棉花学报
Mianhua Xuebao                                            ISSN 1002－7807 CN41－1163/S
Cotton Science                                           2007，Vol. 19，No.5，September 15

Contents

（323） Achivements of Technical Innovation about Cotton Genetics and Breeding in China
……………………………………………………………………………………GUO Xiang-mo，FAN Shu-li，WANG Hong-mei，et al

（331） Advances of Genetics and Breeding of Short Season Cotton in China
…………………………………………………………………………………………………YU Shu-xun，SONG Mei-zhen，FAN Shu-li

（337） Review and Prospect on Cotton Heterosis Utilization and Study in China
…………………………………………………………………………………………XING Chao-zhu，JING Shen-rong，XING Yi-hua

（346） Collection and Conservation of Cotton Germplasm in China
…………………………………………………………………………………DU Xiong-ming，ZHOU Zhong-li，JIA Yin-hua，et al

（354） Introduction and Conservation of Wild Cotton in China
……………………………………………………………………………………………………………………………………WANG Kun-bo

（362） Applications of Biotechnology on the Cotton Breeding
……………………………………………………………………………………………………………LI Fu-guang，LIU Chuan-liang

（369） Research and Application of Cotton Culture and Tillage Technology in China
………………………………………………………………………………………………………………………………… MAO Shu-Chun

（378） Research Progress on Fertilization Technology of Cotton
……………………………………………………………………………………………………………………………………DONG He-lin

（385） Research Course of the Cotton IPM and Its Prospect
…………………………………………………………………………………CUI Jin-jie，CHEN Hai-yan，ZHAO Xin-hua，et al

（391） A Summary of Researches on Main Cotton Diseases
…………………………………………………………………………………………………………………………………… ZHU He-qin

（399） The Research Progress On Cotton Quality and Safety
……………………………………………………………………………………………………………………………………YANG Wei-hua

（407） The Advance of National Cotton Regional Test
………………………………………………………………………………………………………………YANG Fu-xing，FU Xiao-qiong

（411） The Status and Prospect of Cotton Seed Industrialization in China
……………………………………………………………………………………………………………………………………LIU Jin- hai