CSS Agriculture Questions & Answers - Part-2


Q.  Ammonium and potassium ions are apparently just the right size to fit into the cavities between the crystal units of:

a. Kaolinite
b. Montmorillonite
c. Vermiculite
d. None of these


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Available nitrogen of less than 280 kg/hectare is considered:
Category: Central Superior Service Test Mcqs (CSS),   Published by: teswesm
MCQs:  Available phosphorous of less than 10 kg/ha of soil is considered as:
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MCQs:  Available phosphorous of more than 25 kg/ha of soil is considered as:
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MCQs:  Available potassium of more than 280 kg/ha in soil is considered:
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MCQs:  Available Zn in the soil, can be determined by using the solution of:
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MCQs:  Who is the Father of the soil testing?
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MCQs:  Azolla can fix _____ kg N2/ha/year.
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MCQs:  Azotobacter and Rhzobium bacteria are:
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MCQs:  Azotobacter sp. Fix atmospheric nitrogen:
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MCQs:  Barley, rape and cotton are _____ salt tolerant:
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MCQs:  Bacteria present in the root nodules of legumes plants is:
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MCQs:  Biofertilizer is a:
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MCQs:  Biological nitrogen fixation is:
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MCQs:  Black and dark coloured soils absorb _____ heat from sublight than light coloured soils:
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MCQs:  White irregular spots between veins of upper leaves of maize plant shows deficiency of:
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MCQs:  Black soils ______ in organic matter and high in bases:
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MCQs:  Black soils are _____ when wet and very hard when dry:
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MCQs:  Black soils have ______ amount of lime and P:
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MCQs:  Azospirillum fixes nitrogen mainly in:
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MCQs:  Blue-green algae grows best in:
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