Agriculture - Single MCQs (Page 58)

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Q571. Phosphorus fixation refers to the phenomenon of?...Q572. Phosphorous occurs in soil in?...Q573. Phosphates enzyme play a major role in ______ of organic phosphates in soil?...Q574. pH value of 7.0 denotes that the soil reaction is?...Q575. Percentage of soil solids in soil is?...Q576. Percent of total N present in soil is in the form of organic N?...Q577. Percent nitrogen is equal to?...Q578. Pedology is the study of?...Q579. Peat soils have _____ organic matter ?...Q580. Peat soils are ______ in nature?...