Stem bleeding is characterized by the exudation of a dark reddish-brown liquid from growth cracks and wounds on the stem trickling down for a distance of several inches to several feet.
Phytosiderophores have high affinity to
The toxicity of BHC insecticide is due to ____
The ratio between C and N crop residue generally ranges between __ ?
Which method of irrigation is suitable for undulated land?
Which of the following represents the purity or strength of colour in Munsell colour chart?
What percentage of the world's cotton cultivation area does India hold?
Largest producer of pearl millet is
In tissue culture regeneration of shoot and root occurs by manipulating the balance of:
One ha cm of water is equal to:
When was the Cotton Corporation of India (CCI) established?
