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酸性黄泥土施石灰要怎样才算适量?这要根据作物对土壤酸碱度的要求、土壤pH 值的大小、是稻田还是旱地等具体情况而定。一般说,种耐酸作物和酸性土壤及稻田应少施;种不耐酸
Acid yellow soil lime limestone how to calculate the right amount? This depends on the crop’s pH requirements of the soil pH value of the size of rice fields or dry land and other specific circumstances may be. In general, the kinds of acid-tolerant crops and acid soil and paddy fields should be less applied; species are not acid