| 蒋凯,施晓文,苏田娟,赵芳,何波,林恭华,黄族豪,罗辉.吉安市主要油茶产区虫害调查初报[J].井冈山大学自然版,2023,44(6):61-66 |
| 吉安市主要油茶产区虫害调查初报 |
| PRELIMINARY INVESTIGATION ON THE INSECT PESTS OF MAIN CAMELLIA OLEIFERA IN JI’AN CITY |
| 投稿时间：2023-06-05 修订日期：2023-10-19 |
| DOI：10.3969/j.issn.1674-8085.2023.06.008 |
| 中文关键词: 油茶 虫害种类 调查研究 群落组成 |
| 英文关键词: Camellia oleifera insect pest species investigation and study arthropod community |
| 基金项目:国家自然科学基金项目(32260273,31860105);江西省教育厅科技计划项目(GJJ2201610);吉安市科技局指导性科技计划项目([2022]-6-14);井冈山大学项目(XJJG-20-29) |
| 作者 | 单位 | | 蒋凯 | 井冈山大学生命科学学院, 江西, 吉安 343009 | | 施晓文 | 吉安市科技创新发展中心, 江西, 吉安 343006 | | 苏田娟 | 井冈山大学生命科学学院, 江西, 吉安 343009 | | 赵芳 | 井冈山大学生命科学学院, 江西, 吉安 343009 | | 何波 | 井冈山大学生命科学学院, 江西, 吉安 343009 | | 林恭华 | 井冈山大学生命科学学院, 江西, 吉安 343009 | | 黄族豪 | 井冈山大学生命科学学院, 江西, 吉安 343009 | | 罗辉 | 井冈山大学医学部, 江西, 吉安 343009 |
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| 中文摘要: |
| 油茶(Camellia oleifera)是我国特有的纯天然高级油料作物。江西是我国油茶重点主产区,其中吉安是江西油茶的重要种植区之一。为明确吉安市油茶主要虫害的发生种类和群落组成,于2021年1月~2023年1月对吉安市主要油茶虫害开展了实地调查,以期为吉安油茶主要虫害的综合性防控提供科学有效的措施。通过初步调查,结果发现有27种油茶主要害虫,隶属于5目20科,以鳞翅目、鞘翅目和半翅目虫害为主,占比分别为45%、20%和20%;不同县(区)油茶主要虫害发生相同的目有4个,占比为80%,发生的科数和种数占比分别为25%和14.81%,具有一定的相似性;新干、永丰、青原三个县(区)的主要虫害种类明显少于遂川、井冈山、安福三个县(市)。调查结果表明不同海拔、生境差异和管理水平导致吉安不同地区油茶虫害的发生种类和群落组成存在差异。 |
| 英文摘要: |
| Camellia oleifera is a special kind natural high-grade oil crop in China. Jiangxi is a major oil tea producing areas in China, and Ji'an area is one of the important planting areas for oil tea in Jiangxi province. In order to clarify the species and community characteristics of the main pests of oil tea in Ji'an area, and to provide theoretical foundation and effective measures for the comprehensive prevention and control of major oil tea pests in Ji'an area, a survey of major oil tea pests in Ji'an area was systematically investigated from January 2021 and January 2023. Through preliminary investigation, 27 main pests in C. oleifera were investigated, belonging to 20 families, 5 orders. The main pests were Lepidoptera, Coleoptera, and Hemiptera, accounting for 45%, 20%, and20%, respectively. There were 4 orders with the same occurrence rate of main pests in different counties,accounting for 80%, with the percentage of 25% and 14.81% for families and species respectively, which suggested the certain similarities. The survey results indicate that different altitudes, habitat differences, and management levels lead to the differences in the species and community composition of oil tea pests in different regions of Ji'an. |
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