江西农业学报2012，Vol.24Issue(6)：80-82,85,4.
江西省烟田杂草种类与分布调查
Investigation on Species and Distribution of Weeds in Tobacco Fields in Jiangxi Province
摘要
Abstract
To nail down the species of weeds in tobacco fields in Jiangxi province, an investigation was carried out by using inverted " W" 9 - point sampling method. The results showed that there were 116 weed species in 42 families. The main weed species in tobacco dryland fields included Xanthum sibiricum Patrin , Erigeron annus (L. ) Pers , Cynodon dactylon (L. ) Pars, and Equisetum ramosissimum L, and those in tobacco paddy fields included Echinichloa crusgalli (L. ) Beauv , Polygonum hydropiper L , Gnapha-lium affine D. Don. and Alternanthera philoxeroids ( Mart. ) Groseb.关键词
江西/烟田/杂草/种类/分布Key words
Jiangxi/ Tobacco field/ Weed/ Species/ Distribution分类
农业科技引用本文复制引用
张超群,陈荣华,冯小虎,程小强,张根平,凡中良..江西省烟田杂草种类与分布调查[J].江西农业学报,2012,24(6):80-82,85,4.基金项目
江西省烟草专卖局(公司)科技项目"江西省烟草有害生物调查研究"(201001021). （公司）
