芸苔

Brassica rapa, a dicot, is an annual herb that is not native to California but was introduced from elsewhere and naturalized in the wild.双子叶植物芸苔（Brassica rapa）是一种一年生草本植物，它不是加利福尼亚州特有的，而是从其他地方引入并在野外自然化的。 It is a plant widely cultivated as a leaf vegetable, a root vegetable, and an oilseed.它是一种广泛种植的植物，包括叶类蔬菜，根类蔬菜和油料种子。 Its roots can be eaten raw or cooked as a vegetable, and the tops are used as potherb like spinach.它的根可以生吃，也可以作为蔬菜煮熟，其顶部像菠菜一样用作野菜。 The roots are also grown for feeding to livestock during fall and winter.在秋天和冬天，还可以长出根来喂牲畜。 Accidentally, Brassica rapa is closely related to Arabidopsis, and generates relatively large amounts of nectar from its much larger nectaries.偶然地，甘蓝型油菜与拟南芥密切相关，并且从其更大的蜜腺中产生相对大量的蜜蜜。