Modeling and Optimization of Olive Stone Drying Process

Size: px
Start display at page:

Download "Modeling and Optimization of Olive Stone Drying Process"

Transcription

1 25 WSEAS Int. Conf. on DYNAMICAL SYSTEMS nd CONTROL, Venice, Itly, November 2-4, 25 (pp24-246) Modeling nd Optimiztion of Olive Stone Drying Process L. KIRALAKIS, N. C. TSOURVELOUDIS Deprtment of Production Engineering nd Mngement Technicl University of Crete University Cmpus, Chni GREECE Abstrct: - Olive oil cn be extrcted from dried olive stones. Drying of olive stones is procedure difficult to model. The equtions describe het trnsfer inside the drying cylinder re highly non liner nd therefore the mthemticl models used to simulte the drying process re complicted. Here we suggest fuzzy nd neurofuzzy techniques to control the drying procedure. A fuzzy controller is designed bsed on vilble expertise, while neuro-fuzzy controller is built using the Adptive Neuro Inference System () bsed on experimentl dt. Both controllers tested in vrious opertion conditions nd extensive comprtive results re presented. Key-Words: - Rotry dryer, Olive stones, logic control, Process control Introduction Dryers cn be used to remove wter from solid substnces primrily by introducing hot gses into drying chmber. Among vrious dryer types, rotry dryers re the most commonly used in minerls nd food industry. Rotry dryers consist of horizontlly inclined rotting cylinder. The mteril, which is fed t one end nd dischrged t the other end, is dried by contct with heted ir, while being trnsported long the interior of the cylinder. The rotting cylinder cts simultneously s the conveying device nd stirrer, s shown in Fig.. Hot ir Wet olive stone Dry olive stone Exhust ir Fig. : Schemtic representtion of cross-flow rotry dryer In this pper we present novel pproch for the control of the rotry drying process pplied to olive stones. It is known tht the mthemticl modelling of rotry drying is rther complicted nd the dynmics involved re non-liner [], [6]. The proposed pproch is bsed on fuzzy logic nd neuro-fuzzy techniques. logic nd neurofuzzy techniques hve been proven tht cn ccommodte these kinds of procedures []-[4]. A fuzzy logic controller is designed bsed on the knowledge cquired from humn experts. A neurofuzzy controller is designed bsed on numericl dt of the rel system. These dt sets were used to trin Sugeno-type fuzzy system through the Adptive Neuro Inference System () [7]. The pper is orgnized s follows. Section 2 describes the drying process of olive stones in rel fctory. Section 3 describes the mthemticl modeling of the drying process. In this section two different pproches for the controller design re described. The fuzzy pproch bsed on Mmdni type controllers nd the neuro-fuzzy pproch bsed on Tkgi-Sugeno type controllers. In section 4 experimentl nd comprison results re described. Finlly, section 5 comments on the proposed pproch nd suggests potentil future reserch topics. 2 Olive Stone Drying Process Wet mss of olive stones is vilble in lrge quntities in olive oil mills fter the first extrction of oil. Olive stones still contin oil, which cn be chemiclly subtrcted from the dehydrted/dried stones. The olive stones re dried by contct with heted ir, while being trnsported long the interior of rotting cylinder (Fig. ), with the rotting shell cting s the conveying device nd stirrer. Moisture of olive stone t the input of drying cylinder my vry from 4% to 54%. The drying process hs to reduce this moisture to %. The reduction of moisture is criticl becuse ffects the qulity of the

2 25 WSEAS Int. Conf. on DYNAMICAL SYSTEMS nd CONTROL, Venice, Itly, November 2-4, 25 (pp24-246) finl product s well s the sfety of the plnt. Vlues of finl moisture bove % re highly ssocited with hexne retention in the finl product, which is dngerous for public helth. On the other hnd, low (below %) moisture levels increse the chnce of fire inside the rotry dryer. The drying procedure is described briefly s follows. The olive stone is fed into the rotry dryer in rte up to 7 tons per hour. The temperture in the dryer, which is usully mde from steel, my exceed 7 o K. The flow of the ir inside hs the sme direction with the dried mteril. Olive stones re dried minly by contct with heted ir nd surfces inside the rotting cylinder. The rotry dryer except from drying the stone is lso trnsferring it, s shown in Figure. The wings re used to stir the stone inside the dryer (see dryer s cross section in Figure ). The product is moving becuse of the rottion of the dryer nd its slight inclintion (bout two degrees). The out going dry stone is crried from the dryer for dditionl processing. 3 Modeling nd Control Rotry drying cn be mthemticlly described by generl differentil eqution, in which moisture is function of time nd dimension s follows ( ) ( ) xlt, xlt, + vt () = f( xlt,,) () t l where, x represents the moisture of the olive stone, l is the xil coordinte of the dryer, v: is the liner velocity of the olive stones in the dryer nd t is drying time. It is known tht if () is used under relistic ssumptions, (such s, vrying drying ir velocity, unknown size distribution of olive stones nd not constnt wter evportion long the dryer) leds to complex time vrying dynmic model which involves prmeters tht is difficult to be ccurtely mesured []. The gol of the control system is to chieve the desired moisture in the dried product. A prcticl wy to mesure the percentge of moisture in the finl product, or simply, the finl moisture x f, is weight of remining wter x f =, (2) dried product weight The finl moisture x f my be ssocited with physicl prmeters of the drying process s in the following eqution: x f T = f( x ) + f 2 ( A) + f 3 ( ), (3) l where, x α is the initil moisture of the olive s stone, A represents the quntity of olive stone enters the rotry dryer, T is the temperture in the drying cylinder where l is its length. Nottion fi () i is used to represent generic function. According to eqution (3), the vlue of finl moisture depends on the initil moisture (which is given nd cnnot be controlled), the quntity of product in the rotting cylinder nd the het trnsfer rte inside the cylinder. In order to control the system, the prmeters tht ffect the drying process must be identified. For the system under study, these prmeters re the temperture through the rotting dryer nd the quntity of the olive s stone tht is entering the system (feed rte) t given time intervl. The control methodology presented in the next prgrph, mkes djustments to the control prmeters (nmely, temperture nd feed rte) bsed on the observtion of the following input vribles:. The difference (error) between the desired (trget) moisture of the system nd the current moisture. 2. The initil moisture tht is the moisture of mteril entering the system. 3. Logic Approch logic is widely used to fcilitte problems of controlling rotry dryers [3], [4]. Most of the rotry dryers re controlled mnully bsed on the experience of the opertor. Tody it is known tht fuzzy logic offers the mthemticl frmework tht llows for simple knowledge representtion of the production control principles in terms of IF-THEN rules. The IF-prt describes conditions under which the rule is pplicble nd forms the composition of the inputs. The consequent (THENprt) gives the response or conclusion tht should be tken under these conditions. A two-input (ntecedent) rule of the Mmdni type hs the form: IF X is A AND Y is B THEN Z is C, where X, Y re the input nd Z is the output vrible, nd A, B nd C their linguistic vritions, respectively, tht re fuzzy sets with certin membership functions [5]. The crisp control ction is obtined through defuzzifiction method, which in most pplictions, clcultes the centroid of the output fuzzy set. The controller designed here djusts the temperture of the fumes nd the quntity of the mteril entering the system. An exmple of the expert knowledge describes the control objective cn be summrized in the following sttement: If the difference between the desired moisture of olive

