CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 14, Issue 12,2003, Pages 2141-2144,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 14, Issue 12,2003, Pages 2129-2135,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 14, Issue 12,2003, Pages 2208-2212,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 14, Issue 12,2003, Pages 2136-2140,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 14, Issue 12,2003, Pages 2171-2175,