Volume 17 Issue 1
Jul.  2017
Turn off MathJax
Article Contents
Abstract
References
Article Navigation >  Journal of Zhejiang A&F University  > 2000  >  17(1): 5-8

JIN Wanzhou, BU Jing, LUO Huiwen, et al. Floristic characteristics of seed plants in Qinghai area of Qilian Mountain National Park[J]. Journal of Zhejiang A&F University, 2022, 39(2): 289-296. DOI: 10.11833/j.issn.2095-0756.20210343
Citation: CHEN Yi-liang, NI Rong-xin, CHEN Min-hong, et al. Plant thinning effect of Chinese fir seed orchard in Qingyuan[J]. Journal of Zhejiang A&F University, 2000, 17(1): 5-8.
shu

Plant thinning effect of Chinese fir seed orchard in Qingyuan

  • 1.

    Qingyuan Forest Farm of Qingyuan County , Qingyuan 323805, Zhejiang , China;

  • 2.

    The Research Institute of Subtropical Forestry , CAF, Fuyang 311400, Zhejiang , China

Funds:

九五 国家科技攻关项目(96-011-03-01-05); 浙江省林业厅资助项目

  • Received Date: 1999-05-03
  • Rev Recd Date: 1999-11-02
  • Publish Date: 2000-03-20
  • The plant selected thinning with the intensity at 20 % ～ 30 % was conducted in the Chinese fir seed orchard grew for 12 years in Qingyuan Forest Farm of Zhejiang .The observations were made in the later seven years.It showed that through thinning the yearly growth of clones tree height , DBH and lateral branch were 51.0 %, 58.0 % and 88.2 % higher than those untreated respectively . Average amounts of female and male cone flowers produced by the thinned forests were 4.16 and 3.54 times that of the check .The yield of cone per hectare in thinned plot was 1.30 ～ 1.39 times that of the untreated , and the single tree yield of cone in thinned plot was 1.48～ 2.12 times that of the check .Meanwhile , it also revealed that the effect of plot averaged increase production in 0.5 of forest canopy density was larger than that in 0.7 of forest canopy density .
  • [1] XU Zhenfei, GUO Shengpeng, QIAN Wang, BAO Miaoqing, LIN Erpei, HUANG Huahong, TONG Zaikang.  A comparative study of three determination methods for seed vigor of Cunninghamia lanceolata . Journal of Zhejiang A&F University, 2020, 37(6): 1230-1234. doi: 10.11833/j.issn.2095-0756.20190615
    [2] ZHENG Yong-ping, SUN Hong-you, FENG Jian-min, ZHANG Jian-zhang, FENG Jian-guo, WU Long-gao.  Genetic improvement on bi-clonal seed orchard of Chinese fir clone Long-15 and Min-33 . Journal of Zhejiang A&F University, 2009, 26(2): 201-208.
    [3] FUShun-hua, DONG Ru-xiang, WULong-gao, FENG Jian-min, LIUWei-hong, HUA Chao-hui, SUNHong-you.  Correlations in progeny trials of Cunninghamia lanceolata . Journal of Zhejiang A&F University, 2007, 24(3): 272-278.
