WAEC 2023 Agricultural Science Practical Questions And Answers ForFriday,May 26th 2023

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AGRICULTURAL SCIENCE PRACTICAL -ANSWERS
(1a)
(Pick any two)
(i) temperature
(ii) moisture
(iii) texture
(iv) pH

(1b)
(i) it loosen the soil
(ii) it aerate the soil
(iii) it improves soil drainage
(iv) it influences soil aggregate stability
(v) it makes the soil porous

(1c)
(i) it attack crops
(ii) it affect the quality of crops
(iii) it reduce the market value of crops
(iv) it Discourage farmers from cultivation

(1d)
(i) it is high in soil nutrients
(ii) it is rich in humus
(iii) it makes crop to germinate properly
(iv) it is rich in soil organism
(1)

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(2)


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(За)
I: Saccharum officinarum
J: Ananas comosus
K: Zingiber Officinale

(3b)
I: Cutting of its stalk.
J: Suckers
K: rootstalk.

(3c)
I
(i) It is used industrially in making rum
(ii) It can be used in making Charcoal

J:
(i) It is used in making fruit juice
(ii) It Create employment opportunity through selling

(3di)
(i) The apis bee
(3dii)
(i) Nectar
(ii) Bee bread
(iii) Bee venom
(iv) propolis
(v) pollen
(3)


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(4)


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2023 WAEC AGRICULTURAL SCIENCE SPECIMENS

(1) Great care should be taken to ensure that the information given below does not reach the candidates either directly or indirectly before the examination.

(2a) The provision of specimens, materials and equipment for the test is your responsibility.

(b) (i) Where a specimen is not readily available in the sufficient quantity, it should be shared among small groups of candidates.

(ii) Each candidate should be provided with the following specimens labeled accordingly: