A.Sulphate fertilizers
B.Insecticides
C.Phosphate fertilizers
D.Nitrate fertilizers
Related Mcqs:
- The nitrogenous fertilizer with highest percentage of nitrogen is
- Nitrogen gas returns to the atmosphere by the action of ____________.
- Phosphate pollution is caused by:?
- The nitrogen content is minimum in
- Which one of the following compounds is not used as fertilizer?
- Diatomaceous earth is used for making __________??
- In formulating his theory of organic evolution by Natural Selection, Darwin was greatly influenced by the writings of:
- Which of the following is used as a micronutrient in agriculture?
- To speed up the process of crop maturity as well as strengthening of roots, farmers use:
- Which one of the following industries is least affected by the business cycle?
