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R P N S Q O
The use of saline water of wells with canal water is called
Which of the following process release energy in plant?
Acid soil can be amended with the help of
Hand picking and killing of insects in field is a-
The CAM process found in some succulent plants help them to survive conditions of drought. CAM plants absorb and store Carbon dioxide as
Which of the following is known as 'nano nutrient'?
Following are the statements with respect to economization of irrigation water in rice
A. Rice should be cultivated on heavy soils with percolati...
The World Meteorological Day is held annually on____
Pusa Himani is a variety of:
Particle density of soil is always ____________ bulk density in cultivated soil.