Sweet potato and sweet potato are both sweet potatoes. The difference is that the skin color is different. The skin of sweet potato is light yellow and the skin of sweet potato is purplish red. They are annual herbs. They are a kind of food crop with high yield and strong adaptability. People mainly eat their roots. They are widely distributed in tropical and subtropical areas and are important raw materials for starch and food processing. Growth habits of sweet potato sweet potato likes temperature, is afraid of cold and is not resistant to cold. It is suitable to grow in tropical and subtropical areas. The appropriate temperature can promote the good growth of plants and ensure the number of root blocks.
Sweet potato likes light, bears drought and has strong adaptability. It is a short sunshine crop. It has high requirements for light energy. Sufficient sunlight can promote its flowering and allow it to accumulate more nutrients.
Sweet potato has good acid and alkali resistance and strong adaptability to soil environment. It has developed roots and strong fertilizer absorption ability. It is suitable to grow in places with deep soil layer, loose soil and good soil quality. （GanShuHeGongShuYouShenMeOuBie）