Welcome to “Naijaclass Academy“ For  2025 Waec Gce Agricultural Science Answers

Wednesday, 10th December, 2025
Agricultural Science 2 (Essay) – 2hrs 10mins – 08:30 hrs – 10:40 hrs.
Agricultural Science 1 (Objective) – 1hr – 10:40 hrs – 11:40 hrs.

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(1a)
(PICK ANY SIX)
(i) Development of high-yielding maize varieties.
(ii) Production of disease-resistant maize.
(iii) Production of pest-resistant maize.
(iv) Development of early-maturing maize varieties.
(v) Improvement of modern maize farming methods.
(vi) Improvement of maize storage and preservation techniques.
(vii) Training of farmers through extension services.
(viii) Increasing food production and food security.

(1bi)
Boom sprayer

(1bii)
(i) Herbicides
(ii) Insecticides
(iii) Fungicides

(1biii)
(PICK ANY FOUR)
(i) Washing the tank after use.
(ii) Flushing the pipes and nozzles with clean water.
(iii) Replacing worn-out nozzles.
(iv) Lubricating moving parts regularly.
(v) Repairing leakages immediately.
(vi) Storing the sprayer in a dry place.

(1c)
(PICK ANY FOUR)
(i) Land is a free gift of nature.
(ii) Land is fixed in supply.
(iii) Land is immobile.
(iv) Land is heterogeneous in nature.
(v) Land is subject to diminishing returns.
(vi) The value of land depends on fertility and location