Evaluation of Willow Propagation Methods FHWA Canyonville 5 Project
|
|
- Michael Hoover
- 6 years ago
- Views:
Transcription
1 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 (90% vs. 12%). Live stkes cut in the dormnt period (November or Jnury) hd greter vibility thn those cut in erly October (68% vs 12%). Future bioengineering projects should consider the vibility, estblishment potentil, nd production costs of the plnt mterils when developing strtegy for estblishing willows on construction site. Bckground: During the Winter of 2003, recently constructed fillslope on the Cnyonville 5 Highwy (rod section to ; commonly referred to s the Scheffer Fill) developed shllow slope filures due to high moisture conditions. To increse slope stbility, the FHWA implemented bioengineering project tht included pinning the slope t pproximtely 1-meter centers with live willow stkes nd instlling willow brush lyers where shllow slumps hd occurred (see Rodside Revegettion Mnul Chpter Collecting Wild Cuttings nd Instlling Cuttings for bckground on this type of plnt mteril). Construction crews were scheduled to instll willow wddles nd live stkes between November 1 nd November 30, To meet this timeline, willow plnt mteril ws hrvested during October Given tht the willows were still physiologiclly ctive during this period, there were reservtions tht the cuttings would not successfully root. In ddition, the fillslopes re hot nd dry (south fcing spect) from My through September, further limiting plnt estblishment. Knowing these limittions we proceeded under severl ssumptions: first, storing willow mteril in wter fter cutting would increse willow rooting nd plnt estblishment; second, live willow stkes would dd slope stbility whether or not they rooted. From October 5 through October 28, 2004, 3,450 willow stkes nd 190 willow bundles were collected on the Tiller Rnger District by locl contrctor, district employees nd Stone Nursery employees. Cuttings were plced in shllow prt of the South Umpqu River for soking. During the third week of October storm rised the wter level of the South Umpqu River three feet, floting the willow stkes nd bundles downriver. A few dys lter, the bundles were retrieved from the river nd plced in lrge stcks bove the flood zone. They were not put bck in wter becuse of the obvious concern tht they would flot downriver gin. There were no logisticl lterntives for storing in wter. The wether hd lso chnged nd hd become overcst during this period, reducing the potentil tht the willows would dry out. Hd the sun come out during this period, the only prt of the lrge pile tht would hve potentilly dried out ws the top lyer of willows. There ws discussion whether these cuttings would root becuse they were not in wter but the project engineer decided to stick the cuttings under the premise tht even if they didn t root, they would still increse slope stbility. Since the FHWA uses willows in other bioengineering projects for slope stbility, this project creted n opportunity to test the effectiveness of severl methods of instlling willow plnt mteril in controlled study. A simple study ws estblished on this site with the objectives of determining if there were ny differences in willow estblishment 1
2 nd growth between five different willow tretments 1) willows cut in erly October nd instlled in lte November, 2) willows cut in erly November, plced in wter nd instlled in lte November; 3) willows cut in erly November, stcked under moist, shded conditions, instlled in lte November; 4) willows cut in Februry nd immeditely instlled nd 5) rooted cuttings grown in nursery nd plnted in Februry. The species used in this tril ws Scouler s willow (Slix scoulerin). Methods Tretments Study Design Oct cut, sok, lte Nov stick. 100 four-foot long live stkes were cut on October 6, 2004 nd plced immeditely in the South Umpqu River. On October 25, the stkes were pulled from the river nd plced in lrge pile of stkes nd stored there until they were instlled on November 30, The collection site ws Scott s Mill (1200 foot elevtion). The willow stnds where the stkes were collected still hd most of their leves ttched indicting the plnt mteril ws not dormnt. Nov cut, no sok, lte Nov stick. 