The non-luminous zone of a gas flame, characterized by its blue color, is the hottest part. This zone indicates complete combustion, as it has an ample supply of oxygen which enables it to reach the highest temperatures compared to other parts of the flame.
Which of the following is not used in organic farming?
Crop failure due to prolonged dry spells during crop period and less than 75 days of crop growing season are the characteristics of which type of farming?
Which of the following is not an indicator of sugarcane maturity?
The trap crop for striga is
Commercial method of propagation of gladiolus is :-
Which of the following is main objective of puddling in paddy?
Crop yields has dropped and the soil has turned acidic as the consequence of overuse of synthetic fertilisers. The process of neutralizing acidic soil...
Pusa bedana is the popular variety of
The FRP is the minimum price that sugar mills have to pay to sugarcane farmers and is declared every year before the commencement of sugar year. Who app...
Crop canopy temperature is measured using