3 25 WSEAS Int. Conf. on DYNAMICAL SYSTEMS nd CONTROL, Venice, Itly, November 2-4, 25 (pp24-246) stone nd its current moisture is AND the moisture of olive s stone entering the system is THEN the temperture of fumes should be AND the feed rtes Reltively. The bove knowledge my be more formlly represented by fuzzy rules of the following form: IF error is LA (k) AND x is LB (k) THEN T is LC (k) AND A is LD (k) where k is the rule number, LA is linguistic vlue of the vrible error with term set A= {Dngerous,, Reltive, Perfect,, Reltive }, LB is linguistic vlue of the vrible x with term set B= {, Medium, }, LC is linguistic vlue of the vrible T (temperture) with term set C= {Very,, Reltive, Medium, Reltive,, Very } nd LD is linguistic vlue of the vrible A (quntity) with term set D= {Very,, Reltive, Medium, Reltive,, Very }. The temperture T t given time instnt is Tµ C IS error x µ C T= f (, ) = ( T), (4) ( T) while the quntity A tht enters (feed rte) the dryer is Tµ D IS error x µ D ( A) A= f (, ) =, (5) ( A) where f IS( error, x ) represents fuzzy inference system, tht tkes s inputs the out coming moisture error nd the initil moisture xα, of the incoming olive s stone. The membership functions µ C ( T ) nd µ ( A ) which re given by D µ C ( T) = mx min[ µ AND ( error, x ), µ ( k) ( error, x, T)] (6) error, x µ D ( A) = mx min[ µ AND ( error, x ), µ () k ( error, x, A)] (7) error, x where µ AND ( error, x ) is the membership function of the conjunction of the inputs while µ ( k )( error, x, T ) nd µ ( k )( error, x, A) re the membership functions of the k-th ctivted rule. Tht is µ AND ( error, x ) =µ A ( error ) µ B ( x ) nd µ () k ( error, x, T) = f [ () k ( error ), () k ( x), µ () k ( T) ] µ µ, () LA LB LC µ () k ( error, x, A) = f [ () k ( error), () k ( x), () k ( A)] µ µ µ. () LA LB LD () In equtions (), (), (), µ A( error ) represents the membership function of the moisture devition, tht is e e t, nd µ ( x ) is the membership trget ( ) function of the initil moisture. The membership functions tht re used s inputs vribles re presented in Fig. 2 nd 2b. Fig. 2 models the vrible moisture error nd Fig. 2b presents the moisture of olive stones entering the system. Fig. 2c nd 2d show the membership functions of the drying ir temperture nd quntity of mteril entering the system, respectively.. Dngerous Reltive Perfect Error. Very Reltive Reltive B. Medium initil moisture ) b) Medium Reltive Very Temperture. Very Reltive Medium Reltive Very Feed Rte c) d) Fig. 2: Membership functions of vribles: ) Moisture error, b) Initil moisture, c) Temperture nd d) Feed Rte. 3.2 Neuro- Approch The correct choice of membership function is by no mens trivil nd plys crucil role in the success of fuzzy control pplictions. A point of criticism for the fuzzy controller presented in the previous prgrph, is tht membership functions re heuristiclly selected, bsed on tril nd error experimenttion. In this prgrph, we utilize well known systemtic procedure, the Adptive Neuro Inference System () [7], for the design of the fuzzy controller. A similr ttempt for lbortory size rotry dryer is described in []. utomticlly constructed fuzzy controller using set of bout input-output dt. Experiments were conducted t the industril size rotry dryer of ABEA S.A., Chni, Crete, Greece. The drying cylinder length is 22m, its dimeter is 2.5m nd rottes bout 3.5 times per minute. Neuro-fuzzy controllers were tested for vrious shpes of membership functions. In ll cses presented in Tble nd Tble 2, the trining lsted the sme time epochs. All controllers tested hd the sme number of membership functions per input/output vrible.

4 25 WSEAS Int. Conf. on DYNAMICAL SYSTEMS nd CONTROL, Venice, Itly, November 2-4, 25 (pp24-246) Experiments were conducted, for vrious temperture men vlues, feed rtes nd initil moisture levels. Tble 2 presents the men control error for vrious membership function shpes. Tble : Test results for initil temperture 5 o K nd feed rte 6 tons per hour. Initil Moisture Initil Moisture Initil Moisture 4-5% 5-52% 52-54% Membership Men Vrince Men Vrince Men Vrince function Type Error Error Error Bell-shped Tringulr Guss Tble 2: Test results for initil temperture 55 o K nd feed rte 7.5 tons per hour. Initil Moisture Initil Moisture Initil Moisture 4-5% 5-52% 52-54% Membership Men Vrince Men Vrince Men Vrince function Type Error Error Error Bell-shped Tringulr Guss From the experiments conducted we my mke the following observtions: ) The time needed by the controller to pproch the trget vlue (finl moisture %) is the sme for lmost ll test cses. b) Selection of tringulr membership functions results to less oscilltion t the output, in comprison to the other two membership shpes we tested. In most cses the controller with tringulr membership functions performed better thn the others. In the comprtive results, presented in the next section, ll membership functions of both (pure fuzzy nd neuro-fuzzy) controllers hve tringulr shpe. 4 Results nd Comprisons Two controllers, the one designed bsed on experience (FUZZY), nd the other bsed on experimentl dt (neuro-fuzzy-) re compred in this section. Extensive comprtive study hs been performed for vrious testing conditions. In the first set of experiments, the initil moisture of the olive stone remined the sme (5-52%).Three test cses re grphiclly presented here. Fig. 3 presents the response of the drying system for Test Cse : initil temperture in the drying cylinder is 55 o K nd olive stone feed rte is tons per hour. Fig. 4 presents the response of the drying system for Test Cse 2: initil temperture in the drying cylinder is 4 o K nd olive stone feed rte is 5 tons per hour. Fig. 5 presents the response of the drying system for Test Cse 3: initil temperture in the drying cylinder is 52 o K, while the olive stone feed rte is 6.5 tons per hour Fig. 3: Finl moisture vrition for Test Cse (initil temperture: 55 o K, nd feed rte: tons/hour) Fig. 4: Finl moisture vrition for Test Cse 2 (initil temperture: 4 o K, nd feed rte: 5 tons/hour). Moitsure (%) FUZZY Fig. 5: Finl moisture vrition for Test Cse 3 (initil temperture: 52 o K, nd feed rte: 6.5 tons/hour). In the second set of experiments, the initil temperture nd the feed rted remined constnt. Tht is: initil temperture 55 o K nd feed rte tons/hour. The controller s performnce is exmined for three initil moisture vrition internls, nmely, 4-5%, 5-52% nd 52-54%. These intervls represent the ctul vritions of the initil moisture

5 25 WSEAS Int. Conf. on DYNAMICAL SYSTEMS nd CONTROL, Venice, Itly, November 2-4, 25 (pp24-246) of olive stones. Fig. 6 presents the response of the drying system for Test Cse 4: initil moisture rndomly vries from 4 to 5%. In prctice, depending on the mesuring device ccurcy, the vrition of the initil moisture my look like in Fig Fig. 6: Finl moisture vrition for Test Cse 4 (initil moisture vries from 4 to 5%). Initil Fig. 7: Initil moisture monitoring for Test Cse 4. Fig. presents the response of the drying system for Test Cse 5. In this cse the initil moisture vries from 5% to 52%, s shown in Fig.. System s response for initil wter content between 52 to 54% is shown in Fig. (Test Cse 6). The sttisticl vlues of the finl moisture, for the test cse 4, tht hve been derived from the two controllers nd Neuro-fuzzy re presented in the Tble 3. Tble 3: Controller s Performnce for different initil moisture levels (initil temperture 55 o K nd feed rte tons/hour) FUZZY Initil Men Error Vrince Men Error Vrince moisture 4-5% % % Fig. : Finl moisture for Test Cse 5 (initil moisture from 5 to 52%). Initil Fig. : Initil moisture monitoring for Test Cse Fig. : The finl moisture for two different vrinces of the initil moisture from 52 to 54%. Some observtion bsed on ll test cses nd sttisticl nlysis presented, mybe the following:. The neuro-fuzzy controller gives smller men error of the finl moisture in two out of the three test cses (Tble 3). 2. The pure fuzzy pproch gives better results when the initil moisture is higher (52-54%). Although the men error in the chieved finl moisture is smller, the vrince is lrger. On the other hnd, the vlue of vrince of the

