Study on QTL of Nutrum Quality Characters and Relationship between Nutrum Quality and Cooking Characters in Rice
wu chang ming ; sun chuan qing ; chen liang ; li zi chao ; wang xiang kun

..............page:3-7

Study on high Quality and Yield Pollution Free Rice Cultivation Technique Ⅳ. Relation between Yield and Root System of Different Cultivars under Pollution Free Condition
zhang san yuan ; jin jing de ; quan cheng zhe ; guo xi ming ; xu hui lian ; yan shi zhen si ; yuan tian jian yi

..............page:8-12

Dry Matter Production and Distribution after Heading between the Millet Varieties of Different Type
liu xiao hui ; yang ming

..............page:13-18

Problem and strategy of soybean breeding in China
peng bao ; xiang shu hua ; niu jian guang

..............page:19-20,25

Analysis and Evaluation of Genetic Base of Sidan Series Maize Hybrids
sun fa ming ; li feng ren ; tao zhan shan ; sun de zhi ; li li chun

..............page:21-25

The Ecological Effect of Grass and Crop Rotation on Ridge Chernozem
wang ji hong ; meng fan sheng ; wang yu ; zuo rui qing

..............page:26-28,32

Study on effect of seed coating agent Jinong 5
liang jun ; shi yu hai ; wang guang xiang ; xu xiu jie

..............page:29-32

Effects of PP333 on Growth and Development of High Density Planted Soybean
huang rong ; cheng yu gui ; zhang shi quan ; xu xiao yan

..............page:33-34,40

Effects of Several Plant Growth Regulations on Seed Watermelon Growth,Development and Yield
cui hui mei ; xin jian hua ; ma bing gang ; le jin hua ; geng tao

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

Analysis the function of Canadian oat in western aresas of Jilin province
ren chang zhong ; guo lai chun ; deng lu guang ; sha li ; wei li ming ; xie shao feng

..............page:38-40

ji lin sheng zuo wu xue hui di qi jie hui yuan dai biao da hui hui yi ji yao

..............page:18

Problems of Transgenic Plants Turning into Weeds and Corresponding Resolving Strategies
cheng yan ping

..............page:51-56

Problems on put into practice soybean rebound planing
liu bao quan ; zhao guo hui

..............page:49-50,56

Discusse on brazil’s agriculture and sustainable development
cui jin hu ; bian shao feng

..............page:44-48

Influnce of different covered material to the growth and development of tomato in canopy
ma guang shu ; lian hua ; zuo ming wei

..............page:41-43