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(a) State three reasons why forage crops used for making silage should be harvested just before flowering stage.
(b) Outline three roles of additives in making silage
Date posted:
December 10, 2017
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Explain the meaning of the following terms in crop production.
(i) Close Season
(ii) Trap Cropping
(iii) Integrated Pest Management (IPM)
Date posted:
December 10, 2017
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Describe the field production of beans under the following sub-headings:
(i) Ecological requirements
(ii) Planting
(iii) Diseases and their control
Date posted:
December 10, 2017
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State three farming practices that can be carried out to increase amount of light harnessed by crops
Date posted:
December 10, 2017
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Outline three conditions which necessitate the use of flood irrigation
Date posted:
December 10, 2017
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Outline four functions of Horticultural crops development authority (HCDA)
Date posted:
December 10, 2017
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Give two benefits of roguering in crop production.
Date posted:
December 10, 2017
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Explain ten factors influencing the supply of a commodity
Date posted:
December 10, 2017
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Explain five reasons why seedlings are raised in a nursery
Date posted:
December 10, 2017
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Define the term ontogeny as used in crop production.
Date posted:
December 9, 2017
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State three types of crops classified based on life cycle.
Date posted:
December 9, 2017
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State at least four classifications of field pests as studied in agricultural entomology.
Date posted:
December 9, 2017
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State four reasons for practicing crop rotation
Date posted:
December 8, 2017
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State four limitations of biogas as a source of power
Date posted:
December 8, 2017
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State three physiological body processes considered when assessing an animal's health.
Date posted:
December 8, 2017
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Give five factors considered when siting an apiary
Date posted:
December 8, 2017
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Explain three breeding practices carried out on livestock
Date posted:
December 8, 2017
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Describe how the following tractor components are used to attach implements to the tractor
(i) Three (3) point linkage / hitch (6 mks)
(ii) Power take off shaft (P.T.O.)
Date posted:
December 8, 2017
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Explain factors that influence the quality of milk
Date posted:
December 8, 2017
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Describe the artificial rearing of day old layer chicks to the end of brooding
Date posted:
December 8, 2017
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State four factors causing fragmentation and sub-division of land in Kenya
Date posted:
December 8, 2017
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State four factors that determine the stage of harvesting a particular crop
Date posted:
December 8, 2017
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State four effects of early defoliation on forage crops
Date posted:
December 8, 2017
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Describe four measures which should be taken to minimise water pollution on the farm
Date posted:
December 8, 2017
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Describe the growing of the bulb onions under the following: Harvesting
Date posted:
December 8, 2017
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Describe the growing of the bulb onions under the following: Field management practice.
Date posted:
December 8, 2017
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Discuss five negative effects of wind to crops
Date posted:
December 8, 2017
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Explain five morphological features of weeds that influence selectivity of herbicides.
Date posted:
December 8, 2017
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What is tupping?
Date posted:
December 7, 2017
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State four orders as studied in agricultural entomology.
Date posted:
December 7, 2017