Review and prospects for the inherited sterility induced by irradiation on lepidoptera
lu da guang ; wang hua zuo

..............page:58-63

Study on distribution law of modified urea-N in soil-plant system
liu yi xin ; han yi wang ; jiang yu ping ; yu li sha ; wang yan ting ; chen jiang hua ; liu wu ding

..............page:53-57

The transport pathway of labelled Mycena osmundicola and assimilated labelled materials in the embryonic cells of Gastrodia elata
lan jin ; zhu yong zuo ; he xiu xia ; tang yi jia ; xu jin tang

..............page:49-52

Development of double-antibody ELISAs for testosterone,progesterone,estone and estriol determination
guo da zhi

..............page:45-48

Study on tissue culture of tetraploid black locust clone
wang shu zhi ; tian yan ting ; li yun

..............page:40-83

The preliminery studies on parasitization of Trichogramma chilonis on Helicoverpa armigera eggs and eggs from irradiated Helicoverpa armigera moths
wang en dong ; lu da guang ; liu xiao hui ; li yong jun ; zhang shu yong ; liu qiong ru ; wang hua zuo

..............page:36-39

Effects of gamma irradiation on the sperm transmission and oviposition response in Helicoverpa armigera(L.Noctuidae)
liu xiao hui ; song jia xiang ; wang hua zuo

..............page:30-35

Study on irradiation treatment to drunk crab
cao hong ; chen xiu lan ; di jian qing ; bao jian zhong ; wang jin rong

..............page:26-29

Kinetics research on transportation and distribution of photosynthate in various species of cotton leaves
zhao xi yue ; gong jian ; luo shi shi ; ge cai lin ; wang ze gang ; ma fei ; gong zuo

..............page:20-25

Anatomy observation on crest roots of the rice altered lateral root mutant RM109
hao zai bin

..............page:15-19

The effects on pathogenesis-related protein and peroxidase in leaves of rice seedling induced by different factors
zeng fu hua ; wang yong gang ; yao zhi xiong ; luo ze min

..............page:8-14

Biological effects of magnetic field-free space on wheat
liu lu xiang ; wang jing ; jin hai qiang ; zhang yi feng ; zhao lin zuo ; zheng qi cheng ; chen wen hua ; zhao shi rong

..............page:2-7