De Condolle (1886) and Watt (1862) mentioned south India is the centre of rice origin. Vavillov suggested that India and Myanmar should be regarded as the centre of origin of cultivated rice.
Quickest method of developing lawn is by
The Black soil which are found in the area of Maharashtra, Gujrat, M.P. have the dominant clay mineral i.e.
Which environmental conditions are most favorable for the development of Club Root disease?
Crop loan is which type of loan?
The edible part of Knol Khol is:
Which of the following weed is total root parasite?
The structure within the haustellate mouthparts forming a protective cover over the stylet bundle in piercing-sucking insects is the:
Which one of the following micro-organism oxidizes nitrite to nitrate?
Which plant growth regulator is commercially used in grapes for berry elongation?
The state having highest forest area is
