A Study of Insect Pests and Natural Enemies in Different Tea Gardens in Mingshan

ZHONG Jin; DAI Li-dong; MAO Jian-hui; YAO Ling; CHEN Yu

doi:10.16779/j.cnki.1003-5508.2016.01.022

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Volume 37 Issue 1

Nov. 2019

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Article Navigation > Journal of Sichuan Forestry Science and Technology > 2016 > 37(1): 97-101

ZHONG Jin, DAI Li-dong, MAO Jian-hui, YAO Ling, CHEN Yu. A Study of Insect Pests and Natural Enemies in Different Tea Gardens in Mingshan[J]. Journal of Sichuan Forestry Science and Technology, 2016, 37(1): 97-101. doi: 10.16779/j.cnki.1003-5508.2016.01.022

Citation:

ZHONG Jin, DAI Li-dong, MAO Jian-hui, YAO Ling, CHEN Yu. A Study of Insect Pests and Natural Enemies in Different Tea Gardens in Mingshan[J]. Journal of Sichuan Forestry Science and Technology, 2016, 37(1): 97-101. doi: 10.16779/j.cnki.1003-5508.2016.01.022

A Study of Insect Pests and Natural Enemies in Different Tea Gardens in Mingshan

doi: 10.16779/j.cnki.1003-5508.2016.01.022

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Sichuan Forest Inventory and Plan Institute, Chengdu 610081;Sichuan Academy of Agriculture, Chengdu 610066, China

Received Date: 2015-07-09

Abstract

In this study,investigations and analysis were made of natural enemies and pests in nonpolluted tea gardens,general tea gardens and organic tea gardens in Mingshan,in order to contrast their ecological environments between 3 kinds of tea gardens.The results showed that there were found pests of 8 orders,45 families,and 75 species,and natural enemies of 11 orders,36 families,and 71 species.The main pests were mites,scale insects,leafhoppers,aleyrodids,Scirtotuthrips dorsalis,and Toxoptera aurantii etc.The main natural enemies were spiders,ladybugs,hoverflies and parasitoid wasps.The analysis of the dynamic curves of main pests and natural enemies showed that the organic tea garden was most consistent with the natural law evolution,the general tea garden was next,and the general tea garden was the worst.
- Tea gardens;
- Insects pests;
- Natural enemies
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沈阳化工大学材料科学与工程学院沈阳 110142

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A Study of Insect Pests and Natural Enemies in Different Tea Gardens in Mingshan

doi: 10.16779/j.cnki.1003-5508.2016.01.022

Sichuan Forest Inventory and Plan Institute, Chengdu 610081;Sichuan Academy of Agriculture, Chengdu 610066, China

Received Date: 2015-07-09

Key words:

Abstract: In this study,investigations and analysis were made of natural enemies and pests in nonpolluted tea gardens,general tea gardens and organic tea gardens in Mingshan,in order to contrast their ecological environments between 3 kinds of tea gardens.The results showed that there were found pests of 8 orders,45 families,and 75 species,and natural enemies of 11 orders,36 families,and 71 species.The main pests were mites,scale insects,leafhoppers,aleyrodids,Scirtotuthrips dorsalis,and Toxoptera aurantii etc.The main natural enemies were spiders,ladybugs,hoverflies and parasitoid wasps.The analysis of the dynamic curves of main pests and natural enemies showed that the organic tea garden was most consistent with the natural law evolution,the general tea garden was next,and the general tea garden was the worst.