tube germination

Inhibition of N-ethylmaleimide ( NEM) to Pollen Germination and Tube Growth of Lily

NEM对川百合花粉萌发和花粉管伸长的抑制效应

The process of decorticated seeds germination and haustorium formation is as follws: sprouting protuberance ( tapered shape) formation of germ tube ( slightness) germ tube growing widely intumescence in proximal end attenuation in acropetal end.

去种皮种子的种子萌发和初生吸器形成为露白突起（圆锥状）芽管（细长）芽管增粗基部膨大顶端变细的过程。核型胚乳，胚乳发育中后期胚囊合点端存在胚乳吸器；

Cortical microtubules and spiny vesicles appear in the cytoplasm after germination of the pollen tube.

花粉萌发后,细胞质中出现周质微管和被刺小泡,此期细胞器的变化不明显.

Pollen grain germination and tube growth were investigated in intergeneric crosses between Brassica species and O.

本文对诸葛菜和芸苔属属间杂交的花粉粒萌发和花粉管生长情况进行了研究.

Effects of different nickelous compounds on pollen germination and tube growth of fruit trees

不同镍盐对果树花粉萌发及花粉管生长的影响