Which one of the following is aerobic asymbiotic N₂-fixing bacteria?
Azotobacter is a genus of free-living bacteria that can fix atmospheric nitrogen in the absence of a symbiotic relationship with plants. It is capable of carrying out nitrogen fixation aerobically, meaning it can fix nitrogen in the presence of oxygen.
Which of the following is/are not Green House Gases?
1. Nitrous oxide
2. Ozone
3. Sulphur dioxide
Select t...
Which of the following type of plough is generally used for the breaking the hard pans?
In a mixed forest the most important species is referred as:
How many members are there in food authority
Statements:
A. Magnesium deficiency symptom shows the first appearance of chlorosis mainly between veins (which remain green).
GnRH released from which organ?
What is the budget allocated for the “PM Formalisation of Micro food processing Enterprises (PMFME) Scheme” over five years?
Seed rate required for Pearl millet is:
The major chemical component of the maize kernel is starch. Carbohydrates percentage (approx.) in maize crop is:
The use of tensiometer is confined up to metric potential of!