| 释义 |
有性杂交yǒuxìng zájiāo使雌雄两性的生殖细胞相结合的杂交。动物的有性杂交是使不同种、属或品种的动物交配产生新的一代。植物的有性杂交是用人工授粉的方法使不同种、属或品种的植物产生新品种。{sexual hybridization; hybridization by which male and female reproductive cells are united. The sexual hybridization of animals is the mating of animals of different species, genera or strains to reproduce a new generation, while the sexual hybridization of plants is the use of artificial pollination to make plants of different species, genera or variety produce new varieties.} |