Neco Model Questions Vol1 2025 Agricultural Science Question 29

Practice objective / multiple choice question 29 from the 2025 Neco Model Questions Vol1 Agricultural Science examination.

Neco Model Questions Vol1 2025 Agricultural Science Objective / Multiple Choice Easy Difficulty
Question 29 NECO_MODEL_QUESTIONS_VOL1 • 2025 • AGRICULTURAL_SCIENCE • objective

A soil sample has a measured pH of 5.2. Classify the soil acidity and recommend the most appropriate liming material to raise the pH to the optimal range for most crops (pH 6.0-6.5).

Answer Options

A. The soil is slightly acidic; apply gypsum (CaSO₄) to raise the pH to 6.0-6.5.
B. The soil is strongly acidic; apply dolomitic agricultural lime (CaMg(CO₃)₂) to raise the pH to 6.0-6.5.
Correct Answer C. The soil is moderately acidic; apply calcitic agricultural lime (CaCO₃) to raise the pH to 6.0-6.5.
D. The soil is moderately acidic; apply calcitic agricultural lime (CaCO₃) to raise the pH to 5.5-6.0.
Correct Answer
C
Correct Option:
The soil is moderately acidic; apply calcitic agricultural lime (CaCO₃) to raise the pH to 6.0-6.5.

About This Question

This is Neco Model Questions Vol1 2025 Agricultural Science Question 29. It is one of the objective questions from the 2025 Neco Model Questions Vol1 Agricultural Science examination.

Difficulty level: Easy .

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