6 25 WSEAS Int. Conf. on DYNAMICAL SYSTEMS nd CONTROL, Venice, Itly, November 2-4, 25 (pp24-246) finl moisture tht derived from the neurofuzzy controller is smll in ll the cses, which indictes more stble behvior in ll rnges of initil moisture. 3. Trining of the controller is bsed on dt tht might not model the behvior of the drying system, under ll working conditions. In this sense, the results of the pure fuzzy controller my cover more relistic opertion cses. 5 Conclusions The production of olive oil is the desired outcome of the rotry drying process of olive stones. After the collection of olive stone from the oil mills, it s used s rw mteril for the drying process. The dried stone is mixed with hexne, which results to the subtrction of oil from the stone. Controlling of n industril size rotry dryer is not n esy tsk, minly becuse of its size nd the corresponding long trnsporttion times of the prticles, nd the delys between control ction nd observble results due to these ctions. In this pper, two different techniques were used for the control of the drying process of olive stones. A fuzzy logic controller designed bsed on expert knowledge. For the trining of neuro-fuzzy controller the Adptive Neuro Inference System () ws used bsed on dt of the rel system. A set of experiments ws conducted with the neuro-fuzzy controller nd vrious types of membership functions. The shpe of membership functions nd if-then rules prmeters were tuned from dt. Another set of experiments ws conducted to compre the performnce of the two different controllers t the drying process control. The consequences tht derived from most of tests show the supremcy of the controller tht ws designed bsed on dt. In the future, it will be interesting to incorporte more vribles in the control scheme, such s, the rottion speed of the drying cylinder. [3] M. Tyel, M. R. M. Rizk, H. A. Hgrs, A Logic Controller for Dry Rotry Cement Kiln, Sixth IEEE Interntionl Conference on Systems, 7. [4] M. Aklp, A. L. Dominguez, R. Longchmp, Supervisory Control of Rotry Cement Kiln, MELECON' 4 Mediterrnen Electrotechnicl Conference, 4. [5] D. Drinkov, H. Hellendroom, & M. Reinfrnk, An introduction to fuzzy control, Springer, 2 nd revised edition, 6. [6] F. Incroper & D. DeWitt, Fundmentls of Het nd Mss Trnsfer, Wiley, 4 th edition, 6. [7] J-S R. Jng, C-T Sun, E. Mizutni, Neuro- nd Soft Computing, A computtionl pproch to lerning nd mchine intelligence, Prentice Hll, 7. References: [] L. Yliniemi, Advnced Control of Rotry Dryer, Ph.D. Thesis, Act Universits Ouluensis,. [2] L. Yliniemi, J. Koskinen, K. Leivisk, Dtdriven Modeling of Rotry Dryer, Interntionl Journl of Systems Science, Vol. 34, 5 November-5 December 23, pp - 36.

7 25 WSEAS Int. Conf. on DYNAMICAL SYSTEMS nd CONTROL, Venice, Itly, November 2-4, 25 (pp24-246)

Performance evaluation of displacement ventilation system combined with a novel evaporative cooled ceiling for a typical office in the city of Beirut

Performance evaluation of displacement ventilation system combined with a novel evaporative cooled ceiling for a typical office in the city of Beirut Avilble online t www.sciencedirect.com ScienceDirect Energy Procedi 75 (2015 ) 1728 1733 The 7 th Interntionl Conference on Applied Energy ICAE2015 Performnce evlution of displcement ventiltion system

More information

Air dehumidification by membrane with cold water for manned spacecraft environmental control

Air dehumidification by membrane with cold water for manned spacecraft environmental control Air dehumidifiction by membrne with cold wter for mnned spcecrft environmentl control Shng Yonghong,, Wng Jing, Bi Ynqing,Jin Ybin,Pei yifei, Yun Weixing 2 nd Yng Bo 2 Beijing Institute of Spcecrft Environmentl

More information

The Effect of a green roof on thermal comfort and learning performance in a naturally ventilated classroom in a hot and humid climate

The Effect of a green roof on thermal comfort and learning performance in a naturally ventilated classroom in a hot and humid climate The Effect of green roof on therml comfort nd lerning performnce in nturlly ventilted clssroom in hot nd humid climte Spekers: Hung, Wen-Pin 1 ; Ruey-Lung, Hwng 2 ; Kuo-Tsng Hung 3 1 Feng Chi University,

More information

YOUR VACUUM DRYING SPECIALIST

YOUR VACUUM DRYING SPECIALIST YOUR VACUUM DRYING SPECIALIST Innovtive by trdition Founded in 1939, in one of the most highly industrilized re of its dy, Itlvcuum hs lwys mnufctured vcuum pumps nd vcuum dryers for the min production

More information

Use of LS 213 During Rooting of Vegetative Ornamental Cuttings: Experiment 1

Use of LS 213 During Rooting of Vegetative Ornamental Cuttings: Experiment 1 NC STATE UNIVERSITY Floriculture Reserch Deprtment of Horticulturl Science Horticulturl Reserch Series No. 15 My 1 Use of LS 1 During Rooting of Vegettive Ornmentl Cuttings: Experiment 1 Brin E. Whipker,

More information

deltaclima CoolWall We provide you with the perfect air-conditioning solution for your computer centre!

deltaclima CoolWall We provide you with the perfect air-conditioning solution for your computer centre! deltclim CoolWll We provide you with the perfect ir-conditioning solution for your computer centre! Weiss Klimtechnik GmbH Pssion for Climte deltclim CoolWll Greter performnce, lower energy consumption,

More information

Special Research Report #532 Production Technology Using Soil Moisture Sensors for Poinsettia Height Control

Special Research Report #532 Production Technology Using Soil Moisture Sensors for Poinsettia Height Control Specil Reserch Report #532 Production Technology Using Soil Moisture Sensors for Poinsetti Height Control Alem Peter 1, Pul Thoms 1, Mrc vn Iersel 1, nd Stephnie Burnett 2 1 Deprtment of Horticulture,

More information

Indirect Drying of Copper Concentrate in a Rotating-Coil Dryer

Indirect Drying of Copper Concentrate in a Rotating-Coil Dryer Avesti Publishing Journl of Fluid Flow, Het nd Mss rnsfer Volume 3, Yer 2016 ISSN: 2368-6111 DOI: 10.11159/jffhmt.2016.008 Indirect Drying of Copper Concentrte in Rotting-Coil Dryer Rolndo E. Veg 1*, Pblo

More information

Smoke control dampers

Smoke control dampers X X testregistrierung Smoke control dmpers Type with BLE- ctutor CE complint ccording to Europen regultions For mechnicl smoke extrct systems nd s n dditionl supply ir inlet Rectngulr smoke control dmpers

More information

Efficacy of Boom Systems in Limiting Runoff on Center Pivots

Efficacy of Boom Systems in Limiting Runoff on Center Pivots Efficcy of Boom Systems in Limiting Runoff on Center Pivots Authors: Prossie Nkwuk, Ph.D. CGIAR (Consortium of Interntionl Agriculturl Reserch) Ethiopi P.Nkwuk@cgir.org R.Troy Peters, P.E., Ph.D. Wshington

More information

Management Approaches for Thrips and Garden Symphylans in Lettuce

Management Approaches for Thrips and Garden Symphylans in Lettuce REPORT 1: Grden symphyln Project Title Mngement Approches for Thrips nd Grden Symphylns in Lettuce Project Investigtor Dr. Shimt Villnssery Joseph IPM Entomology Advisor University of Cliforni Coopertive

