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Agricultural Science Past Questions

Study and practice Agricultural Science past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.

55 questions JAMB 628 WAEC 2054 CUSTOM 1

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Past Questions

55 questions

Question 1 of 20 55 total questions

Question 11

waec 2004

The side effects of chemical control of diseases and pests include the following except

Aenvironmental pollution

Bpoisoning of livestock and man

Cdestruction of some plant species

Dincreased cost of production

View Explanation & Discuss

Question 12

waec 2004

Black pod disease of cocoa is controlled by

Afumigation of soil

Bfarm sanitation

Capplication of herbicides

Dapplication of fungicide

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Question 13

waec 2004

Which of the following is not a characteristic of a good pasture?

Ahigh quality grass

Bprovision of balance nutrients

Cability to withstand trampling

Dhigh stem to leaf ratio

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Question 14

waec 2004

Pasture crops are best used in preparing hay

Awhen they are two weeks old

Bjust before flowering

Cjust after seed maturation

Dafter they have started to dry up

View Explanation & Discuss

Question 15

waec 2004

Andropogon gayanus is commonly called

Aguinea grass

Belephant grass

Cgamba grass

Dspear grass

View Explanation & Discuss

Question 16

waec 2004

A variety of oil palm is

Atrinitario

Btenera

Ccriollo

Damelonado

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Question 17

waec 2004

Maize is a very important crop because apart from serving as a staple, it

Ais ploughed into the soil to increase fertility

Bcan be processes into corn flakes

Cforms the base of most livestock feeds

Dis used for producing germ oil

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Question 18

waec 2004

Parboiling is a term associated with the processing of

Acowpea

Bmelon

Csorghum

Drice

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Question 19

waec 2004

The best way to preserve maize grains on a large scale is by

Astoring under the sun

Bstoring in earthen pots

Changing over fire places

Dstoring in soils

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Question 20

waec 2004

Ananas comosus is a

Afruit crop

Boil crop

Cbeverage crop

Dpasture crop

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Question 21

waec 2004

In cassava farming, rapid growth is promoted at the expense of tuber formation by the application of

Apotassium fertilizer

Bnitrogen fertilizer

Ccomplete fertilizer

Dphospate fertilizer

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Question 22

waec 2004

The following crops are common staple foods in West Africa except

Acoconut

Bmaize

Ccassava

Dcowpea

View Explanation & Discuss

Question 23

waec 2004

A fruit which will not normally be used in the manufacture of jam is

Aorange

Bpineapple

Cgarden egg

Dpawpaw

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Question 24

waec 2004

Mechanization in West Africa is limited by the following except

Asize of farm holding

Btechnical know-how

Ccapital

Dlabour

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Question 25

waec 2004

Farm mechanisation in West Africa is not limited by

Athe large population of farmers

Bpoverty among the farmers

Cinadequate infrastructure facilities

Dseasonality of agricultural production

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Question 26

waec 2004

Which of the following parts of a tractor is most essential in operating a mower?

Asteering wheel

Btop link

Cpower-take-off shaft

Dstabilizer chains

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Question 27

waec 2004

A farm implement used for planting grains is the

Adrill

Bridger

Charrow

Dplough

View Explanation & Discuss

Question 28

waec 2004

Water power is harnessed and converted into electrical power by

Ablades

Bcranes

Cturbines

Dhovercraft

View Explanation & Discuss

Question 29

waec 2004

The most unreliable source of farm power is

Awind

Bwater

Celectricity

Dmachine

View Explanation & Discuss

Question 30

waec 2004

Which of the following methods of irrigation is best for a farm with an undulating landscape?

Asprinkler

Bflooding

Cfurrow

Dbasin

View Explanation & Discuss

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