摘要
对杉木、火力楠混交林１６年生和１１年生的调查表明：杉木、火力楠混交林的每公顷蓄积量大于杉木纯林的４８％～５１％，且能改善立地条件，抑制杉木等病虫害的发生和发展，增强林分抗寒冻、抗高温、抗风等能力，并能抑制森林火灾，具隔离火灾蔓延等生态作用，是经济、生态效益兼得的混交形式，可在闽西等较低海拔山地发展。
The investigations on Cunninghamia lanceolata and Michelia macclurei mixed experimental forest at the age of sixteen and eleven indicate that the stocking of C.lanceolata and M.macclurei mixed forest per ha is 48_51% higher than that of C.lanceolata pure forest.The present mixed forest is the mixed form with both economic and ecological benefits,which may develop in mountain areas with the relatively low elevation in West Fujian,etc.
出处
《福建林业科技》
北大核心
1998年第4期78-80,共3页
Journal of Fujian Forestry Science and Technology
关键词
杉木
火力楠
混交林
效益
营造技术
Cunninghamia lanceolata
Michelia macclurei
Mixed forest
Benefit
Planting technique
