Stream Bars For Uniform Liquid Fertilizer Application
Fertilizing Pasture Extension Store
Seed and Fertilizer Placement Canola Council of Canada. A small percentage of fields will also benefit from a potassium application. OM can generate 6 to 30 pounds of available nitrogen per acre Fertilizer rate, Determining Amounts of Fertilizer for Small Areas. NMSU soil test interpretations report fertilizer application rates on a per-acre basis,.
Manure Application Rate Guide
CALCULATING A COMPOST APPLICATION RATE. 10-10-10 Granular All Purpose Fertilizer. Application Rates: 10 lbs. per 1000 sq. ft. = 1 lb. of N per 1000 sq. ft. 500 lbs. per acre = 50 lbs. of N per acre. *This blend is not recommended for Florida Lawns. GUARANTEED ANALYSIS: F336. Total Nitrogen (N), How to Use Commercial Fertilizer. and a typical rate of application would be 200-400 lbs/acre (pounds per acre), using a calibratable fertilizer spread either.
These correspond to particular spreader models and application rates. When calibrating your fertilizer 0.5 lb N per 1000 sq ft Г· 0.20 = 2.5 lb fertilizer per For a 60-bushel per acre soybean crop, this is 48 pounds per acre of actual P2O5 or 90 pounds per acre of monoammonium phosphate (MAP) or 100 pounds per acre of diammonium phosphate (DAP). Spring application of P fertilizers is recommended over fall application when soil pH levels exceed 7.4.
Second: Since there are 43,560 sq ft in an acre, multiply the amount of fertilizer needed per 1000 sq ft by 43,560, then divide by 1000. (4.7 lb fertilizer Г— 43,560) Г· 1000 = 205 lb of a 16-8-8 fertilizer will be needed per acre. Г Potentially save $10 - $40 per acre in N fertilizer costs by using the correct application rate (based on 20 tons/acre of solid manure) Г You can double N
Fertilizer consumption (kilograms per hectare of arable land) from The World Bank: Data The assumed corn fertilizer application rate of 180-70-70 Last Fall, the expense for this fertilizer rate reached a low of $89 per acre.
Calculating Fertilizer Rates from Nutrient Recommendations Converting Fertilizer Prices into Price per unit of Nutrient. ... compared to urea at the same use rates per acre. 9 bushel per acre yield increase when to allow accurate and uniform liquid fertilizer application.
A liquid N fertilizer (30% UAN) is the N source for 500 acres of corn. Calculate the N application rate in gallons per. acre and the total tons of fertilizer needed to apply 160 pounds of N per acre to the 500 acres. These correspond to particular spreader models and application rates. When calibrating your fertilizer 0.5 lb N per 1000 sq ft Г· 0.20 = 2.5 lb fertilizer per
Conversion Tables, Formulas and Suggested Guidelines for calculating fertilizer application rates on a parts-per-million Rate per Acre Rate per 1000 sq ft 10-10-10 Granular All Purpose Fertilizer. Application Rates: 10 lbs. per 1000 sq. ft. = 1 lb. of N per 1000 sq. ft. 500 lbs. per acre = 50 lbs. of N per acre. *This blend is not recommended for Florida Lawns. GUARANTEED ANALYSIS: F336. Total Nitrogen (N)
Calculating Recommended Fertilizer Rates for • Application of fertilizer only when the plants are recommended fertilizer rate of 100 pounds per acre. Applying the correct amount and type of fertilizer is essential in the application rate should be based on the amount of Per-acre rates can likewise be
Calculate Actual Fertilizer Application For 1 Complete Year Total Fertilizer For Multiple Applications. The first number in a fertilizer analysis is the nitrogen percentage. A bag of 25-4-6 fertilizer has 25% Nitrogen per bag. Divide this N amount into the lbs. per 1000 rate from the chart above. ... for many different crop types and specific application rates of your organic fertilizer. Commercial Application Rate of Application: 4-9 pounds per acre.
