A.Excess use of fertilizers
B.Addition of wastes on soil
C.Reduction in soil productivity
D.All of these
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B.Addition of wastes on soil
C.Reduction in soil productivity
D.All of these
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Related Mcqs:
- Soil pollution is caused by __________?
- A unit of soil classification as well as soil mapping which is similar to soil series in most of the soil properties except one or two but the area of such a unit is not enough to establish it as a separate series and show on a soil map, is known as:
- Earthworms increase fertility of soil by:
- Except which one, all other processes help in adding nitrogen to soil:
- Phosphate pollution is caused by:?
- Soil conservation is the process where:
- A combination of many taxonomic units like soil series, phase or types is called:
- The abbrevation CEC of soil broadly refers to:?
- The development of soil structure from single grained or massive states conditions:
- Buffering capacity of soil means resistance to a change in:
