1008-5394
2003 Issue 4
..............page:Ⅰ-Ⅷ
..............page:I-iv
..............page:20、31、35、42、64
..............page:12
..............page:封二
Curriculum Reform and Textbook Writing of Introduction to Principles Applied to Horticultural Plant Research
luo jian xia ; zhao guo fang ; shi yan shan ; sun shi hai ; zhang feng cai
luo jian xia ; zhao guo fang ; shi yan shan ; sun shi hai ; zhang feng cai
..............page:62-64
Investigation on Requirement and Application Action Process of Agricultural Information Users
wang cai ping
wang cai ping
..............page:58-61
Discussion on Factors Influencing Efficiency of Agrobacterium tumefaciens-Mediated Rice Transformation
shi li li ; wang song wen ; cai bao li ; sun zong xiu ; zhang xin ; liu xia
shi li li ; wang song wen ; cai bao li ; sun zong xiu ; zhang xin ; liu xia
..............page:53-57
Evaluating Balance Degree of Tianjin Catering Business' Turnover in 1996 with Jenny Coefficient
zhang hai yan
zhang hai yan
..............page:49-52
Research on Cherry Valley SM2 Parent Stock Forced Moulting
zhou you ming ; gao mu zhen
zhou you ming ; gao mu zhen
..............page:46-48
Preliminary Analysis of Rabbits Sterility in Summer
li tian jun ; song gui min ; duan xian ping ; zhou shu yun ; zhao xiu hua ; liu bing cai ; li zhen guo
li tian jun ; song gui min ; duan xian ping ; zhou shu yun ; zhao xiu hua ; liu bing cai ; li zhen guo
..............page:43-45
Selection on Medicament Treatment to Extend Vase life of Cutting Lily Flower
liu yu dong ; yang jing hui ; liu yan jun ; feng zhi
liu yu dong ; yang jing hui ; liu yan jun ; feng zhi
..............page:39-42
Study on Simple Method of in Vitro Culture for X-period Chicken Embryo
hao zhi ming ; lu zuo
hao zhi ming ; lu zuo
..............page:36-38
Study on Fast Propagation of Cymbidium with Tissue Culture and Test-Tube Seedling Transplant
li shu he ; zhang lei ; wang zhen xing ; liu yu qin ; sun shi hai
li shu he ; zhang lei ; wang zhen xing ; liu yu qin ; sun shi hai
..............page:32-35
A Checklist of Family Cerambycidae in Tianjin Natural History Museum (Coleoptera)
sun gui hua ; yang chun wang ; wang wen kai ; yu chong min
sun gui hua ; yang chun wang ; wang wen kai ; yu chong min
..............page:25-31
Study on Method of Removing Nonspecific Haem Agglutinating Activity of Pigeon Serum in HI Tests
jia ying ke ; zhou rong ; wang xue ; su ming
jia ying ke ; zhou rong ; wang xue ; su ming
..............page:21-24
Study on Salt Tolerance of Rumex K-1
zuo feng yan ; zhang chun xia ; kang jin yan ; zhang lei ; liu yu qin ; wang zhen xing
zuo feng yan ; zhang chun xia ; kang jin yan ; zhang lei ; liu yu qin ; wang zhen xing
..............page:17-20
Analysis of Fluctuation Cycle on Aquatic Products Price in China
tang guo ; guo yong jun ; wang rui mei ; zhang xiao shuan
tang guo ; guo yong jun ; wang rui mei ; zhang xiao shuan
..............page:13-16
Tobacco Bar Gene Transformation and New Method of Mini-trans-bar-genic bud or Explant Assay
zhou zuo xin ; li ming ; wang ying chao ; zhang li xiang
zhou zuo xin ; li ming ; wang ying chao ; zhang li xiang
..............page:5-12
Qingnai Propagation by Softwood Cutting
shi yan shan ; luo jian xia ; zhao qing chun ; li jia
shi yan shan ; luo jian xia ; zhao qing chun ; li jia
..............page:1-4