    [4] SUN Hong-you, ZHENG Yong-ping, WENG Chun-mei, LUO Xiao-hua, TU Wu-tai, CAI Ke-xiao.  Seed quality character variation and seed genetic parameters of Cunninghamia lanceolata in seed orchard . Journal of Zhejiang A&F University, 2005, 22(1): 61-65.
    [5] LAI Zhen-liang, XU Yi-zhong, WANG Wei-an.  Cone life table of Cunninghamia lanceolata . Journal of Zhejiang A&F University, 2000, 17(2): 176-178.
    [6] Wang Zhaomin, Zhang Jianzhong, Ni Rong xin, Chen Yiliang, Wu Longgao, Wang Weian, Chen Xilian.  Analysis of the Factors Affecting Output and Quality of Seeds From Chinese Fir Seed Orchard. . Journal of Zhejiang A&F University, 1998, 15(1): 13-21.
    [7] Sun Hongyou, Fu Qiuhua, Cheng Yumin, Wang Yuxi, Feng Xiaoyang..  A Primary Study on Genetic Improvement of Chinese Fir Seed Quality . Journal of Zhejiang A&F University, 1997, 14(2): 120-126.
    [8] Guan Kanglin.  Comprehensive Analysis on Causes for Hollow, Kernel and Woody Seeds of Chinese Fir Cones. . Journal of Zhejiang A&F University, 1997, 14(1): 88-93.
    [9] Liang Yichi.  Comprehensive Clonal Multi-character Selection for First Generation Improved Seed Orchard of Chinese Fir. . Journal of Zhejiang A&F University, 1997, 14(4): 333-338.
    [10] Jiang Liuqi, Wang Guoqiang, Wang Chunfa, Dong Yaoqing, Zhang Jianzhong.  Seed Extraction From Pond Pine Cones by Oven Drying . Journal of Zhejiang A&F University, 1997, 14(4): 415-418.
    [11] Fan Yirong, Mao Yingchun, Fang Luming, Yu Qilong, Xi Xinji, Wang Guoying..  Forestation Techniques and First Results on Seed Orchard of Pinus taiwanensis. . Journal of Zhejiang A&F University, 1997, 14(2): 111-119.
    [12] Guan Kanglin, Huang Jianqing, He Fuji.  Cone Seed-extracting Percentage and Full Seed Percentage for Seed Orchard of Chinese Fir. . Journal of Zhejiang A&F University, 1997, 14(2): 127-133.
    [13] Xu Yi zhong, Lai Zhenliang, Feng Bingcai, Zhang Shihai, Sho Yang..  On Insect and Disease Resistance of Cones in Different Chinese Fir Clones. . Journal of Zhejiang A&F University, 1997, 14(1): 35-40.
    [14] Guan Kanglin, Guan Yu..  Analysis of Seed Yield Composition in Seed Orchard of Chinese Fir. . Journal of Zhejiang A&F University, 1997, 14(3): 213-219.
    [15] Yuan Ronglan, Tang Cai, Yu Qilong, Xi Xingji.  Life Tables of Taiwan Pine Cones . Journal of Zhejiang A&F University, 1996, 13(4): 427-434.
