[1]盛卫星,何贵平*,胡飞,等.北美红杉在浙江建德的生长适应性研究[J].江苏林业科技,2016,43(05):37-40.[doi:10.3969/j.issn.1001-7380.2016.05.008]
 SHENG Wei-xing,HE Gui-ping*,HU Fei,et al.Growth adaptability of Sequoia sempervirens in Jiande City of Zhejiang Province[J].Journal of Jiangsu Forestry Science &Technology,2016,43(05):37-40.[doi:10.3969/j.issn.1001-7380.2016.05.008]
点击复制

北美红杉在浙江建德的生长适应性研究()
分享到:

《江苏林业科技》[ISSN:1001-7380/CN:32-1236/S]

卷:
第43卷
期数:
2016年05期
页码:
37-40
栏目:
试验研究
出版日期:
2016-10-30

文章信息/Info

Title:
Growth adaptability of Sequoia sempervirens in Jiande City of Zhejiang Province
文章编号:
1001-7380(2016)05-0037-04
作者:
盛卫星1何贵平2*胡飞1蔡建荣1周燕3张少伟3徐奎源1
1.浙江省建德市林业局,浙江 建德311600;
2. 中国林业科学研究院亚热带林业研究所,浙江省林木育种技术研究重点实验室,浙江 富阳311400;
3. 浙江省建德市新安江林场,浙江 建德311600
Author(s):
SHENG Wei-xing1HE Gui-ping2*HU Fei1CAI Jian-rong1ZHOU Yan3ZHANG Shao-wei3 XU Kui-yuan1
1.Forestry Bureau of Jiande City, Zhejiang Province, Jiande 311600, China;
2.Research Institute of Subtropical Forestry,CAF, Zhejiang Provincial Key Laboratory of Tree Breeding,Fuyang 311400, China;
3.Forestry Farm Xin′anjiang of Jiande City, Zhejiang Province, Jiande 311600, China
关键词:
北美红杉生长适应性连年生长量心材比例木材密度
Keywords:
Sequoia sempervirens Growth adaptability Current annual increment Heartwood proportion Wood density
分类号:
S791.33
DOI:
10.3969/j.issn.1001-7380.2016.05.008
文献标志码:
A
摘要:
对浙江建德新安江林场营造的33年生北美红杉人工林进行了生长适应性研究,同时进行了树干解析、木材密度和心材比例测定。结果表明:北美红杉(组织培养苗)在浙江建德的适应性较强,33年生人工林平均树高逾22 m,平均胸径逾36 cm,极显著大于同期种植的杉木砧木嫁接苗人工林和杉木人工林;33年生北美红杉组织培养苗人工林的材积连年生长量与平均生长量尚未交叉,其尚处在较快生长期,其木材密度平均为0.35 g/m3以上,而心材的比例平均为69.0%。说明北美红杉可在浙江建德及类似地区推广应用。
Abstract:
The growth adaptability of Sequoia sempervirens plantation aged 33 was studied at Xin'anjiang Farm of Jiande City, Zhejiang Province, and the wood density, heartwood proportion and stem analysis were determined. The results showed that as for its tissue culture seedling plantation, the average tree height could get more 22 m and the average diameter at breast height could reach more 36 cm, significantly bigger than those of the grafted S. sempervirens plantation with Chinese fir as root stock and Chinese fir plantation planted at the same time . And the volume current annual increment of S. sempervirens tissue culture seedling plantation and its average growth has not yet crossed, still in its faster growing period, with more 0.35g/m3 of its average wood density and more 69% of average proportion of heartwood, suggesting that S. sempervirens could be acclimatized to growth around Jiande and other similar areas.

参考文献/References:

[1]左显东,祁荣频,王懿祥,等.北美红杉在我国的引种及其生态适应性[J].西部林业科学,2000(4):36-40.
[2]罗建勋,武华卫,辜云杰,等.北美红杉在四川米易县的引种驯化初报[J]. 四川林业科技, 2013,34(2):40-42.
[3]李火根,李博,周玉珍,等.北美红杉扦插生根的影响因素分析[J]. 林业科技开发, 2006,20(6):35-37.
[4]琚淑明,高明侠,徐德兰.北美红杉扦插技术研究[J]. 徐州工程学院学报, 2007,22(10):40-43.
[5]曾勇,李双龙,向伟,等. 1年生北美红杉嫩枝扦插技术研究[J].湖北林业科技,2015,44(6):4-7,16.
[6]周元超,徐凌彦,于进英,等. 北美红杉组织培养技术研究[J]. 西部林业科学, 2010,39(4):48-51.
[7]陈芳,马显达,陈娟,等. 北美红杉优良无性系组培快繁技术研究[J].林业科学研究,2005,18(1):102-105.
[8]唐启义,冯明光. DPS数据处理系统[M]. 北京:科学出版社,2007.
[9]梁林峰.基于Excel函数及图表工具的树干解析方法[J].林业调查规划,2015,40(6):11-16.
[10]吴中伦. 杉木[M]. 北京:中国林业出版社,1984.

备注/Memo

备注/Memo:
收稿日期:2016-07-19;修回日期:2016-08-16
基金项目:中国林业科学研究院亚热带林业研究所科研项目“优质珍贵树种北美红杉无性系选育研究”(RISFZ-2016-08);杭州市农业科研攻关项目“北美红杉无性繁殖技术研究”(20150932H39)
作者简介:盛卫星(1983- ),男,浙江建德人,工程师,研究生。主要从事林木种苗培育工作。
*通信作者:何贵平(1962- ),男,湖北黄陂人,研究员,大学本科毕业。主要从事林木遗传育种与培育研究。E-mail:guipinghe@126.com。
更新日期/Last Update: 2016-11-10