首页 | 本学科首页   官方微博 | 高级检索  
     检索      

烟田杂草防除试验研究
引用本文:李应金,陈惠明,胡坚,杨硕媛,黄茂华.烟田杂草防除试验研究[J].西南农业大学学报,2003,25(5):425-427.
作者姓名:李应金  陈惠明  胡坚  杨硕媛  黄茂华
作者单位:[1]浙江大学农业与生物技术学院,浙江杭州310029 [2]云南烟草科学研究院农业研究所,云南玉溪653100 [3]云南省玉溪市红塔区烟草公司,云南玉溪653100
基金项目:云南省烟草公司科技计划资助项目[01 A 07,云烟科(2001)72号]
摘    要:采用5种地膜和2种除草剂进行烟田除草试验。结果金都尔地膜、玉溪除草膜、绿色除草地膜和黑色除草地膜相对于普通白膜而言,对单子叶的防除效果分别为93.22%,95.27%,95.42%,99.83%,对双子叶的防除效果分别为43.12%,52.20%,73.85%,77.27%。敌草胺2次施药的防效明显优于1次施药。不同除草膜对地温的作用存在差异性。

关 键 词:除草荆  除草膜  田间杂草  防除
文章编号:1000-2642(2003)05-0425-03
修稿时间:2003年4月17日

EXPERIMENT OF WEED CONTROL IN TOBACCO FIELDS
LJ Ying-jin,CHEN Hui-ming,HU Jian,YANG Shuo-yuan,HUANG Mao-hua.EXPERIMENT OF WEED CONTROL IN TOBACCO FIELDS[J].Journal of Southwest Agricultural University,2003,25(5):425-427.
Authors:LJ Ying-jin  CHEN Hui-ming  HU Jian  YANG Shuo-yuan  HUANG Mao-hua
Abstract:An experiment was carried out in tobacco fields with 5 types of films and 2 kinds of herbicides. Compared with the ordinary white lucid film, the other 4 films (Kingduer, Yuxi herbicide film, green film and black film) showed a control effect of 93. 22% , 95. 27% , 95. 42% and 99. 83% , respectively, on monocotyledonous weeds and 43. 12% , 52. 20% , 73. 85% and 77. 27% on dicotyledonous weeds. Double application of Pendimethalin gave significant better result than single application. Difference was observed between the films in their influence on soil temperature.
Keywords:herbicide  herbicide film  field weed  control
本文献已被 CNKI 维普 等数据库收录!
点击此处可从《西南农业大学学报》浏览原始摘要信息
点击此处可从《西南农业大学学报》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号