为了进一步探讨施有机肥和化肥对水稻生育和品质的影响,提高水稻品质保持水稻生产良性循环提供科学依据,设置了四种不同培肥处理:不施肥;施化肥;施有机肥;施有机肥加化肥。六年的试经结果表明,施化肥的处理,稻谷产量高于施有机肥和有机肥加化肥的处理,但增产幅度逐年趋于减少,品质明显下降,连年施有机肥处理的每公顷净增收高于施化肥和有机肥加化肥处理。本文对稻谷产量、品质、经济效益和影响土壤理化性质等进行了综合分析,指出连续施有机肥加化肥处理的产量和品质优于单施化肥或单施有机肥的处理,既增产又增收。 In order to further explore the effects of organic manure and chemical fertilizers on the growth and quality of rice and to improve the quality of rice to provide a scientific basis for maintaining a virtuous cycle of rice production, four different fertilization treatments were set up: no fertilization; chemical fertilizers; organic fertilizers; organic fertilizers Add fertilizer. The six-year trial results showed that the treatment of chemical fertilizers and paddy yields were higher than that of organic manure and organic manure plus chemical fertilizers, but the rate of increase of yield tended to decrease year by year and the quality was obviously decreased. Net organic fertilizer per hectare Higher than fertilizer and organic fertilizer plus fertilizer treatment. In this paper, the yield, quality, economic benefits and soil physical and chemical properties of paddy were comprehensively analyzed. The results showed that the yield and quality of continuous application of organic fertilizer and chemical fertilizer were better than that of single chemical fertilizer or single organic fertilizer.