Question
Given below are two statements, one is labelled as
Assertion A and the other is labelled as Reason R Assertion A: The synergistic positive effects of integrated nutrient management (INM) are due to better physical properties of soil. higher root growth and supply of secondary and micronutrients. Reason R: Site specific nutrient management (SSNM) provides scientific principles for optimally supporting crops with nutrients as and when needed for specific fields in a particular cropping season and cropping system. In light of the above statements. choose the most appropriate answer from the options given belowSolution
INM involves the combined usage of organic manure, inorganic fertilizer and biofertilizers. Which improves soil physical, chemical and biological properties and ensures the availability of all the nutrients including micronutrients
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