Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
Add to Favorite Get Latest Update


Chao Longjun Zeng Dapeng (Research Institute of Forest Protection,CAF Beijing100091) Sun Fuzai Zhao Tingchang (Institute of Plant Protection, CAAS\ Beijing100094) Liu Chunjing (Tieling City's Research Institute of Forestry Tieling112000)  
Wetwood of poplars was distributed very widely and caused a serious damage in China.A fungus was frequently isolated from wetwood of stems and roots,which were collected from more than 20 Populus species in Hubei,Shandong,Hebei,Liaoning Provinces and Beijing City in 1995 and 1996.According to its morphological and cultural characteristics,the fungus was identified as Fusarium proliferatum (Matsushima)Nirenberg.The results of the laboratory and the field tests showed that F.proliferatum was a powerful pathogenic fungus,and an important pathogen of poplar wetwood disease.The observation with scanning electron microscopy indicated that membranes of vessel to ray pits were destroyed by F.proliferatum. The functions of bacteria and physiological factors in the course of wetwood development were discussed.
【Fund】: 林业部1994年重点课题
【CateGory Index】: S763.15,S763.721.1
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 XU Mei-qing1,ZHOU Xu-dong2,PIAO Chun-gang3(1.Research Institute of Forestry,CAF,Beijing 100091,China;2.China Eucalypt Research Centre,Zhanjiang 524022,Guangdong,China;3.Research Institute of Forest Ecology,Enviroment and Protection,CAF,Beijing 100091,China);Populus Cultivation-clones in Different Cultivated Area and Its Diseases in China[J];Forest Research;2009-05
2 CHEN Shou chang (Sichuan Academy of Forestry,Chengdu,Sichuan,610081,China);The Theory and Practice of Forest Pathology in China[J];Journal of Sichuan Forestry Science and Technology;2002-04
3 LI He,ZHOU Guo-ying,HE Mo-jun(College of Resource & Environment,Central South University of Forestry Science & Technology,Changsha Hunan 410004,China);Study on Biological Characteristics and Molecular Identification of Pathogens Causing Root Rot of Camellia oleifera[J];Journal of Southwest Forestry College;2008-05
Chinese Journal Full-text Database 1 Hits
1 Jiang Xiaomei, Associate Professor, Zhang Lifei (Institute of Wood Industry, CAF Beijing 100091); Xiu Bangxing (Forestry Bureau of Jiayu County, Hubei Province), Zheng Shikai (The Research Institute of Forestry, CAF);Studies on the Occurrence, Distribution and Wood Properties of Wetheartwood in Populus deltoides I-69[J];Forest Research;1993-05
Chinese Journal Full-text Database 4 Hits
1 ZHENG Hua-ying~(1),DAI Yu-sheng~(1),ZHANG Pei~(1),GUO Tong-bin~(2),LIANG Bo~(2)(1.Jiangsu Academy of Forestry,Nanjing 211153,China;2.Xuzhou Forestry Center,Xuzhou 221004,China);Surveys on red heart disease of poplars[J];Journal of Jiangsu Forestry Science & Technology;2006-01
2 ZENG ZHI GUANG 1,YANG XIAN FENG 1,XIAO FU MING 1,YE JING SHAN 1, YU JIANG BAO 2,WANG XIN GEN 2 (1 Jiangxi Academy of Forestry, Nanchang,PRC 330032; 2 Jiangxi Anfu Chenshan Forest Farm,Anfu,PRC 343200);Study on Variability of Timber Characters and Gene Resources Utilization for Chenshan Red heare Chinese Fir[J];Jiangxi Forestry Science and Technology;2001-03
3 LIU Xing-e,WANG Xiao-qing,REN Hai-qing*,FEI Ben-hua(Research Institute of Wood Industry,CAF,Beijing 100091,China);Effects of Planting Density on Increment of Sapwood and Wetwood in Populus×xiaohei[J];Forest Research;2007-04
