Journal of Northeast Forestry University 2008 Issue 9 Latest Research Development of Cucumber Downy Mildew

Latest Research Development of Cucumber Downy Mildew
Niu De;Fu Jia;Wang Lijuan

..............page:94-98

Plant Community Succession in Modern Huanghe River Delta
Fang Yong;Wang Shujun;Liu Yueliang;Shangguan Xiuling;Wang Yuehai;Liang Yu

..............page:89-93

Status Analysis of Urban Green Spaces in Harbin Based on 3S
Fan Wenyi;Yin Xiaowei;Ni Chundi

..............page:86-88

Object Selection for Overseas Merger Base on Rough Set
Wang Wei;Xu Ling

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

Inhibition Effect to Replication of Avian Infectious Bronchitis Virus by siRNA
Chen Xuehui;Meng He;Cai Fangyan;Lian Zhengxing;Pan Yuehun

..............page:79-81,93

Purification of Extracellular Laecase from Lenzites tricolor and Measurement of Partial Dynamic Characters
Lin Liping;Zhao Min

..............page:76-78

Relationship between Enzyme Activity of Ten Poplar Species and Their Resistance Ability
Shi Rui;Chi Defu;Zhang Shengming

..............page:74-75

Screening Experiment of Xylanase-producing Paenibacillus sp. And Optimization of Production Culture Conditions
Bao Yihong;Li Xuelong;Yang Chuanping

..............page:70-73

Effect of Different Plant Growth Regulators on Embryogenic Callus Proliferation of Hybrid Larix
Wang Weida;Li Chenghao;Yang Jingli;Zhang Hanguo

..............page:5-7

Analysis of ISSR and SCAR Markers Associated with Birch Fiber Length Trait
Xia Dean;Wei Zhigang;Yang Chuanping;Liu Guanjun

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

Determination of Residual Quantity of Hg and As in Four Species of Passerines in Mudanjiang in Summer
Li Ziqin;Gong Qianqian;Jin Zhimin;Lü You;Zou Hongfei

..............page:68-69,85

Homogenate Extraction of Azadirachtin-A from Azadirachta indica Seed
Yang Lei;Li Jialei;Zu Yuangang;Zhao Chunjian;Li Xiaojuan;Li Jiahui

..............page:65-67

Extraction of Natural Red Pigment from Chinese Herbaceous Peony Flowers and Its Stability
Wang Aijing;Liu Xiaodong;Liu Xianghuan

..............page:63-64,67

Determination of Phospholipid Content in Tree Leaves by High Performance Liquid Chromatography
Yang Wenlong;Yang Yuhuan;Yan Xiufeng;Wang Yang

..............page:61-62

Effect of Pollination by Italian Bees on Seed-Setting Rate of Astragalus adsurgens
Zhang Minghai;Zhang Shisheng;Wang Haijing

..............page:59-60

Identification Method of Glue Dosing Proportion for MDF Based on Adaptive GA-SVR Algorithm
Zhang Yizhuo;Liu Yaqiu;Sun Liping

..............page:56-58

An Approach to Segmentation of Wood Surface Defects Based on 2D Threshold Vectors
bai xue bing ; wang ke jun ; zou li zuo

..............page:53-55

Response of Leaf Color Change of Acer pseudoo-sieboldianum to Soil Acidification with FeSO4
Sun BO;Liu Xiaodong;Zheng Decheng

..............page:51-52,58

Difference in Species Diversity of Different Vegetation Restoration Types in Huanghe River Delta
Liang Yu;Fang Yong;Wang Yuehai;Liu Yueliang

..............page:48-50

Spatial Distribution Pattern and Sampling Technique for Main Herbaceous Plants in Desert Land of Inner Mongolia
Shu Yang;Liu Zhaogang;Yang Suzhi

..............page:42-47

Computer Simulation of Forest-fire Spread for GIS-based Model
Mao Xuegang;Fan Wenyi;Li Mingze;Jin Sen

..............page:38-41

Structure and Growth of Floral Module of Rosa xanthina in Changbai Mountain Area
Song Jinzhi;Yang Yunfei

..............page:21-23

Survival Analysis of Betula luminifera Population in Fnyuan County of Yunnan Province
Meng Guangtao;Chai Yong;Fang Xiangjing;Zhang Zhenghai;He Liping;Li Guixiang

..............page:19-20,23

Changing Regularity of Biomass and Productivity of Taiwania flousiana Plantation
He Bin;Diao Hailin;Huang Hengchuan;Huang Chengbiao;Huang Haizhong;Cao Ming;Wei Mingbao

..............page:17-18,27

Industrial Seedling-raising Technique for Populus tremla×P. Tremuloides
Diao Guiping;Yang Chuanping;Zhan Yaguang

..............page:14-16

Effects of Soil Drought Stress on Seedlings Growth and Physiology of Ailanthus altissima
Cao Bing;Song Lihua;Xie Yingji

..............page:11-13

Growth and Physiological Responses of Betula platyphylla Seedlings to Low Temperature Stress
Wu Fengzhang;Wang Baichen;Liu Guifeng;Yang Chuanping

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

Estimation of Forest Fuel Load in Maoershan Experimental Forest Farm in Shangzhl City by Remote Sensing and Stand Factors
Wang Qiang;Jin Sen

..............page:35-37

Effect of Different Surface Mulchings on Chestnut Orchard in Hilly Sandy Area
Zhu Yi;Han Jing;Zhuang Qianmei

..............page:33-34,50

Response of Clonal Growth Pattern of Hippophae rhamniodes L. subsp, sinensis to Different Irrigation Intensities
xu de bing ; zhao fen xia ; he bin ; li tian jiang ; duan zong liang ; li gen qian

..............page:31-32,41

Variation Characteristics of Transpiring Water-consumption of Populus bolleana during Growing Season in Maowusu Sandy Area
Sang Yuqiang;Liu Quanjun;Wu Wenliang;Zhang Jinsong;Meng Ping;Zbou Zefu

..............page:28-30,47

Leaf Morphological Structure and Stomatal Parameters of Endangered Plant Taxus chinensis var. mairei
Tie Jun;Jin Shan;Li Xujiao;Zhang Guiping;Ru Wenming;Zhang Zhixiang

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