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| 基于CLIMEX和ArcGIS的桔小实蝇 在贵州适生性研究 |
| The potencial geographical distribution of Bactrocera dorsalisbased on CLIMEX and ArcGIS in Guizhou |
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| DOI： |
| 中文关键词: 桔小实蝇 适生性 CLIMEX ArcGIS 贵州 |
| 英文关键词:Bactrocera dorsalis potencial geographical distribution CLIMEX ArcGIS Guizhou |
| 基金项目:贵州省科学技术基金（黔科合J字\[2013\]2149号）；国家质检总局重点科研项目（2014Ik022） |
| Author Name | Affiliation | | WANG Tao1, REN Yan-Ling2, HE Shan-Yong5, ZHANG Run-Zhi4*, YANG Mao-Fa1* | (1. The Provincial Key Laboratory for Agricultural Pest Management of Mountainous Region
Institute of Entomology, Guizhou University, Guiyang 550025, China
2. Guizhou Light Industrial Vocational College, Guiyang 550000, China
3. Guizhou Exit and Entry Inspection and Quarantine Bureau, Guiyang 550000, China
4. Institute of Zoology, Key Laboratory of Zoological Systematics and Evolution, Chinese Academy of Sciences, Beijing 100101, China
5. Key Laboratory for Silviculture and Conservation of Ministry of Education，Beijing Forestry University，Beijing 100083，China) |
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| 中文摘要: |
| 桔小实蝇Bactrocera dorsalis (Hendel) 是重要的植物检疫性有害生物，可危害46个科250多种果蔬等作物，在世界上大多数热带、亚热带果蔬产区均有分布。为了解桔小实蝇在贵州潜在危害范围和程度，基于桔小实蝇的生物学特性、已知分布资料和气象数据，采用CLIMEX 与 ArcGIS 软件对桔小实蝇在贵州的适生性、年发生代数和动态进行分析、预测。结果表明，桔小实蝇在贵州适生程度较高，高度适生区面积占全省总面积的88%，桔小实蝇在贵州的发生代数主要为2-6代，发生4到5代的区域最多，常年发生区和季节发生区面积较小，大部分区域为二者间的过渡区，结果为贵州桔小实蝇监测、预警、防控和优化果蔬产业布局提供科学指导。 |
| 英文摘要: |
| Bactrocera dorsalis (Hendel) was one of the most important quarantine pests, which could damage 46 genera and more than 250 species, distributed majority tropical and subtropical in the word. In order to understand potential hazard range and damaged extent, based on B. Dorsalis biological characteristics, distribution data and meteorological data, we used CLIMEX software and ArcGIS software to analyze and predict the potencial geographical distribution, generation number and occurrence of B. Dorsalis in Guizhou province, People’s Republic of China. The results showed that B. Dorsalis suitable degree was higher in Guizhou, accounting for 88% of total area of the province B. Dorsalis in Guizhou algebra were mainly occurred in 2-6 generations, had four or five generations of region mostly Perennial happen area and seasonal happen area were less. Most area was the transition zone of these two kinds of area. The result provided scientific guidelines for monitor, early warning, prevention and control of B. Dorsalis in Guizhou Province, and for optimization of fruit and vegetable industry layout in local area. |
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