CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 20, Issue 12,2009, Pages 2877-2883,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 20, Issue 12,2009, Pages 3075-3083,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 20, Issue 12,2009, Pages 2977-2982,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 20, Issue 12,2009, Pages 2905-2910,