Interpretation of sweetpotato: sweet potato.
Sweet potatoes are also known as sweet reserves, sweet potatoes, Zhu yam, golden potatoes, Fan Ru, red yam, yucca potatoes, yams, groundnuts, sweet potatoes, sweet potatoes, sweet potatoes, sweet potatoes, white potatoes, a goose, moe sweet potatoes.
Annual herb, underground part with rounded, elliptic or fusiform tuberous roots, stems procumbent or ascending, occasionally twining, multi-branched, leaf blade shape, color often varies according to varieties, usually broadly ovate, petiole of different lengths, cymes axillary, capsule ovate or oblate, 1-4 seeds, usually 2 seeds, glabrous.
Fava is native to South America and the Greater and Lesser Antilles, and is widely cultivated in tropical and subtropical areas throughout the world, and is commonly cultivated in most areas of China.
Sweet potato is a high-yield and adaptable food crops, and industrial and agricultural production and people's lives are closely related. In addition to the tuber for staple food, but also food processing, starch and alcohol manufacturing industry is an important raw material, roots, stems and leaves are excellent feed.
Morphological features:
Annual herbs, the underground part of the root with round, oval or fusiform tubers, the shape of the root, skin color and flesh color varies according to varieties or soil.
Stem procumbent or ascending, occasionally twining, much branched, terete or angular, green or purple, sparsely pilose or glabrous, stem nodes prone to adventitious roots.
Leaf blade shape and color often vary according to varieties, also sometimes on the same plant with different leaf shape, usually broadly ovate, lobes broadly ovate, triangular-ovate or linear-lanceolate, leaf blade base cordate or nearly truncate, apical acuminate, sparsely pilose or nearly glabrous on both surfaces, leaf color has a strong green, yellow-green, purple-green, etc., the color of the terminal leaf is one of the characteristics of varieties; petiole length varies, long 2.5-20 cm, sparsely pilose or glabrous.