论文部分内容阅读
丰产1号该品种以脱毒徐薯18为母本,双高868为父本,经有性杂交选育而成。其薯叶绿色,心脏形,叶脉紫色,薯皮紫红色,薯肉白色。于96、97年在山东省长清县、泰安市、济宁市、菏泽市及河南省、河北省等多处布点种植试验,并由省内外薯类育种专家大田验收表明,其鲜薯含淀粉量为26%,出干率为39.5%,秧长1～1.2米,一般亩产6800～8000公斤,对照比双
Fengshu 1 The variety of detoxification Xushu 18 as the female parent, double height 868 as the male parent, the sexual cross after breeding. Its potato leaves green, heart-shaped, purple veins, sweet potato flesh, white flesh. In 96, 97 years in Shandong Province Changqing County, Tai’an City, Jining City, Heze City and Henan Province, Hebei Province and other distribution plantation test, and by the province outside the potato breeding experts Daejeon acceptance showed that the fresh potato starch The amount of 26%, out of the rate of 39.5%, seedlings grow 1 to 1.2 meters, the general yield 6800 ~ 8000 kg, compared with double