有性杂交

缩写：yxzj

拼音：yǒu xìng zá jiāo

解释：使不同种属或品种的雌雄两性的生殖细胞相结合。动物的有性杂交是通过交配产生新的一代﹐植物的有性杂交是用人工授粉的方法产生新品种。

更新时间：2024-10-05 23:39

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