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 > 丽蚜小蜂与黄板联合使用对设施番茄烟粉虱的控制作用研究 新疆农业科学 2011,48 (5) 841-847
Position: Home > Articles > The Control Effect of Encarsia formosaCombined with Yellow Sticky Trap in the Control ofB.tabaci on Tomatoes in Green Houses Xinjiang Agricultural Sciences 2011,48 (5) 841-847

丽蚜小蜂与黄板联合使用对设施番茄烟粉虱的控制作用研究

作  者：
陈丹;王玉波;王惠卿;潘卫萍;吉艳玲;曾继勇;马德英
单  位：
吐鲁番地区农业技术推广中心;新疆维吾尔自治区植物保护站;新疆农业大学农学院;河北衡水田益生防有限责任公司
关键词：
丽蚜小蜂;烟粉虱;番茄;黄板;控制作用
摘  要：
【目的】通过研究设施条件下人工释放丽蚜小蜂与黄板联合使用对番茄上烟粉虱的控制作用,探讨设施农业烟粉虱的生物防治技术。【方法】每株烟粉虱成虫不超过3头,若虫不超过2头左右释放,每5~7 d释放一次,连续释放5次,每次5 000头/667 m2。【结果】丽蚜小蜂平均出蜂率均在84.5%以上,最高寄生率达73%。从起始释放到其建立种群历时约35 d,约两个月后控制烟粉虱种群。丽蚜小蜂在番茄上的分布调查表明:垂直方向上,在番茄生长旺盛期,丽蚜小蜂主要分布于植株的中下部;而当番茄生长中后期,丽蚜小蜂随着烟粉虱分布的上移逐渐分布于植株中上部;水平分布由东向西(棚室进门向内)依次表现为高→低→高→低→高的规律性。【结论】人工释放丽蚜小蜂为主结合黄板诱杀对番茄上烟粉虱防治效果显著。黄板可有效地降低烟粉虱成虫数量而对丽蚜小蜂的诱杀作用很小。
译  名：
The Control Effect of Encarsia formosaCombined with Yellow Sticky Trap in the Control ofB.tabaci on Tomatoes in Green Houses
作  者：
CHEN Dan1,WANG Yu-bo2,WANG Hui-qing3,PAN Wei-ping4,JI Yan-ling4,ZENG Ji-yong4,MA De-ying1(1.College of Agronomy,Xinjiang Agricultural University,Urumqi 830052,China;2.Heibei Hengshui Tianyi bio-control Ltd.,Henshui Hebei 053000,China;3.Plant Protection Station of Xinjiang Uyghur Autonomous Region,Urumqi 830006,China;4.Turpan Agricultural Technology Extension Center,Turpan Xinjiang 838000,China)
关键词：
Encarsia formosa;parasitic;B.tabaci;Tomatoes;yellow sticky trap;control effect
摘  要：
【Objective】The purpose of this study is to discuss the combination effects of Encarsia formosa and yellow sticky trap in the control of Bemisia tabaci on tomatoes growing in green houses.【Method】 Encarsia formosa was released once at 5-7days interval and it will continue to be released 5 times under controlled condition,the amount of whose adults are less than 3 heads/plant,and the larvae are less than 2 heads/plant.The release amount of Encarsia formosa each time is about 5 000 heads/667m2.【Result】The average emergence rate of Encarsia formosa is approximately 84.35%,and the highest parasitic rate is 73%.It is about 35 days between the initial release date and the foundation of population,and it took about 2 months to take over the Bemisia tabaci population.The investigation of vertical distribution indicated that,Encarsia formosa is mainly located on the middle and low parts of the plant during the early stage of tomato growing,and moved to the middle and top parts of the plant in the late stage of tomato growing along with the movement of Bemisia tabaci.The regularity of horizontal distribution is high→low→high→low→high from east to west(from door to inside).【Conclusion】 The release of Encarsia formosa combined with yellow sticky traps showed remarkable effect in the control of B.tabaci on tomatoes growing in green houses.The yellow sticky trap can reduce the number of adults of B.tabaci significantly but showed very little effect in trapping of Encarsia formosa.

相似文章

导出引用
计量
文章访问数: 9
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