摘要
中国高寒农业是我国及世界上一个十分独特的农业类型;高寒生态圈构成了中国高寒农业的基本背景;中国高寒农业的结构特征集中表现为显著的单一性,在发展特征上,自身发展实力不足,缺乏内在变革动力,近几十年的增长基本呈外延型;中国高寒农业可划分为4个气候带和9个农业类型区。
China High-frigid agriculture (CHFA) is a fully-distinctive type of agriculture in China even in the world, and its background is high - frigid eco-cirole; The distinct unitary structure has emerged in CHFA. On the aspect of developing feature, the CHFA is in lack of the strength of its own and internal force to be transformed, and its growth in recent decades has presented the feature of extensive increase; The CHFA has been divided into 4 climatic zones and 9 regions with different agriculture features.
出处
《中国农学通报》
CSCD
1999年第5期31-36,共6页
Chinese Agricultural Science Bulletin
基金
国家自然科学基金 39770431
关键词
中国
高寒农业
结构特征
发展特征
区类划分
High-frigid Agriculture of China Structural feature Developing feature Differentiation and classification
