一、品种来源及突出特点天精3号菜枸杞新品种是河北科技示范学院采用生物染色体工程技术培育的养生保健蔬菜新品种,是养生保健蔬菜中的珍品。该品种具有强大的染色体倍性优势,比二倍体对照品种宁杞菜1号增产131.1%;蛋白质含量40.76%(干基);必需氨基酸总量比对照昌选1号、宁杞菜1号、杭州大叶分别高15.4%、36.5%、11.4%;氨基酸总量比昌选1号、宁杞菜1号、杭州大叶分别 First, the source of varieties and outstanding features Tianjing No. 3 wolfberry new varieties of Hebei Science and Technology Model Institute is using biological chromosome engineering technology to cultivate new varieties of health care vegetables, health care vegetables in the treasures. The variety has a strong ploidy advantage, than the diploid varieties Ningqi Cai 1 131.1% yield; protein content of 40.76% (dry basis); the total amount of essential amino acids compared Chang selection No. 1, Ning Qi Cai 1 , Hangzhou big leaves respectively 15.4%, 36.5%, 11.4%; total amino acid Changchang No. 1, Ning Qi Cai 1, Hangzhou big leaves respectively