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Four Steps in Fertilizer Calculations

LET S SEE IF WE CAN FIGURE THIS OUT Fertilizer Calculations Find the area Find the rate (per area) Find the amount of nutrient (area * rate) Find the amount of Fertilizer (nutrient / concentration) Four Finds in Fertilizer Calculations Two Basic Types of Calculations You have a given amount of Fertilizer and you need to calculate how much nutrient is in it You have a given amount of a nutrient to apply and you need to calculate how much Fertilizer to use Memorize and Understand This! # of Fertilizer * % of nutrient = # of nutrient # of urea * #N/#urea = # of N # of nutrient / % of nutrient = # of Fertilizer # of urea = # of N / #N/#urea There are 43,560 ft2 in 1 acre (ac) There are 10,000 m2 in 1 hectare (ha) 1 ac = ha; thus, 1 ha = ac Memorize and Understand This!

First, you apply 80 #N/ac using each fertilizer ... Four Steps in Fertilizer Calculations Author: Daniel C. Bowman Created Date: 11/12/2014 2:41:47 PM ...

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  First, Using, Step, Fertilizers, Calculation, Steps in fertilizer calculations

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