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当前位置: 首页 > 文章 > 基于InVEST模型的崇明岛野生蜜蜂传粉服务功能分析 安徽农业大学学报 2018 (1) 37-44
Position: Home > Articles > Pollination service analysis of Chongming wild bee based on InVEST model Journal of Anhui Agricultural University 2018 (1) 37-44

基于InVEST模型的崇明岛野生蜜蜂传粉服务功能分析

作  者：
张瑞峰;王多多;周梦云;蔡永立
单  位：
华东师范大学地理科学学院;华东师范大学上海市城市化过程与生态恢复重点实验室
关键词：
野生蜜蜂;InVEST模型;丰度;传粉服务;崇明岛
摘  要：
传粉是生态系统的一项重要服务功能,而蜜蜂是传粉服务中最重要的传粉者。我国对野生蜜蜂传粉的研究文献较少。对丰度进行模拟可以更好地保护野生蜜蜂及其生境,节约其传粉成本,达到保护和利用野生蜜蜂资源的目的。通过运用InVEST模型传粉者丰度模块对崇明岛的野生蜜蜂丰度进行模拟,并利用Arc GIS技术对结果进行分析。结果表明:(1)农田周围有适当林地分布,且建设用地、水体和滩涂区域较少,野生蜜蜂的丰度会较高,得到较好的野生蜜蜂传粉服务;(2)崇明岛中西部地区农田野生蜜蜂丰度较高,应维持该区域的农田不受破坏,避免在该区域新建建筑和开发旅游区域,农田应种植需要昆虫授粉的作物;岛屿边缘和东部农田区域的野生蜜蜂丰度较低,应增加林地和花圃种植,同时控制人类活动区域以创造更适宜野生蜜蜂的生境;(3)应根据野生蜜蜂丰度格局对作物的播种方案制定长期的计划,将大面积种植的西瓜、柑橘等需要昆虫传粉服务的作物移至中西部野生蜜蜂丰度较高的区域,以充分利用和保护野生蜜蜂资源,而将传粉服务要求较低的短期作物移至野生蜜蜂丰度较低的区域。
译  名：
Pollination service analysis of Chongming wild bee based on InVEST model
作  者：
ZHANG Ruifeng;WANG Duoduo;ZHOU Mengyun;CAI Yongli;School of Geographical Sciences, East China Normal University;Shanghai Key Lab for Urban Ecological Processes and Eco-restoration,East China Normal University;
关键词：
wild bee;;InVEST model;;abundance;;pollination service;;Chongming Island
摘  要：
Pollination is an important service function of ecosystem, and bees are the most important pollinators in pollination service; however, research on wild bee pollination in China is still very limited. Simulation of the wild bee abundance can protect wild bees and their habitats and save pollination costs to better protect and exploit wild bee resources. The abundance of wild bee was investigated by pollinator abundance using the crop pollination module of InVEST model and the result was analyzed by Arc GIS. The results showed that:(1) When the farmland nearby forest and has a small area of building and wetland, the wild bee abundance in this area was higher and the farmland received a better wild bee pollination service.(2)The farmland in the midwest area of Chongming Island had higher wild bee abundance than in other areas. This area should be protected and crops needing insect pollination should be cultivated and new architecture should be avoided and new development of tourism should be limited. The farmland in the east and near the border of Chongming Island has lower wild bee abundance. More trees and flowers should be planted to create a more suitable habitat for wild bees.(3) A long-term crop production plan in Chongming Island should be made based on the pattern of wild bee abundance. It is recommended that crops such as watermelon and oranges that need insect pollination service should be planted in the midwest of Chongming Island to protect and utilize the wild bee resources. And crops that need less insect pollination service should be planted in the east and border areas of Chongming Island.

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