景观生态学原理在退化森林生态系统恢复中的应用.pdf

34 1 Vol34 No1 2 0 0 7 3 Jour of Fujian Forestr Sci and T ech Mar, 2 0 0 7 1 2 2 2 孟广涛, 罗 洁 , 王宏镔 , 李凌宜 ( 1云南省林业科学院, 云南 昆明650204; 2昆明理工大学环境科学与工程学院, 云南 昆明650093) : , , : ; ; : S7185 : A : 1002- 735 1( 2007) 01- 0153- 05 Application of landscape ecology theory in the restoration of degraded forest ecosystems 1 2 2 2 MENG Guangtao , LUO Jie , WANG Hongbin , L Lingyi ( 1. Yunnan A cademy of For estry , Kunming, Yunnan 650204, China; 2. Kunming University of Science and Technology , K unming, Yunna n 650093, China) Abstract: Researches on landscape ecolog home and abroad were summarized. Landscape ecolog theories in stud ing the restora tion of degraded forest ecos stems w ere introduced. The problems and task faced in the restoration of degraded forest ecos stems w ere put forw ard in this paper. Key words:landscape ecolog ; degraded forest ecos stem; ecological restoration , , , , , [ 1] , , , Naveh [ 2] , [ 3] ( ) 1 , , , , 20 70 , , , , , , , , [ 4] Fredrick, JSwanson, Spies, Ripple, Mladenoff : 2006- 07- 31; : 2006- 08- 25 : ( 2000- K0 1- 04- 05- 02) ( 2001BA5 10B0603) : ( 1969- ) , , , , 154 34 Postor , , [5] , , , [ 6- 10]