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八十年代初期,随着人们对生态系统生态科学认识的提高,在总结我国农业建设成就的同时,认为由于过去忽视了生态规律,对自然资源掠夺式开发利用,对生本环境肆意破坏,正面临着水土流失、土地肥力下降、气候恶化、物种减少、环境污染和自然灾害频繁等一系列严重生态问题。人们开始认识到要充分吸取过去的经验教训,运用农业生态原理,建设具有中国特色的新型农业——生态农业。生态农业,既具有良好的生产性能,又能节约成本,具有经济功效和生态功效,同时
In the early 1980s, with the improvement of people’s understanding of eco-system ecology, while summarizing the achievements of agricultural construction in our country, we think that because of neglecting ecological laws in the past, predatory exploitation and utilization of natural resources and vandalism in the environment of our own lives, Facing a series of serious ecological problems such as soil and water loss, declining fertility of land, deteriorating climate, decreasing species, environmental pollution and frequent natural disasters. People began to realize that they should learn from past experiences and lessons and use the principle of agricultural ecology to build a new type of agriculture with Chinese characteristics - ecological agriculture. Ecological agriculture, both with good production performance, but also cost savings, with economic efficiency and ecological efficiency, at the same time