100 four-foot long live stkes were collected on November 3, 2004 from the Pickett Butte Rod (3000 foot elevtion). The willows hd lost most of their leves indicting tht they were dormnt. The stkes were stcked in pile under shded cnopy ner Tiller RS. On November 30, 2004, the live stkes were instlled in the fillslope. Nov cut, sok, lte Nov stick. 100 four-foot long live stkes were collected on November 3, The willows were from the sme collection s the no-sok tretment mteril. 100 stkes were plced in smll pond ner Tiller RS. On November 30, 2004, the live stkes were instlled in the fillslope. Jn cut, no sok, Feb stick. Willow stkes were hrvested from the Pickett Butte Rod (sme source s Nov collections) on Jnury 24, 2005 nd stored in pile under shded cnopy ner Tiller RS. Willows were instlled on Februry 14, The willows collected t this time hd lost their leves. Feb rooted cutting plnt. 80 rooted cuttings were strted t J. Herbert Stone Nursery from willow cuttings tken from site ner the project. They were grown in long tubes - 3 inch dimeter PVC pipe by 18 inches long with vexr tubing to hold the medi together. Rooted cuttings verged 5 mm cliper nd 24 inch top. Rooted cuttings were plnted so tht 4 to 6 inches of the stem were buried below the surfce of the soil. Vexr tubing ws slit longitudinlly with n excto-knife becuse of the concern tht the mesh it ws too fine nd would not brek down in the soil. The tril consisted of 8 replictions (or blocks) locted rndomly cross the Scheffer Fill. The five tretments were rndomly ssigned row position within ech block (Figure 3). Ech tretment within block consisted of 10 willows. A totl of 80 willows were instlled for ech tretment (8 blocks x 10 cutting or rooted cuttings per block). Willows were instlled 2 feet prt within row nd 3 feet between tretment rows. Instlltion For the November tretments, live stkes were instlled using homemde stinger. This equipment consisted of rebr welded to the bucket of n excvtor to crete foot deep by 2 dimeter hole. Willows were inserted in the hole nd the bck of the bucket ws used to push the stke to the bottom of the hole. For the Februry instlled tretments, holes were ugured (stinger ws not vilble or prcticl t this time). 2
3 All willows were instlled perpendiculr to the slope grdient. Soil round ech willow ws lightly tmped with tile shovel to obtin good soil contct. After instlltion, the tops of the stkes stuck pproximtely 1.5 to 2 feet bove the ground line. These were trimmed with chin sw (which left clen cut) so tht the finl height of ll stkes ws pproximtely 6 inches bove the soil surfce. The wether during instlltion on ll dtes ws overcst nd cool in the morning nd cler nd cool in the fternoon. Plot Cre All blocks were weeded severl times during the spring nd summer to reduce the effects of weed competition on willow survivl. Dt Collection Dt ws collected My 23, 2005 nd September 9, On My 23, ny stke or seedling with the presence of new leves ws considered to be vible nd hd initited roots. Any stke or rooted cutting with the presence of live leves on September 9, 2005 ws considered estblished. Results nd Discussion Vibility. The qulity of the live stke mteril to produce roots under low stress (or idel growing environment) I refer in this report s live stke vibility. Much like the concept of live seed, live stke vibility is independent of the site nd reflects the potentil of the plnt mteril to grow when plced in n idel growing environment. Since the wether t the Cnyonville site during spring 2005 ws lmost perfect for estblishing roots on cuttings nd new roots on rooted cuttings (there were few dys without rin nd tempertures were mild), dt tken t the end of this period reflect the vibility of the plnt mterils. 3
4 Figure 1: Plnt mteril vibility dt collected My 23, d 80 percent vible b,b c 0 Oct cut, sok, Nov instll Nov cut, no sok, Nov instll Nov cut, sok, Nov instll Jn cut, no sok, Feb instll Feb rooted cutting plnt Tretments not shring the sme lph chrcter re significntly different t p<0.05 The vibility of willows s determined by the My 23 evlution (Figure 1) ws excellent for the rooted cutting tretment, while fir for cuttings tken in November nd Februry nd poor for collections mde in October. Compring the vibility of cutting tretments, it ppers tht willows cut in October were less vible thn mteril cut during the dormnt period. Cuttings mde in Jnury hd the best vibility of ll cutting tretments. The premise tht soked willow stkes perform better thn non-soked stkes when collected in the fll ws not supported in this