总 目 录’邀传育种华南感光型杂交晚釉的感光性及其选育途径…………………………… 李丁民等(1)1～6棉花核不育的二二级繁殖及利用…。………··。…………………………··黄观武等等(1)7～13云南甘蔗种质资源考察及有性杂交育种研究……………………………………………… General Catalog ’Invitrogen breeding South China sensitized hybrid late glaze sensitization and breeding methods ................................. Li Dumin et al (1) 1 ~ 6 cotton nuclear sterile secondary and secondary breeding and utilization .... ......... ··. .............................. ······ Huang Guowu et al (1) 7 ~ 13 Yunnan sugarcane germplasm resources investigation and sexual cross breeding ................................................. ...