Potassium Nitrate Liquid Foliar Fertilizers

Similar documents
FOLIAR FEEDING and SAR for CITRUS TREES. Mongi Zekri and Gary England University of Florida, IFAS

Anorganic Fertilizer. Lenny Sri Nopriani, SP.MP

GROW & GROWTH. Products BROCHURE. Keeping together is Progress Working together is Success EVERGROW FOR SPECIALITY FERTILIZERS

Fertilizers and nutrient management for hops. Diane Brown, Michigan State University Extension

Definitions in Handbook

Getting the Most out of Your Strawberry Soil Test Report. General Information

Potassium Thiosulfate Fertilizer

Sunlight. Chlorophyll

Crop Management Practices. By Simon Bedasie

Organic Fertilizers. Disadvantages. Advantages

Management strategies for fertigation of sweet cherry

Fertilizer 101. A guide to better sales. Know what you sell!

Peters. Peters Professional and Peters Excel provide a wide selection of the highest quality water-soluble fertilisers available

Understanding the Balance

Soluble Fertilisers 30.0% 29.0% - 1.0%

1. Potassium nitrate for efficient plant nutrition

10 Nutrient Management of Apple Orchards

Soil Test Report. HOME GARDEN VEGETABLE GARDEN Analysis Results

NUTRITION FOR GREENHOUSE TOMATOES

Using Fertilizers: Feeding plants. Lydia Clayton UAF Cooperative Extension Service Kenai Peninsula District

Types of Fertilizers. Complete Incomplete Organic Inorganic Soluble Insoluble

Professors on. Academics discuss everything from testing to frequency and formulations

Product Guide. Turf and Landscape

REVIEW OF AVOCADO FERTILIZER PRACTICES IN SAN DIEGO COUNTY

Product Guide. Love Solubility? Then You ll Love Plantex. Now Available: Plantex Solutions Precision Fertility line for Fertigation!

#3: Fertilize Appropriately

Soil is the Key (Chapter 3)

Turfgrass Fertility. Soil Test Reports. Why Soil Sample? Interpretation & Understanding

Pruning Grapes. Establishment pruning Pruning mature vines Goal: to fill the trellis system as quickly as possible.

Farmers need to develop an understanding

G A Gardener's Guide for Soil and Nutrient Management in Growing Vegetables

Assessing and Amending Your Garden Soil Craig Cogger, Soil Scientist Emeritus Washington State University Puyallup

Biofertilizers. Discover

Tobacco Fertilization. Andy Bailey

Table 4. Nutrient uptake and removal by sunflower in Manitoba studies. Nutrient Uptake Removal Uptake Removal

Fertigation. There are four fundamental components for success with fertigation: 1) Do not irrigate longer than 1 hour at a time.

WOODY AND TURF MANAGEMENT Lesson 14: FERTILIZERS

Nutrient Management of Irrigated Alfalfa and Timothy

Fertility Considerations for Sod Production 1

Nutrient Management And Nutrient Cycling Raymond C. Ward, President Ward Laboratories, Inc Kearney, NE

Keeping greenhouse soils fertile: nutrients, compost and salt. Rupert Jannasch, Ironwood Farm ACORN Greenhouse Workshop Feb 28, 2012

1. Which is a light-weight inorganic mica mineral capable of absorbing a large amount of water in growing media? A. B. C. D.

Arnold Schumann, Kevin Hostler, Laura Waldo, Wije Bandaranayake (UF/IFAS, CREC) 2015 Fluid Forum February 17, 2015 Scottsdale, AZ

Soil & Fertilizer. Pam Brown, Extension Agent Emeritus, Gardening Coach

Determining Amounts of Fertilizer for Small Areas

Improving Your Grass With Calcium Sulfate

Apply approx 50-65g per square metre. Available in pack sizes: 1kg, 2kg and 5kg. Apply 100g per square metre, each spring. Water in well.

SUCCESS WITH ORGANIC SUBSTRATES. by Neil Mattson and Stephanie Beeks Cornell University

Soils and Fertilizers. Leo Espinoza Soils Specialist

Trees, your other Plants: Fertilizer Application

Corn Fertilization. Photo of a healthy, uniform stand of corn. A quick start and high productivity depend a lot on soil fertility.

