中国南方草地资源及其发展战略任继周.pdf

13 3 Vol. 13 No. 3 2002 9 Journal of China Institute of Metrology Sep. 2002 　【】　 1004-1540( 2002) 03-0174-07 1 2 任继周 ,张英俊 ( 1., 　730020; 2.,　100094) 【　】　、、, ., . 、. ,、 . 、. ,, ,. 【】　;; 【】　 812　　　　　【】　 S A Grassland resources in the south of China and its development strategy 1 2 - , - REN Ji zhou HANG Ying jun ( 1. Gansu grassland ecological research institute, Lanzhou 730020, China; 2 . Grassland institute, China agriculture university, Beijing 100094, China) Abstract: Grasslands in southern China lie in extensive regions of Qingling mountain, Huaihe river and the east of Qingzang plateau, which include shrub and pratacultural e- cology economy region of southwest rocky-dissolved mountains and southeast evergreen and broad-leave woods. The grassland connecting into big area mostly lie in southwest rocky-dissolved mountainous region. The grassland of south China can be divided into Yun-gui plateau, South China, East China districts. The development of the grassland in southern China can be divided into three zones of system coupling ecology economy, that is, the zone of southwest rocky-dissolved mountains, the Yangtse-Huaihe river - - . plain hill and south Nanling coastal plain hill system Each zone includes the center city village produce base and supported system of science and technology The develop-, . ment mode which is introduced in this paper is not only available to develo