More information

ALTERNATIVE DESIGN OF HYBRID DESICCANT COOLING SYSTEMS

ALTERNATIVE DESIGN OF HYBRID DESICCANT COOLING SYSTEMS th Interntionl Conference on Het Trnsfer, Fluid Mechnics nd Thermodynmics ALTERNATIVE DESIGN OF HYBRID DESICCANT COOLING SYSTEMS Nóbreg C.E.L. nd Brum N.C.L. Author for correspondence Deprtment of Computtionl

More information

Observations on the Design of a Typical Anchored Sheet Pile in Cohesionless Media using the Conventional CECP2 and the BS8002 Design Methods

Observations on the Design of a Typical Anchored Sheet Pile in Cohesionless Media using the Conventional CECP2 and the BS8002 Design Methods J. Bsic. Appl. Sci. Res., 2(5)4571-4576, 2012 2012, TextRod Publiction ISSN 2090-4304 Journl of Bsic nd Applied Scientific Reserch www.textrod.com Observtions on the Design of Typicl Anchored Sheet Pile

More information

YZ667A1060. Wireless Domestic Heating Zoning System 1 GENERAL 2 TECHNICAL INFORMATION TABLE OF CONTENTS INSTALLATION GUIDE

YZ667A1060. Wireless Domestic Heating Zoning System 1 GENERAL 2 TECHNICAL INFORMATION TABLE OF CONTENTS INSTALLATION GUIDE YZ667A060 Wireless Domestic Heting Zoning System INSTALLATION GUIDE GENERAL HC60NG Rely Module CM67z Room Unit HR80UK Rditor Controllers TABLE OF CONTENTS Section Pge Generl... Technicl Informtion... 3

More information

INSTRUCTION MANUAL BUILT-IN OVEN SFA4130VC SFA4130VCB SFA4130VCN SFA4395VCX

INSTRUCTION MANUAL BUILT-IN OVEN SFA4130VC SFA4130VCB SFA4130VCN SFA4395VCX INSTRUCTION MANUAL BUILT-IN OVEN EN SFA4130VC SFA4130VCB SFA4130VCN SFA4395VCX ENGLISH 1 Der customer, we would like to thnk you for your confidence in us. 1 By choosing one of our products, you hve opted

More information

Evaluation of Willow Propagation Methods FHWA Canyonville 5 Project

Evaluation of Willow Propagation Methods FHWA Canyonville 5 Project Evlution of Willow Propgtion Methods FHWA Cnyonville 5 Project Dvid Steinfeld November 2007 Summry: Willows tht were plnted s rooted cuttings becme estblished t much greter rte thn those from live stkes

More information

Journal of Agriculture and Life Sciences ISSN (Print), (Online) Vol. 4, No. 1, June 2017

Journal of Agriculture and Life Sciences ISSN (Print), (Online) Vol. 4, No. 1, June 2017 Journl of Agriculture nd Life Sciences ISSN 2375-4214 (Print), 2375-4222 (Online) Vol. 4, No. 1, June 217 Effects of Chemicl Form nd Nitrogen Concentrtion of Fertilizer nd Wter Culture Medium ph on Growth

More information

KompaKt. air Handling Units

KompaKt. air Handling Units ir Hndling Units KompKt escription of Komfovent kompkt units 2 KOMPAKT REGO RHP 3 Resons to choose Komfovent kompkt units 4 ontrol System 6 KOMFOVENT KOMPAKT REGO 10 Rotry Het Exchnger 11 Stndrd Sizes

More information

Measurement of ground electrical conductivities of different soil type and their effect on. growth rate of plant

Measurement of ground electrical conductivities of different soil type and their effect on. growth rate of plant Mesurement of ground electricl conductivities of different soil type nd their effect on growth rte of plnt Adeseye M. Arogunjo, Aderemi S. Adekol nd Kyode D. Adedyo Deprtment of Physics, Federl University

More information

Mathematical Modelling of Thin Layer Mangoes (Mangifera indica L.) Drying Process

Mathematical Modelling of Thin Layer Mangoes (Mangifera indica L.) Drying Process Reserch Article Interntionl Journl of Current Engineering nd Technology E-ISSN 77 416, P-ISSN 347-5161 14 INPRESSCO, All Rights Reserved Avilble t http://inpressco.com/ctegory/ijcet Mthemticl Modelling

More information

WATER RESOURCE CONSERVATION, QUALITY AND EFFICIENCY

WATER RESOURCE CONSERVATION, QUALITY AND EFFICIENCY CHAPTER 6 WATER RESOURCE CONSERVATION, QUALITY AND EFFICIENCY SECTION 601 (IgCC 701) GENERAL 601.1 (IgCC 701.1) Scope. The provisions of this chpter shll estblish the mens of conserving wter, protecting

More information

NUTRIENT UPTAKE BY HYBRID POPLAR IN COMPETITION WITH WEED SPECIES UNDER GROWTH CHAMBER AND FIELD CONDITIONS USING THE SOIL SUPPLY AND NUTRIENT

NUTRIENT UPTAKE BY HYBRID POPLAR IN COMPETITION WITH WEED SPECIES UNDER GROWTH CHAMBER AND FIELD CONDITIONS USING THE SOIL SUPPLY AND NUTRIENT NUTRIENT UPTAKE BY HYBRID POPLAR IN COMPETITION WITH WEED SPECIES UNDER GROWTH CHAMBER AND FIELD CONDITIONS USING THE SOIL SUPPLY AND NUTRIENT DEMAND (SSAND) MODEL A Thesis Submitted to the College of

More information

Sensitive Analysis of Passive Dehumidification System using Solar Heat

Sensitive Analysis of Passive Dehumidification System using Solar Heat Sensitive Anlysis of Pssive Dehumidifiction System using Solr Het Hksung Lee 1, Akihito Ozki 2, Myonghyng Lee 3 1 Grdute student, Kyushu University, Fukuok, Jpn 2 Professor, Kyushu University, Fukuok,

More information

Effect of NPK Spray Formulation on Growth of Two Cultivars of Orchid (Mokara Sp.)

Effect of NPK Spray Formulation on Growth of Two Cultivars of Orchid (Mokara Sp.) IOSR Journl of Agriculture nd Veterinry Science (IOSR-JAVS) e-issn: 2319-2380, p-issn: 2319-2372. Volume 7, Issue 5 Ver. III (My. 2014), PP 31-42 Effect of NPK Formultion on Growth of Two Cultivrs of Orchid

More information

POTENTIAL SUBSOIL UTILIZATION BY ROOTS by L. K. WIERSUM. Institute for Soil Fertility, Groningen, Netherlands INTRODUCTION

POTENTIAL SUBSOIL UTILIZATION BY ROOTS by L. K. WIERSUM. Institute for Soil Fertility, Groningen, Netherlands INTRODUCTION Plnt nd Soil XXVII, no. 3 December 1967 PTENTIAL SUBSIL UTILIZATIN BY RTS by L. K. WIERSUM Institute for Soil Fertility, Groningen, Netherlnds INTRDUCTIN In griculture it is usully considered n dvntge

More information

SNA Research Conference Vol Weed Control Mengmeng Gu Section Editor and Moderator Weed Control Section

SNA Research Conference Vol Weed Control Mengmeng Gu Section Editor and Moderator Weed Control Section SNA Reserch Conference Vol. 53 2008 Weed Control Mengmeng Gu Section Editor nd Modertor Weed Control Section 559 SNA Reserch Conference Vol. 53 2008 Evlution of Pendimethlin + Dimethenmid-P for Reltive

More information

STUDY ON THE EFFECTS OF ACID ETCHING ON AFFECTED ENAMEL

STUDY ON THE EFFECTS OF ACID ETCHING ON AFFECTED ENAMEL Odontology STUDY ON THE EFFECTS OF ACID ETCHING ON AFFECTED ENAMEL Abstrct The purpose of the study ws to estblish nd compre the effects of ortophosphoric nd hydrochloric cids on the enmel ffected by incipient

