Ecological risks and protection strategies of insect pollination in China
我国昆虫传粉的生态风险与保护策略

摘要

在地球生态系统中，昆虫传粉对生物多样性及生态系统稳定意义重大，约80%开花植物依赖其授粉。当前，我国传粉昆虫面临多重生态风险，城市化扩张、农业集约化使栖息地丧失，极端气候扰乱昆虫与植物物候，化学农药危害传粉昆虫健康，生物入侵破坏生态平衡。为此，需采取系统性保护策略，如完善法律法规保护栖息地、采用可持续农业实践减少农药使用、与气象部门合作预警极端天气、强化监测研究并建立数据共享平台、借助科技手段丰富科普场景以提升公众参与度。未来随着科技发展，我国昆虫传粉在风险防控和保护策略推进上有望取得进展，助力生物多样性保护和生态系统繁荣，实现人与自然和谐共生。

Abstract

Insect pollination is of great importance to biodiversity and ecosystem stability in the earth's ecosystems, and about 80% of flowering plants depend on it for pollination. At present, China's pollinators are facing multiple ecological risks, such as habitat loss due to urbanization expansion and agricultural intensification, extreme climate disruption of insect and plant phenology, chemical pesticides harm the health of pollinators, and biological invasion disrupts the ecological balance. To this end, systematic conservation strategies are needed, such as improving laws and regulations to protect habitats, adopting sustainable agricultural practices to reduce pesticide use, cooperating with meteorological authorities to warn of extreme weather, strengthening monitoring and research and establishing data-sharing platforms, and enhancing science and technology scenarios to increase public participation. In the future, with the development of science and technology, China's insect pollination is expected to make progress in the promotion of risk prevention and control and protection strategies, which will help biodiversity protection and ecosystem prosperity, and achieve harmonious coexistence between man and nature.