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Give two factors that influence palatability of pasture.
Date posted:
June 13, 2019
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State two factors a farmer should consider when sorting out cotton into grade A
Date posted:
June 13, 2019
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Give three symptoms of maize streak disease.
Date posted:
June 13, 2019
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Give FOUR objectives of crop breeding at agricultural research stations
Date posted:
June 13, 2019
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Why is the use of the following items essential during harvesting of tea?
i) Plucking stick.
ii) Woven basket.
Date posted:
June 13, 2019
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Which variety of Sorghum is resistant to bird pest attack in the field?
Date posted:
June 13, 2019
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Describe field production of paddy rice under the following sub-headings.
i) Land preparation.
ii) Water control.
Date posted:
June 13, 2019
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Give TWO products which are obtained after processing cotton.
Date posted:
June 13, 2019
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Describe field production of irrigated rice under the following sub-headings;
i) Land preparation.
(ii) Water control.
Date posted:
June 13, 2019
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Give two categories of insect pests on the basis of the mode of feeding.
Date posted:
June 13, 2019
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Give the Factors that favour insect pest.
Date posted:
June 13, 2019
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Name two pests which attack stems of crops.
Date posted:
June 13, 2019
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Mention five general symptoms of viral diseases in crop production.
Date posted:
June 13, 2019
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State two ways by which Weaver bird causes loss in crops.
Date posted:
June 13, 2019
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State the damage caused by insect with biting and chewing mouth parts.
Date posted:
June 13, 2019
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Explain three (3) classes of crop diseases giving examples in each.
Date posted:
June 13, 2019
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State two factors considered before deciding on the use of chemical method of pest control in vegetable production.
Date posted:
June 13, 2019
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What is a selective herbicide?
Date posted:
June 13, 2019
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State one economic importance of Mexican marigold.
Date posted:
June 13, 2019
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State one disadvantage of Sow thistle to livestock.
Date posted:
June 13, 2019
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Give any two economic importance of Nut grass (Cyperus rotundus).
Date posted:
June 13, 2019
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Why is it difficult to eradicate Nut grass (Cyperus rotundus)?
Date posted:
June 13, 2019
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Outline the economic importance of Lantana/thick berry.
Date posted:
June 13, 2019
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Reasons why clean weeding may be undesirable.
Date posted:
June 13, 2019
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Explain five reasons for controlling weeds.
Date posted:
June 13, 2019
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Give one reason in each case why its difficult to control the following weeds.
i) Oxalis
ii) Nut Grass
iii) Couch grass
Date posted:
June 13, 2019
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Name two classes of weeds based on morphology.
Date posted:
June 13, 2019
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Give three ways by which weeds are adapted for successful propagation.
Date posted:
June 13, 2019
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State two herbicides that can be used to control Black jack in a field of growing maize.
Date posted:
June 13, 2019
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List six economic importance of weeds in mixed farming.
Date posted:
June 13, 2019