The state-owned Gaofeng Forest Farm in Guangxi Zhuang Autonomous Region constructed 46 hm2 of high-quality Cun-ninghamia lanceolata forest and 2 hm2 of control stand in Changke sub-farm in March 2012,and monitored the growth traits,soil fer-tility and understory vegetation of two kinds of Cunninghamia lanceolata stands aged from 1 to 11 years.The results showed that the growth status of Cunninghamia lanceolata stands was better than that of control stands,and there was little difference in soil fertility and understory vegetation between the two stands.
关键词
杉木优质用材林/生长动态/营林效果
Key words
high quality timber forest of Cunninghamia lanceolata/growth dynamics/forest management effect
维普
万方数据