Results obtained show that the palatable of these foods for group A is rice, paddy and maize in proper, and for group B is banana, sweet potato and apple.

• 实验结果表明，在A组中以大米的适口性最好，稻谷次之，玉米最差；在B组中则以香蕉的适口性最好，蕃薯次之，苹果较差。