| 茶翅蝽和黄斑蝽生物学特性研究* |
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| 引用本文： | 张翠疃,李大乱,苏海峰,徐国良.茶翅蝽和黄斑蝽生物学特性研究*[J].林业科学研究,1993,6(3):271-275. |
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| 作者姓名： | 张翠疃 李大乱 苏海峰 徐国良 |
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| 作者单位： | 河北省农林科学院石家庄果树研究所，河北省农林科学院石家庄果树研究所，河北省农林科学院石家庄果树研究所 助理研究员，石家庄 050061，石家庄 050061，石家庄 050061 |
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| 基金项目： | 河北省科委“七五”攻关项目“梨园主要害虫综合防治技术研究” |
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| 摘 要： |
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| 关 键 词： | 茶翅蝽 黄斑蝽 生物学特性 防治 |
| 收稿时间： | 3/4/1992 12:00:00 AM |
A Study on the Biological Characteristics of Halyomorpha picus and Erthesina fullo |
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| Zhang Cuituan,Li Daluan,Su Haifeng and Xu Guoliang.A Study on the Biological Characteristics of Halyomorpha picus and Erthesina fullo[J].Forest Research,1993,6(3):271-275. |
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| Authors: | Zhang Cuituan Li Daluan Su Haifeng and Xu Guoliang |
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| Institution: | Shijiazhuang Fruit Trees Research Institute, the Agriculture and Forest Science Academy of Hebei Province Shijiazhuang 050061;Shijiazhuang Fruit Trees Research Institute, the Agriculture and Forest Science Academy of Hebei Province Shijiazhuang 050061;Shijiazhuang Fruit Trees Research Institute, the Agriculture and Forest Science Academy of Hebei Province Shijiazhuang 050061;Shijiazhuang Fruit Trees Research Institute, the Agriculture and Forest Science Academy of Hebei Province Shijiazhuang 050061 |
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| Abstract: | The biological characteristics of Halyomorpha picus Fabricius and Erthesina fullo Thunberg were studied systematically from 1989 to 1991. The results show that in the central and southern part of Hebei Province, H. picus has 1~2 generations and E. fullo only 1 generation a year. Both of the stinkbugs are awaken from the early ten days of April to the middle ten days of June and began to overwinter from the late ten days of August to the late ten days of October. The average life span of the overwintered adult of H. picus is 301 days, that of E. fullo is 328.5 days and the first generation of H. picus 31.6 days. The hosts of the two stinkbugs are Paul-ownia spp., Pyrus bretschneideri Rchd., Prunus persica (L.) Batsch, Malus pumila Mill and Populus spp. etc. There is a great difference in population density in the same period with different hosts or in the same host with different period. As for the dispersal distance, H. picus can fly 2 km and E. Julio 3 km. And the amount of oviposition, life cycle, damage habit and natural parasitic insects, etc. were also studied. Based on the biological characteristics, new control method and integrated management were suggested. |
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| Keywords: | Halyomorpha picus Erthesina fullo biological characteristics control method |
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