What are the main varieties of colored sweet potato? Detailed characteristics of each variety

Sweet potato is also called sweet potato, and people today have a very strong awareness of health and wellness, so various colored sweet potato varieties have begun to attract people's attention. Among the currently more popular ones is the purple variety, so what other main varieties of colored sweet potato are there? Let's take a look below.

1. Five-colored sweet potato - Jingbian

This variety is a crossbred mutant of Jingshu No. 1, hence it is called "Jingbian." Its yield is medium, about 1500-2000 kg per mu, and it has the characteristics of moisture tolerance and fertilizer tolerance. The skin is pink, and the flesh is pink with a slight purple center (from the inside out, the colors are: purple, red, yellow, white, and pink, five colors). It has high sweetness and good quality, and is a new edible-type variety.

2. Purple sweet potato - Jingshu No. 6

Among the Jingshu series varieties, its characteristics are the most obvious: the skin and flesh are both purple, the color is bright, the sweetness is high, the quality is good, the yield per mu is 1500-2000 kg, and the dry matter rate is high. This variety is mainly used for deep industrial processing and can be processed into sweet potato chips, preserved sweet potato, and so on; the color is bright and natural, with no need to add extra coloring; it can also be made into beverages, refined into pigment, and so on.

3. Red sweet potato - Double-season Short-vine Red Heart King

The skin is pink, and the flesh is red. The yield is extremely high, and it can be planted twice a year, with each crop yielding more than 2500 kg, and the double-season total can reach more than ten thousand jin. It is suitable for protected cultivation in early spring.

4. Pink sweet potato - 138

This variety is the most widely planted variety in the Beijing area. The flesh is pink, and it is a fresh-eating variety. The yield is 1750-2250 kg, and the dry matter rate is medium.

5. Orange-red sweet potato - Xushu 55-2

The skin is yellow, and the flesh is orange-red. It has a relatively high sugar content, and its taste and quality are excellent. It is suitable for roasting and steaming. The tuber shape is long and hammer-shaped, the tuber size is uniform, the yield per mu is 2500-3000 kg, and it is storage-tolerant and disease-resistant.

In summary, have you ever tried growing any of these colored sweet potato varieties? In terms of taste, which one do you think is the sweetest?

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