Q
What is the effect of application of P2O5 fertilizer to a green manure leguminous crop in the availability of phosphorus to the succeeding crop?
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A
A. Green manure increases the availability in organic from to the next crop
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B
B. It does not affect the availability of phosphorous to succeeding crop
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C
C. Greater amount of phosphorus is taken up and converted into organic form, which is released on decomposition of green matter
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D
D. It fixes the p2o5 through humus and reduces the availability..
Correct Answer:
B. B. It does not affect the availability of phosphorous to succeeding crop
