Journal of Northwest Forestry University 2005 Issue 2 A New Late-ripening Neterine Variety "Qinguang 2"

A New Late-ripening Neterine Variety "Qinguang 2"
WANG An-zhu;HAN Ming-yu;TIAN Yu-ming;ZHANG Man-rang;WANG Shu-Li

..............page:121-123

Introduction to Gene Resources and Progress in Research on Poplars Genetic Breeding of Section Tacamahaca in China
HE Cheng-zhong;ZHANG You-hui;FENG Xia-lian;LI Shan-wen;ZHANG Zhi-yi

..............page:124-129

The Effect of Different Bagging Period on the Quality of Red Fuji Apple in Weibai Dryland
LI Bing-zhi;LIU Jian-hai;ZHANG Lin-sen;LUAN Dong-zhen;LI Ya-rong;LIU Xiang-yang

..............page:118-120

A Study on the Gap Phase Regeneration in the Natural Forest of Pinus yunnanensis along the Reaches of Jinshajiang in Yunnan Province
PENG Jian-song;CHAI Yong;MENG Guang-tao;FANG Xiang-jing;LI Gui-xiang;HE Li-ping

..............page:114-117

A Study on Syringa laciniata Adaptability during Domestication Experiment
LI Hong-jie

..............page:109-113

Studies on Tissue Culture and Sterilization of Amelanchier sinica and Torricellia angulata var. Intermedia
GAO Chong-hui;JI Wen-li;ZHANG Xiao-bo

..............page:107-108,132

Studies on Hardwood Cutting of Two Wild Shrubs
XU Xing-you;GUO Xue-min;WANG Tong-kun;YIN Wei-lun;WANG Hua-fang

..............page:104-106,120

The Propagation Technique of Heteroplastic Grafting of Pinus ponderosa
ZHANG Cheng-gao;TANG De-rui

..............page:100-103

Formation of Callus Tissue and Adventitious Buds from Embryos of Douglas-fir
LU Yan-yuan;FAN Jun-feng

..............page:96-99

Flora and Conservation of Rare and Endangered Plants in Ruyuan County of Guangdong Province
DUAN Dai-xiang;ZHAO Nan-xian;YE Yu-shi;YE Hua-gu

..............page:74-77

Prevention of Desertification Through Integrated Management of Ecosystems in China
WANG Ming-yuan;YANG Su-tang

..............page:1-6

Modified Structure Disposition of Sand-break Forest System in Yulin Sandy Area in Northern Shaanxi Province
WANG Zi-ling;YANG Wei;SHI Chang-chun;GAO Bao-shan

..............page:7-12

Evaluation on Benfit of Shelterbelt Network in Yulin Sandy Area in Northern Shaanxi
GAO Bao-shan;KANG Wen-wei;MA Bao-lin;FENG Bin;SHI Chang-chun

..............page:13-17,27

Structure Configuration and Protecting Benefit of Yulin Sandbreak Forest System in Northern Shaanxi
FU Ya-ru;GAO Bao-shan;FENG Bin;MA Bao-lin

..............page:18-23

An Analysis on the Community Biomass Dynamics and Economic Characters of Artificial Caragana intermedia Community in Semi-desert Area
SUN De-xiang;LI Shao-xiong;QIAN Shuan-ti;LIU Zhi-hong;HAN Gang;WEN Lu-feng

..............page:24-27

Comprehensive Management of Forestry-Ecology in Shaanxi Qinba Mountains Area
YAN Zhong-hai;XU Yao-ping;LIU Bin-bin

..............page:28-31

Application of Fuzzy Clustering Methodology in the Plant Community Succession
BO Yao-jun;WEN Zhong-ming;JIAO Feng;JIAO Ju-ying

..............page:32-35,182

Photosynthesis and Transpiration Response of Ten Tree Species in the to Water Stress
FAN Jie-ying;GUO Jun-zhan;PENG Shao-bin

..............page:36-38,53

A Study on Photosynthetic Traits of Hybrid Liriodendron Seedlings
YANG Xiu-yan;JI Kong-shu;WANG Zhang-rong;LAI Huan-lin

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

A Study on Photosynthetic of Gleditsia japonica var. Delavayi
CHEN Fang;LU Bin;NING De-lu;ZHANG Yan-li;DU Chun-hua;CHEN Juan

..............page:44-45,50

Effects of Urban Air Pollution on Air Exchange Behavior and Chlorophyll Fluorescence in Leaves of Parakmeria yunnanensis Seedlings
LI Ming;MA Huan-cheng;LI Fu-xiu;LI Wei

..............page:46-50

Quantity Genetic Analysis of Physiological and Growth Properties for Populus nigra L.
FAN Jun-feng;ZHENG Shu-xing;SU Xiao-hua

..............page:51-53

The Effects of Reducing Temperature and Increasing Humidity by Different Greenland in Urban Area
KANG Bo-wen;WANG De-xiang;LIU Jian-jun;LI Lin