More information

INSTRUCTION MANUAL ENGLISH

INSTRUCTION MANUAL ENGLISH INSTRUCTION MNUL ENGLISH Exhaust / recirculating hood Contents 1 GENERL SFETY GUIDELINES...3 ELECTRICL SFETY...3 PROPER USE...4 ECOLOGICL DISPOSL...4 REFERENCE STNDRDS...4 COMPONENTS...5 DIMENSIONS...6

More information

Hydraulic resistance components of mature apple trees on rootstocks of different vigours

Hydraulic resistance components of mature apple trees on rootstocks of different vigours Journl of Experimentl Botny, Vol. 58, No. 15/16, pp. 4213 4224, 2007 doi:10.1093/jxb/erm281 This pper is vilble online free of ll ccess chrges (see http://jxb.oxfordjournls.org/open_ccess.html for further

More information

INSTALLER REFERENCE GUIDE

INSTALLER REFERENCE GUIDE INSTALLER REFERENCE GUIDE + ERHQ0BA ERHQ04BA ERHQ06BA ERLQ0CA ERLQ04CA ERLQ06CA EHVH6S8CA EHVH6S6CA EHVX6S8CA EHVX6S6CA Tble of contents Tble of contents About the documenttion. About this document...

More information

Field and Laboratory Suction- Soil Moisture Relationship of Unsaturated Residual Soils

Field and Laboratory Suction- Soil Moisture Relationship of Unsaturated Residual Soils Americn Journl of Environmentl Sciences 1 (1): 34-4, 25 ISSN 1553-345X Science Publictions, 25 Field nd Lbortory Suction- Soil Moisture Reltionship of Unsturted Residul Soils 1 Bujng B.K. Hut, 2 Fisl Hj.

More information

Original operating instructions

Original operating instructions Originl operting instructions SLS 96 Protective throughem photoelectric sensors Dimensioned drwing en 09-2010/11 602075 65m 39m 10-30 V DC 500 Hz Protective throughem photoelectric sensor with high performnce

More information

Overview. for almost 200 years, pattern books have been used throughout. introduction a 1

Overview. for almost 200 years, pattern books have been used throughout. introduction a 1 Aeril view of the Est Grrison s it exists tody on the former Fort Ord Est Grrison tody Mediterrnen Revivl precedent Courtesy of JBZ Architecture + Plnning Picturesque Cmp precedent Grrison Crftsmn precedent

More information

Fire dampers. Type FKA-3.8. For diverse applications

Fire dampers. Type FKA-3.8. For diverse applications . X X testregistrierung Fire dmpers Type with fusible link for 7 C or 95 C For diverse pplictions Rectngulr fire dmper for the isoltion of duct penetrtions between fire comprtments, for mortr-bsed instlltion

More information

Differences in size and architecture of the potato cultivars root system and their tolerance to drought stress

Differences in size and architecture of the potato cultivars root system and their tolerance to drought stress Plnt Soil Environ. Vol. 63, 217, No. 4: 159 164 doi: 1.17221/4/217-PSE Differences in size nd rchitecture of the potto cultivrs root system nd their tolernce to drought stress Krystyn ZARZYŃSKA 1, *, Dominik

More information

01672-REVG_071615_ENGLISH

01672-REVG_071615_ENGLISH 01672-REVG_071615_ENGLISH MODEL: CSP CHILLED SERVER WITH PUMP- 1 OUNCE 120V 94060 230V Continentl Europe 94142 CHILLED SERVER WITH PUMP- 2 OUNCE 120V 94050 230V Continentl Europe 94145 230V Austrli 94143

More information

ANALYSIS OF PREDICTED SPRINKLER ACTIVATION TIME IN AUTOMATED CAR PARKINGS

ANALYSIS OF PREDICTED SPRINKLER ACTIVATION TIME IN AUTOMATED CAR PARKINGS Bulletin of the rnsilvni University of Brşov CIBv 2014 Vol. 7 (56) Specil Issue No. 1-2014 ANALYSIS OF PREDICED SPRINKLER ACIVAION IME IN AUOMAED CAR PARKINGS B. BRĂNIȘEANU 1 2 2 D. M. ȘERBAN D. D. SOLOMON

More information

Massachusetts Agricultural Experiment Station

Massachusetts Agricultural Experiment Station November 2002 ANNUAL REPORT TO NC-140 Msschusetts Agriculturl Experiment Sttion Wesley Autio (leder), Jon Clements, Jmes Krup, Dune Greene, & Dniel Cooley PROGRESS & PRINCIPAL ACCOMPLISHMENTS 1994 NC-140

More information

Effect of new organic fertilizers on growth of strawberry cv. Elsanta Preliminary results.

Effect of new organic fertilizers on growth of strawberry cv. Elsanta Preliminary results. Effect of new orgnic fertilizers on growth of strwberry cv. Elsnt Preliminry results. Abstrct E. Mlus 1,2, L. Ss-Pszt 1, J. Ciesielsk 1 Vegettively propgted plnts of the strwberry cultivr Elsnt were grown

More information

Shade and flowering trees for bareroot sales throughout

Shade and flowering trees for bareroot sales throughout EM 9013-E October 2010 Breroot Shde, Flowering, nd Fruit Trees (Willmette Vlley) J. Owen, D. Sullivn, D. Horneck, nd J. Hrt Summry Preplnt nutrient ppliction ph djustment Apply lime or elementl sulfur

More information

Food Technology & Nutrition / Summer 2011 / Vol. 8 / No. 3. jftn.srbiau.ac.ir. b c.

Food Technology & Nutrition / Summer 2011 / Vol. 8 / No. 3. jftn.srbiau.ac.ir. b c. c 1389/3/12 : * c 1388/10/28 : :.. :. 60.. jftn.sriu.c.ir :.. :.. : 46 emil: m-honrvr@hotmil.com * 47 3 / /1390 /. ph.(kle et l., 1992) ph. (Bowmn & Reinecke, 1991) Rienecke &Vilijoen, ).(1990.(www.memers.tripod.com)

More information

Fire dampers. Type FKA-EU. For diverse applications

Fire dampers. Type FKA-EU. For diverse applications . X X testregistrierung Fire dmpers Type with fusible link for 72 C CE complint ccording to Europen regultions For diverse pplictions Rectngulr fire dmper for the isoltion of duct penetrtions between two

More information

THE NITROGEN NUTRITION OF THE PEACH TREE. [Manuscript received August 8, 1966] Summary

THE NITROGEN NUTRITION OF THE PEACH TREE. [Manuscript received August 8, 1966] Summary THE NTROGEN NUTRTON OF THE PEACH TREE. * STORAGE AND MOBLZATON OF NTROGEN N YOUNG TREES By B. K. TAYLORt nd THE LATE L. H. MAY:j: [Mnuscript received August 8, 1966] Summry The chemicl composition nd distribution

More information

User reference guide. Daikin room air conditioner FTXP20L2V1B FTXP25L2V1B FTXP35L2V1B. User reference guide Daikin room air conditioner.

