Protection Forest Science and Technology 2007 Issue 4 Resistances of Different Poplar Varieties on Saperda populnea Virus and Xylotrechus rusticus Linnaeus

Resistances of Different Poplar Varieties on Saperda populnea Virus and Xylotrechus rusticus Linnaeus
DONG Xi-wen;LI Yun-chen;YAN Dun-liang;WANG Li-min

..............page:8-10

Effect of Constructing Artificial Caragana Intermedia on Soil Hydraulic Properties in Degeneration Sand of Arid Wind-Desert Region
LI Hong-jun;JIANG Qi;LI Sheng-bao;PAN Zhan-bing;WANG Zhan-jun

..............page:4-7

Agroforestry and forestry sustainable development in plain area of He’nan Prov.
LI Li-wei

..............page:86-87,94

Effect of Individual-Tree Canopy of Larix principis-rupprechtii on Precipitation Spatial Pattern
LU Xing-long;WEN Cun;MAO Jun

..............page:11-15

Effect of Agroforestry on Soil Physical Property
ZHANG Bo;ZHAO Yu-sen

..............page:16-18

Application of Grey Systematic Theory in Cutting Propagation Selection of Tamarix spp.
ZHANG De-kui;MA Quan-lin;LIU You-jun

..............page:19-21,25

Windspeed Abetement Effect and Growth for Forest Gaps with Casuarina equisetifolia and Eucalyptus grandis×Eucalyptus urophylla in Coastal Zone
LIAO Qing-jiang

..............page:22-23

Matrix Combinations of Container Seedling of Pinus densiflora var.zhangwuensis on Sand Land
MENG Peng;LI Yu-ling;ZHANG Bai-xi;WANG Man;ZHANG Ri-sheng

..............page:24-25

Occurrence of Xylotrechus rusticus Linnaeus on Different Types of Stand
MAO Ruo-zhi;WU Li-qiu;DONG Xi-wen

..............page:26-27,34

Dm Accumulation and Growth Model of Cunninghamia lanceolata Plantation
CHEN Xiu-guan

..............page:28-29,40

Vertical Distribution of Root System of Several Plants in Nenjiang Sand Land
CHEN YU;WANG Xiao-wei

..............page:30-32

Control of the 2nd Dendrolimus punctatus by Bacillus thuringiensis(Bt) Powder
DUAN Wen-qin

..............page:33-34

Comparison of Exchangeable Cation Content in Rhizosphere soil of Mixed Forest of Larch and Ash
CHEN Hong-ming;ZHANG Zhu-sheng

..............page:35-36

Management Techniques and Constructing Cutting Orchard of Improved Acacia auriculi Formis
SU Quan-xing

..............page:37-38,42

Experiments of Trapping and Killing Paranthrene tabaniformis by Using Sex Pheromone
WU Li-qiu;MAO Ruo-zhi;DUAN Li-xiang

..............page:39-40

Planting and Management Techniques of Mixed Forest of Pinus sylvestris var. mongolica and Caragana microphylla Lam.on semi-fixed sandland
YAO Zhong-bao;CAO Zhi-wei;ZHANG Yu-zhu;GAO Ye;BU Jin-xiang

..............page:41-42

Effect of Different Types and Concentrations of ABT Powder on Cuttage Seedling of Hippophae rhamnoides
GAO Cheng-yong

..............page:43-44

Study on Draught Resistance of Three Species of Ornamental Liana
GAO Li-xia;CHEN Yang-chun;ZHENG Yuan-yan

..............page:45-46,49

Forest Types and Sustainable Utilization in Qiandaohu Region
XU Li-qun;XU Gao-fu;ZHU Tang-jun;JIANG Pei-kun;YUE Chun-lei;SONG Xu-zhong;FANG De-hao

..............page:47-49

Water-Saving Species Selection and Water-Saving Mechanism of Protection Forest
GU Yun-jie;WANG Ge-ping;FAN Zhong-hai;LI Shu-sen;YU Dong-xing

..............page:50-52

Techniques of Constructing Energy Forest in Desert Area
WANG Man;YU Hong-jun

..............page:53-54

Closing the Land for Reforestation in Hualong County
DONG Bao-ming;BAI Guo-mei;GUO Fen-xiang

..............page:55-56,58

Study of Young Growth of Populus simonii×nigra on Soil Water Consumption
ZHAO Jun-da;DU Hong-zhi;ZHAO Xin-xin;YU Dong-xing;LI Shu-sen

..............page:57-58

Research advance in genetic variation of wood properties of Poplar
sun feng bo ; zhang zhi yi ; sun feng jun ; qiao meng ji

..............page:59-62,65

Pushing Three North Shelterbelt System into new faster & better stage by information management
SUN Chui-he

..............page:63-65

Eco-environment and managing countermeasures on the southern edge of the Jungghar basin
liu mao xiu ; shi yan jiang

..............page:66-67

Constructing condition and developing countermeasures of farmland shelterbelt
ZHANG Xiao-gang

..............page:68-69,71

Planting techniques and its application of energy forest of Hippophae rhamnoides
MENG Xin-hua

