文献类型：期刊文献

中文题名：角倍蚜虫袋的挂放方法与结倍效果

英文题名：The Result and Operation of Casing Aphid Bags on the Tree Branch

作者：张燕平[1,2] 赖永祺[1,2] 李坚强[1,2] 袁天树[1,2]

第一作者：张燕平

机构：[1]中国林业科学研究院资源昆虫研究所;[2]四川省丰都县林业局

年份：1996

卷号：9

期号：4

起止页码：388-393

中文期刊名：林业科学研究

外文期刊名：ROREST RESEARCH

收录：CSTPCD;;Scopus;北大核心:【北大核心1992】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：角倍蚜;干母;虫袋;五倍子生产

外文关键词：Schlechtendalia chinensis , fundatrix, the aphid bag, production of gallnuts

分类号：S759.73;S899.4

摘要：室温贮存虫袋，袋内角倍蚜生长发育历期因室内温度不同而有较大差异，短的需２１ｄ，长的达４８ｄ以上。当虫袋内干母发生时挂放，效果最佳；在盐肤木４～６片复叶将展开之际挂放干母，结倍效果较好；通过选择不同温度的保存环境贮存虫袋可以使干母的发生期提前或推迟。分期挂放能增加结倍复叶数和提高单株产量。长势好的枝条结倍多。纸袋制作不规范及挂袋操作中挤压或折叠虫袋是造成袋内蚜虫死亡的主要原因。
The aphids cased in the bag can reproduce twice in three kinds of form without eating any food. The bags with holes are put on to the tree (of Rhus chinensis ) when the fundatrices emerge, the period of development of the aphid in the bag lasts from 21～48 d under the condition of house temperature. One of the main cause for the death of the aphid in the bag is squeezing and folding. The best time to hang the bags is within three days from the beginning of the emergence of the fundatrix. The result of the casing at the time when the 4th～6th juvenile leaves of host tree unfold are better than any other time. The emergence of the fundatrices may be controlled through adjusting the storage temperature. The stronger the branch, the more galls are made on more leaves. To hang the bags twice on one host tree can increase the number of the leaves with galls.