Developing and Implementing a Fertilizer Program. Marc van Iersel. mixed with substrate components before planting

Full Disclosure, I create and sell Sumo Cakes Bonsai Fertilizer Basics

Phosphorus Facts Soil, plant, and fertilizer

Notes for Salinity and Irrigation Desert Green 2014

Nutrient Management for Tree Fruit. Mary Concklin Visiting Extension Educator Fruit Production and IPM University of Connecticut

Fertilizing Grass for Hay and Pasture

How your rose bush makes food

IRRIGATION AND NUTRIENT MANAGEMENT IN TREE FRUIT PRODUCTION SYSTEMS.

Using Liquid Sources of Potassium Fertilizer in Highbush Blueberry. David Bryla USDA-ARS Horticultural Crops Research Unit Corvallis, OR

STOLLER ENTERPRISES, INC. World leader in crop nutrition Potato Production Challenge - Page 1 of 9

Nutri-Grow MAGNUM 2-0*-16 FOLIAR NUTRIENT FOR NURSERY CROPS, TURF AND COMMERCIAL LANDSCAPING

Basics of Plant Growth in Greenhouses: Temperature, Light, Moisture, Growing Media, etc.

MSU Extension Publication Archive. Scroll down to view the publication.

The Garden Of Fertility A Guide To Charting Your Fertility Signals To Prevent Or Achieve Pregnancy Naturally And To Gauge Your Reproductive Health

Soils and Fertilizer

Spring Citrus Meeting Thursday, April 17, :30 to 11:15 A.M.

Potassium Fertigation In Highbush Blueberry Increases availability of K and other nutrietns in the root zone.

Know Your Soil Getting the Dirt on Your Dirt FWAA. Dr. Steve Petrie Director of Agronomic Services

Soil. Acidic soils... 1/19/2014

Fertilizers. TheBasics. Whats in a Fertilizer? Why use Fertilizer? Nitrogen (N) Nitrogen (N) Its on the Label! Other sources of Nitrogen

Use of fertilizers is needed for all types of long-term crop production in order to achieve yield levels which make the effort of cropping worthwhile

How to Fertilize Smart

POUR THRU TESTING OF CONTAINER MEDIA

KEEPING PLANTS HEALTHY

TRANSPLANTING METHODS FOR THE CULTIVATION OF CORN LILY (VERATRUM CALIFORNICUM)

Making Turf The Best It Can Be; Good Nutrition and Good Environment. Marty Petrovic, Ph.D. Section of Horticulture Cornell University

Plant Nutrition & Fertilizers WMAMG 1/31/17

THE FOREST NURSERY AND ITS SOILS

Arnold Schumann, Kevin Hostler, Laura Waldo (UF/IFAS, CREC) 2013 Fluid Forum February 18-19, 2013 Scottsdale, AZ

TOPICS TO COVER. Turfgrass Types Seeding Fertilizer Lawn Care Lawn Pests & Problems

General Training. A Healthy Foundation for Plant Growth. Physical. 700 different soils in Wisconsin. Chemical. Biological

Potassium Fertigation and Organic Acids Improving soil and plant nutrition in highbush blueberry.

Vine Nutrition. A g e n d a 4/10/2017. Soil How to sample Sample submission sheet Lab analysis & results Interpretation

Cool Season Vegetables and Strawberry Response to Phosphates Research and Observations over the last Ten Years

B. Land capability subclass - DELETED Determine Land Capability Subclass according to the following rules. Mark all subclasses that apply.

Understanding Fertilizers

Greenhouse tomato crop

San Joaquin UC Master Gardeners

Monopotassium Phosphate-Based Starter Fertilizers Enhance Snapbean Yield in Florida George J. Hochmuth 1

The comfortable, sunny climate and numerous

Soils and Fertilizers Chapter 2. Sherry Kern Virginia Beach Master Gardener Tree Steward

Understanding Your Virginia Soil Test Report

Title: Lecture 16 Soil Water and Nutrients Speaker: Teresa Koenig Created by: Teresa Koenig, Kim Kidwell. online.wsu.edu

Learning Objectives. C. Owen Plank

ALL THE DETAILS TABLE OF CONTENTS. Nutrients. Forms of Fertilizer. Nitrogen Phosphorus Potassium Other Important Nutrients Micronutrients

Nutrient Considerations for Olives

THE INVESTIGATION BEGINS!

