The first English factory was set up on the banks of the river ______ in 1651.
The correct answer is D
According to Law of diminishing return, the optimum profit will be at the point where:
White bud of maize is caused by
Trap crop for Orobanche is _____
An allelochemical beneficial to releaser only is called:
H2PO4- is absorbed greatest at ph of
World Coconut day is observed on _____
Wart disease of potato is caused by _____
Wheat crop needs which climate during vegetative growth
The scientific study of diseases in plants, identification of the pathogen and their management is known as
ICRISAT is located at :