User reference guide. Daikin room air conditioner FTXP20L2V1B FTXP25L2V1B FTXP35L2V1B. User reference guide Daikin room air conditioner. FTXP20L2V1B FTXP25L2V1B FTXP35L2V1B English Tble of contents Tble of contents 1 Generl sfety precutions 2 1.1 About the documenttion... 2 1.1.1 Mening of wrnings nd symbols... 2 1.2 For the user... 2 2

More information

Relative Humidity in Incubators

Relative Humidity in Incubators Arch. Dis. Childh., 1968, 43, 172. Reltive Humidity in Incubtors ELIZABETH BARDELL, JILL FREEMAN, nd E. N. HEY From the Medicl Reserch Council Group on Respirtion nd Energy Metbolism in the Newborn, The

More information

Low Impact Development in Northern Nevada: An Introduction

Low Impact Development in Northern Nevada: An Introduction Nonpoint Eduction for Municipl Officils www.unce.unr.edu/nemo Protecting wter qulity through community plnning Fct Sheet FS-09-22 Low Impct Development in Northern Nevd: An Introduction Benefits of LID

More information

INSTALLATION, OPERATION & MAINTENANCE MANUAL FOR HEATLESS REGENERATIVE COMPRESSED AIR DRYER models HLS-55 through HLS-150

INSTALLATION, OPERATION & MAINTENANCE MANUAL FOR HEATLESS REGENERATIVE COMPRESSED AIR DRYER models HLS-55 through HLS-150 SEPTEMBER 00 P/N 3-066-C 950 MECHANIC STREET LAKE CITY, PA 63 PHONE:8-77-63 FAX: 8-77-38 INSTALLATION, OPERATION & MAINTENANCE MANUAL FOR HEATLESS REGENERATIVE COMPRESSED AIR DRYER models through HLS-50

More information

Installation and user manual for the integrated washer-dryer machine

Installation and user manual for the integrated washer-dryer machine Instlltion nd user mnul for the integrted wsher-dryer mchine SELECT Built-in Wshing Mchine WDI1200NM wshing mchine contents WARNINGS SPECIFICATIONS INSTALLATION AND ASSEMBLY USING THE APPLIANCE. PRACTICAL

More information

Before using this product, read these instructions thoroughly and keep this manual for future reference.

Before using this product, read these instructions thoroughly and keep this manual for future reference. AIR CONDITIONER Wll Mounted Type Contents Sfety Precutions...En- Indoor Unit Overview nd Opertions...En- Remote Controller Overview nd Opertions...En- Timer Opertion...En- Humn Sensor (Energy Sving)...En-

More information

ASSA ABLOY Security Doors. High performance steel and timber security doors. The global leader in door opening solutions

ASSA ABLOY Security Doors. High performance steel and timber security doors. The global leader in door opening solutions ASSA ABLOY Security Doors High performnce steel nd timber security doors The globl leder in door opening solutions About ASSA ABLOY Security Doors High Performnce Steel nd Timber Security Doors UK s leding

More information

Table of Contents. Executive Summary. Results-at-a-Glance. Acknowledgements. List of Tables. List of Figures. Introduction 1.

Table of Contents. Executive Summary. Results-at-a-Glance. Acknowledgements. List of Tables. List of Figures. Introduction 1. Protocol for Irrigtion of Shrubs During Estblishment: Estblishing Best Mngement Irrigtion Prctices for Shrub Estblishment in Florid Lndscpes Edwrd F. Gilmn, Professor; Christine Wiese, Biologist; Amy Shober,

More information

The effect of plant hormone gibberellic acid on germination indices Secale montanum in vitro and pot experiments under drought conditions

The effect of plant hormone gibberellic acid on germination indices Secale montanum in vitro and pot experiments under drought conditions Aville online t www.scholrsreserchlirry.com Annls of Biologicl Reserch, 2013, 4 (6):1-9 (http://scholrsreserchlirry.com/rchive.html) ISSN 0976-1233 CODEN (USA): ABRNBW The effect of plnt hormone gierellic

More information

WDi2201 Installation and user manual for the integrated washer-dryer machine

WDi2201 Installation and user manual for the integrated washer-dryer machine WDi2201 Instlltion nd user mnul for the integrted wsher-dryer mchine SELECT wshing mchine contents WARNINGS SPECIFICATIONS INSTALLATION AND ASSEMBLY USING THE APPLIANCE. PRACTICAL TIPS MAINTENANCE AND

More information

The growth of camellia in growth media containing composted organic wastes of peanut

The growth of camellia in growth media containing composted organic wastes of peanut Aville online t www.pelgireserchlirry.com Pelgi Reserch Lirry Europen Journl of Experimentl Biology, 2014, 4(1):608-612 ISSN: 2248 9215 CODEN (USA): EJEBAU The growth of cmelli in growth medi contining

More information

Intruder Alarm Kit IA-210 IA-220 IA-230

Intruder Alarm Kit IA-210 IA-220 IA-230 Intruder Alrm Kit IA-210 IA-220 IA-230 Quick Strt Guide The smrter wy to protect your home. Thnk you for choosing the Yle Intruder Alrm System. This simple to instll system hs been designed with the user

More information

Propagation of citrus rootstocks in greenhouses by seed, stem cuttings and tissue culture to accelerate budded tree production for out planting.

Propagation of citrus rootstocks in greenhouses by seed, stem cuttings and tissue culture to accelerate budded tree production for out planting. Propgtion of citrus rootstocks in greenhouses by seed, stem cuttings nd tissue culture to ccelerte budded tree production for out plnting. Richrd C. Beeson Jr. Assoc. Professor Mid-Florid Reserch nd Eduction

More information

Effects of Summer Pruning on Vegetative Growth, Fruit Quality and Carbohydrates of Regina and Kordia Sweet Cherry Trees on Gisela 5

Effects of Summer Pruning on Vegetative Growth, Fruit Quality and Carbohydrates of Regina and Kordia Sweet Cherry Trees on Gisela 5 Europ.J.Hort.Sci., 73 (2). S. 62 68, 2008, ISSN 1611-4426. Verlg Eugen Ulmer KG, Stuttgrt Effects of Summer Pruning on Vegettive Growth, Fruit Qulity nd Crbohydrtes of Regin nd Kordi Sweet Cherry Trees

More information

Maxum edition II Siemens Applied Automation

Maxum edition II Siemens Applied Automation Mxum edition II Automtion The Joining Of Two Powers Automtion - the chromtogrph leder in the Germn chemicls industry Automtion - the world-wide chromtogrph leder in hydrocrbon processing mesurement 2*40

More information

Grading Metrics for Accreditation Standards. (Total carpet area of the Classroom) / Capacity of the Classroom in terms of number of trainees

Grading Metrics for Accreditation Standards. (Total carpet area of the Classroom) / Capacity of the Classroom in terms of number of trainees Annexure 1 Accredittion Stndrds Grding Metrics Accredittion Stndrds hve been clssified into two prts: S. No. Accredittion Stndrd Prt-A (A.1) Common Stndrds 1 Clssroom re/ Cpcity of Clssroom ( For ech Clssroom):

More information

Performance Characteristics of Refrigerants

Performance Characteristics of Refrigerants 2017 IJSRST Volume 3 Issue 4 Print ISSN: 2395-6011 Online ISSN: 2395-602X Themed Section: Science nd Technology Performnce Chrcteristics of Refrigernts Ajoko, Tolumoye John Deprtment of Mechnicl/Mrine

More information

This Air Conditioner contains and operates with refrigerant R32.