tril. The timing of the soking could hve plyed role in this. If these sme tretments hd been done erlier in the fll or in the lte winter or erly spring, positive result might hve been observed. Chris Hog (NRCS) hs reserch results showing tht soking willow cuttings in the spring increses estblishment 1. He sys tht there is good evidence tht soking swells the root primordil, decresing the time fter willows re instlled for roots to emerge from the brk. Estblishment. The fct tht willows were vible when they were instlled, doesn t necessrily men they will survive nd become estblished on ll sites. After mild, moist spring on the Cnyonville site, the wether turned hot nd dry for three months. While mny live stkes ppered to hve developed roots (s indicted by lef growth in lte My), the live stkes hd not estblished well enough to withstnd the hot dry conditions of this site (Figures 2 nd 3). Only plnted rooted cuttings becme estblished t 90 percent survivl rte. Surprisingly, there were no significnt differences between the survivl rtes ny of the live stke tretments, which indictes the predominnce of site climte over timing of cutting. 1 emil from Hog October
5 Figure 2: Plnt Estblishment Dt collected September 5, b 70 % Survivl Oct cut, sok, Nov instll Nov cut, no sok, Nov instll Nov cut, sok, Nov instll Jn cut, no sok, Feb instll Feb rooted cutting plnt Tretments not shring the sme lph chrcter re significntly different t p<0.05 Considering the hrshness of the site, it is not surprising tht the estblishment of willows from cuttings ws low. Mny of the helthy, Dougls-fir, mdrone, nd some ponderos pine seedlings, grown in one-gllon continers nd plnted on the sme site in lte winter perished in the first yer fter plnting. Wht is unexpected is tht rooted cuttings pf willow survived t higher rtes thn mny of the other species plnted on this site. The results of this study support the premise tht on hrsh sites, rooted cuttings hve n dvntge over live willow stkes becuse their root systems re lredy estblished nd redy to grow. Immeditely fter plnting, roots elongte from the bottom of the root plug nd ccess moisture in the lower soil horizons. Live willow stkes, on the other hnd, must first initite roots from the stem. The bundnce of root initition nd growth depends on the vibility of the plnt mteril. 5
6 Figure 3. Photo of Block 5 tken on September 9, Plnted willow rooted cuttings (D) hd 100% estblishment; both November cutting tretments (A nd B) hd 10% estblishment nd October nd Jnury cutting tretments (C nd E) hd no estblishment. Rooted cuttings (D) hd heights rnging from 2 to 4 feet. E D A B C Mngement Considertions. These findings show tht plnted rooted cuttings hd greter chnce for estblishment thn live stkes on hrsh site in southwestern Oregon. Bioengineering projects don t often cll for rooted cuttings in lieu of cuttings becuse obtining cuttings is often considered n esier or cheper venue thn propgting nd plnting rooted cuttings. In ddition, the results of live cutting projects re often cceptble, even when estblishment rtes re low. Consider this: if 10 percent of the live stkes in this project estblished into willow plnts, s the results from this tril indicte, there should be round 350 estblished plnts ( wlk through the Scheffer Fill shows tht these estimtes re pretty close). While this estblishment rte is low, the number of plnts for the site might still be cceptble for meeting project objectives. On less stressful yer, the estblishment rte t this site might hve pproched 50 to 60%, which would hve trnslted into 1700 to 2000 estblished plnts on this site. This would hve been very well-stocked re. Future bioengineering projects should ddress: 1) the desired spcing between estblished willow plnts (density) one yer fter sticking or plnting, 2) the predicted rooting vibility of the collected mteril, 3) the sites potentil for willow estblishment nd 4) the cost of obtining the plnt mteril. Bsed on these fctors simple eqution would predict the mount of cuttings or rooted cuttings to plnt on ny given site: # cuttings or rooted cuttings to plnt = desired plnt density x (100/predicted % vibility) x (100/predicted % survivl) 6
