北部湾经济区农业生态环境态势分析

Analysis on the agricultural ecological environment situation in Beibuwan Economic Zone

北部湾经济区近年来发展迅速,但出现了一系列的农业生态环境问题:人均耕地面积减少、耕地质量下降;农业生态环境的污染源的增多与污染量的加大;作物空间布局不合理;水资源短缺,干旱加剧。分析了出现这些问题的原因,主要有自然、经济和社会等3个方面。并提出改善本区域生态环境的对策:全面实施绿色工程,加速林业尤其是水源林和防护林的建设;科教兴农与农业生态环境建设;加强农业规划与区域生态规划;大力发展生态友好型农业;建立并推广品牌农业。

With the rapid development of Beibuwan Economic Zone in recent years, it appeared a series of problems of agricultural ecological environment. The area of cultivated land per capita deereased and farmland quality drops. The source of agricultural ecological environment pollution and the amount of pollution increase was increase. Crop spatial distribution is not reasonable. The shortage of water resources. After that, this paper analysis the reason of those problems, and it was maintained 3 filed： natural, economic and social. At last, some countermeasures were given. The full implementation of greening works. Science and education to promote agriculture, agricultural planning, development of ecology friendly agriculture, establishment and promotion of brand agriculture.