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首页> 外文期刊>The International Journal of Sustainable Development and World Ecology >Problems and strategies for sustainable development of farming and animal husbandry in the Agro-Pastoral Transition Zone in Northern China (APTZNC)
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Problems and strategies for sustainable development of farming and animal husbandry in the Agro-Pastoral Transition Zone in Northern China (APTZNC)

机译：中国北方农牧交错带农牧业可持续发展的问题与对策（APTZNC）

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摘要

The Agro-Pastoral Transition Zone in Northern China (APTZNC) is one of the world's distinct ecological ecotones, covering 69 x 10 super(4) km super(2) and having a population of approximately 6.7 x 10 super(7). The location of the APTZNC reflects its importance as a vast natural ecological shelterbelt, with an important role in national environmental protection. However, in recent years, the APTZNC has been seriously damaged do to overgrazing and reclamation disturbances, thus endangering the development of farming and animal husbandry and threatening national ecological security. The Chinese State Council issued a paper on 'Construct Planning of the National Environment' that confirmed the region as one of four priority areas for consideration by 2010. The results of the present study indicate that heavy population pressure and overgrazing are the main causes for ecological deterioration, and that desertification is the primary obstacle that limits farming and livestock production. The implementation of an ecological population emigration policy, regulation of farming ecosystem structure to forage and grass cultivation, and adjusting the agricultural central production value from farming to livestock breeding are essential strategies required to harmonise agricultural development and ecological protection.
机译：中国北方的农牧交错带（APTZNC）是世界上独特的生态交错带之一，覆盖69 x 10 super（4）km super（2），人口约6.7 x 10 super（7）。 APTZNC的位置反映了其作为广阔的自然生态保护林的重要性，在国家环境保护中具有重要作用。然而，近年来，APTZNC对过度放牧和开垦的干扰已受到严重破坏，从而威胁到农牧业的发展并威胁到国家生态安全。中国国务院发表了《国家环境建设规划》文件，确定该地区为到2010年要考虑的四个重点领域之一。本研究结果表明，人口压力过大和过度放牧是造成生态环境恶化的主要原因。荒漠化是限制农业和畜牧业生产的主要障碍。实施生态人口迁移政策，调节农业生态系统结构以进行牧草和牧草种植以及调整农业从农业到畜牧业的生产总值，是协调农业发展和生态保护的重要战略。

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