GCEAgricultural ScienceCrop Production2023

a) Explain the term 'crop rotation' and state THREE principles guiding its practice. (5 marks) b) Give FOUR reasons why crop rotation is important in crop production. (4 marks) c) Using a named example, construct a THREE-year, THREE-field crop rotation programme suitable for a West African farmer, and explain the agronomic basis for the sequence chosen. (6 marks) d) State ONE limitation of crop rotation as a farm management practice. (1 mark)

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