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作 者 ：章家恩,方 丽.

期 刊 ：中国生态农业学报 2008年 16卷 6期 页码：1585-1589

关键词：农田；福寿螺；生物入侵；生态风险；综合防治；

Keywords:Farmland, Ampullaria gigas Spix, Biological invasion, Ecological risk, Integrated management and control,

摘 要 ：福寿螺已成为我国南方稻区主要的入侵生物之一，近年来，对水稻等农作物以及农业生物多样性和生态环境的危害日趋加重。本文对我国农田福寿螺的生物入侵危害状况进行了概述，提出了今后关于农田福寿螺生物入侵需要加以研究的生态学问题，包括农田福寿螺的生态适应性与耐性规律、农田福寿螺的种群暴发规律与预测预警、福寿螺的生态风险、农田福寿螺的综合防治与生态控制等。

Abstract:Ampullaria gigas Spix is a major invasive organism in rice farms in Southern China. It has become much more invasive and dangerous to rice growth and other related crops, and even to agro-biodiversity and natural environment in recent years. This paper introduces the state of A. gigas invasion in China and advances important ecological issues of research concern, including ecological suitability and tolerance of A. gigas in paddy fields, outbreak modes and A. gigas population prediction, ecological risk, integrated management and ecological control of A. gigas.

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