防护林科技
防護林科技
방호림과기
PROTECTION FOREST SCIENCE AND TECHNOLOGY
2014年
6期
15-16
,共2页
杉阔混交林%混交模式%造林成活率%树高生长量
杉闊混交林%混交模式%造林成活率%樹高生長量
삼활혼교림%혼교모식%조림성활솔%수고생장량
Chinese fir-and-broad-leaved mixed forest%mixed mode%survival rate of afforestation%grow th of tree height
通过对几种杉阔混交模式的试验研究，结果表明：杉木＋枫香和杉木＋木荷2种混交林与杉木纯林比较，在树高生长方面有极显著差异，其中以杉木＋枫香混交模式生长最好，为8．47m，杉木＋木荷模式次之，为7．93 m。杉阔混交对促进杉木林的健康生长有着非常大的作用。
通過對幾種杉闊混交模式的試驗研究，結果錶明：杉木＋楓香和杉木＋木荷2種混交林與杉木純林比較，在樹高生長方麵有極顯著差異，其中以杉木＋楓香混交模式生長最好，為8．47m，杉木＋木荷模式次之，為7．93 m。杉闊混交對促進杉木林的健康生長有著非常大的作用。
통과대궤충삼활혼교모식적시험연구，결과표명：삼목＋풍향화삼목＋목하2충혼교림여삼목순림비교，재수고생장방면유겁현저차이，기중이삼목＋풍향혼교모식생장최호，위8．47m，삼목＋목하모식차지，위7．93 m。삼활혼교대촉진삼목림적건강생장유착비상대적작용。
Several modes for Chinese fir-and-broad-leaved mixed forest were studied .Result shows that :two kinds of mixed forest (Cunninghamia lanceolata+ Liquidambar formosana & Cunninghamia lanceolata + Schima super-ba) were compared to pure forest of Cunninghamia lanceolata;there are significant differences in height growth ,a-mong which the growth of mixed mode (C .lanceolata + L .formosana) is the optimal ,being 8 .47 m ,followed by C .lanceolata+ S .superba ,being 7 .93 m .Chinese fir-and-broad-leaved mixed forest has a significant role to promote healthy growth for C .lanceolata .
