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玉米异位双胚特性遗传及选育的初步研究罗大刚，赵京，兰发盛（四川省农业科学院土肥所，成都６１００６６）本文作者１９９１年夏在玉米双苗现象遗传基础的研究中发现了玉米籽粒上的异位双胚现象。玉米异位双胚粒是玉米籽粒上正常合谜语子胚位和与之相对的一端（合点端或...
Preliminary Study on Heredity and Breeding of Ectopic Bilateral Embryos in Maize Luo Dagang, Zhao Jing, Lan Fusheng (Soil and Fertilizer Institute, Sichuan Academy of Agricultural Sciences, Chengdu 610066) The author found corn in the study on the genetic basis of maize double-seedling in the summer of 1991. Ectopic double embryo on grain. Maize ectopic biei embryo grain is the maize grain on the normal enigmatic embryo bit and the opposite end (combined end or ...