7 desired plnt density = number of estblished plnts per re one yer fter instlling per re (cre, hectre etc) predicted % vibility = percent of cuttings or rooted cuttings tht will initite roots when plnted in low-stress environment. Much like germintion testing, which is done in growth chmber, cuttings cn be plced in low stress environment (e.g. greenhouse, growth chmbers) to determine the percent of mteril tht will root t weekly intervls. The vibility of rooting mteril is ffected by the dte when the mteril is cut, ge of stem mteril, willow species, ppernce or disese, soking, hndling, storge etc. predicted % survivl = percent of vible plnt mteril tht will survive on construction site. This is ffected by site fctors such s evpo-trnspirtion rtes (spect, slope, rinfll, precipittion, wind), plnt competition, soil wter holding cpcity (texture,% rock frgments, bulk density, % orgnic mtter). On the Cnyonville site, for exmple, the project objectives might hve clled for desired plnt density of 400 estblished plnts per cre fter one yer from live stkes cut nd instlled in November. From Figure 1, 68 percent of the cuttings were vible in the spring nd 12% of this mount survived the summer (from Nov cut, no sok, Nov stick in Figure 2). This equls to n overll survivl rte for the site of 18% (12 x 100/68). Using the bove eqution to meet the objective of 400 live plnts per cre - # cuttings to stick = 400 x (100/68) x (100/18) = 3460 cuttings And for estblishing rooted cuttings t 100 percent vibility nd 90 percent survivl rte - # rooted cuttings to plnt = 400 x (100/100) x (100/90) = 444 rooted cuttings The costs of obtining nd plnting 444 rooted cuttings cn then be compred to collecting nd sticking 3460 cuttings. For this project the estimted cost (2004 rtes) for plnted seedling is roughly $6 ($3.50 for growing 2, $.50 for trnsporttion, $2.00 for plnting) nd the estimted cost for n instlled stke is $2.50 ($1.50 for collection 3 nd $1.00 for plnting). At these rtes, obtining 400 estblished plnts per cre from cuttings would cost $8,650 nd from rooted cuttings $2664. Plnt estblishment from cuttings on site with more moisture nd less stress could be less expensive thn plnted rooted cuttings, especilly if cuttings hve high vibility nd re esily obtined. Future work to develop high vible cuttings t resonble costs might come from estblished cutting or stooling beds Site Review. A review of the study site ws mde in erly November Severl of the blocks hd undergone surfce sliding in Spring 2006 however, ll of the rooted cuttings tht were plnted were still live. Growth rtes depended on the block some blocks hd rooted cuttings exceeding 6 feet in height (see Figure 4). 2 Costs for rooted cutting production could be lowered significntly if smller continer ws used. 3 This project hd higher collection costs becuse of the lck of ccessible willows. Costs for rooted cutting production could be lowered significntly if smller continer ws used. 7
8 8
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 informationShoot 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 informationCabbage Transplant Production Using Organic Media, 2008
Cge Trnsplnt Production Using Orgnic Medi, 2008 Anu Rngrjn, Cornell University, Deprtment of Horticulture, r47@cornell.edu Betsy Leonrd, Cornell University, Deprtment of Horticulture, i1@cornell.edu Allison
More informationUse 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 informationTable 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 informationVEG. 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 informationEvaluating 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 informationManagement 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 informationSpecial 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 informationdeltaclima 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 informationTiming of snowmelt. SnoEco
SnoEco: High Arctic ecosystem responses to chnges in snow cover Elisbeth J. Cooper - study t the plot nd lndscpe scle UiT- The Arctic University of Norwy Tromsø, Norwy Timing of snowmelt..is very importnt
More informationJournal 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 informationOverview. 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 informationAsparagus. Tuesday morning 9:00 am. Moderator: Gene Kokx Jr., Michigan Vegetable Council Board of Directors. 9:00 a.m. Asparagus Virus Survey
Asprgus Tuesdy morning 9: m Modertor: Gene Kokx Jr., Michign Vegetble Council Bord of Directors 9:.m. Asprgus Virus Survey Norm Myers, Ocen Co. MSU Extension 9:15.m. Asprgus Disese Updte Mry Husbeck, Plnt
