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西薯1号是西昌学院选用凉薯97/S033349亲本杂交组合选育出的中晚熟马铃薯新品种,该品种2009年参加四川省区试预试,鲜薯平均单产23 055kg/hm2,比对照米拉增产40%,增产达显著水平,居中晚熟组第1位;2010年参加四川省区试,鲜薯平均单产21 435kg/hm2,比对照米拉增产23%,增产达显著水平,居中晚熟组第3位;2011年参加四川省区试,鲜薯平均单产22 410kg/hm2,比对照米拉增产6.3%,增产达极显著水平,居中晚熟组第2位。西薯1号具有抗晚疫病、较抗病毒病、生长势强、结薯集中的优点,且品质十分优异,其淀粉含量高、还原糖含量极低,综合农艺性状好,高产攻关试验验收测产,单产为46 905kg/hm2,同时大面积高产示范栽培获得成功。
Xishuang No.1 was a middle-late maturing potato variety selected by Xishchang College with the hybrid combination of sweetpotato 97 / S033349. The variety was used for the pre-test in Sichuan Province in 2009, and the average yield of fresh potato was 23 055kg / hm2, Pull yield increase of 40%, an increase of production reached a significant level, the middle late group 1; in 2010 to participate in the trial in Sichuan Province, the average yield of fresh potato 21 435kg / hm2, 23% more than the control mirala yield increased significantly, No. 3; in 2011 to participate in the trial in Sichuan Province, the average yield of fresh potatoes 22 410kg / hm2, increased 6.3% than the control Mira, increase production reached a very significant level, the middle late group 2. Xishu 1 has anti-late blight, anti-virus disease, strong growth potential, potato concentration advantages, and the quality is very good, high starch content, low reducing sugar content, comprehensive agronomic traits, high yield test test test Yield, yield of 46 905kg / hm2, at the same time large area high yield demonstration cultivation success.