    [16] Guan Kanglin, Yan Yilun, Zheng Bingsong.  Function of Azotico Compounds and Phytohormones In Flower Bud Differentiation of Chinese Fir. . Journal of Zhejiang A&F University, 1996, 13(3): 248-254.
    [17] Lai Huanlin, Wang Zhangrong.  Analysis of Reproductive Phenology and Strobili Number of Clonal from A Clonal Seed Orchard of Masson's Pine. . Journal of Zhejiang A&F University, 1996, 13(4): 405-410.
    [18] Qin Jianhua, Ruan yichu, Jiang Zhilin, Ye Jingzhong..  Influences of Thinning Methods on Structure, Growth and Competition of Chinese Fir Plantations. . Journal of Zhejiang A&F University, 1995, 12(4): 360-366.
    [19] He Fuji, Wu Mingan, Ni Rongxin, Xie Zhengcheng, Zhang Jianzhong..  Effect of Canopy Density on Seed Yield of Chinese Fir in Seed Orchard. . Journal of Zhejiang A&F University, 1995, 12(3): 311-315.
    [20] Jiang Liuqi, Wang Nenliang, He Xiaolin, Huang Hui..  Experiment fo Drawing Seeds from the Cones of Pinus massoniana by Oven Dry. . Journal of Zhejiang A&F University, 1994, 11(2): 214-217.
  • Created with Highcharts 5.0.7Amount of accessChart context menuAbstract Views, HTML Views, PDF Downloads StatisticsAbstract ViewsHTML ViewsPDF Downloads2024-052024-062024-072024-082024-092024-102024-112024-122025-012025-022025-032025-040Highcharts.com
    Created with Highcharts 5.0.7Chart context menuAccess Class DistributionFULLTEXT: 28.2 %FULLTEXT: 28.2 %META: 69.9 %META: 69.9 %PDF: 1.9 %PDF: 1.9 %FULLTEXTMETAPDFHighcharts.com
    Created with Highcharts 5.0.7Chart context menuAccess Area Distribution其他: 2.6 %其他: 2.6 %China: 0.8 %China: 0.8 %[]: 0.2 %[]: 0.2 %上海: 0.5 %上海: 0.5 %东莞: 0.1 %东莞: 0.1 %兰辛: 0.1 %兰辛: 0.1 %北京: 25.8 %北京: 25.8 %南京: 0.1 %南京: 0.1 %南昌: 0.1 %南昌: 0.1 %南通: 0.1 %南通: 0.1 %南阳: 0.1 %南阳: 0.1 %台州: 0.3 %台州: 0.3 %合肥: 0.1 %合肥: 0.1 %吉林: 0.1 %吉林: 0.1 %哥伦布: 0.1 %哥伦布: 0.1 %嘉兴: 0.2 %嘉兴: 0.2 %广州: 0.2 %广州: 0.2 %张家口: 1.3 %张家口: 1.3 %扬州: 0.2 %扬州: 0.2 %抚州: 0.1 %抚州: 0.1 %抚顺: 0.1 %抚顺: 0.1 %昆明: 0.2 %昆明: 0.2 %杭州: 1.7 %杭州: 1.7 %格兰特县: 0.1 %格兰特县: 0.1 %武汉: 0.1 %武汉: 0.1 %沈阳: 0.2 %沈阳: 0.2 %深圳: 0.5 %深圳: 0.5 %温州: 0.1 %温州: 0.1 %湖州: 0.3 %湖州: 0.3 %漯河: 0.1 %漯河: 0.1 %漳州: 0.1 %漳州: 0.1 %潍坊: 0.1 %潍坊: 0.1 %石家庄: 0.2 %石家庄: 0.2 %福州: 0.2 %福州: 0.2 %芒廷维尤: 6.9 %芒廷维尤: 6.9 %芝加哥: 0.4 %芝加哥: 0.4 %荆门: 0.1 %荆门: 0.1 %衢州: 0.1 %衢州: 0.1 %西宁: 53.8 %西宁: 53.8 %诺沃克: 0.1 %诺沃克: 0.1 %连云港: 0.1 %连云港: 0.1 %郑州: 1.4 %郑州: 1.4 %重庆: 0.2 %重庆: 0.2 %长沙: 0.1 %长沙: 0.1 %阳泉: 0.1 %阳泉: 0.1 %阿什本: 0.1 %阿什本: 0.1 %青岛: 0.1 %青岛: 0.1 %香港: 0.4 %香港: 0.4 %其他China[]上海东莞兰辛北京南京南昌南通南阳台州合肥吉林哥伦布嘉兴广州张家口扬州抚州抚顺昆明杭州格兰特县武汉沈阳深圳温州湖州漯河漳州潍坊石家庄福州芒廷维尤芝加哥荆门衢州西宁诺沃克连云港郑州重庆长沙阳泉阿什本青岛香港Highcharts.com

