不同颜色色板对假眼小绿叶蝉和天敌缨小蜂及其它蜂类的引诱效应  

Ability of Colored Adhesive Boards in Trapping Tea Green Leafhoppers, Mymarid and Parasitic Wasps at Tea Plantations

作　　者：李慧玲[1] 张辉[1] 王定锋[1] 王庆森[1] 曾明森[1] 吴光远[1] 

机构地区：[1]福建省农业科学院茶叶研究所,福建福安355015

出　　处：《茶叶学报》2015年第3期184-188,共5页Acta Tea Sinica

基　　金：福建省自然科学基金项目(2013J01095);国家茶叶产业技术体系(CARS-23);国家星火计划重大项目(2013GA720002);省属公益性科研院所专项(2014R1012-1)

摘　　要：研究了不同颜色色板对假眼小绿叶蝉诱集效果和对天敌缨小蜂的引诱作用,结果表明黄色板诱集的小绿叶蝉数量最多为68.33头·板-1,紫色板最低5.28头·板-1,黄色板诱集数量极显著高于其他色板(F=10.50,P<0.01),不同色板的诱集效果为黄色>绿色>黑色>灰色>红色>蓝色>白色>紫色。不同色板诱集缨小蜂的数量差异极显著(F=16.82,P<0.01),黄色板诱集缨小蜂数量最多19.00头·板-1,色板引诱缨小蜂的数量为黄色>绿色>蓝色>白色>红色>紫色>灰色>黑色。黄色板对寄生蜂的引诱力最强,平均每板30.89头,不同色板诱集的缨小蜂与假眼小绿叶蝉的益害比差异不显著(F=1.20,P>0.05)。Effects of the adhesive boards in different colors on trapping tea green leafhoppers（TGL）and its natural enemy, Mymarids, and parasitic wasps at tea plantations were investigated. It was found that the yellow boards trapped the greatest number of TGL at an average rate of 68.33 heads/board, and the purple boards the least at5.28 heads/board. The TGL count on the yellow boards was very significantly higher than those on the boards in other colors （F=10.50,P〈0.01）. In all, the ability of the adhesive boards in attracting TGL ranked by their color in the order of： yellow 〉 green 〉 black 〉 gray 〉 red 〉 blue 〉 white 〉 purple. For Mymarids, the color exerted extremely significant differences （F=16.82,P〈0.01） on the trapping effect. Again, the yellow color seemed to attract the most Mymarids among all. They ranked as yellow〉 green 〉 blue 〉 white 〉 red 〉black 〉 gray 〉 purple. For parasitic wasps, the yellow board was the highest among all on trapping rate as well, at 30.89 heads/board. There was, however, no significant difference （F=1.20,P〉0.05） found on the ratio of natural enemies and pests trapped by different colors.

关 键 词：假眼小绿叶蝉 缨小蜂 寄生蜂 色板 引诱力 

分 类 号：S435.711[农业科学—农业昆虫与害虫防治]