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济薯12号是山东省农科院作物所1985年用鲁薯1号作母本,济78075作父本杂文选育而成。该品种蔓绿、较短、分枝多,皮色黄,肉色淡桔红。生长势旺,抗旱性强,丰产性好,适应性广,结薯早,膨大块,夏薯增产尤为突出。 1990年10处试验,春薯平均亩产3606.9公斤,比徐薯18和北京553分别增产54.3％和89.3％,夏薯鲜薯亩产2937.5公斤,分别增产124.3％和135％;1991年13处试验,春薯平均亩产鲜薯2453.2公斤,比徐薯
Jishu 12 is a crop of Shandong Academy of Agricultural Sciences in 1985 with Lushu 1 as the mother, Jinan 78075 for the father of the sibling breeding. The variety vine green, shorter, more branches, skin yellow, flesh pale orange. Grow vigor, strong drought resistance, high yield, good adaptability, tuber early, large dilatation, summer potato yield is particularly prominent. In 1990, the average yield per mu of spring sweet potato was 3606.9 kilograms, an increase of 54.3% and 89.3% respectively compared with that of Xushu 18 and Beijing 553, while that of sweet potato and fresh potato was 2937.5 kilograms, an increase of 124.3% and 135% respectively; in 1991, 13 Test, the average yield per mu potato spring 2453.2 kg, more than the sweet potato