Nitrogen and Potassium Utilization in Almond Orchards. F.J.A. Niederholzer UC ANR CE Farm Advisor, Colusa/Sutter/Yuba Counties February 7 th, 2017

Soils and plant nutrients

Transcription:

POTASSIUM NITRATE LIQUID FOLIAR FERTILIZERS PDF - Are you looking for potassium nitrate liquid foliar fertilizers Books? Now, you will be happy that at this time potassium nitrate liquid foliar fertilizers PDF is available at our online library. With our complete resources, you could find potassium nitrate liquid foliar fertilizers PDF or just found any kind of Books for your readings everyday. We have made it easy for you to find a PDF Ebooks without any digging. And by having access to our ebooks online or by storing it on your computer, you have convenient answers with potassium nitrate liquid foliar fertilizers. To get started finding potassium nitrate liquid foliar fertilizers, you are right to find our website which has a comprehensive collection of manuals listed. Our library is the biggest of these that have literally hundreds of thousands of different products represented. You will also see that there are specific sites catered to different product types or categories, brands or niches related with potassium nitrate liquid foliar fertilizers. So depending on what exactly you are searching, you will be able to choose ebooks to suit your own need Need to access completely for Ebook PDF potassium nitrate liquid foliar fertilizers You could find and download any of books you like and save it into your disk without any problem at all. We also provide a lot of books, user manual, or guidebook that related to potassium nitrate liquid foliar fertilizers PDF, such as ; Potassium Nitrate - Liquid Foliar Fertilizers spraygro liquid potassium nitrate, a soluble form of potassium, is a high analysis liquid fertiliser designed specifically for the supply of potassium and nitrogen to plants. the combination of nitrate nitrogen and chlorine free potash in a ratio of 1:3 (4-0-12) provides the flexibility for the product to be utilised for direct application. No. 11 Potassium Nitrate - International Plant Nutrition... potassium nitrate potassium nitrate (kno 3... is typically made by reacting potassium chloride (kcl) with a nitrate source. depending on the objectives and available resources, the nitrate may come from sodium nitrate, nitric acid, or ammonium nitrate. the resulting kno... foliar application of k during fruit development can be advantageous... 1 / 7

Potassium Nitrate Solution - Labchem Inc potassium nitrate solution safety data sheet according to federal register / vol. 77, no. 58 / monday, march 26, 2012 / rules and regulations... notify authorities if liquid enters sewers or public waters. 6.3. methods and material for containment and cleaning up. Product Formula Nutrients Density Ph product formula nutrients density ph potassium thiosulfate k 2 s 2 o 3 25% k 2 o & 17% s 1.46 7.0-8.2 calcium thiosulfate cas 2 o... effects of foliar potassium (k) sources (potassium chloride kcl, potassium nitrate - kno 3, Effect Of Foliar Spray Of Potassium Nitrate And Calcium... consisted of foliar spray of potassium nitrate, calcium nitrate, water spray and control (table 1). the foliar sprays of potassium nitrate (kno3) and calcium nitrate (ca(no3)2) were given at 3 concentrations, supplied equal amounts of n (as no3-) in the respective treatments (table 1). the seeds of grasspea Using Slow Release Nitrogen And Potassium Carriers Robert... potassium chloride or muriate of potash is the most commonly used potassium carrier. it is readily available and has a high foliar burn potential due to its high salt index. other carriers commonly used include: a) potassium sulfate or sulfate of potash, b) potassium nitrate, and c) potassium magnesium sulfate or sulfate of potash magnesia. Liquid Foliar Fertilizer - Precisionlab.com liquid foliar fertilizer. guaranteed analysis: total nitrogen (n)...8.000% 2.300% nitrate nitrogen. 3.700% urea nitrogen... ammonium sulfate, aqua ammonia, potassium nitrate, potassium hydroxide solution, ammonium borate, copper edta, iron edta, manganese edta, sodium molybdate, zinc edta. Foliar Nutrition Strategies - Precision Laboratories foliar nutrition strategies liquid foliar fertilizer liquid foliar fertilizer... ammonium sulfate, potassium nitrate, potassium hydroxide solution, boric acid, copper edta, iron edta, manganese edta, sodium molybdate, zinc edta. 1 us gallon net weight 10.35 lbs. /gal at 68 of effective Effect Of Foliar Potassium Fertilization And Source On... plants were fertilized at the two-leaf stage with liquid n (50 kg n/ha; urea ammonium nitrate, 32% n) and p (20 kg p/ha)... effect of foliar potassium fertilization and... potassium nitrate 20.0 bcb 18.0 bb 72.4 ab 10.1 bb The Original Potassium Thiosulfate Fertilizer Kts potassium reacts with nitrate to form kno 3 crystals. if this should happen, the addition of water and/or heat should bring it back to a clear solution. when blending with micronutrients and pesticides, trial blends should be conducted before beginning large scale mixing. when mixing other liquid fertilizers and/or pesticides with kts, the Potassium Nitrate Products For Healthy Crops - Haifa-group.com 2 / 7

