| 1. | Effect of atonik on the cotton pollen gerination 对棉花花粉萌发的影响 |
| 2. | The preliminary research on cabbage pollens sprouting in vitro 甘蓝花粉萌发离体培养最佳蔗糖硼酸配方初探 |
| 3. | The highest rate of pollen germination is 15 . 4 % 经猬实花粉萌发实验发现猬实花粉萌发率最高只有15 . 4 。 |
| 4. | Pollen number and its germination rate of different chinese jujube cultivars 枣不同品种花粉量和花粉萌发率的研究 |
| 5. | Effects of boron , calcium , pesticide and germicide on pollen germination and tube growth of strawberry 钙和农药对草莓花粉萌发和花粉管生长的影响 |
| 6. | It is implicated in the uptake of calcium , the development of apical meristems , and pollen germination 它还与钙的吸收,顶端分生组织发育和花粉萌发有关。 |
| 7. | ( 3 ) the germination percentage of pollen was low , but the pollen of p . tricuspidata and p . quinquefolia could germinate on the surface of their stigmas , respectively . pollen tubes could grow into their styles ( 3 )地锦和五叶地锦的花粉萌发率较低,但人工辅助自交后,花粉可以在各自柱头表面正常萌发,花粉管可伸入花柱中。 |
| 8. | All the data above suggested that plc signaling pathway was present in lily and arabidopsis pollen and involved in signal transduction of extracelluar calmodulin to regulate the pollen tube growth 百合花粉plc的克隆及分析为plc存在并参与花粉萌发和生长提供了分子水平的证据,也使胞外cam的信号及传递假说开始有分子生物学方面的依据。 |
| 9. | Ecms associated with pollen tube growth include arabinogalactan proteins , extensin - like glycoproteins , proline - rich proteins , calmodulin , s - glycoproteins , pectins and those that specifically located in the ovary 与花粉萌发和花粉管生长相关的雌蕊胞外基质种类主要包括阿拉伯半乳糖蛋白、类伸展素糖蛋白、富含脯氨酸糖蛋白、钙调素、 s -糖蛋白、果胶以及子房的特异性物质等。 |
| 10. | The pollen grains with different ecological style of germinal apertures in length , width , length and width of lid , shape of lid and the extent of protuberances etc . , especially with several hollows could be the factors resulting in the different germination of pollen 在花粉群体的观察中发现:花粉萌发率最低的杰兔品种花粉粒中,有明显“干瘪”形状的花粉粒比例高达80 . 00 % 。 |