English, asked by ayeayesantgi, 3 months ago

how to calculate available phosphorus and available Nitrogen in soil. for 'P' reading is 0.51 and for 'N' reading is 5.2 ml.​

Answers

Answered by alishakhanabdulkarim
1

Answer:

answer is 5.71 if p and n reading is 5.2 ml

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