宁夏六盘山（隆德）花卉研究所温室大棚内，工作人员在给生长的切花百合拔除杂草(3月8日摄)。近日，宁夏六盘山（隆德）花卉研究所的工作人员在温室内栽种下首批切花百合的原原种。据了解，我国切花百合栽培历史短，育种及种球繁育工作滞后，每年使用切花百合商品种球近1.5亿至2亿球，其中95%以上的切花百合商品种球依赖进口，剩余5%的切花百合商品种球归根结底也是源自国外。据介绍，繁育切花百合商品种球分三个阶段：第一阶段是从组培脱毒苗生产到原原种；第二阶段用原原种通过包埋扩繁到获得小籽球；第三阶段从小籽球通过大田培育成商品种球。自2011年起，宁夏六盘山（隆德）花卉研究所与中科院寒旱所合作开展切花百合商品种球的国产化工作。第一阶段和第三阶段的工作已经完成，目前正在进行第二阶段的技术研究，2013年底有望将三个阶段贯通。新华社发（李然 摄）      Distributed in liupanshan(lund)Institute of flower greenhouses,Staff weeds grow in to the cut flowers of lily(March 8 is taken).In recent days,Distributed in liupanshan(lund)Institute staff within the greenhouse flowers grow under the first batch of cut flower lilies of the original species.We have learned,Cut-flower lily cultivation history is short in our country,Lag in breeding and breeding and balls,Use of cut-flower lily goods every year ball nearly 150 million to 200 million,More than 95% of cut lily commodity imports ball,The ball in the final analysis, is the remaining 5% of cut lily goods from abroad.According to introducing,The breeding of cut lily commodity bulb in three stages:The first stage is from virus-free seed production to the original species;The second phase in the original foundation seed by embedding propagation to get small seed balls;The third stage from seed ball ball through a field to develop into commodities.Since 2011,,Distributed in liupanshan(lund)In collaboration with cas cold dry flower institute cut-flower lily goods ball localization work.The first stage and the third phase of the work has been completed,Research is currently in the second stage of the technology,At the end of 2013 is expected to connecting the three stages.Xinhua hair(Li Ran perturbation) 

    这是在宁夏六盘山（隆德）花卉研究所冷藏的进口切花百合商品种球（3月8日摄）。新华社发（李然 摄）     It is distributed in liupanshan(lund)Institute of refrigeration of cut-flower lily import the flowers of the ball(March 8 is taken).Xinhua hair(Li Ran perturbation)

    工作人员在宁夏六盘山（隆德）花卉研究所查看切花百合的组培脱毒苗（3月8日摄）。新华社发（李然 摄）     The staff distributed in liupanshan(lund)Virus-free seed institute view of cut lily flowers(March 8 is taken).Xinhua hair(Li Ran perturbation)