Which of the following is a common type of nitrogen-fixing bacteria that forms a symbiotic relationship with leguminous plants?
India ranks ____ in rice production in the world.
Which of the following group of soil is the largest and most important group of India?
Who is the founder of Zero Budget Natural Farming?
In which of the following country The World First Station for seed testing was established
The most critical stage for irrigation in wheat is CRI. In wheat, CRI stage arises at (DAS)………………………
...Theobromine compound is found in which of the following crop?
Extra early maturing maize composite for summer season is
According to the variouos agroclimatic region, which one of the following is categorised under tropical fruit?
Which is the alternate host of stem rust of wheat?