crystalline potassium nitrate applications nutrigation and foliar feeding of all crops preparation of fertilizer blends... production of liquid fertilizers packaging 25, 50, 500 and 1000kg bags. n total 13.5% n-no 3 13.5% k 2... multi-k mg prills potassium nitrate. k k k k k k k k k+ The Original Potassium Thiosulfate Fertilizer the original potassium thiosulfate fertilizer guaranteed analysis soluble potash (k 2 o) 25%... applied as a foliar treatment on selected crops. when used as a foliar... potassium reacts with nitrate to form kno 3 crystals. if this should happen, the addition of Potassium - Kansas State University potassium absorbed by plant as k+ ion unique nutrient - not a part of any plant... potassium nitrate (kno 3)... all liquid and dry fertilizers including premium grade clear liquids are comparable in their ability to cause salt damage. Figure 1. Microsprinkler Irrigation Of Citrus Trees... foliar blends clear natural chelates for higher analysis,... urea phosphate, liquid ammonium polyphosphate and long chain linear polyphosphates are water soluble.... potassium nitrate is expensive, but the consumer benefits from both the nitrogen and the potassium in the potassium nitrate liquid foliar fertilizers potassium nitrate is a water-soluble nk fertilizer containing 13.7% nitrate nitrogen and 46% potassium oxide (38.4%). Title: Selection Of Foliar-applied Potassium Fertilizer... glyphosate-based products for broad spectrum post-emergence weed control. the incidence of k... potassium sulfate and nitrate did not cause any significant leaf injury 3 or 14 days after treatment (dat) but due to their limited solubility only a maximum of 2... foliar potassium chloride was applied with minimal crop injury and good common... Foliar Feeding And Sar For Citrus Trees foliar feeding and sar for citrus trees mongi zekri and gary england university of florida, ifas.... foliar potassium postbloom foliar applications of potassium nitrate or mono-potassium phosphate (8 lbs/acre k 2 o)... only 3% of potassium nitrate (kno 3) was absorbed Effect Of Foliar Application Of Humic Acid And Potassium... effect of foliar application of humic acid and potassium nitrate on cucumber growth mohsen kazemi department of horticultural science, faculty of agricultural science and natural resources, science and... macro nutrients in form of liquid is used into leaves [3]. humic acid (ha) is a promising natural resource... Effect Of Foliar Application With Potassium, Calcium And... ppm liquid potassium plus 200ppm chelated calcium plus 40ppm magnesium also sprayed at the same dates mentioned above. mature (6 years old) of washington... boman, 2001, reported that foliar spray with potassium nitrate, monopotasium phosphate, calcium nitrate produced more valencia orange fruits/tree. moreover, 3 / 7

Manufacturing Of Liquid Fertilizers - University Of Florida liquid fertilizer technology will minimize some of these problems. because of its water solubility, urea is the most widely used fertilizer material; often it is mixed with ammonium nitrate or potassium nitrate. liquid urea is characterized by a quick turf color response and a medium-to-high burn potential. Effect Of Foliar Application With Potassium Nitrate And... potassium nitrate (4 and 6 mm) spray on the plant growth and quality parameters of cucumber. the application of... liquid is used into leaves [4].... when potassium uptake is lower than demand, foliar potassium is mobilized to the fruit, to the detriment Almond Orchard Nitrogen And Potassium Nutrition urea ammonium nitrate (un-32) liquid blend calcium ammonium nitrate (can-17) liquid blend... potassium nitrate (44% k. 2 0) contains n, water soluble, can be used... foliar applications. yes. yes. tissue sampling recommendations tissues should be sampled to determine sufficiency Haifa Catalog Pioneering Products - Haifa-group.com potassium nitrate represents a unique source of potassium in terms of its nutritional value, efficiency and... production of liquid fertilizers * it is recommended to use haifa bonus for high-k foliar sprays. (see page 10).... suitable for nutrigation and foliar feeding potassium nitrate for hydroponics potassium nitrate extra low... 100% Umaxx - Nutrite.com 100% umaxxfoliar liquid fertilizer for tees & fairway. product features 100% of the nitrogen is from umaxxstabilized nitrogen. umaxxcontains two inhibitors that reduce nitrogen loss to ammonia volatilization and nitrate leaching. turf benefits according to research, at least 30 percent of the nitrogen from urea can Fertilizing Grapes - Spectrum Analytic fertilizing grapes soil analysis 1087 jamison road 1-800-321-1562 plant analysis po box 639 (740) 335-1562... foliar n foliar n should not be considered a substitute for a sound soil applied program, and few authoritative sources make any... about 10 days to 2 weeks apart. up to 3 applications are recommended. calcium nitrate can be applied... Foliar Nutrient Sprays Influence Yield And Size Of... foliar nutrient sprays influence yield and size of 'valencia' orange brian j. boman university of florida, ifas... the trees were either left untreated or had foliar applications of potassium nitrate (kno3), monopotassium phosphate (mpk),... jection of liquid nutrient solutions through the irrigation sys The Foliar Absorption Of Potassium From Organic And... all tissues were prepared for liquid scintillation counting using a modification of the aoac magnesium nitrate dry... nitrate 7.4 (0.0-18.8) correlation coefficient with % absorbed pooled correlation coefficient... potassium foliar absorption 149 that rb was an effective qualitative tracer for k in these 4 / 7

