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粉煤灰磁化肥在大豆上试验表明：粉煤灰磁化肥在大豆上一般用量为４９ｋｇ／６６７ｍ２左右。粉煤灰磁化月巴比对照增产２５．９％，增产２３．７ｋｇ／６６７ｍ２，比当地农民习惯施肥措施增产 １５． ２％，增产 １５． ２ｋｇ／６６７ｍ２；比等量 Ｎ，Ｐ，Ｋ混合肥增产 ４． ５％，增产４． ９ｋｇ／６６７ｍ２，比未磁化粉煤灰复混肥已增产 ２· ４％，增产 ２· ８ｋｇ／６６７ｍ２。最高产量施用粉煤灰磁化肥为 ６６．４ｋｇ／６６７ｍ２。大豆产量为 １３０．３ｋｇ／６６７ｍ２；最佳产量施用粉煤灰磁化肥为 ４９ｋｇ／６６７ｍ２，大豆产量为 １２７．１８ｋｇ／６６７ｍ２。
Fly ash magnetic fertilizer test on soybean showed that: fly ash magnetic fertilizer in soybean generally about 49kg / 667m2. Magnetized fly ash magnetized month than the control yield 25.9%, an increase of 23.7kg / 667m2, than the local peasants accustomed to fertilization measures to increase production 15. 2%, increase production 15. 2kg / 667m2; than the same amount of N, P, K fertilizer yield 4. 5%, increase production 4. 9kg / 667m2, which is 2.4% more yield than the unmagnetized fly ash compound fertilizer, yielding 2.8 kg / 667m2. The highest output of fly ash magnetized fertilizer is 66.4kg / 667m2. The yield of soybean was 130.3kg / 667m2. The optimum yield was 49kg / 667m2 of fly ash magnetized fertilizer and the yield of soybean was 127.18kg / 667m2.