TR is constant when Ed = 1. So, MR=0. When PED is elastic, TR increases so, MR is positive. When PED is inelastic, TR decreases so, MR is negative.
In tea, which one of the following insecticides does not cause resurgence of pink mite.
The design of diversion ditches for gully control is based on the return period of
Fruits and vegetables are usually considered as good sources of
Photosynthetic pathway is a critical factor to consider, particularly since many of the world's most problematic weeds are:
Trickling bed is terminology used in
Which of the following frequently used as thickening agents
What is the capacity of medium type rural godown?
Large amount of saliva secretion and rounded blisters like vesicles appeared on the inner side of the lips, gums, dental pad, palate and tongue. These s...
Bhima Shubhra is a variety of
Given below are two statements
Statement I: India is a country that extends from South to North for about 3000 km between the longitude of ...
