The physical factor affecting crop production is
...The physical factor affecting crop production is
Man
Temperature
Micro-organisms
Vegetation
Correct answer is B
No explanation has been provided for this answer.
Which of the following is not an advantage of drip-irrigation? ...
Plant breeders aim at obtaining the following except ...
Which of the following decisions will not benefit a farmer? ...
One major difference between disc plough and disc Harrow is ...
The most devastating and commonest pests of cassava foliage are ...
Which of the following crop is tolerant to both poor and rich friable soils? ...
Which of the following materials cannot be used for liming? ...