论文部分内容阅读
枯萎病是严重威胁棉花生产的世界性病害,在抗性鉴定中用菌量较大,通过利用室温培养枯萎菌,解决了大量繁殖枯萎病菌与时间、设备之间的矛盾,抗性鉴定得到很好的开展。1995~2006年共鉴定了参加浙江省区试的90份棉花品种(系),鉴定结果耐病以上62份,其中高抗25份、抗病17份,耐病20份,浙102、泗棉3号、苏棉8号、苏棉12、慈96-6、湘杂棉2号、南农98-4、浙杂2号、慈抗杂3号、浙彩棉2号等10个品种通过浙江省品种审定委员会的审定。
Fusarium wilt is a worldwide disease that seriously threatens the cotton production. It has a large amount of bacteria used in the resistance identification, and the fusarium wilt is cultivated at room temperature to solve the contradiction between the multiplication of Fusarium oxysporum and the time and equipment. The resistance identification is very good Well done. From 1995 to 2006, 90 varieties of cotton (lines) that participated in the Zhejiang provincial trial were identified. The results showed that 62 were resistant to the disease, of which 25 were resistant to disease, 17 were resistant to disease, 20 were resistant to disease, 102 were from Zhejiang, , Su cotton 8, Su cotton 12, Ci 96-6, Xiang Zamian 2, Nannong 98-4, Zhejiang Zase 2, Ci Kangza 3, Zhejiang colored cotton 2 and other 10 varieties through Zhejiang Province Variety approval committee validation.