The cultivation of wheat and barley started in _____ B.C.
In Uttarakhand, what percentage of the micro-irrigation system cost is covered by the State Government as its share for marginal farmers under the 'C' c...
Gemmae are specialized structures found in
Which of the following step is not essential for rDNA experiment?
Yellow coloured fruits and vegetables are rich source of:
In conservation tillage the percentage of crop residue that should remain in the soil at harvest of a crop is:
What is another term used to describe saline soil?
FSSAI has been mandated by the FSS Act, 2006 for performing which of the following functions
The line spectra of two elements are not identical because-
An element has 8 electrons in its valence shell. Which of the following statements is correct?