不同套作方式对烤烟产质量的影响  

Influences of Different Intercropping Modes on Yield and Quality of Flue-cured Tobacco

作　　者：刘泓翔[1] 屠乃美[2] 张炜[1] 易江[2] 尹虎成 陈银建 

机构地区：[1]湖南农业大学生物科学技术学院,长沙410128 [2]湖南农业大学农学院,长沙410128 [3]鹤峰县烟叶分公司,湖北恩施445800

出　　处：《作物研究》2015年第3期254-258,共5页Crop Research

摘　　要：2014年在湖北省鹤峰县采用随机区组试验方法,研究了大蒜、小麦、大麦、甘薯4种作物与烤烟套作对云烟87植株农艺性状及产值产量的影响。结果表明:与单作烤烟相比,套作烤烟的各项指标明显较优,尤其套作大蒜处理,烟株长势长相、烟叶物理指标相对其他处理更好,各处理化学成分含量均在合适范围。套作对烟叶产量无明显影响,但使烟叶的产值提高了10.89%,中上等烟比例提高了12.03%。以烤烟套作大蒜效果最佳。The effects of intercropping of flue -cured tobacco and garlic, wheat, barley, sweet potato respectively on agronomic traits, yield and output value of Yunyan 87 were studied in Hefeng county, Enshi, Hubei province in 2014. The results showed that mainly took the method of random area group experiment in Hefeng, Enshi, Hubei Province. The results showed that com- pared to monoculture tobacco, all indexes of flue- cured tobacco under intercropping were obviously better, and chemical components in leaves of intercropping treatments was rational ,especially in treatment of intercropping with garlic ,the growth potential of plant and physical properties of tobacco leaves were best. There was no clear effect of intercropping on leaf yield of tobacco,while the output was increased by 10. 89% and the proportion of medium and superior tobacco leaves was in- creased by 12. 03%. Among 4 intercropping modes,tobacco- garlic intercropping mode had the best effect.

关 键 词：烤烟 栽培 套作 产质量 

分 类 号：S572.047[农业科学—烟草工业]