菌泥对作物生长影响的研究

Effect of bacterial sludge on crops growth

摘要: 农田作物施入菌泥试验结果表明，在风沙土和草甸土中施用菌泥玉米可增产25.0%～26.3%，大豆增产8.93%～10.0%，可改良土壤结构、增加有机质含量和微生物数量，菌泥可作为1种生物活性有机肥应用于农业。

Abstract: Results from field experiment showed that corn yield is increased from 25.0% to 26.3% and soybean yield is increased from 8.93% to 10.0% in the sandy soil and grass clay through using bacterial sludge.The structure of soil can be improved and the content of organic matter and the quantity of microorganism can be increased by using it.Therefore,bacterial sludge may be applied to agriculture as an activated organic fertilizer.