female gametophyte 中文意思是什麼
female gametophyte
解釋
雌配子體- female : adj （opp male）1 女性的。2 雌的；【植物；植物學】雌性的，雌蕊的。3 【機械工程】陰的，內空的，凹...
- gametophyte : n. 【植物；植物學】配子體。
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The female gametophyte is reduced, but larger than in angiosperms ; it is not autotrophic
裸子植物的雌配子體簡化，但較被子植物體的體積大，不能自養。 -
The polar and egg nuclei of the female gametophyte are genetically identical.
雌配子體中的極核和卵核遺傳上是同一的。 -
The female gametophyte is represented by the embryosac, the archegonia being absent
雌性配子體存在於胚囊中，頸卵器缺失。 -
Examples include male and female plants in dioecious species, aerial and submerged leaves, alternation of gametophyte and sporophyte stages of a life cycle, and mesophyll and bundle - sheath chloroplasts
例如在雌雄異株物種中的雌性植物和雄性植物，氣生的和被水浸沒的葉片，生活史中的配子體與孢子體的交替，葉肉和維管束鞘葉綠體等。 -
But the plants did n ' t accept this fact passively, instead they took active strategies of adaptability, such as mass blossom, prolonging the functional period of female and male gametophyte, and generalization of pollen medium
但植物並非被動地接受這一事實，而採取了積極的適應對策：大量開花，延長雌雄配子體的功能期和傳粉媒介的泛化。 -
In order to explore the seedless mechanism of ponkan ( citrus reticulata blanco ), new seedless ponkan cultivar lipeng no. 2 and common seedy ponkan cultivar were used as materials for observing fertility and compatibility of male and female gametophyte
摘要為系統探明?柑無核發生的機制，以無核?柑新品種麗? 2號和普通有核?柑為試材，對雌雄配子體的育性和親和性進行了觀察。 -
The gametophyte ( pollen grain ) contains all the genetic information required to unite with the female gamete at fertilization and to form a new sporephyte. a relatively large number of genes are required to program pollen development
在高等植物中，花的發育是一個復雜的過程，涉及到由營養分生組織（或花序分生組織）向花分生組織的轉變，花的形態建成以及雌、雄配子體的發育和分化。
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