成人高考《生态学基础》知识点基础生态学论文题可持续发展的作用院系：专业：地理科学学生姓名：学号：指导教师：二〇一〇年十二月浅析生态农业对农业经济可持续发展的下面是小编为大家整理的成人高考《生态学基础》知识点8篇,供大家参考。
成人高考《生态学基础》知识点篇1
基础生态学论文
题
可持续发展的作用院系：专业：地 理 科 学学生姓名：学号：指导教师：
二〇一〇 年 十二 月
浅析生态农业对农业经济可持续发展的作用
【摘要】中国是世界上最大的发展中国家之一，其特殊的国情决定了农业在中国具有远比世界上其他国家更为重要的地位。在当今世界中，没有哪一个国家的农业像中国这样长期困扰着整个经济的发展，成为左右中国政治、经济、生活的持久因素。中国究竟应选择怎样的农业可持续发展战略，便构成了中国如何迈向21世纪的主要研究热点问题之一。
【关键词】生态农业 科技农业 农业经济 可持续发展
AbstractChina is the world"s largest developing country, one of its special reality determines agriculture in China has far than any other country in the world is more important position.In today"s world, no nation agricultural like China"s long-term perplexing the whole economic development, become about Chinese politics, economy, life"s lasting factors.China should choose how exactly the agriculture sustainable development strategy, structured how China towards the 21st century"s main research foci.Key wordsEcological agricultureAgricultural technology
Agricultural economySustainable development
目录
1、生态农业···························4
1.1生态农业的兴起与历程„„„„„„„„„„„„„„„„„„„4
1.2 生态农业的基本内涵与特点„„„„„„„„„„„„„„„„„42、生态农业是农业经济可持续发展的重要途径·············5
2.1发展生态农业的意义„„„„„„„„„„„„„„„„„„„„„5
2.2发展生态农业的作用„„„„„„„„„„„„„„„„„„„„6
2.3中国生态农业发展现状„„„„„„„„„„„„„„„„„„„6
[参考文献]····························6
当前，我国农业已经进入到一个新的发展阶段。随着温饱问题的基本解决，社会对农产品的需求日益转向多样化、优质化。但随着形势的变化，人口增长与生态环境恶化的矛盾日益尖锐，突发性生态环境问题接踵而至。特别是我国加入世贸组织后，农产品面临着国际市场的严峻挑战。这样，就要求我们致力于农村经济的可持续发展，保留发展后劲，以促进我们这样一个农业大国的不断完善、进步。
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