Journal of Northwest Forestry University 2005 Issue 4 Dynamic Characteristics of Undergrowth Vegetations in Cunninghamia lanceolata with Different Management Density

Dynamic Characteristics of Undergrowth Vegetations in Cunninghamia lanceolata with Different Management Density
TU Yu-he

..............page:52-55

Regional Features of Ancient Chinese Literatures on Flowers and Plants
HUANG Wen

..............page:177-180

On the Development of the Follow-up Industry in the Grain for Green
MENG Quan-sheng;TAN Peng;JIN Ai-xian

..............page:181-185

Research on Social Factors Influencing Agroforestry in Western Mountain Area
WU Cheng-liang;SU Yin-quan;SUN Chang-xia;HE Jian-ting

..............page:186-188

Problems and Countermeasures in "Grain for Green" Project
LU Qian;MENG Quan-sheng

..............page:189-192

xi bei lin xue yuan xue bao 2003 nian ying xiang yin zi wei yu quan guo lin ye lei xue shu qi kan di 3 wei

..............page:59

The Investigation of Growing Conditions of Macrocarpium officinalis on the South Slope of Qinling Mountains and Its Categorizing Operation Plan
DONG Jian-hui;QIAN Shuan-ti;ZHANG Jian-chang;HAO Jian-kun;ZHANG Guo-zhen

..............page:56-59

The Function of Soil Microorganism Bacterial Fertilizer in the Salt and Alkaline Land on Afforest
LI Lan-xiao;WANG Hai-ying;YANG Tao;YANG Guang-ying;WANG Zhi-gang

..............page:60-63

Prelimilary Study on Gap Characteristic of Pinus armandii in the Qinling Mountains
LAN Guo-yu;LEI Rui-de;AN Feng;CHEN Wei

..............page:48-51

Plant Biodiversity and Its Conservation in Maijishan Scenic Regions of Gansu
LU Wei-zhong;REN Ji-wen

..............page:44-47,51

Prediction Trend of Precipitation in the Central Shaanxi from May to June
WANG Jing-min;DAI Xia-yan

..............page:39-43

Protective Benefit and Soil Fertility Improvement of Mixed Forests of Casuarina equisetifolia
YOU Yue-e

..............page:36-38

On Distribution and Characteristic of Chinese Lacquer Trees over Qinba Mountainous Area in Shaanxi Province
WEI Shuo-nan;CHEN Zhen-feng

..............page:31-35

Introduction and Seedling Cultivation of Pseudotsuga menziesii
YANG Pei-hua;FAN Jun-feng;ZHOU Yong-xue;GAO Jian-she;LIU Yong-hong

..............page:64-66

Studies on Rooting in Vitro and Transfer of Betula pendula Superior Clones from Germany
WANG Jin-mao;YANG Min-sheng;DU Ke-jiu;LIU Su-jie;G. Naujoks

..............page:67-71,75

A Study of Adventitious Bud Inducing from Mature Zygotic Embryos Derived from Pinus nigra var. austriaca
WANG Xiao-ling;FAN Jun-feng;JIA Xiao-ming

..............page:72-75

Selective Test of Sensitivity to Kanamycin and Tissue Culure of Citrus medica, var. sarcodactylis
ZHOU Chun-li;GUO Wei-dong;ZHANG Yan-yan

..............page:76-79

Reviews and Prospects of Paulownia Breeding in Shaanxi Province
FAN Jun-feng;ZHOU Yong-xue;LIAN Wen-hai

..............page:80-84

Progress and Suggestions in the Research of Amygdalus communi Biological Characteristic
WANG Sen;DU Hong-yan;YANG Shao-bin;XIE Bi-xia

..............page:85-89

Regional Comparsion on Fresh Jujube Production in China
GUO Man-ling;LI Xin-gang

..............page:90-95

Evaluatin on Jujube Germplasm and Suggestion for Utilization of Shaanxi Province
GAO Jing-cao;WANG Chang-zhu;CAO dao-ye

..............page:96-100

Regulation of Soil Loss on Slope Land
LIU Li-li;ZHANG Jian-jun;NIE Xiao-ni;SHE Diao

..............page:101-103

Research Progress on Evaluation for Land Ecosystem
ZHANG Zheng-hua;Wu Faqi;WANG Jian;ZHANG Bo

..............page:104-107,111

The Biological Characteristics of a Hyperparasite Melampsora larici-populina
TIAN Ai-xia;WU Chun-fang;LIANG Ying-mei

..............page:108-111

Biological Properties of Endophytic Fungus Alternaria alternata var. GI009 from Ginkgo biloba
CHEN Feng-mei;LIU Qun;JIANG Ji-hong;HUANG Xiao-hua;HE Dong-ning

