Calculate the area of a rectangular vegetable garden measuring 100m by 26m in hectares.
Calculate the area of a rectangular vegetable garden measuring 100m by 26m in hectares. A. 0.250 B. 0.200…
Which of the following types of survey reveals the physical features of farmlands?
Which of the following types of survey reveals the physical features of farmlands? A. soil survey B. topographical…
A decorticator is useful in the processing of
A decorticator is useful in the processing of A. maize B. cotton C. cocoa D. groundnut Correct Answer:…
Energy in fossil materials may be harnessed as
Energy in fossil materials may be harnessed as A. water energy B. wind energy C. electrical energy D.…
Drainage refers to
Drainage refers to A. removal of excess water from the soil B. removal of nutrients from the soil…
The appropriate irrigation method for upland rice field is
The appropriate irrigation method for upland rice field is A. sprinkler B. drip C. flooding D. underground Correct…
One importance of cover crops is that they
One importance of cover crops is that they A. provide shade for crops B. protect crops from pests…
Which of the following materials can be applied to the soil in order to correct…
Which of the following materials can be applied to the soil in order to correct yellowing of leaves?…
Under which of the following conditions will organic matter in the soil decompose fastest?
Under which of the following conditions will organic matter in the soil decompose fastest? A. optimum pH B.…
Clay particles hold cations because they
Clay particles hold cations because they A. are negatively charged B. become hardened when dry C. are very…