Page 47 - Agronomy-Soil.Sci-Horticulture objective AFO

Q. The movement and filtration of water

through soils and permeable rock is termed as: (IBPS AFO Mains
AFO 2016)

1. Osmosis

2. Sedimentation

3. Diffusion

4. Neutralization

5. Percolation

ANS:- Percolation

Soil Science MCQ FOR IBPS AFO Q. The pH value of alkali soil
is: (IBPS AFO Mains AFO 2016)

1. 0

2. 3

3. 5

4. 7

5. 9

ANS:- 9

Q. The conversion factor for conversation of organic carbon to
organic matter is usually taken as: (IBPS AFO Mains AFO 2016)

1. 0.45

2. 2.04

3. 1.72

4. 0.91

5. 1.36

ANS:- 1.72

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