Journal of Northeast Forestry University 2004 Issue 1 The Cause for Chang of Water Quality of Erhai Lake and Prediction of Water Quality

The Cause for Chang of Water Quality of Erhai Lake and Prediction of Water Quality
zheng guo qiang ; yu xing xiu ; jiang nan ; he long hua

..............page:99-102

Determination of Crystalline Forms of Ammonium Polyphosphates with IR Spectra
sun cai ying ; luo jie yu ; su xiao li

..............page:94-95

Fauna Composition and Resources Protection of Freshwater Fish in Forest Streams in the Central North of Guangxi Province
li hong jing ; xie cong xin

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

Preparation of Sodium Zinc Chlorophyllin from Pine Needle and Its Stability
wang li juan ; li jian ; zhang li jun

..............page:50-51

Screening of Methamidophos Degrading Fungal Strains and Their Degradation Efficiency
li jian ; zheng qing zhu ; dong ai rong ; wu qing yu

..............page:52-54

Determination of Disturbing Force for Milling Cutter in the Course of Decorticating and Conditions of Evenly Distributing Working
dai da peng

..............page:55-57

An Artificial Neural Network Model and Prediction of Productivity for Afforestation Program
liu su qing ; zhou yuan man ; huang yue qiong

..............page:58-60

Methods of Vibration Signal Processing in Non-destructive Testing for Wood Composite Materials
wang feng hu ; sun jian ping

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

Research Development of Wood-Inorganic Composites
qiu jian ; li jian ; liu ying tao

..............page:64-67

Recent Advances of Cerebroprotein Hydrolysate and the Solutions to Some Questions in Production
sun zhong wu ; wang hong wei

..............page:68-69

Time Budget and Activity Rhythm of Great Bustard(Otis tarda) in Captivity during Breeding Season
kong you qin ; li feng ; tian xiu hua ; wang ruan sheng

..............page:70-72

Advances in Cloning Mammals from Somatic Cells
zhang shu miao ; wu jian ping ; yang xian feng

..............page:73-77

Research Progress of Oplopanaxs elatus
zhang peng ; zhang yu ; shen hai long ; fan shao hui

..............page:78-80

Degradation of Pleurotus ostreatus (Jeca ex Fr.) Quel.Strain to Straw
song rui qing ; yang qian ; deng xun

..............page:81-83

Diagnosis Study on Canine Distemper Outbreak in Some Fur Animal Farms in the Fall and Winter of 2002
hua yu ping ; wang xiao long

..............page:84-85

Resources Investigation of Wild Fruit Trees in Changbai Mountains
zhou zuo

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

Research and Design of Hydrodynamics Transmission System for Towing Vehicle
kong qing hua ; wu hui rong ; sun li

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

RNA Interference to Exogenous Green Fluorescent Protein Gene Expression in Africa Green Cells Using siRNA
chen xue hui ; cui fang yan ; meng he ; pan yu chun

..............page:46-49

A Preliminary Observation of Breeding Habits of Oriental Bay Owl
zuo li wei ; liu zhen sheng ; song yan ling ; fu shi bai ; fu ming li ; li shan yuan

..............page:43-45

Effects of Salinity and Alkalinity on Tadpole and Abnormal Young Frog of Rana chensinensis
yang fu yi ; shao qing chun ; li jing lin ; chen guo shuang

..............page:39-42

Effects of Habitat Fragmentation on Animals and Research Situation of Metapopulation
ge bao ming ; bao yi xin ; zheng xiang

..............page:35-38

Approach on Carrying out Full Economic Accounting in Commodity Forest Management
jiang min yuan ; wang yong qing ; wan zhi fang

..............page:32-34

Comparison of Characteristics of Vitis amrensis Rupr.Varieties
wang jun ; ge yu xiang ; bao zuo hong

..............page:29-31

Temporal and Spatial Variation Patterns of Microfibril Angle for Poplar Clones
yang wen zhong ; fang sheng zuo

..............page:25-28

The Effect of Size Error on Drying Quality in Sawing Small Diameter Manchurian Ash Wood
guo ming hui ; zuo li ; chen guang sheng ; ai zuo ye ; xu hong ying

..............page:22-24

Effect of Fertilization on Nutrient Concentration of Organs for Korean Pine and Larch Seedlings
zhou li xun ; liu guang ping

..............page:18-21

Landscape Pattern and Its Diversities for the Maoershan Forest Farm in Heilongjiang Province
li shu juan ; sui yu zheng ; li yu wen ; sun zhi hu ; wang feng you

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

Crushing Technique of Pinus massoniana Pollen and Its Fermented Beverage
li an ping ; xie bi xia ; chang yin zi ; xie jun hong ; cai shu feng

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

Diversity of Soil Fungi in Liangshui Natural Reserve, Xiaoxing'anling Forest Region
dong ai rong ; lv guo zhong ; wu qing yu ; song rui qing ; song fu qiang

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

The Tissue Culture Techniques of Populus alba L.Var.Pyramidalis Bge.
liu chang li ; shen hai long ; zhang yu ; huang jian

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

Anatomical Observation and Image Analysis of Two-dimensional Gel Electrophoresis of Male Flower in the Early Period of Inflorescene Development for Betula platyphylla Suk.
yang chuan ping ; jiang jing ; liang yan ; liu gui feng ; wang da hai ; li hui yu

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