Callose deposition in resistant and susceptible rice varieties under rice stripe virus stress .

水稻条纹病毒胁迫下抗,感病水稻品种胼胝质的沉积。

Phloem development and regulation of photosynthate transport : a pivotal role of a callose synthase .

韧皮部的形成和光合作用产物运输的调节：愈伤葡聚糖合酶的一个关键作用。

When pollen germinates on a stigma the growing pollen tubes deposit callose as small plugs , but if the plant is self-incompatible , tubes from its own pollen will deposit more callose , which then blocks the tube , preventing fertilization .

当花粉在柱头上萌发时，生长的花粉管产生少量胼胝质，但如果该植物是自交不亲和的，那么花粉管将产生比较多的胼胝质，可以阻塞花粉管来阻止受精。

Taichung 65 was employed to investigate the dynamic changes of callose in microsporogenesis and microgametogenesis of rice by using techniques of intact fresh anther epifluorescence microscopy , peg section epifluorescence microscopy , semi-thin section light microscopy , and tem .

利用活体荧光显微术，peg切片荧光显微术，半薄切片光学显微术和透射电镜观察了粳稻台中65小孢子形成和发育过程中胼胝质的动态变化。