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The correct answer is D
Which type of surface irrigation, fields is divided into strips that are separated by border ridges running through gradient of field?
The book ‘Crop Nutrition – Principles and Practices’ was written by ____
According to Mass Flow Hypothesis the sugar is moved in the form of ____into the companion cells and then into the living phloem sieve tube cells by...
Transfer of Ownership is an example of which utility
Which among the following is not a least abundant macronutrients in plants?
Sulphate navel stores are by-products of the following pulping process:
What is the term for the negative effect that a host plant has on the growth of an insect-pest that feeds on it?
Removal of small branches from trees, which can be used as fodder, is called as:
Which crop does Striga primarily parasitize as a root parasite?
Premature leaf fall of apple is caused by