..............page:54-56,82

Species Diversity of Pinus armandii in the Qinling Mountains
LAN Guo-yu;LEI Rui-de;CHEN Wei

..............page:57-60

A Study on Community's Structure and Characteristics of Herbage Layer Planting Ginsengs under Forest in Mountain Areas in Eastern Liaoning
CHEN Hong-wei;YIN Ming-fang;LIU Na;YU Jun

..............page:61-63

Analysis of Soil Chemical Properties of Young Pinus kesiya var. Langbianensis Stand Mixed with Hardwood Trees
JIANG Yun-dong;LI Si-guang;YANG Chun-xue;ZHOU Ming-hui;LI Ming;ZHOU Jing-yong

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

Research on Types and Features of Ecosystem in Maijishan Scenic Regions of Gansu
LU Wei-zhong;REN Ji-wen

..............page:67-68,103

Flora Analysis of Vines in Xiamen Area
CHEN Song-he;CHEN Heng-bin;WANG Zhen-zhong

..............page:69-73,85

Thoughts on the Problems and Countermeasures of Afforestation in China
LIU Ping

..............page:130-132

Advances in Research of Germplasm Resources and Breeding of Dispyros kaki L.
YANG Yong;RUAN Xiao-feng;WANG Ren-zi;LI Gao-chao

..............page:133-137,170

Study on the Antifeeding Bioactivity of Extracts from Walnut Leaves to Mythimna Separatea and Plutellu Xylostella
ZHAI Mei-zhi;ZHANG Feng-yun;LIU Chao-bin;XIN Fu-mei

..............page:138-140

Control Effects Fir Essencial Oil on Dumping-off of Several Kinds of Vegetable Seedlings
FAN Jin-shuan;ZHENG Rui-jie;LI Qian

..............page:141-143,146

Allelopathic Study on Volatile Oil from Fresh Walnut Leaf
ZHANG Feng-yun;ZHAI Mei-zhi;JIA Cai-xia;SUN Bai-hu

..............page:144-146

Investigation of the Freezing Injury on the Evergreen Park Plants in Xi'an in 2002
LI Shu-juan;LI Ru-juan;WANG Jing-hong

..............page:147-151

A Study on Habitat Selection of Giant Panda in Reproduction Period in South-slope of Qinling Mountains
ZHAO De-huai;XIA Wei-ming;YONG Yan-ge;YE Xin-ping

..............page:152-155

Indirect Economic Loss Evaluation of Effect of Alien Invasive Species on Forest Ecological System
LI Ming-yang;XU Hai-gen

..............page:156-159

Signal Transudation Induced by Herbivores
ZHANG Feng-juan;REN Qin;JIN You-ju

..............page:160-163,178

The Synthesis and Bioactivity Assessment of Some Novel Tertiary Amines
ZHOU Wen-ming;TIAN Juan;WEI Bao-min;WANG Xiang-fei

..............page:164-166

Advances in the Research of Chemical Constituents and Pharmacology of Oxytropis
MA Yan-mei;ZHOU Wen-ming;YANG Xin-juan

..............page:167-170

Influence of Culture Medium for Bud Protiferation of Pinus sylvestyis var. Mongolica Embryo
DONG Li-fen;PENG Li-ping

..............page:93-95

Studies on the Sprinkling and Washing Techniques of Salty Soil
XING Sheng-zhi;XU Zheng-qiang;WU Yong-hua;ZHANG Ji-na

..............page:90-92

Research on the Model of Soil Water Evaporation on Field
YANG Rong-hui;ZHANG Guo-yun;ZHANG Yi-ping;GAO Peng-cheng

..............page:86-89

DNA Extraction from Different Tissues of Pinus kesiya var. Langbianensis
WU Li-yuan

..............page:83-85

Arbuscular Mycorrhizal Fungi (AMF) of Xerophilous Trees in Ningxia
TANG Ming;YANG Hui-ping;WANG Ya-jun;NIU Zhen-chuan;HUANG Yan-hui

..............page:78-82

Evaluation on Recreation Value of Taibai Mountain Forest Park Based on Travel Cost Method
HU Shu-ping;LI Wei-zhong;YU Yan-ling;WANG Kun

..............page:171-174

Appreciation of Landscape Art about the Traders Home of The Qing Dynasty --The Mansion of The Chang's
WANG Lu-yan;ZOU Zhi-rong

..............page:175-178

A Study on Fire-retardant Property of the Polyurethane Coating
HUANG Xiao-dong;LIN Qiao-jia

..............page:179-182

Utilization and Prospect of Recycled Wood Materials
WANG Shan-shan;SUN Fang-li;DUAN Xin-fang;ZHAO Jing-feng

..............page:183-185,192

Discussion on the Reformation of Property Right System of Our Country's Forest Resources
HUANG Li-yan;CHEN Shao-ping;CHEN Quan-sheng

..............page:186-192