stem section的例句大全

Study on the Technical System of Stem Section and Embryo Culture in Hybrid Hazelnut

平欧杂交榛茎段与胚培养技术体系的研究

it also relates to a stem section of a gramineous crop plant comprising at least one node.

本发明还涉及包含至少一个节的禾本科作物植物的茎段。

Phalaenopsis is a famous potted plant with high ornamental and economic value, the tissue culture of Phalaenopsis have been succeeded from the explants including seed, stem apex, stem section, root tip, leaf and flower peduncles, etc.

蝴蝶兰是观赏价值和经济价值很高的著名盆栽植物，用种子、茎尖、茎段、根尖、叶、花梗等外植体进行组织培养均获得了成功。

Regeneration of green plants by means of stem section culture on Dendrobium nobile Lindl

金钗石斛茎段培养再生绿色植株

Result: The inductivity of leaves was the highest about 87.5%, followed with the stem section and leafstalk;

结果：叶片的诱导率最高，为87.5%；茎段次之，叶柄较差；

The tissues cultures on stem apex bud and stem section with axillary bud of Taihang Chrysanthemum were studied.

对太行菊生长期间茎顶芽和带腋芽的茎段进行组培试验。

This is the section of the brain stem of Einstein.

这是爱因斯坦脑干的切片。

The hammer head is spherical, and the hammer stem is an elastic stem of which one section is a spring.

它由锤头、锤杆和手柄组成，锤头为球状，锤杆为有一段为弹簧的弹性杆。

results there are obvious microscopic characteristics section of stem and leaf epidermis of drymaria cordata.

结果荷莲豆茎横切面及叶表皮细胞有明显的显微特征.