Farmers to See 2017 Fertilizer fall 2016 prices would bring the cost of this fertilization rate to $96 per acre, Considering the application rates that How to Use Commercial Fertilizer. and a typical rate of application would be 200-400 lbs/acre (pounds per acre), using a calibratable fertilizer spread either
•Useful in determining application rates requires information on weight per gallon of the liquid fertilizer Material Weight be applied per acre with each Fertilizer consumption (kilograms per hectare of arable land) from The World Bank: Data
Farm Fertiliser Plans Keeping soil fertility right is the basis of maximising pasture production. Application rate per acre units per acre kg per hectare An application of 25 tons per acre of dairy manure that is incorpo-rated will provide about 100 pounds of N per acre, and only 60 pounds of fertilizer N are recommended. If manure has already been applied to this field at this same 25 ton per acre rate for 3 years or more, there should be about 125 pounds of available N per acre, leaving only a 35 …
An application of 25 tons per acre of dairy manure that is incorpo-rated will provide about 100 pounds of N per acre, and only 60 pounds of fertilizer N are recommended. If manure has already been applied to this field at this same 25 ton per acre rate for 3 years or more, there should be about 125 pounds of available N per acre, leaving only a 35 … pastures. Application Rate for pastures is 200lb per Acre and should be applied in the spring or at the time of planting. Available in 50lb bags or in Bulk at the Fertilizer Plant. 501616 Pasture/all-PurPose Fertilizer triPle 13 + trace elements This 13-13-13 formulation with Trace
for a certain application rate, use this formula: Pounds of fertilizer = [(pounds per acre desired) The Basics of Injecting Fertilizer For Field-Grown Tomatoes EXPERT TIP: How Much Organic Fertilizer Do You Need To as a guide for nutrient application rates, a recommended rate of 20 lbs per acre calls for 40
Soil Test Recommended Nutrient rates lbs/acre Nitrogen lbs K2O/acre How this fertilizer supplies your soil test needs: per ton - Fertilizing For Hay Production. Sam you may end up with just one plant per crown and Optimal rates of phosphorus also increase leaf content of magnesium and
Square Feet per acre: 43,560 sf or 43.56 thousands (43,560 divided by 1000) Pounds needed: 1 pound of nitrogen per 1000 sf needed. 1 lb. times 43.56 = 43.56 lbs. of actual nitrogen needed per acre. Fertilizer being used: Let's say you are using 18-24-12. A liquid N fertilizer (30% UAN) is the N source for 500 acres of corn. Calculate the N application rate in gallons per. acre and the total tons of fertilizer needed to apply 160 pounds of N per acre to the 500 acres.
Enter fertilizer application rates that you think will shows the total cost per acre of the fertilizer the Organic Fertilizer Calculator and some ... for many different crop types and specific application rates of your organic fertilizer. Commercial Application Rate of Application: 4-9 pounds per acre.
How to Calculate Grass Seed Per Acre. Figure instead on a rate of ~20 lb per acre. Thanks! regardless how much more moisture and fertilizer is put on for them. A small percentage of fields will also benefit from a potassium application. OM can generate 6 to 30 pounds of available nitrogen per acre Fertilizer rate
Converting Fertilizer Rates for Small charts can help you convert pounds of fertilizer required per acre to Recommendations as to rates of application As product is delivered the system will measure in gallons per acre, your application rate. Home / MONITORS AND FLOW METERS / Liquid Fertilizer Application Monitor.
A small percentage of fields will also benefit from a potassium application. OM can generate 6 to 30 pounds of available nitrogen per acre Fertilizer rate a good stand of grass and a stocking rate of one cow per acre. Pasture Fertilization. 2 Because all fertilizer application should be
•Useful in determining application rates requires information on weight per gallon of the liquid fertilizer Material Weight be applied per acre with each FIELD CROP BUDGETS Publication 60 1. /acre, and fertilizer rates are reported in divide overhead expenses by the acreage of crop to express costs on a per
AppQuest Fertilizer calculator Grainews. Calculating Fertilizer Rates from Nutrient Recommendations Converting Fertilizer Prices into Price per unit of Nutrient., How to Use Commercial Fertilizer. and a typical rate of application would be 200-400 lbs/acre (pounds per acre), using a calibratable fertilizer spread either.
Guidelines for Applying Corn Agronomy
CALCULATING A COMPOST APPLICATION RATE. CALCULATING A COMPOST APPLICATION RATE Fertilizer recommendations are typically made as lbs N, P 2O 5, or K 2O per acre., Determining Amounts of Fertilizer for Small Areas. NMSU soil test interpretations report fertilizer application rates on a per-acre basis,.
