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胚乳

na.【植】endosperm; albumen; style
网络nuclear type; endospem; Wheat endosperm

胚乳

英-汉网络释义

胚乳

na.

1.【植】endosperm; albumen; style

1

Following fertilization the endosperm becomes and remains multinucleate for some time , becoming cellular near the time of pit- hardening .

受精以后，胚乳变成多核，并继续存在一个时期，近硬核期时变成细胞状。

2

Genetic expression of rice grain qualities may be subject to the genotype of a maternal plant , or the genotype of an endosperm , or both .

稻米品质性状的遗传表达，可能受母株基因型或胚乳基因型控制，或兼而有之。

3

were filled with endosperms , the embryos began to develop quickly and continued until the ripening of the fruit .

当胚乳充满珠心组织时，胚开始迅速发育并 —直持续到果实成熟。

5

Styles united into a column ; fruit terete, ribbed when dry ; endosperm ruminate or rugose.

花柱合并成一柱状果圆柱状，干燥时用助材加固；胚乳嚼烂状或具皱纹。

6

7

At the early developmental stage, protein bodies were spherical, later, the protein bodies enlarged .

随着胚乳发育，蛋白体可以相互融合，扩大体积。

8

The chalazal parts of the endosperm containing free nuclei forms several lobes .

包含游离核的合点端胚乳部分形成几个裂片。

10

The PCD of starchy endosperm cells in wheat was a special form of PCD.

因此小麦淀粉胚乳细胞的 PCD 是一种特殊形式的 PCD 。

11

MEDEA (MEA), a master regulator of endosperm development , is known to be imprinted in the endosperm .

其中 MEDEA 基因是胚乳发育的主要调控基因，在胚乳中被印迹。

12

Cells in different parts of the endosperm vary somewhat in composition .

细胞在胚乳的不同部分其组成有所不同。

13

no formation of apoptotic bodies could be found and the dead starchy endosperm cell served as a reservoir .

不形成凋亡小体，死亡的淀粉胚乳细胞成为营养物质的储藏库。

14

In the F2 generations , pericarp thickness differ significantly among different endosperm genotype , not the color of kernel.

F2 代中，不同胚乳基因型间果皮厚度差异显著，但是颜色玉米籽粒的果皮厚度没有影响。

15

The results are as follows: the formation and development of the embryo and endosperm is in accord with the typical graminaceous plants .

结果表明：华山新麦草胚和胚乳的发育过程与一般禾本科植物基本相同。

17

Endosperm is not had or not be amylaceous shape .

胚乳无或不为淀粉状。

18

A seed consists of an embryo, a supply of food and one or more seed coats surrounding the young plant and its food supply.

种子含有胚、胚乳和一层或几层包在幼苗和它的胚乳外面的种皮。

19

When the embryo differentiated cotyledons , the haustorium cells gradually degenerated , then disappear.

胚分化出子叶时，胚乳吸器自合点端向珠孔端退化。

22

corn having kernels with a hard outer layer enclosing the soft endosperm .

颗粒中硬外壳里包围着软胚乳的玉米。

24

During seed development , coordinated developmental programs lead to the formation of the embryo, endosperm and seed coat .

种子发育过程中，协调发展的计划导致形成的胚胎，胚乳和种皮。

26

Seed : embryo curved, cotyledons enclosing the endosperm, radicle elongated .

种子：胚弯曲，子叶包围胚乳，胚根拉长。

27

embryo straight , cotyledons recurved, enclosing the endosperm .

胚直，子叶下弯，包围胚乳。

28

The nutritive tissue within seeds of flowering plants , surrounding and absorbed by the embryo.

胚乳开发植物种子内部的营养组织，围在胚胎周围并被胚胎吸收

29

The endosperm of the nut owes its marked degree of astringency to the tannins it contains .

坚果的胚乳由于存在丹宁，所以有显著的涩味。

30

endosperm copious; cotyledons linear , flat , radicle superior.

胚乳丰富线形，平的子叶，上位的胚根。

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