A. Aerobic
B. Anaerobic
C. Parasites
D. None of these
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The correct answer to the question: "Nitrification takes place only in well aerated soils because the bacteria responsible for it are:" is "Anaerobic".
A. Aerobic
B. Anaerobic
C. Parasites
D. None of these
A. Nitromonas
B. Pseudomonas
C. Nostoc
D. Rhizobium
A. More soil
B. Drugs
C. Chemical fertilizers
D. Cattle dung
A. Parasitism
B. Commensalism
C. Mutualism
D. None of these
A. There is no soil air
B. Water retaining capacity is high
C. Pore space is narrow
D. Pore frequency is low
A. Alluvial
B. Colluvial
C. Residual
D. Eolian
A. Physically dry soils
B. Physiologically dry soils
C. Alkaline soils
D. Acidic soils
A. Heliophytes
B. Xerophytes
C. Halophytes
D. Hydrophytes
A. Rich in plant nutrients
B. Unaltered in plant nutrients
C. Devoid of plant nutrients
D. All of these
A. Gravel and sand
B. Sand and calcium
C. Clay and humus
D. Silt and earthworms
A. Productive capacity
B. Supporting power
C. Monitor storage capacity
D. Nutrients availability
E. All of the above
The correct answer to the question: "Nitrification takes place only in well aerated soils because the bacteria responsible for it are:" is "Anaerobic".
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