First interspecific cross was made by which of the following Scientist?
First interspecific cross was made by Thomas Fairchild by crossing sweet william and carnation in 1717.
A true fruit is developed:
Blue chaff disease of oats is due to deficiency of:
Which environmental conditions are most favorable for the development of Club Root disease?
According to Planning commission, Indian region is divided into how many agro climatic zones?
Which of the following is also known as downy mildew fungus" ?
Curled toe in poultry is due to the deficiency of which vitamin?
Which among the following can be classified as often cross pollinated species?
The Demand goods which are related to the demand for other goods are called
Which one of the following quantity of fresh biomass is added by sunhemp green manure in 50-60 DAS?
‘Pusa Nanha’ is the variety of: