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          Potato variety green potato No.9

          2018/10/22      view:

                  Potatoes are of high nutritional value. Generally, ingredients in fresh potatoes include: starch 9-20%, protein 1.5-2.3%, fat 0.1-1.1%, crude fiber 0.6-0.8%.Nutrients in 100g potatoes: 66-113J calories, 11-60mg calcium, 15-68mg phosphorus, 0.4 ~ 4.8mg iron, 0.03-0.07mg thiamine, 0.03-0.11mg riboflavin, 0.4-1.1mg niacin.

                  In addition, potato tubers contain carotene and ascorbic acid not found in cereal grains.From a nutritional point of view, it has more advantages than rice, flour, can supply human body a lot of heat, can be called "perfect food".Potatoes contain large amounts of carbohydrates, as well as protein, minerals (phosphorus, calcium, etc.) and vitamins.It can be used as staple food, or as vegetable food, or as auxiliary food, such as chips, chips, etc., as starch, vermicelli, etc., as wine or as feed for livestock.

                  No. 9 sweet potato belongs to the medium and late mature variety, whose growth period is about 120 days from seedling to maturity.About 89.3cm tall, erect, branching, vigorous growth, luxuriant foliage, stem green with brown, base purplish brown, leaves dark green, compound leaves erect, medium size, leaf margin flat, corolla purple, natural fruiting less.The tuber is long and round, with red skin and yellow flesh. After maturity, the epidermis has reticulation, red veins along the vascular bundle, and the eyes are short and shallow.Fresh potato starch content 19.76%, dry matter 25.72%, vitamin C23.03 mg / 100g, reducing sugar 0.253%.Fresh tuber quality good, suitable for processing whole powder and chips, also suitable for steaming.

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