Which of the following types of farm power does not cause...
Which of the following types of farm power does not cause pollution?
Hydro
Electrical
Mechanical
Chemical
Correct answer is A
No explanation has been provided for this answer.
Excessive drainage of soil water can be checked by the addition of adequate quantities of ...
DATE NUMBER OF HENS TOTAL EGGS COLLECTED TOTAL EGGS SOLD ...
Which of the following statements about soil organisms is false? ...
Which of the following insect-pests possesses biting and chewing mouthparts? ...
The annual depreciation of the implement is ...
Rural farmers mostly obtain loans from ...
Which of the following statements is true about the effect of nematode on plants? ...
Bees are regarded as the friends of the farmer because they ...
In planning a farmstead, the structure which should be located on high elevation is the ...
Dura, Tenera and Pisifera are all cultivated varieties of ...