tissue culture of flower 花卉组织培养
The cloning of the new member of TCP transcription factor family will provide new base of material for the research of plant flower development regulation and flower tissue forming.
花器官高表达转录因子的克隆将为研究t CP基因调控植物花发育和花形态建成提供新的物质基础。
Enlarged 21 times: This colourful flower is actually of fimbriae, a fringe of tissue, of a Fallopian tube.
放大21倍：这朵鲜艳的花朵实际上是输卵管伞毛，一种边缘组织。
Breeders have bred a great deal of new flower varieties by taking routine cross breeding, radiation breeding, tissue culture breeding, polyploidy breeding, and spaceflight breeding etc.
人们通过常规杂交育种、辐射育种、组织培养育种、多倍体育种、航天育种等手段培育了大量的花卉新品种。
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