中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 一种新型土壤消毒剂对防治温室黄瓜根结线虫的效果研究 农业技术与装备 2016 (12) 37-39
Position: Home > Articles > Research study of A New Type of Soil Disinfectant on Prevention and Control in Cucumber Root knot Nematode Agricultural Technology & Equipment 2016 (12) 37-39

一种新型土壤消毒剂对防治温室黄瓜根结线虫的效果研究

作  者：
褚润根;康少杰;柴颜军;伊百成
单  位：
山西云大中天环境科技有限公司;山西省蔬菜产业管理站
关键词：
土壤消毒剂;温室黄瓜;根结线虫;防治
摘  要：
根结线虫是一种高度专化型的杂食性植物病原线虫,它主要危害各种蔬菜的根部。文章研究了一种新型土壤消毒剂对温室黄瓜土壤不同土层根结线虫的杀灭效果,对生育期株高、发病情况和后期产量进行了统计分析。结果表明:在试验地块土层中危害黄瓜的根结线虫种类以小杆目线虫为主,主要集中分布在土层5~10 cm处。通过土壤消毒处理后,0~5 cm土层的根结线虫杀灭率为67.7%,5~10 cm土层为55.9%,10 cm以下土层为36.4%。黄瓜整个生育期发病率减少82.7%,收获期黄瓜根结线虫病根率明显降低91.1%。黄瓜产量为4 406.7 kg/0.067 hm2,平均增加26.5%。按市场均价2元/kg计算,每0.067 hm2收入可增加2 310.8元。
译  名：
Research study of A New Type of Soil Disinfectant on Prevention and Control in Cucumber Root knot Nematode
作  者：
Chu Rungen;Kang Shaojie;Chai Yanjun;Yi Baicheng;Shanxi Vegetable Industry Management station;Yundazhongtian Environmental Technilogy Co.,LTD.;
关键词：
soil disinfectant;;greenhouse cucumber;;root knot nematode;;prevention and control
摘  要：
Root-knot nematode is a highly specialized type of omnivorous plant pathogenic nematodes, it mainly harm the roots of the vegetables. In this paper, we study a killing effect of a new soil disinfectant on greenhouse cucumber root-knot nematode in different soil depth and statistical analysis the occurrence status of the plant height, growth duration and production.The results showed that: In this experiment plot soil layer, the harm of cucumber root-knot nematode species with small rod nematodes is rhabditida,mainly concentrated in the soil at 5-10 cm. After the adoption of soil disinfection, 0-5cm soil root-knot nematodes kill rate was 67.7%, 5-10 cm soil was 55.9%, 10 cm soil layer was 36.4%. In the whole growth period, cucumber reduced the incidence of 82.7% and harvest period of root-knot nematode root cause a significant decrease in the rate of 91.1%. The yield of cucumber was 4406.7 kg(converted to yield), with an average increase of 26.5%.According to the market price of 2 yuan / kg, the income per mu can increase 2310.8 yuan.

相似文章

导出引用
计量
文章访问数: 7
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46