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“徐引一号”果脯山芋,是徐州农科所最新开发的食用型水果山芋优良新品种。今年春季我镇靖集村引进连片种植60亩,获得了丰产丰收,平均亩产3800公斤,亩纯收入1600元。现将该品种特征特性及高产栽培技术措施介绍如下: 1 品种特征特性(1)特征该品种薯块为纺缍形或球形,薯皮淡黄色,肉质黄白色,生食甘甜爽口,甜脆无渣,熟食口味软甜清香。该品种单株结薯3-4个,单株平均结薯1.3公斤。茎蔓长70-100厘米,叶为心脏形,茎蔓及叶片呈浅紫绿色。
“Xu lead one” sweet potato, is the latest development of Xuzhou Institute of edible fruits of good new varieties of potato. In the spring of this year, the town of Jingji Village introduced a contiguous planting of 60 mu and obtained a bumper harvest with an average yield of 3,800 kg and a net profit of 1,600 yuan per mu. Now the characteristics of the varieties and high-yielding cultivation techniques and measures are described as follows: 1 Variety characteristics (1) Characteristics The variety of tuberous spatula or spherical, sweet yellow flesh, yellow and white meat, sweet and refreshing raw, crisp and no residue , Delicacy sweet delicacy. The varieties of plant tubers 3-4, the average individual tubers 1.3 kg. Stems grow 70-100 cm long, leaf-shaped heart, stems and leaves were light purple green.