What is contingent crop planning?
Contingency cropping is growing of a suitable crop in place of normally sown highly profitable crop of the region due to aberrant weather conditions.
The saline soils contain toxic concentration of soluble salts in the root zone. These saline soils are also known as…………...
The technique of growing plants with their roots suspended in air without soil is called
Water potential of chemically pure water is:
The soils having EC< 4 dsm-1, ESP> 15 and pH more than> 8.5 the soils is_?
The line connecting the regions of equal rainfall is called as
Soap is prepared by boiling caustic soda with -
‘Indore Process’ is related to:
FLRS stands for
non-chitinous layer of insect integument is
In C4 plants, the first stable product of photosynthesis is:
