| 1. | The polar and egg nuclei of the female gametophyte are genetically identical .
雌配子体中的极核和卵核遗传上是同一的。 |
| 2. | The female gametophyte is represented by the embryosac , the archegonia being absent
雌性配子体存在于胚囊中，颈卵器缺失。 |
| 3. | The female gametophyte is reduced , but larger than in angiosperms ; it is not autotrophic
裸子植物的雌配子体简化，但较被子植物体的体积大，不能自养。 |
| 4. | The megasporogenesis and microsporogenesis of phytolacca acinosa roxb . and formation of its male and female gametophytes
商陆大小孢子的发生和雌雄配子体的形成 |
| 5. | In order to explore the seedless mechanism of ponkan ( citrus reticulata blanco ) , new seedless ponkan cultivar lipeng no . 2 and common seedy ponkan cultivar were used as materials for observing fertility and compatibility of male and female gametophyte
摘要为系统探明?柑无核发生的机制，以无核?柑新品种丽? 2号和普通有核?柑为试材，对雌雄配子体的育性和亲和性进行了观察。 |
| 6. | Several vegetative clones of male or female gametophytes of u . pinnatifida has been induced and parthenogenesis of female gametophytes has been observed . 90 % of the gametophytes can grow into young sporophytes one month after fertilization . no staining background of either lacz or gus was found in different tissues of u . pinnatifida
进行裙带菜配子体孤雌生殖、孤雄生殖和雌雄受精的再生途径实验，结果没有得到孤雄生殖的裙带菜，孤雌生殖的效率低、时间长且发育不正常，雌雄受精的再生途径一个月左右90 %以上的雌配子体都正常萌发成幼孢子体。 |
