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ectoderm
释义
ectoderm
Encyclopedia
理学
外胚层
释
ectoderm
外胚层
早期胚胎最靠外的胚层,在原肠胚形成结束时位于胚胎的外层或者覆盖在胚胎的外表面。
Biology
ectoderm
外胚层
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seedling breeding of crab
seedling breeding of Litopenaeus vannamei
seedling breeding of Portunus trituberculatus
seedling breeding of shrimp
seedling cultivation of Gracilaria tenuistipitata
seedling cultivation of Gracilariopsis lemaneiformis
seedling cultivation of Pyropia
seedling cultivation of Saccharina japonica
seedling cultivation of Sargassum fusiforme
seedling cultivation of seaweeds
seedling cultivation of Undaria Pinnatifida
seedling death due to lifting by alternate soil frozen and thawing
seedling facilities
seedling gradation
seedling greenhouse
seedling harvesting,storing and shipping
seedling horse stool
seedling lifter
seedling planting
seedling quality
seedling raising in dryland
seedling raising in nutrition bowl
seedling rootstock
seedling rot of early-rice
seedling samping off
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