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豫 112是河南省农科院棉花油料作物研究所通过远缘杂交途径选育出的常规棉品系。它是以石远 14为母本 ,用郑 46 6、郑 410 7、新 15 3、罗 12 4、7886、86 0 2等混合花粉授粉诱导杂交而成。其中石远 14为远缘杂交后代 ,具有野生棉抗源 ,父本也均为抗枯萎病丰产优质品种。1 产
Yu 112 is Henan Province Academy of Agricultural Sciences Cotton Oil Crops Institute through distant crossing breeding methods of conventional cotton lines. It is Shi Yuan 14 as the female parent, with Zheng 46 6, Zheng 410 7, new 15 3, Luo 12 4,7886,86 0 2 and other hybrid pollination induced hybridization. Among them, Shiyuan 14 is a distant hybridization offspring, which has the resistance to wild cotton and the male parent are both high yield and high quality varieties resistant to Fusarium wilt. 1 production