Soil Science Mcqs for Preparation of FPSC, KPPSC, PPSC , SPSC, BPSC, NTS OTS ETEA and other tests. These Mcqs are helpful for Soil Science Students who are preparing for job of Agriculture Research Officer, Research Fellow, Researcher Soil Science, Researcher Soil Fertility and lecturer in Soil Science.
A. Pollution runs-off into rivers & kills the fish, plant & other aquatic life
B. Crops & fodder grown on polluted soil may pass the pollutants on to the consumers
C. Soil structure is damaged or polluted soil may no longer grow crops & fodder
D. All of the above
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A. Insecticides—Herbicides
B. Fungicides—Insecticides
C. Weedicides—insecticides
D. None of the above
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A. Arsenic & Cadmium
B. Mercury & chromium
C. Calcium & Magnesium
D. Both A & B
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A. Lead
B. Fluorine
C. Nickle
D. All of the above
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A. Acid rain
B. Neutral rain
C. Both A & B
D. None of the above
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A. Sunlight
B. Chlorophyll
C. Water & plant nutrients
D. All of the above
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A. Potash
B. Nitrogen
C. Calcium
D. Both a & c
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A. The plant absorbs carbon as carbondioxides directly from the atmosphere.
B. Water is the source of hydrogen
C. Air & water is the source of oxygen & the chief source of soil nitrogen is organic matter & when organic matter decomposes it gives ammonia.
D. All of the above
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A. Barley
B. Rice
C. Date palm
D. None of these
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A. P
B. N
C. Mg
D. None of the above
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