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高产早熟双季甘薯新品种——红心王二号该品种茎叶均为绿色，叶形近三角形，薯蔓短，平均蔓长７５厘米，节间２～３厘米，基部分枝多，株型匍匐，薯块表皮红色，肉浅红色，纺缍形，表面光滑，萌芽性好，薯块整齐，结薯集中，春薯单株２～３块，夏薯单株６～１０块，生育期...
High yield and early maturity double season sweet potato variety - Hongxin Wang II The variety of stems and leaves are green, nearly triangular leafy, short tubers, the average vine length of 75 cm, 2 to 3 cm internodes, the base of more branches, plant type Creeping, tuber red skin, meat red, spiraled, smooth surface, sprouting good, tidy tubers, tubers focus on spring sweet potato plant 2-3, sweet potato plant 6 to 10, the growth period ...