Variations in moisture content result in the clay soil's characteristic swelling and shrinking. It is due to presence of ____________ mineral.
Bentonite clay shows swelling and shrinkage of soil due to the presence of Montmorillonite minerals . Montmorillonite consists of hydrated aluminum silicate. Volcanic ash weathers to become montmorillonite. pH of such soil is 5.6.
International Rice Research Institute is located at
According to 3rd Advance Estimates of area and production of Horticultural Crop Production 2021-22, the leading state in total fruit producti...
Which of the following is correct?
Animal drawn MB plough is known as
FSSAI has been mandated by the FSS Act, 2006 for performing which of the following functions
Reverse transcription involves the synthesis of DNA from what type of template?
World Vegetable Centre previously known as Asian Vegetable Research and Development Centre is located at
What is another term used to describe saline soil?
Which of the following method is most effective in conferring disease resistance among distantly related species?
The rhizosphere effect can be quantitatively represented by
