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Anonymous users2024-02-13Root. Sweet potato belongs to root vegetables, is one of the other names of the leguminous plant jicama, also known as sweet potato, sweet potato, but mostly refers to the leguminous plant cold potato with a wider cultivation range. Sweet potatoes contain a lot of sugar, protein, various vitamins and minerals, carotene and vitamin C, which can be supplemented with certain nutrients after eating.
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Anonymous users2024-02-12According to the morphological structure of sweet potatoes, the product organs of the administration are the parts and structures of the roots of the plant, so the sweet potato is the root of the plant, not the stem.
1. Organizational structure of sweet potato.
Botanically speaking, sweet potatoes have various forms of plants: roots, stems, leaves, flowers, seeds.
Roots: There are three kinds of roots of sweet potatoes, namely fibrous roots, firewood roots and tuber roots, which are grown in the soil, among which the tuber roots are the common sweet potatoes in our daily life; Due to the different varieties, the skin and flesh of the tuber root will have different colors, the color of the skin is generally white, yellow, and purple, and the color of the meat is generally white, yellow, orange, red, purple and other colors.
Sweet potato root - tuber root.
Stems: The stems of sweet potatoes are vine-like and spread outward along the ground as they grow; The stem of the sweet potato is divided into sections, and each section has a node at the joint, on which sweet potato leaves will grow, and roots will also grow. The stems of sweet potatoes have very thick fibers, which are relatively thick and hard, and the skin is green, and some have purple spots.
Sweet potato stalks. Leaves: Depending on the variety of sweet potato, the leaves will have different shapes, including mountain-shaped, triangular and heart-shaped; The leaves of sweet potatoes are generally dark green in color, and the slightly tender leaves are light green, and some leaves will have some purple markings; Like all leaves, sweet potato leaves have distinct veins.
Sweet potato leaves. Flowers: When the sweet potato enters the reproductive growth stage, the sweet potato will bloom, the sweet potato flower is in the shape of a trumpet, and the color of the flower will be different for different varieties of sweet potato.
Sweet potato flowers. Seeds: To be exact, this is the fruit of a sweet potato, which is flat in shape, reddish-brown in color, without fluff or anything like that, and relatively smooth.
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Anonymous users2024-02-11Rhizome. Sweet potato is a round, oval or spindle-shaped root in the underground part, sweet potato is a high-yield and adaptable food crop, in addition to the staple food, it is also an important raw material for food processing, starch and alcohol manufacturing industry, and the roots, stems and leaves are excellent feed. Early-to-medium-maturing varieties are harvested at the end of August and early September, and late-maturing varieties are harvested from mid-October.
The latest harvest period is before the frost, and it is forbidden to harvest in rainy weather. <
Rhizome. Sweet potato is a round, oval or spindle-shaped root in the underground part, sweet potato is a high-yield and adaptable food crop, in addition to the staple food, it is also an important raw material for food processing, starch and alcohol manufacturing industry, and the roots, stems and leaves are excellent feed. Early-to-medium-maturing varieties are harvested at the end of August and early September, and late-maturing varieties are harvested from mid-October.
The latest harvest is before the frost. Rainy harvesting is prohibited. When harvesting, it is necessary to dig, load, transport and unload lightly to prevent the potato peel and potato pieces from being bruised.
The storage temperature is required to be 10-15, the relative humidity of the air is 85%-90, and the storage place should be clean and hygienic, and the rodent and poison prevention work should be done. At the same time, it is necessary to have heat preservation measures to prevent frostbite and squeezing, and pay attention to ventilation and heat dissipation.
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Anonymous users2024-02-10Sweet potatoes are rhizome-like plants with edible tubers. Although morphologically similar to a potato, sweet potatoes and potatoes hail are different from plant species, nutrients, and growing environments. Sweet potatoes are rich in nutrients such as starch, cellulose, vitamins and minerals, making them a relatively healthy food.
In fact, it is very simple to make sweet potato flour in every household in our hometown: choose a sweet potato with a lot of pulp, grind it with a refiner, put it in a filter (large cotton gauze can also be used) and filter it with water, catch the slurry water with a bucket, let the starch precipitate, pour out the water every day, add water and stir the starch repeatedly (repeated for three or four days), and finally the precipitation will have a white starch, which can be used to make vermicelli, or dried to make dry starch (very good preservation)!
The food eaten daily is mainly roots or stems, mainly depending on whether there are roots on the part of the food, such as potatoes, which are smooth and have no fibrous roots or root hairs on them, which are tubers. Sweet potatoes, which have roots on them, eat roots, and radishes, which have root hairs on them, eat roots. Garlic and green onions have root hairs on the tail, and they are fibrous roots, and there are no root hairs on garlic, so garlic and green onions eat stems.
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