| 彭飞,王义平.浙江省香榧害虫调查[J].中国南方果树,2024,53(1): |
| 浙江省香榧害虫调查 |
| Investigation on Insect pests of Torreya grandis in Zhejiang Province |
| 投稿时间：2022-12-13 修订日期：2023-10-09 |
| DOI： |
| 中文关键词: 香榧 虫害 纯林 |
| 英文关键词:Torreya grandis insect pest pure forest |
| 基金项目: |
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| 中文摘要: |
| 2017年6月开始，对浙江省主要香榧Torreya grandis生产县(市)进行调查，发现香榧害虫120种，隶属5目，其中61种为新发现的香榧害虫。调查发现蚧虫类Coccoidea危害较重，混交林香榧虫害危害程度低于纯林。香榧害虫的增多与纯林种植且过度精细化管理有相关性。该结果对香榧虫害防治、科研人员教学研究具有重要参考价值。 |
| 英文摘要: |
| The investigation was conducted in the Torreya grandis production counties of Zhejiang province from June 2017. A total of 120 species of insect pests were found, belonging to five orders, 61 of which were newly discovered. It was found that T. grandis was seriously damaged by Coccoidea. The damage degree of T. grandis in mixed forest was lower than that in pure forest. It was proposed that the increase of insect pests was related to pure forest planting and excessive fine management. The results of this study have important reference value for Torreya grandis pest control and related researchers' teaching and research. |
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