Seed and Fertilizer Placement Canola Council of Canada
Useful Information Newsom Seed Inc. forage growth, but excessive nutrient application can Fertilizer spreading rate per acre: Seeding and Fertilization Rate Conversions for Wildlife Food https://en.wikipedia.org/wiki/Uses_of_compost For a 60-bushel per acre soybean crop, this is 48 pounds per acre of actual P2O5 or 90 pounds per acre of monoammonium phosphate (MAP) or 100 pounds per acre of diammonium phosphate (DAP). Spring application of P fertilizers is recommended over fall application when soil pH levels exceed 7.4..
How to Use Commercial Fertilizer. and a typical rate of application would be 200-400 lbs/acre (pounds per acre), using a calibratable fertilizer spread either Nitrogen Fertilizer Management. Table of contents. but manure should be tested for nutrient content per tonne before setting application rates per hectare or acre.
The suggested amount of nitrogen for 1,000 square feet of grass is 1 lb. Since an acre of lawn is 43,560 square feet, divide that by 1,000, according to the University of Illinois. That equals 43.56, then multiply that by the number of lbs. of fertilizer needed per 1,000 feet, which, in this case is 1 lbs. Farm Fertiliser Plans Keeping soil fertility right is the basis of maximising pasture production. Application rate per acre units per acre kg per hectare
a. Applied 80 pounds 46-0-0 ($335 per ton). b. Applied 90 pounds 20-20-10 ($329 per ton). 3. Fertilizer cost was $13.40 plus $14.80 = $28.20 per acre Second: Since there are 43,560 sq ft in an acre, multiply the amount of fertilizer needed per 1000 sq ft by 43,560, then divide by 1000. (4.7 lb fertilizer Г— 43,560) Г· 1000 = 205 lb of a 16-8-8 fertilizer will be needed per acre.
10-10-10 Granular All Purpose Fertilizer. Application Rates: 10 lbs. per 1000 sq. ft. = 1 lb. of N per 1000 sq. ft. 500 lbs. per acre = 50 lbs. of N per acre. *This blend is not recommended for Florida Lawns. GUARANTEED ANALYSIS: F336. Total Nitrogen (N) When rates above 40 pounds per acre of nitrogen are recommended, greatest nitrogen use efficiency can be obtained when a small starter rate (10 to 30 pounds per acre) is used in the fertilizer band, and the remaining nitrogen is applied at sidedress time just prior to the most rapid growth phase of the crop.
As product is delivered the system will measure in gallons per acre, your application rate. Home / MONITORS AND FLOW METERS / Liquid Fertilizer Application Monitor. Farm Fertiliser Plans Keeping soil fertility right is the basis of maximising pasture production. Application rate per acre units per acre kg per hectare
Fertilizer consumption (kilograms per hectare of arable land) from The World Bank: Data a good stand of grass and a stocking rate of one cow per acre. Pasture Fertilization. 2 Because all fertilizer application should be
Nitrogen Fertilizer Management in fertilizer rate per acre is applied using recommend using the PSNT for determining N application rates for routine How to Calculate Grass Seed Per Acre. Figure instead on a rate of ~20 lb per acre. Thanks! regardless how much more moisture and fertilizer is put on for them.
Use our formula: required rate of N per 1,000 sq.ft divided by % of N in the analysis (use the decimal form) Calculating Fertilizer Application Rates. Name. Ammonium Polyphosphate 10-34-0 is a liquid fertilizer to apply to alleviate stress Golf & Professional Turf; Specialty 88 gallons of water per Acre)
Nitrogen Fertilizer Management in fertilizer rate per acre is applied using recommend using the PSNT for determining N application rates for routine ... compared to urea at the same use rates per acre. 9 bushel per acre yield increase when to allow accurate and uniform liquid fertilizer application.
Guide for the purchase and application of fertilizer on crops. Pounds of N per acre . Choosing the Kind and Rate of Fertilizer Fertilizer Application and Ammonium Polyphosphate 10-34-0 is a liquid fertilizer to apply to alleviate stress Golf & Professional Turf; Specialty 88 gallons of water per Acre)
Guide for the purchase and application of fertilizer on crops. Pounds of N per acre . Choosing the Kind and Rate of Fertilizer Fertilizer Application and preparetosurvivenow. Rate per acre Rate per 100 sq. feet sq missing a nitrogen fertilizer application as the corn starts to tassel can result in poor ear
Nitrogen Fertilizer Prices and Costs Lower for 2018
Fertilizer Grade and Calculations. The assumed corn fertilizer application rate of 180-70-70 Last Fall, the expense for this fertilizer rate reached a low of $89 per acre., 2 PM 869 Fertilizing Pasture. produce from 0.5 to 1 ton of dry forage per acre For higher seasonal nitrogen rates in . a split application: entucky.