This Air Conditioner contains and operates with refrigerant R32. AIR CONDITIONER Wll Mounted Type ASTG07CMCA ASTG09CMCA ASTGCMCA Before using this product, red these instructions thoroughly nd keep this mnul for future reference. Sfety Precutions To prevent personl

More information

Design of Novel Fire Rescue System Based on Wireless Sensor Network

Design of Novel Fire Rescue System Based on Wireless Sensor Network Sensors & Trnsducers 2013 by IFSA http://www.sensorsportl.com Design of ovel Fire Rescue System Bsed on Wireless Sensor etwork Qinghui Wng, e Jin, Lifeng Wei, Ansong Feng School of Informtion Engineering,

More information

BRITAIN S SPECIALIST GARAGE DOOR INSTALLATION COMPANY FOR YOUR FREE ESTIMATE * AND FRIENDLY ADVICE CALL ACCESS GARAGE DOORS THE BRAND YOU CAN TRUST - PUTTING OUR CUSTOMERS FIRST FOR OVER 40 YEARS 0800

More information

Shoot Growth Characteristics Following Mechanical Hedging and High Limb Pruning in Tulare Walnuts on Two Rootstocks at Two Spacings

Shoot Growth Characteristics Following Mechanical Hedging and High Limb Pruning in Tulare Walnuts on Two Rootstocks at Two Spacings Shoot Growth Chrcteristics Following Mechnicl Hedging nd High Lim Pruning in Tulre Wlnuts on Two Rootstocks t Two Spcings B.D. Lmpinen, S.G. Metclf, V. Gmle, K. Moore nd W. Reil University of Cliforni

More information

COTES ALL-ROUND THE C35 RANGE

COTES ALL-ROUND THE C35 RANGE EPERTS IN HUMIDITY MNGEMENT COTES.COM DEHUMIDIFICTION THE WY YOU WNT IT C35 DEHUMIDIFIER IDEL FOR USE IN > PHRMCEUTICL PRODUCTION FCILITIES > FOOD INDUSTRY PROCESSING FCILITIES > COLD STORES/FREEZER FCILITIES

More information

OPERATION MANUAL Split system air conditioners

OPERATION MANUAL Split system air conditioners OPERATION MANUAL Split system ir conditioners FUA71AVEB FUA100AVEB FUA125AVEB CONTENTS 1. SAFETY PRECAUTIONS... 1 2. WHAT TO DO BEFORE OPERATION... 3 3. OPERATION RANGE... 5 4. INSTALLATION SITE... 5 5.

More information

Before using this product, read these instructions thoroughly and keep this manual for future reference.

Before using this product, read these instructions thoroughly and keep this manual for future reference. AIR CONDITIONER Wll Mounted Type ASTG8KMCA ASTGKMCA ASTGKMCA Before using this product, red these instructions thoroughly nd keep this mnul for future reference. Sfety Precutions R REFRIGERANT This Air

More information

Fire dampers. Type FK-EU. For diverse applications

Fire dampers. Type FK-EU. For diverse applications . X X testregistrierung Type with fusible link for 72 C or 95 C CE complint ccording to Europen regultions With TROXNETCOM s n option ATEX certifiction For diverse pplictions Rectngulr fire dmper for the

More information

The Use of Naphthaleneacetic Acid (NAA) to Control Vegetative Vigor in Avocado Trees

The Use of Naphthaleneacetic Acid (NAA) to Control Vegetative Vigor in Avocado Trees Cliforni Avocdo Society 27 Yerook 9: 131-148 Mry Lu Arpi Deprtment of Botny nd Plnt Sciences University of Cliforni, Riverside Muricio Tpi ACW Frm Fllrook, Cliforni Reuen Hofshi vocdosource.com Fllrook,

More information

70XXA-1 series. Voltage. Features. Applications. Description. Order Information. Designator Symbol Description 1 2 Integer Output Voltage(2.2~7.

70XXA-1 series. Voltage. Features. Applications. Description. Order Information. Designator Symbol Description 1 2 Integer Output Voltage(2.2~7. Fetures Low power consumption Low temperture coefficient Builtin hysteresis chrcteristic High input voltge (up to 24) Output voltge ccurcy: tolernce ±2% TO92, SOT89 nd SOT23 pckge Applictions Bttery checkers

More information

Original operating instructions

Original operating instructions Originl operting instructions SLSR 25B Protective throughem photoelectric sensor Dimensioned drwing en 06-2015/02 50110388-04 0 22m 10-30 V DC 100 Hz Protective throughem photoelectric sensor with visile

More information

Fire dampers. Type FK-EU. For diverse applications

Fire dampers. Type FK-EU. For diverse applications . X X testregistrierung Fire dmpers Type with fusible link for 72 C or 95 C CE complint ccording to Europen regultions With TROXNETCOM s n option ATEX certifiction For diverse pplictions Rectngulr fire

More information

Hybrid Optimization of High Performance Cell-Based Design Beyond Flex-Cells in Timing Critical Paths

Hybrid Optimization of High Performance Cell-Based Design Beyond Flex-Cells in Timing Critical Paths Hybrid Optimiztion of High Performnce Cell-Bsed Design Beyond Flex-Cells in Timing Criticl Pths Debshis Bhttchry Chief Technology Advisor Zensis Technologies Inc. 1671 Dell Avenue, Suite #100, Cmpbell,

More information

Vigor control in McIntosh apple trees by growth inhibitors

Vigor control in McIntosh apple trees by growth inhibitors Vigor control in McIntosh pple trees y growth inhiitors L. Rufto 1, A.F. Brighenti 1, A.D. Rufto 2, L.I. Dominguez 3 nd T.L. Roinson 3 1Snt Ctrin Stte University (UDESC), College of Agric. nd Life Science,

More information

407C Heating Hydraulic module Use AQUACIATCALEO AQUACIATCALEO AQUACIATCALEO Range AQUACIATCALEO TD series

407C Heating Hydraulic module Use AQUACIATCALEO AQUACIATCALEO AQUACIATCALEO Range AQUACIATCALEO TD series Het pump Compct nd silent Optimised for heting High energy efficiency Winter opertion down to -20 C Hot wter production up to +65 C Heting cpcity: 20 to 101 kw 407C Heting Hydrulic module Use The new genertion

More information

Air Hnling Units VERSO units VERSO-S ir supply units VERSO-R ir hnling units equippe with regenertion system VERSO-P ir hnling units equippe with recu

Air Hnling Units VERSO units VERSO-S ir supply units VERSO-R ir hnling units equippe with regenertion system VERSO-P ir hnling units equippe with recu VERSO Air Hnling Units Air Hnling Units VERSO units VERSO-S ir supply units VERSO-R ir hnling units equippe with regenertion system VERSO-P ir hnling units equippe with recupertion system All technicl

More information

PGRs include naturally

PGRs include naturally mngement Grower 101 Clculting Costs Prt II: PGRS By Thoms Boyle Misclcultions cn result in overppliction of PGRs nd permnently stunted plnts, like these gerniums. Lern how to clculte the correct volume

More information

Building Technologies HVAC Products

Building Technologies HVAC Products 7 451 Burner Controls LFL1... Burner controls For gs, oil or dul-fuel forced drft urners of medium to high cpcity For multistge or modulting urners in intermittent opertion With checked ir dmper control

More information

Evaluating Kaolin Clay as an Amendment to Container Substrates

Evaluating Kaolin Clay as an Amendment to Container Substrates Evluting Kolin Cly s n Amendment to Continer Sustrtes Jmes T. Midcp nd Theodore E. Bilderck Deprtment of Horticulture - Athens & Rleigh The University of Georgi & North Crolin Stte University Nture of

More information

Leaf and Soil Analysis Special Edition

Leaf and Soil Analysis Special Edition Volume 11, Number 8b August 15, 2012 Lef nd Soil Anlysis Specil Edition Commercil berry growers in the Northest hve trditionlly mde stndrdized fertilizer pplictions bsed on crop ge. This prctice continues

More information

Application of Pheromones for Controlling Stored-Product Insects. Tom Phillips Oklahoma State University

Application of Pheromones for Controlling Stored-Product Insects. Tom Phillips Oklahoma State University Appliction of Pheromones for Controlling Stored-Product Insects Tom Phillips Oklhom Stte University Pheromones for Stored Product Insects Pheromones known for > 40 species Lures vilble for 20 species;

More information

New genetic sources of resistance in the genus Phaseolus to individual and combined aluminium toxicity and progressive soil drying stresses

New genetic sources of resistance in the genus Phaseolus to individual and combined aluminium toxicity and progressive soil drying stresses New genetic sources of resistnce in the genus Phseolus to individul nd combined luminium toxicity nd progressive soil drying stresses Louis Butre, Idupulpti Ro, Philippe Lepoivre, José Polni, Césr Cjio,

More information

Great Lakes Fruit, Vegetable & Farm Market EXPO Michigan Greenhouse Growers EXPO. December 4-6, DeVos Place Convention Center, Grand Rapids, MI

