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primordia

美英

n.【生】原基
网络叶原基；原基体；原始形

复数：primordia

primordia

primordia

英-汉英-英网络释义

primordia

n.

1.【生】原基

1

The bract primordium with its axillary flower primordia is dome-shaped in the beginning and then elongates .

苞片原基及其腋生的花原基最初呈圆丘状，随后伸长。

2

Anther primordia are formed by early March , and composed of a protoderm and a central cell mass .

三月上旬，花药原体形成，由原始表层和中央细胞团组成。

3

Various parts of the proterogynous flower developed normally. The petal and stamen primordia were homologous.

花的各部分均发育正常，花瓣原基和雄蕊原基同源；

6

Changes of physiology and biochemistry before and after differentiation of floral primordia in cotyledons of cucumber seedlings .

黄瓜花原基分化前后子叶的生理生化变化。

7

PLA1 is expressed in developing leaf primordia , bracts of the panicle , and elongating internodes, but not in the shoot apical meristem .

PLA1 在发育中的叶原基、花序苞叶和伸长的节间表达，但在地上部顶端分生组织不表达。

8

Anther primordia are composed of the protoderm and the central cell mass in late September .

十月下旬时花药原体可分为原始表层与中央细胞团。

9

The nectary originates from the several outer layer cells of base of carpel primordia .

蜜腺起源于心皮原基基部外侧的几层细胞。

10

Inflorescence primordia occur at shoot apices in late February .

二月下旬，花序原体在枝顶出现。

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