闽南地区杉木“小老头林”改造试验 |
| |
引用本文: | 林刚生.闽南地区杉木“小老头林”改造试验[J].福建林业科技,1996,23(1):63-65. |
| |
作者姓名: | 林刚生 |
| |
作者单位: | 福建省林业科学研究所 |
| |
摘 要: | 闽南地区杉木“小老头林”改造中,采用杉木分别与建柏、马尾松、相思树混交。试验表明:混交林与未改造单纯林相比,材积分别增加59.3%、66.7%、65.5%。混交4年后高生长加快,年生长在1m以上。
|
关 键 词: | 杉木 培土压兜 单纯林 混交林 |
An Experiment on Transforming Cunninghamia lanceolata Forests with Small Aged Trees in South FuJian |
| |
Abstract: | Abstract The experimental results indicated that in the transformation of Cunninghamia lanceolata forestswith small aged trees in South Fujian,C. Ianceolata mixed with Fokienia hodginsii.Pinus massoniana andAcacia confusa respectively:the volume of C. Ianceolata increased by 59.3%, 66.7%and 65.5%respectively;and meanwhile its height growth accelerated after four years after the mixture and its annualheight growth was over 1m. Key words Cunninghamia lanceolata:earth up to press tree pockets;pure forest;mixed forest |
| |
Keywords: | |
本文献已被 CNKI 维普 等数据库收录! |