Fertilizer Application Rates – Lake Management
Calculating Recommended Fertilizer Rates for. World map of average annual nitrogen balance (pounds per acre) – National Geographic 1. Phosphate fertilizer application rate, Converting Fertilizer Rates for Small charts can help you convert pounds of fertilizer required per acre to Recommendations as to rates of application.
for a certain application rate, use this formula: Pounds of fertilizer = [(pounds per acre desired) The Basics of Injecting Fertilizer For Field-Grown Tomatoes Ammonium Polyphosphate 10-34-0 is a liquid fertilizer to apply to alleviate stress Golf & Professional Turf; Specialty 88 gallons of water per Acre)
Converting Fertilizer Rates for Small charts can help you convert pounds of fertilizer required per acre to Recommendations as to rates of application How to Calculate Grass Seed Per Acre. Figure instead on a rate of ~20 lb per acre. Thanks! regardless how much more moisture and fertilizer is put on for them.
How to Use Commercial Fertilizer. and a typical rate of application would be 200-400 lbs/acre (pounds per acre), using a calibratable fertilizer spread either Fertilizer Management for Alfalfa The nutrient application rate suggestions are based on 15 pounds of nitrogen fertilizer per acre to get it started on
A small percentage of fields will also benefit from a potassium application. OM can generate 6 to 30 pounds of available nitrogen per acre Fertilizer rate forage growth, but excessive nutrient application can Fertilizer spreading rate per acre: Seeding and Fertilization Rate Conversions for Wildlife Food
a. Applied 80 pounds 46-0-0 ($335 per ton). b. Applied 90 pounds 20-20-10 ($329 per ton). 3. Fertilizer cost was $13.40 plus $14.80 = $28.20 per acre ... compared to urea at the same use rates per acre. 9 bushel per acre yield increase when to allow accurate and uniform liquid fertilizer application.
For a 60-bushel per acre soybean crop, this is 48 pounds per acre of actual P2O5 or 90 pounds per acre of monoammonium phosphate (MAP) or 100 pounds per acre of diammonium phosphate (DAP). Spring application of P fertilizers is recommended over fall application when soil pH levels exceed 7.4. How to Use Commercial Fertilizer. and a typical rate of application would be 200-400 lbs/acre (pounds per acre), using a calibratable fertilizer spread either
... compared to urea at the same use rates per acre. 9 bushel per acre yield increase when to allow accurate and uniform liquid fertilizer application. 10-10-10 Granular All Purpose Fertilizer. Application Rates: 10 lbs. per 1000 sq. ft. = 1 lb. of N per 1000 sq. ft. 500 lbs. per acre = 50 lbs. of N per acre. *This blend is not recommended for Florida Lawns. GUARANTEED ANALYSIS: F336. Total Nitrogen (N)
Controlling Costs with Lower Crop Revenues: Fertilizer An application rate that cost $20 per acre in 2013 likely Controlling Costs With Lower Crop Conversion Tables, Formulas and Suggested Guidelines for calculating fertilizer application rates on a parts-per-million Rate per Acre Rate per 1000 sq ft
a. Applied 80 pounds 46-0-0 ($335 per ton). b. Applied 90 pounds 20-20-10 ($329 per ton). 3. Fertilizer cost was $13.40 plus $14.80 = $28.20 per acre Content on this page requires a newer version of Adobe Flash Player.
Nitrogen Fertilizer Management in fertilizer rate per acre is applied using recommend using the PSNT for determining N application rates for routine Fertilizer Management for Alfalfa The nutrient application rate suggestions are based on 15 pounds of nitrogen fertilizer per acre to get it started on
Farmers to See 2017 Fertilizer fall 2016 prices would bring the cost of this fertilization rate to $96 per acre, Considering the application rates that Second: Since there are 43,560 sq ft in an acre, multiply the amount of fertilizer needed per 1000 sq ft by 43,560, then divide by 1000. (4.7 lb fertilizer Г— 43,560) Г· 1000 = 205 lb of a 16-8-8 fertilizer will be needed per acre.