More informationYOUR 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 informationMANAGEMENT TECHNIQUES FOR WEED CONTROL IN ALFALFA. William H. Isom. Extension Agronomist University of California, Riverside
MNGEMENT TECHNIQUES FOR WEE CONTROL IN LFLF Willim H. Isom. Extension gronomist University of Cliforni, Riverside Vern Le Mrle. Extension gronomist University of Cliforni. vis Poor irrigtion mngement nd
More informationSnow 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 informationEffects of Irrigation Volume and Frequency on Shrub Establishment in Florida 1
Effects of Irrigtion Volume nd Frequency on Shru Estlishment in Florid E.F. Gilmn, C.L. Wiese 3, M. Pz 3, A.L. Shoer 4, S.M. Scheier 5, K.A. Moore 6, nd M. Brennn 7 Deprtment of Environmentl Horticulture
More informationThe 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 informationWATER 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 informationThe latest on managing Botryosphaeria (Bot) canker & blight
The ltest on mnging Botryospheri (Bot) cnker & blight review, updtes, tril results - Jnine Hsey, UCCE Advisor, Sutter/Yub/Colus pruning chipping tril results Ktherine Pope, UCCE Advisor, Yolo/Solno/Scrmento
More informationSNA 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 informationGreat 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 informationEffects 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 informationThe 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 informationShade 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 informationApplication 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 informationTHE 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 information24" 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 informationDifferences 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 informationEfficacy 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 informationThe 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 informationManaging Soilborne Diseases Through Removal of Root Inoculum in Red Raspberry
Mnging Soilborne Diseses Through Removl of Root Inoculum in Red Rspberry L.W. DeVetter1, I. Zsd2, J. Weilnd2, T. Wlters3, R. Rudolph4, S. Wtkinson5, Mrk Mzzol6, nd Suzette Glinto7 1Assistnt Professor,
More informationHydraulic 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 informationSNA Research Conference Vol Growth Regulators Yan Chen Section Editor Plant Growth Regulators
Growth Regultors Yn Chen Section Editor Plnt Growth Regultors 152 Mnging Knock Out Rose nd Loropetlum Growth in the Lndscpe with Cutless.33G Yn Chen, Allen Owings, Regin Brcy, Joey Queedeux 21549 Old Covington
More informationMIKE MORGAN & LAURIE SCHIVE
MIKE MORGN & LURIE SCHIVE FEBRURY 201 OWNER: MIKE MORGN & LURIE SCHIVE 1763 PROFFIT ROD VIENN, V 22182 SPRINGFIELD INEER: SITE 176 NEWPORT ROD, PO BOX 182 NEW LONDON, NH 0327 (603) 8770116 NEW LONDON NEW
More informationLeaf 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 informationVigor 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 informationBRITAIN 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 informationEffect 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 informationPOTENTIAL 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 informationFINE ROOT RESPONSES TO SOIL DECOMPACTION AND AMENDMENT IN RED MAPLE (ACER RUBRUM)
Clemson University TigerPrints All Theses Theses 5-2011 FINE ROOT RESPONSES TO SOIL DECOMPACTION AND AMENDMENT IN RED MAPLE (ACER RUBRUM) John Mcintyre Clemson University, john_mcintyre@ncsu.edu Follow
More informationIntruder 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 informationAir 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 informationPropagation, Production, and Landscape Evaluation of Native Wildflowers in West, Central and South Florida, 2010 Condensed Progress Report
Propgtion, Production, nd Lndscpe Evlution of Ntive Wildflowers in West, Centrl nd South Florid, Condensed Progress Report. Project Investigtors Sndr B. Wilson, Professor Hector Perez, Assistnt Professor
More informationLift-Away XL UV550. Series INSTRUCTIONS. sharkclean.com
Lift-Awy XL UV550 Series INSTRUCTIONS shrkclen.com IMPORTANT SAFETY INSTRUCTIONS HOUSEHOLD USE ONLY SAVE THESE INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USE To reduce the risk of electric shock, this vcuum