Foliar Fertilization Of Grapevines - Viticulture Program potassium nitrate has not shown benefit in supplying nitrogen to fruit crops (25,26). weinbaum (26) determined that 2-year-old prune trees would require 140 applications of 1.2% potassium nitrate per year to meet their requirement. calcium. foliar applications of calcium are recommended for fruit disorders of some crops (3,26). Effectiveness Of Fall Potassium Sprays On Enhancing... effectiveness of fall potassium sprays on enhancing grapefruit size* brian boman university of florida, ifas 2199 south rock road fort pierce, fl 31945-3138 additional index words. citrus, grapefruit, potassium nitrate, monopotassium phosphate, foliar fertilization, fruit size. abstract. experiments were conducted over a period of three Can I Use This Fertilizer On My Organic Farm? Brian Baker can i use this fertilizer on my organic farm? brian baker page 1 of 5... nitrate, muriate of potash (potassium chloride) and calcium chloride are technically prohibited. however, sodium nitrate can be used for up to 20% of the nitrogen requirements of a crop.... used only as a foliar spray to treat a physiological disorder associated with... The Original Potassium Thiosulfate Fertilizer kts is a neutral to basic, clear liquid solution, containing 25% potash and 17% sulfur. each gallon of kts contains 3 pounds of potash (k 2 0) and 2.1 pounds of sulfur (s). kts can be applied by drip, sprinkler or flood irrigation. it may be blended with other fertilizers or applied as a foliar treatment on selected crops. when used as a Tracite Foliar 20-20-20 050415 - Pending - Amazon S3 add tracitefoliar 20-20-20 to the spray tank or pre-mix when it is about... amount to be dissolved in 3 gals. of water to make 45 gals. liquid fertilizer through siphon. hops and mint: foliar 20-20-20... potassium nitrate, urea, ammonium phosphates, copper edta, iron edta, manganese edta,... Section 1: Product And Company Identification Field 16 Llc... material safety data sheet heavy 16 professional foliar enhancer page 1 of 5 page 1 of 5 field 16 llc product name: heavy... potassium nitrate nitric acid, potassium salt 7757-79-1 0.5 1.5... liquid in an appropriate container or absorb with an inert material (e. g., vermiculite, dry sand, earth), and place in a... Fertilizer Types And Calculating Application Rates fertilizer types and calculating application rates rory maguire, assistant professor, crop and soil environmental sciences, virginia tech... and potassium (potash, k 2 o) due to variations in soil types, soil test phos-... a common liquid fertilizer is urea ammonium nitrate, i.e., 30 percent uan that weighs 10.86 pounds per gal-... Fertigationthrough Drip Irrigation Systems fertigationthrough drip irrigation systems by bob schultheis... careful handling of liquid fertilizers 8. objectives of fertigation maximize profit by applying the right amount of water... 5 / 7

