Q76: During which of the following does the pH of mineral... - Ion Exchange, Soil Reaction, Nutrient Fixation & Submerged Soils - RPSC Agriculture Research Officer (Agriculture Chemistry) Screening Test - 2011 | Agrigyan

76
RPSC Agriculture Research Officer (Agriculture Chemistry) Screening Test - 2011
MCQ (Single Correct) +1 −0
During

which of the following does the pH of mineral soil decline?
(a) Process of organic matter decomposition
(b) Drying of soil
(c) In Summer
(d) In Winter
Codes:

निम्न में से किसके दौरान खनिज मृदा का pH घटता है?

(A) कार्बनिक पदार्थ अपघटन की प्रक्रिया
(B) मृदा का सूखना
(C) ग्रीष्म ऋतु में
(D) शीत ऋतु में

कूट:

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