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豫玉１３号高产制种技术河南省洛阳市农科所（４７１０２２）赵保献，雷正斌，韩占敏，李建刚豫玉１３号是我所新选育的白粒淀粉型玉米杂交种，很适合当前淀粉加工业的需求。近两年已在河南、北京、安徽等地示范推广。１亲本特征特性１．１新白５０３：叶色灰绿，叶鞘及叶...
Yuyou 13 high-yielding seed production technology Luoyang City, Henan Province Institute of Agricultural Sciences (471022) Zhao Baoxian, Lei Zhengbin, Han Zhanmin, Li Jiangang Yuyu 13 is my newly-selected white grain starch corn hybrids, it is suitable for the current starch Processing industry needs. In the past two years in Henan, Beijing, Anhui and other places demonstration and promotion. 1 characteristics of the parent 1.1 new white 503: gray-green leaves, leaf sheaths and leaves ...