Question
A microbial process in the nitrogen cycle that involves
the reduction of nitrate (NO ₃⁻ ) and nitrite (NO ₂⁻ ) in soil or water to gaseous nitrogen compounds, such as nitrogen gas (N ₂ ) or nitrous oxide (N ₂ O). This process is carried out by denitrifying bacteria, namely __________Solution
Psudomonas denitrificans : involved in the process of liberation of N2 and N2O.
Bunchy top disease of banana is caused by virus and transmitted through which of the following…………….
Land holding of medium farmer is
In delinting process, the ratio of concentrated sulphuric acid to cotton seed is:
The process of removal of male and female flowers in early stage of plantation in Oil Palm is called …………………….
...The bright yellow colour of the labels the insecticide container indicates that product is:
Which of the following crops are usually called as alkali tolerant crops.
The unit of Cation exchange capacity is
In 1975, R. Dulbecco, H. Temin and D. Baltimore Discovered the mechanism of …………………………….
...Unit less measure of dispersion is
Which of the following is not a function of Auxin?