..............page:70-71

Effect of afforestation of Tenth Five of Forth phase of the Three North Shelterbelt in Liaoning Prov.
fang lian jie ; jin zhi gang ; jiang zhong zuo ; chai bing ; qin xiu chen ; zhao liang

..............page:72-73

Forest calamity and environmental recovery and reconstruction
zhao xiu fang ; guo hong wen

..............page:74-76

Ecological characteristics and environment of Ulmus glaucescens woodland-steppe and woodland of Ulmus glaucescens on east slope of Helan Mountain
wang xing wen ; xu hai sheng ; yue tai qing

..............page:77-78

Conservation and sustainable utilization for plants used as medicine resources of Fujian Prov.
ZHU Wei

..............page:79-81

Developing trend of short period industrial timber plantation of poplar in Heilongjiang Prov.
wang ji he ; sun shi qing ; sun dan zuo ; meng fan guo

..............page:82-82,85

Comparative Experiments of Seedling Growth of Resistance of Casuarina equisetifolia Clone
LIN Jie

..............page:1-3

Quality problem of forestation in forth phase of the Three North Shelterbelt in Liaoning Prov.
jiang zhong zuo ; qi shuang ; yu xiu jie

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

Problems and countermeasures of eco-forestry in coastal mountainous county areas
xu xin kuai ; zhang yun sheng ; li hong fei

..............page:88-89

Three North Shelterbelt Project in Heilongjiang Prov. In “Tenth-Five ” period
chen yan ; guo cheng liang ; wang yu lin

..............page:90-90,107

Right of use of timberland and ownership involuntary conveyance of forest
zhang wei hua ; zhang yan hua ; zhang jun

..............page:91-92

Eco-construction of protection forest in flat country
li hong peng ; zhao ji xiang ; chang shu ying

..............page:93-94

Increasing lumbering out-put of small diameter log
SUN Jian-hua

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

Forest carbon of state forest region in Heilongjiang Prov.
yu lei ; li ya jiang ; zhang zuo ; wang min

..............page:96-98

Pollution and controlling countermeasures of plants on two sides of road
sun long ; han li jun ; cao jun ; mu li qiang ; he dong po ; jiang li

..............page:99-103

Application of Trichoderma harzianum colonization on biological control of pest of plants
wang zhan bin ; huang zhe ; zhu chang long

..............page:104-107

Planning design and measures of closing the land for reforestation
wu hui qiu ; chen hou dong

..............page:131-132

Feasibility of introducing Pinus banksiana in west part of Heilongjiang Prov.
liu shao jun ; zhang yu ; yang jin ; shi shao lin

..............page:133-134

New technology of propagation of apricot in NNE. Semi-arid region
liu dian hui ; jiang dian qin ; bao song yan

..............page:135-135

Big tree transplanting in north city
zhong qiu wei ; yang wen hua

..............page:136-136,138

Seedling raising of Hippophae rhamnoides in semi-arid area of cool temperate zone
xiao zeng fa ; wang chun ; geng li ying ; zhou li jun ; li wen yan

..............page:137-138

Cuttage technology of Lycium barbarum L. In western of Heilongjiang Prov.
yuan wei jun ; xu xian yu ; zhang yu

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

Eco-compensation and harmonious development
MAO Shi-xi

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

Application of Celtis sinensis on construction of eco-landscaping
REN Shu-hui

..............page:108-109

Design of landscaping of freeway
fan tian yuan ; xu da wei

..............page:110-111

Forest resources states in quo and development strategy of Hualong County
ZHANG Xue-yin

..............page:112-113

Natural forest protection in Haidong region in Qinghai Prov.
YANG Xiao-jun

..............page:114-115

Wild animals and plants protection in Heilongjiang prov. And state nature reserve project constrution
song gang ; gao zuo chong ; zhou jing

..............page:116-117

Studying development of artificial seed of plant
wang xiu gui ; wang chun lei ; zhang yu

..............page:118-119

Main model and effect of pasture protection forest on Nenjiang sand land
li he chang ; wang bao hong ; lin fan hua

..............page:120-120,128

Enrichment of seed orchard construction of Betula platyphylla suk. In Daxing’anling region and its container seedlings
yu hong zhi ; jiang xing lin ; li chang he ; yang qiang ; liu li duo ; luo gui ping

..............page:121-122

Effect of vertical greening on urban greening
lou bo cheng ; jiang lai cheng

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

Construction of socialist new forest region and economy development
yin feng mei ; yao zhi gang ; shi shao yan

..............page:124-124,134

Technology countermeasures of forest vegetation recovery with compensation in Lingyuan region of west of Liaoning Prov.
du guang zhou ; li xiao jun ; yu xiu jie

..............page:125-126

Pest and diseases of landscaping in west part of Heilongjiang Prov.
zhang cheng he ; li yan hui ; tang chun jie

..............page:127-128

Analysis and sustainable development of forest resources in Luoyuan County of Fuzhou city
YU Shuang-bao

..............page:129-130

Work aiming and measure of building and consummating eco-compensation institution
Lü Qing-you

..............page:141-142

zhuan jia jie shao

..............page:封3