| 卫青萝卜病毒病生态防治技术研究 |
| |
| 引用本文： | 杨崇实,赵士敏,王万立,朱海英.卫青萝卜病毒病生态防治技术研究[J].植物保护学报,1998,25(2):111-114. |
| |
| 作者姓名： | 杨崇实 赵士敏 王万立 朱海英 |
| |
| 作者单位： | [1]天津市植物保护研究所 [2]天津市农科院生物中心实验室 |
| |
| 摘 要： | 经生物学、血清学测定，引起天津市卫青萝卜病毒病的毒源主要为ＴｕＭＶ，占６７％，菜缢管蚜偏嗜十字花科蔬菜，是传播ＴｕＭＶ的主要介体，其寿命，繁殖力和迁飞受环境因素影响。病毒病的生态防治技术重点是控制蚜虫为害，方法为：地周种植韭菜，玉米隔离带；设银灰塑料条屏障，避开蚜虫迁飞高峰，适期（８月１２日）播种，蚜虫传播期喷洒５０％病毒１号油乳剂２５０倍。
|
| 关 键 词： | 卫青萝卜 病毒病 蚜虫 生态防治 |
STUDIES ON ECOLOGICAL CONTROL OF VIRUS DISEASES ON WEIQING RADISH |
| |
| Yang Chongshi,Zhao Shimin,Wang Wanli and Zhu Haiying.STUDIES ON ECOLOGICAL CONTROL OF VIRUS DISEASES ON WEIQING RADISH[J].Acta Phytophylacica Sinica,1998,25(2):111-114. |
| |
| Authors: | Yang Chongshi Zhao Shimin Wang Wanli and Zhu Haiying |
| |
| Institution: | Tianjin Institute of Plant ProtectiontTianjin,Tianjin Institute of Plant ProtectiontTianjin,Tianjin Institute of Plant ProtectiontTianjin and Tianjin Central Lab. of Academy of Agricultural Sciences, Tianjin |
| |
| Abstract: | The main causal agent of virus diseases of Weiqing radish (Raphanus sativus
L. cultivar) was identified through biological and serum tests. The incidence of TuMV was 67%. The life span and the reproductive capacity of the aphids that favoured cru-ciferae vegetables were influenced by environment. The main measure to control the virus disease of radish was to control aphids. The main techniques includes cropping Chinese chives or maize zone around the radish fields; setting up plastic net with silver-lustre towards southeast; sowing at a proper period, i. e. , on august 12, to avoid the migration of aphids; applying Anti-Virus No. 1, 50?, at the period of virus transmission. |
| |
| Keywords: | virus diseases of Weiqing radish aphid ecological control |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《植物保护学报》浏览原始摘要信息 |
| 点击此处可从《植物保护学报》下载免费的PDF全文 |
