Kindly provide a formula to calculate utilization efficiency of nutrient in crop with authentic reference. Your guidance in this regard is highly welcome. Regards
Its a very commonly asked question , yu browse through literature , you will find in plenty...
Utilization index: A modified approach to the estimation and comparison of nutrient utilization efficiency in plants by M. Yaeesh Siddiqi &Anthony D.M. Glass. J. pl. Nutri.,19 81 4(3) ; 289-302
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