我国棉花抗病育种始于建国初期,50年代采用的都是系统育种法。到60年代转向杂交育种,70年代杂交与系统选育并重,80年代以来以杂交育种为主.育种目标随着生产需要也有了改变:抗枯萎病育种由耐病到抗病或高抗,由单抗向兼抗、多抗方 Cotton breeding in China started in the early days of the founding of the People’s Republic of China and the 1950s adopted systematic breeding methods. By the 1960s, hybrid breeding had been shifted to hybridization and system selection in the 1970s, and hybrid breeding has been the main focus since the 1980s. Breeding objectives have also changed with production needs: breeding for resistance to Fusarium wilt disease-resistant to disease-resistant or highly resistant, Anti-and anti-and anti-multi-party