不同降解地膜对烟田杂草控制与烟叶化学成分的影响  

Effects of Different Biodegradable Mulch on Weed Control and Chemical Composition of Fluecured Tobacco

作　　者：张凯[1] 杨悦章 徐海清 王丽萍[1] 刘国侠[1] 江春[1] 冉法芬[1] 蔡宪杰[3] 薛琳[1] Zhang Kai(Anhui Wannan Tobacco Co.Ltd,Xuancheng 242000,China)

机构地区：[1]安徽皖南烟叶有限责任公司,安徽宣城242000 [2]华环国际烟草有限公司,安徽滁州233121 [3]上海烟草集团有限责任公司,上海200082

出　　处：《安徽农学通报》2019年第2期54-56,共3页Anhui Agricultural Science Bulletin

基　　金：上海烟草集团有限责任公司"提升烟叶质量均质化的关键生产技术研究与推广"(20183100001-40875);"皖南植烟土壤肥力变异特征与水肥一体化精准调控技术研究"(20183100001-40812)

摘　　要：为了探讨降解地膜对烟田杂草控制与烟叶化学成分的影响,以云烟97为材料,研究了不同降解地膜对烟田杂草和烤烟经济性状及烟叶化学成分等方面的影响。结果表明:BioSuee 60d降解地膜能够满足皖南烟区烤烟生育期和种植制度的需求,具有降低上部叶烟碱含量、提高上部叶工业可用性的重要作用。The objectives of this investigation were to study effects of different biodegradable mulch on weed control and chemical composition of flue-cured tobacco(cv.Yunyan 97).A field experiment was conducted to investigate the effects of different biodegradable mulch on weed,flue-cured tobacco economic characters and leaf chemical composition.The results showed that biodegradable mulch of BioSuee of sixty days can meet the growing period and planting system requirements of flue-cured tobacco in southern Anhui province.It can reduce the content of nicotine in the upper leaves and improve the industrial usability of the upper leave.

关 键 词：降解地膜 烤烟 杂草 产质量 

分 类 号：S572.05[农业科学—烟草工业]