self - pollination的用法和样例：
例句
- Study on the Activity of Protein Kinase in the Process of Pollination in Self-Incompatible Brassica oleracea L.
自交不亲和甘蓝授粉过程中蛋白质磷酸化活性研究。 - Selfing is inhibited by genetic self incompatibility and also by the fact that within a single flower the stigma is receptive before the anthesis are ready to shed pollen.
由于遗传上的自交不亲和性以及花中柱头只能在花粉准备撒粉以前接受花粉，因而防止了自交。
