A. aid water retention B. close up the texture C. prevent water logging D. improve capillary action ✓ The answer...
soil
A. 46.7 B. 25.0 C. 20.0 D. 30.0 ✓ The answer to the question is: D. 30.0 The percentage...
A. Walter Egerton B. Colonel Dent Young ✓ C. Sanni Dikiya D. Turuga Jo’s The answer to the question is:...
Organic agriculture simply means the use of ruminants and decay of plants and animal by-products to improve...
The factors which influence the availability of nutrients in the soil include the following: a) Soil pH:...
Groundnut is a dual-purpose crop. It can be cultivated as an oil crop as well as a...
Pepper is a spice crop which adds flavours to stew and soup. It can be used when...
Cassava just like yam, is a root and tuber crop. It has underground roots which can be...
Yam belongs to the family Dioscoreaceae. It is a root and tuber crop popularly grown in West...
Drainage is a process whereby excess water in the soil is removed artificially to promote good farming...
Irrigation is defined as the artificial or manmade application of water to soil or land for farming...
1) Soil pH It affects the growth of plants. It also affects the availability of soil nutrients...
Several classifications of soil types exist. The zonal classification treated here is considered most appropriate at this...
