果肉颜色是由类胡萝卜素和花青素两者所造成的.Fruit flesh color involves the production of both carotenoids and anthocyanins.糊粉层中花青素的形成涉及到许多基因.Many genes are involved in the formation of anthocyanin pigments in the aleurone.PAL活性和花青素含量上升.PAL ac...
Kaspar had spoken know-ledgeably about the state of agriculture in Europe.卡斯帕对欧洲农业状况发表了一番颇有见地的见解。He is one of the most wanted criminals in Europe.他是欧洲最重要的通缉犯之一。Physical and ideological barriers had come down in Eastern E...