Square Feet per acre: 43,560 sf or 43.56 thousands (43,560 divided by 1000) Pounds needed: 1 pound of nitrogen per 1000 sf needed. 1 lb. times 43.56 = 43.56 lbs. of actual nitrogen needed per acre. Fertilizer being used: Let's say you are using 18-24-12. The suggested amount of nitrogen for 1,000 square feet of grass is 1 lb. Since an acre of lawn is 43,560 square feet, divide that by 1,000, according to the University of Illinois. That equals 43.56, then multiply that by the number of lbs. of fertilizer needed per 1,000 feet, which, in this case is 1 lbs.
CALCULATING A COMPOST APPLICATION RATE Fertilizer recommendations are typically made as lbs N, P 2O 5, or K 2O per acre. FIELD CROP BUDGETS Publication 60 1. /acre, and fertilizer rates are reported in divide overhead expenses by the acreage of crop to express costs on a per
•Useful in determining application rates requires information on weight per gallon of the liquid fertilizer Material Weight be applied per acre with each ... compared to urea at the same use rates per acre. 9 bushel per acre yield increase when to allow accurate and uniform liquid fertilizer application.
Calculate fertilizer application rates from Note that for liquid fertilizers where the rate is given in gallons per acre, the density of the fertilizer must be Content on this page requires a newer version of Adobe Flash Player.
pastures. Application Rate for pastures is 200lb per Acre and should be applied in the spring or at the time of planting. Available in 50lb bags or in Bulk at the Fertilizer Plant. 501616 Pasture/all-PurPose Fertilizer triPle 13 + trace elements This 13-13-13 formulation with Trace •Useful in determining application rates requires information on weight per gallon of the liquid fertilizer Material Weight be applied per acre with each
How to use the Fertilizer Calculator: 1000 gallons per acre of slurry applied is equal This may constrain the rates of N and P fertilizer that are permissible Fertilizer Management for Alfalfa The nutrient application rate suggestions are based on 15 pounds of nitrogen fertilizer per acre to get it started on
Calculate Actual Fertilizer Application For 1 Complete Year Total Fertilizer For Multiple Applications. The first number in a fertilizer analysis is the nitrogen percentage. A bag of 25-4-6 fertilizer has 25% Nitrogen per bag. Divide this N amount into the lbs. per 1000 rate from the chart above. Calculate fertilizer application rates from Note that for liquid fertilizers where the rate is given in gallons per acre, the density of the fertilizer must be
These correspond to particular spreader models and application rates. When calibrating your fertilizer 0.5 lb N per 1000 sq ft Г· 0.20 = 2.5 lb fertilizer per As product is delivered the system will measure in gallons per acre, your application rate. Home / MONITORS AND FLOW METERS / Liquid Fertilizer Application Monitor.
How to use the Fertilizer Calculator: 1000 gallons per acre of slurry applied is equal This may constrain the rates of N and P fertilizer that are permissible a good stand of grass and a stocking rate of one cow per acre. Pasture Fertilization. 2 Because all fertilizer application should be
FERTILIZER USE in the UNITED STATES USDA. 10-10-10 Granular All Purpose Fertilizer. Application Rates: 10 lbs. per 1000 sq. ft. = 1 lb. of N per 1000 sq. ft. 500 lbs. per acre = 50 lbs. of N per acre. *This blend is not recommended for Florida Lawns. GUARANTEED ANALYSIS: F336. Total Nitrogen (N), Г Potentially save $10 - $40 per acre in N fertilizer costs by using the correct application rate (based on 20 tons/acre of solid manure) Г You can double N.
Conversion Tables Formulas and Suggested Guidelines
Fertilizer Application Rate Charts Schaffert. forage growth, but excessive nutrient application can Fertilizer spreading rate per acre: Seeding and Fertilization Rate Conversions for Wildlife Food, ... compared to urea at the same use rates per acre. 9 bushel per acre yield increase when to allow accurate and uniform liquid fertilizer application..
FERTILIZER USE in the UNITED STATES USDA
Golf & Professional Turf Specialty Liquid Fertilizer. A liquid N fertilizer (30% UAN) is the N source for 500 acres of corn. Calculate the N application rate in gallons per. acre and the total tons of fertilizer needed to apply 160 pounds of N per acre to the 500 acres. https://en.wikipedia.org/wiki/Uses_of_compost Soil Test Recommended Nutrient rates lbs/acre Nitrogen lbs K2O/acre How this fertilizer supplies your soil test needs: per ton -.
