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为了促进金盏花产业的可持续发展,选育出了适宜西北内陆干旱区种植的金盏花新品种,从2002年开始选育的金盏花新品种“陇菊1号”(原代号FL-2)于2012年12月通过了甘肃省农作物品种审定委员会的认定。FL-2为典型的杂交品种,植株健壮,分枝数多,鲜花产量2 978.90~3 812.25kg/667m2,叶黄素含量11.09~13.85g/kg,色素产量为5.51~8.31kg/667m2,抗金盏花叶斑病,适于甘肃省沿黄灌区及河西地区种植。
In order to promote the sustainable development of marigold industry, bred new varieties of marigolds suitable for planting inland arid regions of northwest China. The new varieties of marigolds, “Longju No. 1” The original code FL-2) passed the approval of Gansu Provincial Crop Variety Approval Committee in December 2012. FL-2 is a typical hybrid. The plants are robust with many branches. The yield of fresh flowers is 2 978.90 ~ 3812.25kg / 667m2, the lutein content is 11.09 ~ 13.85g / kg and the yield of pigment is 5.51 ~ 8.31kg / 667m2. Calendula leaf spot, suitable for planting in Yellow River Irrigation Area and Hexi area of Gansu Province.