In which of the following processes CO2 is not released?
Which of the following is/are a root stimulant?
Plantation of tree in the area in which there was not an established forest?
Acid soil can be amended with the help of
Which chemical developed during fermentation of tea imparts Black Colour of tea?
Flame photometer is used in the determination of:
Chlorophyll is formed from
What challenges do Agribusinesses face in adopting precision agriculture technologies?
“Regional Centre of International Rice Research Institute” is recently established in India at:
NBPGR is located at