Advances in Secondary Metabolites of Medicinal Plant
SUN Li-ying;YU Zhi-jing;LI Hai-yun;LI Jun-bo;LIU Hong-zhang;LIN Xiu-feng;MA Rui

..............page:4-10

Studies on Main Ear Characters of Maize RIL Population
LIU Xiao-hong

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

Studies on the Environmental Effects of Water and Soil Conservation
HE Jun;CHEN Xi;ZHANG Qiu-yang;ZHANG Qian

..............page:31-34

Breeding Report of a Rice New Variety\'Tonghe 838\'
LI Yan-Li;JIA Yu-Min;MENG Ling-Jun;YAN Guang-Bin;ShiYu;WANG Wan-Cheng

..............page:25-26

A Preliminary Study on Selection of High-nitrogen Utilizable Variety Resources Ⅱ. Differences among Varieties in Rice Yield Character under Different N Application
zhang jun guo ; zhang san yuan ; yang chun gang ; guo gui zhen ; sun qiang

..............page:27-30

Screening of Drought Tolerant Indices of Maize Hybrids
LIU Peng;RUAN Chang-chun;REN Ying;HAN Li-jun;TENG Wen-xing

..............page:21-24,34

Application of Carbon Isotope Discrimination on Evaluating Plant Water Use Efficiency
ZHANG Xin-sheng;YAN Fei;WANG Zong-wei;LI Hua;JIN Yong-mei

..............page:17-20

Analysis of Genetic Distance of Flax
NIU Hai-long;LIU Hai-long;TENG Zhan-wei;ZHOU Yu-ping;XU Li-qun;PAN Ya-li

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

Finding Direction of Maize Breeding and Seed Production in Jilin Province by Analyzing the Advantages and Disadvantages of \'Zhengdan 958\' and \' Xianyu 335\'
SONG Xiang-dong;LIU Wen-guo

..............page:11-13,20

Study on the formulation preparation of 30% kresoxim-methyl Suspension Concentrate
YANG Jing-hua;CUI lie

..............page:44-46

Occurrence and Non-hazardous Controlling of Tomato Grey Mould in Protected
DING Yuan-shu

..............page:47-48,55

Studies on Controlling Weeds in Corn Field by 47% Atrazine, Acetochlor and Nicosulfuron SC after Seedling
LIU Zhong-gui;SHA Hong-lin;SUN Xiao-wei

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

Progress of Studies on Degradation of Organic Phosphorus Pesticides in the Environment
ZHANG Jin-hua;LIU Ya-guang;REN Jin-ping;HAN Run-ting;GUO Xiao-li;LIU Xiao-mei;LI Li

..............page:37-40

Relationship between Voltine and Super-cooling Point of Alfalfa Leaf-cutting Bee (Megachile rotundata F.)
LI Mao-hai;LI Jian-ping;YANG Gui-hua;HOU Yun-long

..............page:35-36,43

Current Situation and Strategy of Production and Scientific Research of Peanut in Precocious District of Northeast China
HE Zhong-guo;LI Yu-fa;LIU Hong-xin;LUAN Tian-hao;ZHAO De;TAN Hui;DOU Zhong-yu;GUO Zhong-xiao

..............page:56-59

Studies on Phaseolus vulgaris Resources in Jilin Province
SHI Xiao-hua;FENG Tong;GAO Hua-yuan;LIU Feng

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

Analysis of Effect on Eggplant Yield and Value by Treating Seeds with Plasma
FANG Xiang-qian;ZHAO Hong-xiang;GAO De-quan;MENG Xiang-zhao;ZHANG Li-hua;TAN Guo-bo;YAN Wei-ping;BIAN Shao-feng;LI De-lu;CHAI Shou-jiang;LI Zhong-qin;YU Jing

..............page:49-50,55

Production Technology Regulation of Strawberry in Open Field
CHEN Yu-bo;ZHENG Ya-jie;YAO Huan-yu

..............page:51-52,55

Application of Bio-preservative on Preservation for Aquatic Products
ZHAO Hai-peng;XIE Jing

..............page:60-64