花粉

Result:The pollen is morphologically oblate, suboblate, spheroidal and prolate. The external sculpture is commonly reticulate, striate and echinulate.

结果：其花粉多为扁球形、近球形、三角形、四角形等；萌发孔为三孔沟、三沟、散沟等；外壁纹饰多为网状纹饰、条状纹饰、刺状纹饰。

Study on the pollen morphology of Chinese Elaeocarpaceae.

标题 国产杜英科花粉形态的研究。

Study on the pollen morphology of Chinese Elaeocarpaceae.

Title 国产杜英科花粉形态的研究。

After the fusion-treated protoplasts were cultured in BH3/EME medium for 2 days, pollen tube growing protoplasts were observed.

融合后的原生质体培养于BH3/EME培养基中。2天后，观察到花粉管生长现象。

Bee pollen induced 25% of anti-estrogenic properties while no estrogenic activity was found.

蜂花粉诱导25％的抗雌激素活性，而没有雌激素的属性是创立。

A study on the pollen morphology in Trochodendron, Tetracentron and Euptelea.

Title 昆栏树属、水青树属和领春木属花粉形态的研究。

The article report the variations in maize seed protein content and components are effected by introducing exogamous DNA from soybean through the pollen-tube pathway, and the maize was selfpollination in 2-3 years.

文章摘要：报道了采用花粉管通道法转大豆DNA的玉米在自交选育2～3年后。玉米籽粒中的蛋白质含量变化。

T2 plants of the 2 transgenic plants are analyzed by PCR and positive plants are gained which shows the exogenic gene can inherit generations.

充分利用分子生物学证据证明了花粉管通道法转化大豆的可行性。

Exosporium See pollen.

花粉外壁：参见 pollen。

Filaments connate; anthers very large, decurrent to base of column, apex acuminate; pollinia 2 per pollinarium, slender, falcate, pendulous.

花丝合生花药柱状，先端渐尖的非常大，下延的至基部；花粉块2 每pollinarium，纤巧，镰刀形，下垂。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。