裸囊壁 的英文怎麼說
中文拼音 [luǒnángbì]
裸囊壁
英文
gymnocyst-
Before anthesis wall of egg apparatus is complete ; most part of egg wall at the chalazal end disappears at the day of anthesis ; after frtilization ( 20h after pollinating ) egg wall becomes intact. the results suggest that rebuilding of wall is one of the early cytological events during fertilization
結果表明,開花前藍豬耳的卵細胞的胞壁是完整的;開花時胚囊已發育成熟,此時卵細胞在合點端部分區域是裸的;受精后(大約授粉后20小時)卵細胞的胞壁恢復完整。
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