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双季短蔓红心薯是从52—7品种变异株中优选而成的品系。 特征特性:栽后90天平均亩产鲜薯3420公斤,在同一块地上,一年可种两季。一般7月中旬可收获上市。7月底前收获后可再栽一茬。含可溶性糖18%,生食脆甜。熟食软甜,烘干率15%~20%。抗根腐病、茎线病。该品种红皮浅红肉,茎
Two-season short-red heart sweet potato from 52-7 varieties of mutant strains from the preferred. Characteristics: After transplanting 90 days average mu produce fresh potato 3420 kilograms, in the same piece of land, one year can grow two seasons. Generally available in mid-July listing. Harvest after the end of July can be planted a crop. 18% soluble sugar, raw crisp sweet. Soft cooked sweet, drying rate of 15% to 20%. Resistant to root rot, stem line disease. The variety of red skin light red meat, stems