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 .
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 .