..............page:112-114,121

Investigation on Phytoplasma Disease in Different Species and Provenance of the Genus Paulownia
YANG Jun-xiu;ZHANG Gang-long;FAN Jun-feng;ZHOU Yong-xue;WANG Pei-xin;LI You-zhong;LI Wen-ai

..............page:115-116,121

The Effect of Pesticide to Didesmococcus koreanus Borchs by Injecting Method
MA Ming-chen;GANG Cun-wu;HU Lin

..............page:117-118

A Study on the Contral Effect of Idesia polycarpa var. vestita Dregs on Monochoria vaginalis
SHI Wei-sheng;LIU Ji-lin;LEI Qian;WANG Bo

..............page:119-121

Preliminary Analysis of Nymph Ages Dirision of Leptopsalta yamashitai (Esaki and Ishihara) ,comb. nov.
KANG Ke-gong;SUN Bing-yin;KANG Ju-xia;QIANG Lei;LEI Qiong

..............page:122-123

The Environmental Ecosystem Rehabilitations of the Rodent Pests
HAN Chong-xuan;YANG Xue-jun;WANG Ming-chun;ZHANG Hong-li;YANG Qing-e

..............page:124-128

The Study and Application of Botanical Rodenticide in China
ZHANG Hong-li;HAN Chong-xuan;YANG Xue-jun;WANG Ming-chun;HE Chun-ling;YANG Qing-e

..............page:129-132

Progress on Studies and Applications of Entomopathogens to Fruit Insect Pests
CHEN Chuan;TANG Zhou-huai;LI Xin

..............page:133-136

Extracting Technology of Polysaccharides from Persimmon and Constituents Analysis
ZHANG Jing-fang;ZHAO Xiao-juan;SHI Li-mei

..............page:137-139

Browning Control Technology of the Liquid Extract from Eucommia ulmoides Leaves
XU Huai-de;GAO Zhi-ming;DONG Juan-e

..............page:140-142

Development Situation and Perspectives on Chitin and Chitosan from Insects
LIU Gao-qiang;LIU Wei-xing;WEI Mei-cai;SUN Hong

..............page:143-146

Forest Site Type Classification and Site Quality Evaluation Based on Technologies of RS and GIS
ZHANG Ya-mei;HE Rui-zhen;AN Yu-lun;GUO Bao-sheng

..............page:147-152

Construction of Landscape Trend Information System of Yangling under the Support of MAPGIS
LI Ya-su;LIU Zeng-wen

..............page:153-156

Tree and Timber Information Management System Based on Web in Northwestern China
WANG Wei;HUANG Lin

..............page:157-160

The Evaluation of Forest and Function of Tourism Zoology Services of Dinghu Mountain
LUO Chuan-xiu;PAN An-ding;XIA Li-hua

..............page:161-164

Synthetically Evaluation on Foping National Nature Reserve
LI Jing-xia;ZHAO Jian-min

..............page:165-169

Study of the Ecological Design in Landscape Architecture
YE De-min

..............page:170-173

Application of GIS in Landscape Planning and Design
CHEN Yong-gui;HAO Hong-ke;LI Peng-fei

..............page:174-176,180

The Ecological and Physiological Effect of Different Ground Covering in Zanthoxylum bungeanum Forest
WU Jia;SUN Bing-yin;WANG Min

..............page:27-30

Evaluation on Drought Resistance of Populus tomentosa Clones by Multivariate Statistics
WANG Qing-ning;TANG Jing;YI Xue-hui

..............page:21-26

The Effect of Exogenous Active Oxygen Scavenger on Seedling Growth and Drought Resistance of Chinese Pine
HU Jing-jiang;ZUO Zhong-wu;ZHOU Zi-yun

..............page:18-20,43

Strategy and Methods on Forestry Eco-engineering Construction in Wuqi County of Shaanxi
WANG Ming-chun;QIU Wei;HAN Chong-xuan;ZONG De-lu;YANG Xue-jun;ZHANG Hong-li;YANG Qing-e

..............page:14-17

Elementary Study on Ecological Restoration and Support System in Loess Plateau
JI Zhi-ping;SU Yin-quan;LIU Jian-jun

..............page:9-13

Status of Forestry Ecosystem and Protection Countermeasure in the Protection Areas in Qilian Mountains
MA Yong-jun;WANG Jin-ye;LIU Xing-ming;PEI Wen;JIN Ming

..............page:5-8

A Study On Soil Water During Vegetation Restoration in Loess Hilly Region-Case Study in Wuqi County
GUO Jun-quan;BU Yao-jun;ZHANG Guang-jun

..............page:1-4

jian xun

..............page:156

qi kan zheng ding qi shi

..............page:13,30,100,164,192