1671-9387
1999 Issue 1
..............page:99
The Interaction of Major Components in EC of Nicotineoleate.Cypermethrin
Wang Hui;Chen Anliang;Wang Xinglin;Feng Juntao;Zhang Xing
Wang Hui;Chen Anliang;Wang Xinglin;Feng Juntao;Zhang Xing
..............page:100-103
Advances in Crop Heterosis Studies using Molecular Biology Techniques
Wang Deyuan;Yin Qiumiao;Li Ying;Zheng Jinrong;Huang Aixing
Wang Deyuan;Yin Qiumiao;Li Ying;Zheng Jinrong;Huang Aixing
..............page:94-99
..............page:88-93
Advances in the Study of the Biological Activity Substances Produced by Livestock Placenta
Liu Zelong;Zhang Yong
Liu Zelong;Zhang Yong
..............page:82-87
A Study on the Cultivation History of Potato in China
Gu Mao;Ma Huiying;Xue Shiming
Gu Mao;Ma Huiying;Xue Shiming
..............page:77-81
A Reflection on the Development of Risk Investment in China
Xie Qun;Yun Xiaozhe;Li Zhifen
Xie Qun;Yun Xiaozhe;Li Zhifen
..............page:73-76
An Exploration of the Standard Development of Rural Co-operative Fund Union
wang wen li ; luo jian chao ; liu xing wang
wang wen li ; luo jian chao ; liu xing wang
..............page:68-72
A Study on the Methods of Slicing Vitis berry by Hand
wan zuo zhen ; he pu chao ; ge xiu rong
wan zuo zhen ; he pu chao ; ge xiu rong
..............page:64-67
The Comparative Study on Wheat CMS Lines with Ae. Uniaristata and Ae.Kotschyi Cytoplasm Ⅱ. Agronomic Effect
Zhu Lieceng;Ma Lingjian;Song Xiyue;Xi Yajun;Hu Yin gang;Liu Shudong;Yang Cunyi;He Peiru
Zhu Lieceng;Ma Lingjian;Song Xiyue;Xi Yajun;Hu Yin gang;Liu Shudong;Yang Cunyi;He Peiru
..............page:6-9
Soil's Nitrogen Mineralization Processes under Continuously Waterlogged Incubation Conditions
Li Shengxiu;Ai Shaoying;He Hua
Li Shengxiu;Ai Shaoying;He Hua
..............page:1-5
..............page:93
..............page:56
..............page:23
..............page:封二,封三
An Investigation of Hammer-Mill's Theory and its Structure Improvement Measure
Zhu Xinhua;Guo Wenchuan;Yan Xiaoli;Tian Peiyu
Zhu Xinhua;Guo Wenchuan;Yan Xiaoli;Tian Peiyu
..............page:108-111
Study on the Production Performance and Safety of Zengdanbao in Laying Hens
Zhang Degang;Geng Guoxia;Yue Zhiquan;Li Xinchao;Fu Kewei
Zhang Degang;Geng Guoxia;Yue Zhiquan;Li Xinchao;Fu Kewei
..............page:104-107
..............page:60-63
Research on Paste Ciprofloxacin Treatment to Yellow and White Scours of New Born Piglets
Ning Shunzhang
Ning Shunzhang
..............page:57-59
The Identification Method of Slow Stripe Rusting of Wheat Varieties and the Establishment of its Distiguish Function
Fu Ye;Wang Baotong;Jin Xinzao;Wang Fang
Fu Ye;Wang Baotong;Jin Xinzao;Wang Fang
..............page:52-56
Favorite Conditions for the Storage of the Summer Migrant Kaburagia rhusicola Takagi
Wei Yongping;Zhang Yalin;Yuan Feng;Liu Lingqiao;Wu Anjin;He She
Wei Yongping;Zhang Yalin;Yuan Feng;Liu Lingqiao;Wu Anjin;He She
..............page:47-51
The Maximum Circumferential Strain Fracture Criterion for Mixed Mode of Concrete
Deng Zongcai;Lu Yunbin;Li Zongli;Lou Zongke
Deng Zongcai;Lu Yunbin;Li Zongli;Lou Zongke
..............page:43-46
The Mixing Proportion of Concrete to Mortar in West Region of Guanzhong Plain
Dong Dexin;Lou Zongke
Dong Dexin;Lou Zongke
..............page:38-42
Effect of Vegetation Destruction on Soil Fertility Development
Bai Hongying;Tang Guoli
Bai Hongying;Tang Guoli
..............page:33-37
A Study on the Soil Actionmycetes in Tibet
Xue Quanhong;Tan Zhiyuan;Zhu Ming'e;Zhang Xiaolin
Xue Quanhong;Tan Zhiyuan;Zhu Ming'e;Zhang Xiaolin
..............page:28-32
A Study on the Dynamics of Aphis gossypii and Allothrombium ovatum Larvae on Different Cotton Varieties
Feng Jinian;Dong Yingcai;Li Juanli;Wang Xiaoqing
Feng Jinian;Dong Yingcai;Li Juanli;Wang Xiaoqing
..............page:24-27
A Study of Straw Frozen Sperm in Boer Goats
Zhao Xiao'e;Wang Guangya;Ma Baohua
Zhao Xiao'e;Wang Guangya;Ma Baohua
..............page:19-23
Studies on Goat Oocytes in vitro Maturation
Zhang Yong;Liu Zelong;Li Yuqiang
Zhang Yong;Liu Zelong;Li Yuqiang
..............page:14-18
The Effect of Temperature and Magnetic Field on Urease Activity
Wei Gehong;Sun Benhua;He Wenxiang;Zhu Ming'e
Wei Gehong;Sun Benhua;He Wenxiang;Zhu Ming'e
..............page:10-13