On germination, the zygospore undergoes meiosis to produce haploid cells that give rise to a new thallus.
发期,接合孢子经历减数分裂形成单倍体细胞
产生新
植物体。
On germination, the zygospore undergoes meiosis to produce haploid cells that give rise to a new thallus.
发期,接合孢子经历减数分裂形成单倍体细胞
产生新
植物体。
Generative nuclei The two gametic nuclei formed by the division of the generative cell in the pollen tube of angiosperms.
被子植物花粉管中
生殖细胞(应为雄原核译者
)分裂成两个配子
核。
It is the factors affected plant regeneration in explant culture in Euphorbia pulchrrima willd to different explants or aurin or cytokinin or the combination of the auxin and cytokinin.
外植体类型、植物生长素、细胞分裂素
类型及二者
不同组合均对一品红
离体条件下植
生具有影响。
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