More informationEffects 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 information01672-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 informationInstallation 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 informationPGRs 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 informationMassachusetts 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 informationCASA PALAZZO BORIVALI (E)
CASA PALAZZO BORIVALI (E) Get Wow'ed At First Look! Cs Plzzo the nme itself defines the project i.e live life king style t your plce like home. W O W o G t y d y r e ev o z z l P s C World Clss Amenities
More informationProduction and role of epicormic shoots in pruned hybrid poplar: effects of clone, pruning season and intensity
Annls of Forest Science (21) 72:42 434 DOI.7/s139-14-443-8 ORIGINAL PAPER Production nd role of epicormic shoots in pruned hybrid poplr: effects of clone, pruning seson nd intensity Annie Desrochers &
More informationWDi2201 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 informationPerformance 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 informationSTORAGE OF HARDWOOD PLANTING STOCK: EFFECTS OF VARIOUS STORAGE REGIMES AND PACKAGING METHODS ON ROOT GROWTH AND PHYSIOLOGICAL QUALITY
No. 1 83 SORAGE OF HARDWOOD PANING SOCK: EFFECS OF VARIOUS SORAGE REGIMES AND PACKAGING MEHODS ON ROO GROWH AND PHYSIOOGICA QUAIY D. P. WEBB nd F. W. von AHEN Gret kes Forest Reserch Centre, P.O. Box 49,
More informationThe 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 informationY L A N E N A FLOWER GROWERS. Governor David Lawrence is greeted at the PFG - PRF Farm Show exhibit by
p E N N S Y L V A N I Governor Dvid Lwrence is greeted t the PFG - PRF Frm Show exhibit by Henry Johnson (left), Pst-President of Pennsylvni Retil Florists, nd Hermn Hellberg (right), President of Pennsylvni
More informationCarlos 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 informationLow 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 informationNew 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 informationGreat Lakes Fruit, Vegetable & Farm Market EXPO
Asprgus Gret Lkes Fruit, Vegetble & Frm Mrket EXPO December 10-12, 2013 DeVos Plce Convention Center, Grnd Rpids, MI Tuesdy morning 9:00 m Where: Gllery Overlook (upper level) Room A & B MI Recertifiction
More informationNUTRIENT 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 informationON GROWTH OF YOUNG ORANGE TREES1
LEONARD, FISKELL, DIAMOND: CLAY-LIME-POSPATE 27 EFFECT OF CLAY MATERIALS, LIME, AND POSPATE ON GROWT OF YOUNG ORANGE TREES C. D. Leonrd2 j. g.. plskell nd r. b. dimond3 Abstrct In field experiment, single
More informationRootstock Effects on Deficit-Irrigated Winegrapes in a Dry Climate: Vigor, Yield Formation, and Fruit Ripening
Rootstock Effects on Deficit-Irrigted Winegrpes in Dry Climte: Vigor, Yield Formtion, nd Fruit Ripening Mrkus Keller, 1 * Lynn J. Mills, 2 nd Jmes F. Hrertson 3 Astrct: A rootstock field tril ws conducted
More informationWhy plant flowers? Why Plant Flowers? Using Natural Enemies to Control Pests. Conserving Natural Enemies. To attract natural enemies.
Using Nturl Enemies to Control Pests Using Nturl Enemies to Control Pests Conservtion of Nturl Enemies Why plnt flowers in your lndscpe nd grden Alterntive insecticides Using ACORN Alterntive Control Guide
More informationMeasurement 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 informationUser 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 informationON WATERMELON IN SOUTH FLORIDA
76 FLORIDA STATE HORTICULTURAL SOCIETY, 96 INSECTICIDAL CONTROL OF LEAF MINER ON WATERMELON IN SOUTH FLORIDA Associte W. C. Adlerz Entomologist, Wtermelon nd Grpe Investigtions Lortory Leesurg Astrct Tests
More informationUK Nursery and Landscape Program Faculty, Staff, and Student Cooperators
UK Nursery nd Lndscpe Progrm Fculty, Stff, nd Student Coopertors About Our Cover Aster oblongifoli vr. ngusttus Rydon s Fvorite is one of the Theodore Klein Plnt Awrd Winners for 2003. Theodore Klein Plnt
More informationBiennial wormwood (Artemisia biennis) competition with soybean (Glycine max)
Document generted on 01/21/2019 1:19.m. Phytoprotection Biennil wormwood (Artemisi biennis) competition with soyben (Glycine mx) Eric A. Nelson nd George O. Kegode Volume 86, Number 2, oût 2005 URI: id.erudit.org/iderudit/012512r
