词汇 | self-compatible |
释义 | self-compatible adjective biology specializeduk /ˌself.kəmˈpæt.ə.bəl/ us /ˌself.kəmˈpæt̬.ə.bəl/ A self-compatible plant has seeds that can develop into a new plant after joining with a male cell from the same plant, rather than a different one: (植物)自花授粉的,自交亲和的 Scientists are trying to develop self-compatible almond trees that will not require bees for fertilization.科学家们正在努力培育无需蜜蜂授粉的自花授粉杏树。 These flowers are self-compatible, so they can be fertilized by their own pollen. Compare self-incompatible Self-compatible fruit trees set fruit without the need for pollen from another tree. The development of self-compatible varieties of sweet cherry has been one of the main objectives of this breeding programme. Plant reproduction anther asexual reproduction asexuality asexually barrenness breeder chasmogamous endosperm germinate palynology pistillate placentation pollinate pollination self-incompatible self-pollination sexlessly siltation sporangium stamen |
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