Flowering in long day and short day plants is controlled by the pigment
Which one of the following terminology for viruses which feed on bacteria?
Pest which occurs in isolated locations is known as
Scheduling of irrigation depends decides
General Agreement on Trade and Tariffs came into existence in which year?
Which of the following is not correct with respect to transpiration?
Incubation period of chickens is ___
Under irrigated conditions, what period is considered most optimal for sowing medium and long-duration wheat varieties in India?
World Environment day was observed on ___
One kilogram of nitrogen is equivalent to which of the following quantity of urea?