Great Lakes Fruit, Vegetable & Farm Market EXPO Michigan Greenhouse Growers EXPO. December 4-6, DeVos Place Convention Center, Grand Rapids, MI Gret Lkes Fruit, Vegetble & Frm Mrket EXPO Michign Greenhouse Growers EXPO December 4-6, 2012 DeVos Plce Convention Center, Grnd Rpids, MI Crrot Where: Gllery Overlook (upper level) Room C MI Recertifiction

More information

DAILY REFERENCE GUIDE

DAILY REFERENCE GUIDE DAILY REFERCE GUIDE THANK YOU FOR BUYING A WHIRLPOOL PRODUCT. In order to receive more complete ssistnce, plese register your pplince on www.whirlpool.eu/register Before using the pplince crefully red

More information

Effect of Topping Height and Timing on Quantity and Quality Influe-Cured Tobacco (Var.K326)

Effect of Topping Height and Timing on Quantity and Quality Influe-Cured Tobacco (Var.K326) Avilble online t http://www.ijbbr.com Interntionl journl of Advnced Biologicl nd Biomedicl Reserch Volume 2, Issue 4, 2014: 1388-1395 Effect of Topping Height nd Timing on Quntity nd Qulity Influe-Cured

More information

AGENDA REPORT. Multilateral Operating Agreement for Open Burning

AGENDA REPORT. Multilateral Operating Agreement for Open Burning Ov LAN er mipit 1 LORID AGENDA REPORT DATE August 22 2011 TO FROM SUBJECT City Commission Gregory Horwedel City Mnger Multilterl Operting Agreement for Open Burning RECOMMENDATION Tht the City Commission

More information

Effects of Water and Nitrogen Utilized by Means of Dripping on Growth of Root and Canopy and Matter Distribution in Spring Wheat

Effects of Water and Nitrogen Utilized by Means of Dripping on Growth of Root and Canopy and Matter Distribution in Spring Wheat Advnce Journl of Food Science nd Technology 5(4): 474-481, 2013 ISSN: 2042-4868; e-issn: 2042-4876 Mxwell Scientific Orgniztion, 2013 Sumitted: Decemer 26, 2012 Accepted: Ferury 08, 2013 Pulished: April

More information

HOT WATER SYSTEMS. thermann.com.au

HOT WATER SYSTEMS. thermann.com.au HOT WTER SYSTEMS thermann.com.au 2 HOT WTER YOU CN DEPEND ON Precision engineered for efficiency and long life, Thermann is setting new standards for hot water systems in ustralia. Packed with innovative

More information

VEG. Essentialstep-by-stepgardeninginstructionsandtips onhow togrow yourownvegetables

VEG. Essentialstep-by-stepgardeninginstructionsandtips onhow togrow yourownvegetables GROW YOUROWN VEG Essentilstep-by-stepgrdeninginstructionsndtips onhow togrow yourownvegetbles BROAD BEANS Dte of Plnting: MARCH through to JUNE 6X or WELL ROTTED MANURE 1 Dig over the soil dd 6X (following

More information

Using All the Tools in the Pink Rot Management Tool Box. Jeff Miller

Using All the Tools in the Pink Rot Management Tool Box. Jeff Miller Using All the Tools in the Pink Rot Mngement Tool Box Jeff Miller Pink Rot Phytophthor erythroseptic Pink rot Pythium lek Combintions of the two Missing tools mke it hrd to get the job done. Pink Rot Mngement

More information

Variation in Growth of Centella asiatica along Different Soil Composition

Variation in Growth of Centella asiatica along Different Soil Composition Botny Reserch Interntionl, (1): 55-60, 009 ISSN 1-3635 IDOSI Publictions, 009 Vrition in Growth of Centell sitic long Different Soil Composition Anjn Devkot nd Prmod Kumr Jh Centrl Deprtment of Botny,

More information

Snow Mold Control Evaluation: Marquette Golf Club Marquette, MI

Snow Mold Control Evaluation: Marquette Golf Club Marquette, MI 2017-2018 Snow Mold Control Evlution: Mrquette Golf Club Mrquette, MI Kurt Hockemeyer nd Pul Koch, Ph.D. Deprtment of Plnt Pthology University of Wisconsin-Mdison OBJECTIVE To evlute fungicides for the

More information

Effect of irrigation disruption and biological phosphorus on nutrient (N,P,K) uptake of canola (Brassica napus L.)

Effect of irrigation disruption and biological phosphorus on nutrient (N,P,K) uptake of canola (Brassica napus L.) Interntionl Reserch Journl of Applied nd Bsic Sciences 2013 Avilble online t www.irjbs.com ISSN 2251-838X / Vol, 4 (5): 1062-1066 Science Explorer Publictions Effect of irrigtion disruption nd biologicl

More information

Carlos H. Crisosto, Editor Visit our websites

Carlos H. Crisosto, Editor Visit our websites Contents: Evlution of Ozone Gs Penetrtion Through Citrus Commercil Pckges nd Control of Green nd Blue Molds Sporultion During Cold Storge Tble Grpe Cooling Future Events COOPERATIVE EXTENSION University

More information

HOT WATER SYSTEMS.

HOT WATER SYSTEMS. HOT WTER SYSTEMS www.thermann.com.au GS STORGE HOT WTER SYSTEM THE THERMNN 4* GS HOT WTER HETER CN SUIT NY FMILY TYPE. WITH N DJUSTLE THERMOSTT FOR SFETY ND EFFICIENCY IT LLOWS YOU TO E IN CONTROL OF YOUR

More information

24" Built-In Dishwasher. Installation Instructions HDBL655AFS HDBL655AFW HDBL655AFB

24 Built-In Dishwasher. Installation Instructions HDBL655AFS HDBL655AFW HDBL655AFB 24" Built-In Dishwsher Instlltion Instructions HDBL655AFS HDBL655AFW HDBL655AFB TABLE OF CONTENTS DISHWASHER SAFETY... 2 INSTALLATION REQUIREMENTS... 3 Tools nd Prts... 3 Loction Requirements... 5 Product

More information

Building Technologies Division

Building Technologies Division 7 451 Burner Controls LFL1... Burner controls For gs, oil or dul-fuel forced drft urners of medium to high cpcity For multistge or modulting urners in intermittent opertion With checked ir dmper control

More information

High Pressure Burner Construction

High Pressure Burner Construction High Pressure. Burner onstruction 115 HAPTER 15 High Pressure Burner onstruction The construction of this type burner whose bsic principles nd essentil elements were presented in the preceding chpter is

More information

The effect of tractor wheeling on the soil properties and root growth of smooth brome

The effect of tractor wheeling on the soil properties and root growth of smooth brome Vol. 60, 2014, No. 2: 74 79 Plnt Soil Environ. The effect of trctor wheeling on the soil properties nd root growth of smooth brome K. Krebstein 1, K. von Jnowsky 2, J. Kuht 1, E. Reintm 1 1 Institute of

More information

SYNERGISM BETWEEN SOIL AND LEAF PLANT PROTECTION PRODUCTS IN GREENHOUSE CUCUMBERS AND THEIR EFFECT ON YIELD AND PHYTOSANITARY STATUS

SYNERGISM BETWEEN SOIL AND LEAF PLANT PROTECTION PRODUCTS IN GREENHOUSE CUCUMBERS AND THEIR EFFECT ON YIELD AND PHYTOSANITARY STATUS 989 Bulgrin Journl of Agriculturl Science, 19 (No 5) 2013, 989-994 Agriculturl Acdemy SYNERGISM BETWEEN SOIL AND LEAF PLANT PROTECTION PRODUCTS IN GREENHOUSE CUCUMBERS AND THEIR EFFECT ON YIELD AND PHYTOSANITARY

More information