Fertilizer FAQs - T and N Inc. As mentioned earlier, the suggested rate per application is about one pound of actual nitrogen per 1,000 square feet of lawn. It is important to note that the normal application rate of products such as 17-17-17 is 150 to 200 pounds per acre. You can use our calculations to estimate yields. Applying 200 pounds of 17-17-17 provides 34 pounds of nitrogen per acre and 34 x 30 (lbs. of forage/lb.
How to Calculate Grass Seed Per Acre. Figure instead on a rate of ~20 lb per acre. Thanks! regardless how much more moisture and fertilizer is put on for them. Calculate Actual Fertilizer Application For 1 Complete Year Total Fertilizer For Multiple Applications. The first number in a fertilizer analysis is the nitrogen percentage. A bag of 25-4-6 fertilizer has 25% Nitrogen per bag. Divide this N amount into the lbs. per 1000 rate from the chart above.
These lower prices could translate into roughly a $10 per acre saving in nitrogen fertilizer for the rates and are willing to cut fertilizer application rates. pastures. Application Rate for pastures is 200lb per Acre and should be applied in the spring or at the time of planting. Available in 50lb bags or in Bulk at the Fertilizer Plant. 501616 Pasture/all-PurPose Fertilizer triPle 13 + trace elements This 13-13-13 formulation with Trace
a. Applied 80 pounds 46-0-0 ($335 per ton). b. Applied 90 pounds 20-20-10 ($329 per ton). 3. Fertilizer cost was $13.40 plus $14.80 = $28.20 per acre FIELD CROP BUDGETS Publication 60 1. /acre, and fertilizer rates are reported in divide overhead expenses by the acreage of crop to express costs on a per
Controlling Costs with Lower Crop Revenues: Fertilizer An application rate that cost $20 per acre in 2013 likely Controlling Costs With Lower Crop 10-10-10 Granular All Purpose Fertilizer. Application Rates: 10 lbs. per 1000 sq. ft. = 1 lb. of N per 1000 sq. ft. 500 lbs. per acre = 50 lbs. of N per acre. *This blend is not recommended for Florida Lawns. GUARANTEED ANALYSIS: F336. Total Nitrogen (N)
These correspond to particular spreader models and application rates. When calibrating your fertilizer 0.5 lb N per 1000 sq ft Г· 0.20 = 2.5 lb fertilizer per Fertilizer application rate charts with multiple orifice types and sizes
forage growth, but excessive nutrient application can Fertilizer spreading rate per acre: Seeding and Fertilization Rate Conversions for Wildlife Food 2 PM 869 Fertilizing Pasture. produce from 0.5 to 1 ton of dry forage per acre For higher seasonal nitrogen rates in . a split application: entucky
... compared to urea at the same use rates per acre. 9 bushel per acre yield increase when to allow accurate and uniform liquid fertilizer application. a. Applied 80 pounds 46-0-0 ($335 per ton). b. Applied 90 pounds 20-20-10 ($329 per ton). 3. Fertilizer cost was $13.40 plus $14.80 = $28.20 per acre
A small percentage of fields will also benefit from a potassium application. OM can generate 6 to 30 pounds of available nitrogen per acre Fertilizer rate Calculating Recommended Fertilizer Rates for • Application of fertilizer only when the plants are recommended fertilizer rate of 100 pounds per acre.
How to Calculate Grass Seed Per Acre. Figure instead on a rate of ~20 lb per acre. Thanks! regardless how much more moisture and fertilizer is put on for them. Fertilizer Management for Alfalfa The nutrient application rate suggestions are based on 15 pounds of nitrogen fertilizer per acre to get it started on
Second: Since there are 43,560 sq ft in an acre, multiply the amount of fertilizer needed per 1000 sq ft by 43,560, then divide by 1000. (4.7 lb fertilizer Г— 43,560) Г· 1000 = 205 lb of a 16-8-8 fertilizer will be needed per acre. Fertilizer FAQs - T and N Inc. As mentioned earlier, the suggested rate per application is about one pound of actual nitrogen per 1,000 square feet of lawn.