More informationINSTRUCTION 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 informationWASHERUSERINSTRUCTIONS WASHERSAFETY
CONSERVATOR ] By CROSLEY ) WASHERUSERINSTRUCTIONS If you need ssistnce or service, first see the "Troubleshooting" section. Additionl help is vilble by clling our Customer Interction Center t 1-800-253-1301
More informationThe 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 informationSTUDY 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 informationGREEN INFRASTRUCTURE FEASIBILITY STUDY NORTH BERGEN
GREEN INFRASTRUCTURE FEASIBILITY STUDY NORTH BERGEN ACKNOWLEDGEMENTS Designed to highlight green infrstructure opportunities within the Township of North Bergen, this document hs been prepred by the Rutgers
More informationGrading 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 informationEffect 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 informationHOT 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 informationEffect of Compost and Nitrogen Fertilizer on Basis of Morphological Characteristics of Citrus: Orange, Citrange and Sitromelo
Interntionl Journl of Frming nd Allied Sciences Aville online t www.ijfs.com 1 IJFAS Journl-1--1/17-17/ 1 Decemer, 1 ISSN -1 1 IJFAS Effect of Compost nd Nitrogen Fertilizer on Bsis of Morphologicl Chrcteristics
More informationEffect 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 informationModeling and Optimization of Olive Stone Drying Process
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
More informationUsing 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 informationPublic Information Centre No.1. Bram West Parkway. From Financial Drive to Heritage Road. and. Financial Drive
WELCOME Pulic Informtion Centre No.1 Brm West Prkwy From Finncil Drive to Heritge Rod nd Finncil Drive From Heritge Rod to Winston Churchill Boulevrd Municipl Clss Environmentl Assessment (Schedule C)
More informationEFFECTS OF SHOOT HEADING ON THREE CANOPY VASE FORMS OF APRICOT TREES (Armeniaca vulgaris Lam.)
Journl of Fruit nd Ornmentl Plnt Reserch Vol. 20(2) 2012: 107-118 DOI: 10.2478/v10290-012-0020-x EFFECTS OF SHOOT HEADING ON THREE CANOPY VASE FORMS OF APRICOT TREES (Armenic vulgris Lm.) MichłSzklrz,
More informationBefore 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 informationAnti-inflammatory and anti-ulcer activity of Calligonum comosum in rats
Ž. Fitoterpi 72 2001 487491 Anti-inflmmtory nd nti-ulcer ctivity of Clligonum comosum in rts X.M. Liu, M.N.M. Zkri, M.W. Islm, R. Rdhkrishnn, A. Ismil, H.B. Chen, K. Chn, A. Al-Atts Deprtment of Phrmcology
More informationAGENDA 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 informationINSTALLER 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 informationEffect of Cirsium arvense L. on soil physical properties and crop growth
Vol. 17 (2008): 153 164. Effect of Cirsium rvense L. on soil physicl properties nd crop growth Endl Reintm, Ktrin Trükmnn, Jn Kuht, Avo Toomsoo, Triin Teeslu, Tiin Köster Estonin University of Life Sciences,
More informationINSTALLATION, 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 informationHOT 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 informationThis 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 informationYield Response of Tomato under Different Combination of Manures and Fertilizers
IOSR Journl of Agriculture nd Veterinry Science (IOSR-JAVS) e-issn: 219-28, p-issn: 219-272. Volume 9, Issue 1 Ver. I (Jn. 216), PP 6-16 www.iosrjournls.org Yield Response of Tomto under Different Comintion
More informationCITY OF RED DEER June 2013
CITY OF RED DEER June 2013 Bylw No.: 3217/B-2013 Approved by Council Resolution August 19, 2013 1.0 INTRODUCTION... 1 1.1 BACKGROUND...1 1.2 PURPOSE...1 1.3 DEFINITION OF PLAN AREA...1 TABLE OF CONTENTS
More informationYZ667A1060. 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 informationIndirect 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 informationAdaptation of fine roots to annual fertilization and irrigation in a 13-year-old Pinus pinaster stand
Tree Physiology 29, 229 238 doi:1.193/treephys/tpn2 Adpttion of fine roots to nnul fertiliztion nd irrigtion in 13-yer-old Pinus pinster stnd M.R. BAKKER, 1,2 E. JOLICOEUR, 3 P. TRICHET, 4 L. AUGUSTO,
More informationRelative 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 informationDAILY 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