不同耕作方式下福建烟田杂草种类调查  

Investigation on Species of Weeds in Different Tillage Way in Tobacco Fields of Fujian Province

作　　者：张聪敏 张扬汉 张琼 ZHANG Cong-min;ZHANG Yang-han;ZHANG Qiong(School of Biological Science and Biotechnology,Minnan Normal University,Zhangzhou,Fujian 363000)

机构地区：[1]闽南师范大学生物科学与技术学院,福建漳州363000

出　　处：《安徽农业科学》2019年第3期118-120,132,共4页Journal of Anhui Agricultural Sciences

基　　金：福建省科技厅科研项目(2017J01452)

摘　　要：为明确福建省烟稻轮作烟田杂草的种类,采用测量法和目测法对福建省2种不同耕作方式烟田杂草进行调查,结果表明:福建省烟田杂草共有15科40种,根据对每种杂草重要值的评价,最主要的杂草有10种,包括马唐、铁苋菜、丛枝蓼、狗尾草、无芒稗、雨久花、蚤缀、苍耳、田基黄、胜红蓟等;其中传统烟稻轮作烟田的主要杂草为马唐、铁苋菜、狗尾草、雨久花、蚤缀和苍耳,保护性烟稻轮作烟田的主要杂草为丛枝蓼、铁苋菜、无芒稗、马唐和雨久花。In order to clarify the species of weeds in tobacco paddy field in Fujian Province,the weeds were investigated by measuring and visual methods in 2 different tillage fields in Fujian Province.The results showed that there were 15 families and 40 species of weeds in Fujian Province.According to the evaluation of the important values of each weed,10 kinds of weeds were the most important,including Digitaria sanguinalis,Acalyphaaustralis,Polygonum caespitosum Bl,Setaria viridis L Beauv,Ecrusgalli L.Beauv.Var.miti(Pursh)Peterm.,Monochoria korsakowii Regel et Maack,Arenaria serpyllifolia L,Xanthium sibiricum Patrin,Hypericum japonicum Thunb and Ageratum conyzoides L.The main weeds of the traditional tobacco rice rotation field were Digitaria sanguinalis,Acalyphaaustralis,Setaria viridis L Beauv,Monochoria korsakowii Regel et Maack,Arenaria serpyllifolia L and Xanthium sibiricum Patrin.The main weeds of the protected tobacco paddy field were Polygonum caespitosum Bl,Acalyphaaustralis,Ecrusgalli L.Beauv.Var.miti(Pursh)Peterm.,Digitaria sanguinalis and Monochoria korsakowii Regel et Maack.

关 键 词：烟田 杂草 种类 耕作方式 

分 类 号：S572[农业科学—烟草工业] S451[农业科学—作物学]