4 ZHANG Yao-li~1,CAI Li-ping~(2*),XU Yong-ji~1(1.College of Wood Science and Technology Nanjing Forestry University,Nanjing 210037,China;2.Forintek Canada Corp.2665 East Mall V6T 1W5 B.C.Canada);Aspirated Pits in Wetwood and Micromorphology of Microbial Degradation of Sub-alpine Fir[J];Journal of Nanjing Forestry University(Natural Sciences Edition);2006-01
Chinese Journal Full-text Database 10 Hits
1 Ma Qinyan Liu Sheng Liu Zhigang (Forest Rosources College,BFU);The Pipe Model Theory of Tree Form (A Review)[J];Journal of Beijing Forestry University;1991-03
2 Li Chonggui;Zhao Xianwen;Cai Tijiu. The Research Institute of Forest Resource Information, Beijing 100091, P.R. China.;Influence of the size of remote sensing area on forest volume estimation.[J];Journal of Beijing Forestry University;2001-04
3 LIU Li hua,CHEN Dong lai,ZHENG Hui,WANG Yan hong,YIN Guang yuan (College of Forestry, Agricultural University of Hebei, Baoding 071000, China);The effect of the rate of crown length on the diameter and volume of a tree[J];Journal of Agricultural University of Hebei;2002-S1
4 Zhong Zhao-kang (Institute of Forestry and Pedology, Academy of Sinica, Shenyang);STUDY ON POPLAR CANKER CAUSED BY DOTHICHIZA POPULEA[J];;1982-02
5 Xiang Cun-ti Jiang Long (Northeast Forestry Universify) Yan Shu-zhong (Heilongjiang Provincial Forestry Botany Garden);STUDY ON THE CORYNEUM SWOLLEN STEM CANKER OF POPLARS[J];Journal of Northeast Forestry University;1986-01
6 He Bing-zhang Yang Dian-qing Liu Shu-wen (Northeast Forestry University) Deng Xing-lin Liu Cheng-yu Liu Gui-qin Yue Yu-ping (Forest Pests Control Station iu Xialin District) Wang Fan (Forest Department of JI Xi Mineral Bureau);THE STUDY ON THE RED BAND DISEASE OF PINE[J];Journal of Northeast Forestry University;1986-S4
7 Xu Yu Shao Liping Ma Zhcfang Cheng Dongsheng (Northeast Forestry Univcrsity) Wang Zhenhua (Forest Bureau of M ishan City) Liu Zhongliang Li Fushun (Fengmishan Forest Farm of Mishan City, Heilongjiang);CHANGE IN MAIN ORGANIC MATTER CONTENTS BETWEEN INFECTED AND HEALTHY TISSUES AND THE EFFECT OF XINKAI LAKE PINE RUST TO FRUITING ABILITY[J];Journal of Northeast Forestry University;1992-02
8 Xie Qinmei (Department of Forestry Science);A STUDY ON THE WILT DISEASE OF DENDROC-ALAMUS LATIFLORUS II.The physiolosical and biochemical analysis on the wilt disease resistance[J];Journal of Fujian College of Forestry;1988-02
9 FAN Xiao-long~1,ZHU Jian-hua~2,ZHOU Xu~1,MENG Xiang-min~1,LIN Zhi-peng~3,GUO Wen-shuo~1(1.College of Forestry,Fujian Agriculture and Forestry University,Fuzhou 350002,China;2.Forestry Pest Control Station of Sanming City,Sanming 365000,China;3.Forestry Bureau of Mingxi,Mingxi 365300,China);The identification and biological characteristics of the anthracnose pathogen of Southern Chinese yew[J];Journal of Fujian College of Forestry;2006-02
10 Shang Ranzhong Bai Shulan Lu Xiaoyan ( Inner Mongolian Forestry College );AN INITIAL LIST OF POPLAR DISEASES IN EAST INNER MONGOLIA[J];Acta Agriculturae Boreali—Sinica;1986-04
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 LIU Xiaoshuang,HUANG Jianwen,JU Hongbo (Research Institute of Forest Resources and Information Technique,CAF,Beijing 100091,China);Study on Extraction of Forest Parameters by High Spatial Resolution Remote Sensing[J];Forest Resources Management;2009-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved