不同商品有机肥对绿色烟叶生产的影响

Effect of Various Commercial Manures on Production of Green Tobacco

摘要: 为了改善土壤理化性状,提升烟叶内在品质,提高烟叶吸食安全性,立足烟叶生产实际,对适宜绿色烟叶生产的商品有机肥种类进行了筛选。试验设4个施肥处理,调查了各处理烟叶的农艺性状、经济性状、初烤烟叶外观质量、内在化学成分、烟株田间病害、农残及生产成本等情况。结果表明,使用油菜籽油枯、橡胶籽油枯和草炭3种有机肥处理均可促进烟株生长,增强烟株抗病性,改善烟叶落黄情况,提高烟叶产质量,可作为绿色烟叶生产的适宜有机肥肥料推广使用。

Abstract: In order to improve soil characters and the quality of flue-cured tobacco leaves, three types of commercial manures were evaluated for green tobacco production. The results showed that the application of oil seed cake, rubber seed cake and peat promoted the development of tobacco plants, enhanced the disease resistance, improved economical characters as well as he appearance quality and chemical components. In conclusion, the application of the commercial manures can result in better performance, which suggest they can be used in green tobacco production.