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以褐土为供试土壤,研究了大麦绿肥翻压对烟田土壤性状的影响。结果表明:绿肥翻压能够增加土壤供肥能力,提高土壤脲酶和过氧化氢酶活性,经绿肥翻压后,土壤微生物数量、病毒病和赤星病发病率呈现不断降低的趋势。此外,烟株大田农艺性状和烟叶品质也得到了有效的改善。
Using cinnamon soil as tested soil, the effect of barley green manure on soil properties was studied. The results showed that overpressure of green manure could increase soil fertility and increase soil urease and catalase activities. After green manure was turned over, the incidence of soil microbes, viral diseases and brown spot diseases tended to decrease. In addition, the tobacco plant field agronomic traits and tobacco quality has also been effectively improved.