  • Cited by

    Periodical cited type(12)

    1. 邸华，刘培亮，车宗玺，曾文芳，郑超. 甘肃祁连山自然保护区种子植物区系研究. 干旱区资源与环境. 2025(02): 192-198 .
    2. 刘悦，徐杰. 青海省境内祁连山苔藓植物多样性及区系特征. 中国野生植物资源. 2025(02): 101-107 .
    3. 王艺菲，周建云，李荣，张振源，彭少兵. 西咸新区种子植物多样性研究. 西北林学院学报. 2024(01): 88-94 .
    4. 尚帅斌，范琳，刘楠，张发起. 昆仑山国家公园青海片区评估区种子植物区系研究. 西北植物学报. 2024(03): 491-501 .
    5. 张帅. 多种方法对典型水库和沟渠水质的评价与分析. 石油化工应用. 2024(07): 8-12+21 .
    6. 李嘉楠，王博，赵硕，张发梅，周国英. 祁连山地区维管植物区系特征. 广西植物. 2024(08): 1540-1552 .
    7. 王浩骅，张鹏，罗帅，谷思雨，熊雄，于瑶，李仑，缪炜，熊杰. 祁连山国家公园青海片区河流和湿地原生生物多样性研究. 水生态学杂志. 2024(05): 9-19 .
    8. 范琳，牛玉，张发起. 昆仑山国家公园青海片区评估区植被类型及其分布. 干旱区地理. 2024(09): 1530-1541 .
    9. 唐雪娅，徐明，聂坤，张健. 黔中地区不同马尾松群丛植物群落多样性特征研究. 山地农业生物学报. 2023(04): 26-32 .
    10. 蓝文升. 福建省晋安区木本植物区系研究. 安徽农业科学. 2023(23): 110-113 .
    11. 黄迪，任毅华. 森林群落结构研究进展. 绿色科技. 2022(12): 189-193 .
    12. 杨渺，江腊海，谢强，吴瑕，艾蕾. 四川省维管植物和脊椎动物空间分布格局研究. 环境科学研究. 2022(10): 2357-2366 .

    Other cited types(9)

通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article views(1591) PDF downloads(179) Cited by(21)

Related
Proportional views

Plant thinning effect of Chinese fir seed orchard in Qingyuan

  • 1. Qingyuan Forest Farm of Qingyuan County , Qingyuan 323805, Zhejiang , China;
  • 2. The Research Institute of Subtropical Forestry , CAF, Fuyang 311400, Zhejiang , China
Funds:

九五 国家科技攻关项目(96-011-03-01-05); 浙江省林业厅资助项目

  • Received Date: 1999-05-03
  • Rev Recd Date: 1999-11-02
  • Publish Date: 2000-03-20

Abstract: The plant selected thinning with the intensity at 20 % ～ 30 % was conducted in the Chinese fir seed orchard grew for 12 years in Qingyuan Forest Farm of Zhejiang .The observations were made in the later seven years.It showed that through thinning the yearly growth of clones tree height , DBH and lateral branch were 51.0 %, 58.0 % and 88.2 % higher than those untreated respectively . Average amounts of female and male cone flowers produced by the thinned forests were 4.16 and 3.54 times that of the check .The yield of cone per hectare in thinned plot was 1.30 ～ 1.39 times that of the untreated , and the single tree yield of cone in thinned plot was 1.48～ 2.12 times that of the check .Meanwhile , it also revealed that the effect of plot averaged increase production in 0.5 of forest canopy density was larger than that in 0.7 of forest canopy density .

JIN Wanzhou, BU Jing, LUO Huiwen, et al. Floristic characteristics of seed plants in Qinghai area of Qilian Mountain National Park[J]. Journal of Zhejiang A&F University, 2022, 39(2): 289-296. DOI: 10.11833/j.issn.2095-0756.20210343
Citation: CHEN Yi-liang, NI Rong-xin, CHEN Min-hong, et al. Plant thinning effect of Chinese fir seed orchard in Qingyuan[J]. Journal of Zhejiang A&F University, 2000, 17(1): 5-8.
shu

    HTML

Catalog

  • HTML

浙ICP备11046845号

Copyright by 2019 Editorial Department of Journal of Zhejiang A&F University

Address: No. 666, Wu Su street, Ling'an District, Hangzhou, ZhejiangPost Code: 311300Tel: 0571-63732749

E-Mail: :zlxb@zafu.edu.cn

Supported by: Beijing Renhe Information Technology Co. Ltd  support: info@rhhz.net

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return