THE ORIGIN EVOLUTION AND DISTRIBUTION OF SOYBEAN
Wang Lianzheng

..............page:1-6+91

SEED PROTEIN ELECTROPHORESIS PROFILES OF WILD SOYBEAN (G. SOJA) IN CHINA : THE FREQUENCIES AND GEOGRAPHICAL DISTRIBUTION OF Ti AND Spl ALLELES AND THE HYPOTHESIS ON THE ORIGINAL AREA OF SOYBEAN
Xu Bao;Zhao Shu-wen;Zou Shu-hua;Zhen Hui-yu Hu Ziang;Wang Hong-Xin The frequencies oi’ Ti and Spl alleles of seed protein of 339 wild soybean accessions in China were calculated on the basis of protein electr ophoresis analysis. About 80; of the accessions had the Tia allele and only one was identified as having the Tic allele. About 47; of the accessions had the Spia allele and only one had neither Spla nor Splb. According to the geographical distribution of Tia allele frequencies;8 regions were divided in China. Judging from the difference of Tia; distribution between wild and cultivated soybean;it was supposed thai North China might be the main origonal area of soybean.

..............page:7-13

BREEDING EARLIER SOYBEAN CULTIVARS FOR EXPANDiNG SOYBEAN PRODUCTION IN HIGH LATITUDE REGIONS
Gao Fanglan Wang Jinling

..............page:15-25

STUDIES ON IDENTIFYING OF SOYBEAN CROSSES Ⅲ. RELATIONSHIP BETWEEN CHARACTER PERFORMANCE IN EARLY GENERATION AND EFFECTIVENESS OF SELECTION FOR SEED YIELD IN ADVANCED GENERATIONS
Tian Peizhan

..............page:27-36

ISOLATION AND CHARACTERIZATION OF 7S STORAGE PROTEIN IN SEMI-WILD SPECIES OF SOYBEAN
Chen Jian-nan Liu Ji-hua Li Hai-min

..............page:37-42+93-94

SELECTION FOR OPTIMUM REGRESSION EQUATION OF SEED YIELD ON PLANT MORPHOLOGICAL CHARACTERS IN SOYBEAN
yin Tian-fu Wang Jing-wen

..............page:43-50

STUDY ON "WIDE FIAT-RIDGE" PLATING TECHNIQUE OF SOYBEAN
Hu Li-cheng

..............page:51-61

liao ning sheng zuo wu xue hui da dou yan jiu hui di san jie xue shu tao lun hui jian xun

..............page:62

ISOLATION, FUSION OF SOYBEAN AND WHEAT PROTOPLASTS AND SCREENING OF FUSANTS
Shao Qiquan;Peter S. Carlson

..............page:63-66+92

POPULATION STRUCTURE AND GEOGRAPHICAI DISTRIBUTION OF WEED SPECIES IN SOYBEAN FIELD IN HEILONGJIANG PROVINCE
Chen Tie-bao Cong Lin Zhang Zhan-ying Chen Yong-kang

..............page:67-74

STUDIES ON APPLICATION OF TRIACONTANOL TO SOYBEAN
Zhang Di

..............page:75-81

quan guo da dou sheng tai lian he shi yan di si ci zong jie hui jian xun
hao geng ; yun peng ;

..............page:82

kuai zhong zi fu zhao da dou gen liu jun de jie duan chu bao
zhao zhi shan ; xing guo lin ; liu yun long ; dan zhi ping ; wei bao jie ; xu de xuan ;

..............page:83-84

INTERNATIONAL PERSPECTIVES ON SOYBEAN RESEARCH
H.E.KauffmanDirector;International Soybean Program

..............page:85-89