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1986~1988年,对水稻田施用废醪的肥效、用量及对土壤、稻谷有无污染进行初步研究探讨。试验结果表明:废醪在水稻田做基肥施用有肥效,对水稻的生长发育有促进作用,最佳用量为3t/667m2,每667m2施用3T以下不会对土壤和稻谷造成污染。
From 1986 to 1988, the fertilizer efficiency and amount of waste mash applied to paddy fields and the preliminary research on soil and rice pollution were discussed. The results showed that the waste mash could be used as fertilizer in the paddy field, which could promote the growth and development of rice. The optimum dosage was 3t / 667m2. The application of 3T per 667m2 would not pollute the soil and rice.