| 1. | The uses of self - incompatibility genes on chinese cabbage 大白菜自交不亲和基因的利用 |
| 2. | High - yield seed collecting technique of self - bred sterile line chinese cabbage 不结球白菜矮脚黄自交不亲和系选育及繁种技术的研究 |
| 3. | The time and space relations on the glycoprotein forming from self - incompatibility style of shatinyu 沙田柚自交不亲和花柱糖蛋白产生的时空关系 |
| 4. | It can be concluded the cross - incompatibility was taken placed on the surface of stigma 由此认为,地锦与五叶地锦的杂交不亲和为柱头不亲和类型。 |
| 5. | Studies on breeding and seed reproduction technique of aijiaohuang self - incompatible line in non - heading chinese cabbage 大白菜自交不亲和系小株采种高产技术 |
| 6. | Improvement of seed setting percentage of cabbage self incompatibility line by spraying fertilizers in an ex - root way 根外追肥对提高甘蓝自交不亲和系结实率的效果 |
| 7. | Most plants are hermaphrodite , but have mechanisms such as self - incompatibility that promote allogamy 许多植物是雌雄同体的,但它们存在自交不亲和的机制,从而促进异花受精。 |
| 8. | Although these phosphorylation sites are silent in the signaling of self - incompatibility , it possibly play roles in other biological processes . 4 尽管在自交不亲和中磷酸化位点可能没有发挥作用,但它们有可能参与其西南农业大学硕士学位论文摘要它的生物学反应。 |
| 9. | Abstract : in recent years certain progess in brassica signaling was reviewed about some self - compatibility - related genes such as srk , slg , scr , arc1 , thl1 and thl2 . meanwhile , molecular mechanism in brassica self - compatibility signaling was reviewed , including its action models 摘要综述了近年来在芸薹属植物自交不亲和信号转导途径中相关基因的研究进展,同时对其自交不亲和信号转导途径中的分子机制作一阐述。 |
| 10. | However , only did a few pollen germinate in inter - specific hybridization between cerasus fruticosa and c . avian and many pollen tubes are crosswise on stigma and couldn " t penetrated into style . although a few pollen tubes entered , they couldn " t continue to grow due to accumulation of callosity in pollen tubes . in view of above - mentioned results , the irregular growth of pollen was the main reason to cause the incompatibility of distant hybridization between cerasus fruticosa and c . avium 而草原樱桃与欧洲甜樱桃种间杂交授粉后花粉在柱头上虽少量萌发,但花粉管在柱头上横向生长,或盘绕,扭曲不能伸入花柱;个别进入花柱的花粉管先端因沉积胼胝质而中途停止伸长未能进入子房到达胚珠,从而说明这种杂交授粉后花粉管的不正常行为是导致草原樱桃与欧洲甜樱桃远缘杂交不亲和的主要原因。 |