meristems

It is implicated in the uptake of calcium, the development of apical meristems, and pollen germination.

它还与钙的吸收, 顶端分生组织发育和花粉萌发有关.

These two growth processes involve different meristems.

这两个生长过程涉及不同的分生组织。

LEAFY is an important regulator of floral meristems genes in higher plants.

LEAFY同源基因是高等植物花的分生组织分化的重要调节基因。

Sufficient plantlets of regeneration were produced within 3~ 6 weeks induced and culture from apical meristems.

将海岛棉茎尖分生组织经过3～6周的诱导、继代培养生长后，可以形成足够量的再生植株。

Sufficient plantlets of regeneration were produced within 3 ~6 weeks induced and culture apical meristems.

将海岛棉茎尖分生组织经过3～6周的诱导、继代培养生长后,可以形成足够量的再生植株.

Primary growth Growth derived solely from meristems present in the embryo, i . e . apical meristems.

初生生长:指完全起源于胚芽分生组织即顶端分生组织的生长.

They are located in tissues ( the apical meristems ) at the growing points of roots and stems.

它们位于根和茎的生长点组织 ( 顶端分生组织 ) 中.

This indicates that additional gene ( s) participate in the development of branch and floral meristems.

这表明存在其它的基因参与穗分枝和花生分生组织的发育。

The shoot meristems were transformed. But no plants were positive, according to PCR results. 6.

对茎尖进行了转化，只获得抗性植株，但未检测到PCR阳性植株。