A STUDY ON THE GENETIC VARIATION IN THE SECOND GENERATION OF A SOYBEAN CROSS IRRADIATED BY 60CO-γ RAY
Hu Guo-hua

..............page:19-23，13

STUDIES ON THE VARIATIONS OF PROGENIES FROM THE IRRADIATED JINCHENG SWEET ORANGE
Huang Liu-gen;Qi Ju-rong

..............page:24-28，23

CORRELATION BETWEEN M1 DAMAGE OF RICE SEEDS BY IRRADIATION AND THEIR M2 MUTATION FREQUENCIES
Guo Bao-jiang;Wu Yu-yuan;Ruan Ji-hong;Qi Jian-long

..............page:29-34，18

THE EFFECT OF γRAY OF 137Cs ON THE EGGS OF THE OAK SILKWORM
Guo Dian-rong;Xu Gong-sheng;Sun Yue-dong

..............page:35-42

STUDIES ON RAISING MUTATION FREQUENCY OF GERMINATING CORN SEEDS BY MEANS OF IRRADIATION WITH 60 Co-γRAY UNDER O2,N2OR Ar
Chen Wan-jin;Lai Ming-long;Ren Ji-ming

..............page:1-7

GENETIC VARIATION OF SOYBEAN PROGENIES DERIVED FROM THE PLANTS WITH DIFFERENT FERTILITY AFTER IRRADIATION
He Zhi-hong;Wang Jin-ling

..............page:8-13

A STUDY ON THE HEREDITARY VARIATION OF MAJOR CHARACTERS OF RICE PLANT INDUCED BY IRRADIATION
Zhou Song-mao

..............page:14-18

Plaslma Concentrations of Cortisol in the Goat Around the Anaesthetization by Carbon Dioxide Laser Before "Operative Period" as Determined by Competitive Protein Binding Radioassay
guo wan zhu ; guo da zhi ; song xue hua ; chen chang jun ; yang yuan bi ; wang cheng wen ; yang ren li ; zhao jin quan ; fu you quan

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

CHANGES IN CONCENTRATION OF 17β-ESTRADIOL IN PLASMA OF GUANZHONG DONKEYS IN THE POSTPARTUM PERIOD AND DURING THE ESTROUS CYCLE
Yuan Wei

..............page:55-59，42

A STUDY ON IMPROVING THE RATE OF UTILIZATION OF PHOSPHATE FERTILIZER BY MEANS OF THE TRACER 32P
Zhang Guang-en;Que Lian-chun

..............page:48-54

USE OF15N IN STUDIES OF THE EFFECT OF DIFFERENT RATE OF NITROGEN WITH PHOSPHOROUS ON NITROGEN UPTAKE BY RICE
Wen Xian-fang;Wang Bao-zhong;Zhang Xi-zhong;Wang You-liang

..............page:43-47，59