A. mottling near the top B. decrease in rooting depth C. change in colour of the subsoil D. decrease in organic matter content E. increase in oxygen level of the soil Correct Answer: Option E - increase in oxygen level of the soil
What happens to the nitrogen and sulphur contents of vegetation when burning is used as a means of land clearing? They
A. are released by burning and lost as gases B. remain in ash as nitrates and sulphates C. raise the PH of an acid soil D. are released into the soil thus increasing the nutrients of the soil E. activate the soil microbes afetr burning Correct Answer: Option A - are...
A. harrowing B. topography C. cropping D. fallowing E. grazing Correct Answer: Option A - harrowing
A. bacteria and fungi B. fungi and algea C. alga and actinomyces D. actinomyces and bacteria E. bacteria and algea Correct Answer: Option A - bacteria and fungi
A. buying agricultural commodities B. transporting farm produce C. financing agricultural production D. storage of farm produce E. planting of crops Correct Answer: Option E - planting of crops
A. an informal educational process which aims at teaching farmers how to improve their farming activities and practices B. a formal education procedure of improving the image of farmers C. an informal educational institution where farmers can learn the art of...
A. list of receipts and expenses by enterprise B. list of payable and receivable accounts C. farm income statements D. list of market centres E. an inventory Correct Answer: Option D - list of market centres
A. unit factor B. fixed factors C. variable factors D. labour force E. labour efficiency Correct Answer: Option C - variable factors
A. production is incomplete until the goods get to the consumer B. production also includes provision of services C. Distribution wholesale and retail trades are all part of production D. production deals with the provision of services on the farm E. production is...