potassium chloride 2.3 potassium nitrate 1.1 reference:... Calcium Potassium Nitrate 7-0-7+7 Ca Nutrient calcium potassium nitrate liquid calcium with potassium general information calcium potassium nitrate is a true solution containing nitrogen, potassium and calcium which are readily available when applied to soils and plants. c alcium p otassium n itrate is a unique product having both calcium and potassium. Liquid Fertilizers - Farmsupply.coop fertilizers or applied as a foliar treatment on select crops. kts potassium thiosulfate: 00-00-25-17s a neutral to basic, chloride-free, clear liquid solution, containing 25% potash and 17% sulfur. kts can be applied by drip, sprinkler or flood irrigation. it may be blended with other fertilizers or applied as a foliar treatment on selected... Response Of Maize To Foliar Vs. Soil Application Of... (n), phosphorus (p), and potassium (k) appeared to increase yield of different crops and to improve their quality.[1] this technique was used both for trees[2] and?eld crops.[3] nitrogen applied as ff increased chlorophyll synthesis in the leaves.[4] foliar applied inorganic n to castor bean, either as nitrate or The Original Potassium Thiosulfate Fertilizer kts is a neutral to basic, clear liquid solution, containing 25% potash and 17% sulfur. each gallon of kts contains 3 lbs. of potash (k 2 0) and 2.1 lbs. of sulfur (s). kts can be applied by drip, sprinkler or flood irrigation. it may be blended with other fertilizers or applied as a foliar treatment on selected crops. when used as a foliar Benefits Of Using Liquid Sources Of Potassium Fertilizer... benefits of using liquid sources of potassium fertilizer in highbush blueberry (year 1) david r. bryla u.s. department of agriculture, agricultural research service,... potassium nitrate is also a popular k fertilizer available for fertigation,... two liquid k sources [(potassium sulfate and potassium thiosulfate (kts)], five liquid n sources... Select Silica - Dbc Irrigation Supply select silica a fertilizer containing a proprietary form of silica, with sil-shield technology, that is plant available,... designed with nitrate forms of nutrients for rapid foliar and root uptake. product benefits... foliar potassium tank mix advisory: can form insoluble precipitates when tank mixed with calcium Tracite Foliar 20-20-20 0409-0609 - Fs1.agrian.com tracitefoliar 20-20-20 is compatible with most pesticides commonly used on vegetable, fruit, and agronomic crops.... amount to be dissolved in 3 gals. of water to make 45 gals. liquid fertilizer through siphon... potassium nitrate, urea, ammonium phosphates, copper edta, iron edta, manganese edta, zinc edta, sodium borate, and sodium... Turfgrass Fertilization - Michigan State University covers several aspects of turfgrass nutrition, such as determining how much fertilizer is 6 / 7

actually needed, fertilizing for enhanced playability, the... for example, a potassium fertilizer maintain ph >5.5 application does not necessarily result potassium (k) 37 ppm course areas involves comparing soil phosphorus (p) 21 ppm Timing Of Foliar Applications - Montana State University timing of foliar applications crop school gallatin, madison/jefferson, and broadwater extension... no more than 45 lb n/ac of liquid urea to minimize burn and yield loss (brown and long,... did not locate info on foliar potassium except on high k soils yield responded more to foliar copper than Fertilizing Olive Trees - Uc Agriculture & Natural Resources emitters or though the drip system in a soluble form. when potassium is notably deficient, a foliar spray of 10 lbs. per 100 gallons of potassium nitrate applied in the spring can be effective. composts and other organic fertilizers all contain some potassium, so regular application would most likely never allow a deficiency to arise. Hg 42 2013 Soil Amendments And Fertilizers soil amendments and fertilizers fertilizing guidelines included by plant group hg 42... required. they come in liquid or powder form and are applied to root zones or sprayed directly on foliage. slow release fertilizers, such as osmocote and sulfur... can be used as a foliar spray for speedier results. makes melons sweeter. does not prevent... Turfgrass Maintenance Fertilizers - University Of Tennessee ammonium nitrate, ammonium sulfate, calcium nitrate and potassium nitrate are examples of inorganic nitrogen sources. each is very soluble in water and may absorb moisture from the air during storage. aerial shoots of turfgrasses may be severely injured (e.g., foliar burn) if too much of an inorganic nitrogen source is applied. dried, activated Nitrogen: All Forms Are Not Equal - Cornell University the ratio of nitrate to ammoniacal nitrogen in a fertilizer determines the rate of substrate ph change and can even be used to correct ph during production.... potassium nitrate 100 0 520 b sodium nitrate 100 0 580 b a table adapted and revised from paul nelson: greenhouse operation and management. p. 315. 6th ed. prentice hall. new jersey. 7 / 7