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辽宁省农业科学院花卉研究所研究员张道旭和丁慧清等科技人员,采取人工杂交和辐射处理相结合的育种方法,精心选育成功抗寒绿化菊系列新品种29个,具有国内先进水平,深受园林绿化部门和花卉爱好者的称赞,并荣获多项奖励.抗寒绿化菊系列新品种,具有主茎直立、株形紧凑、枝繁叶茂、形态美观、开花较早、花期较长、花数繁多、花色配套、香味浓郁等多种特点,而且还抗倒、抗病、抗虫、耐干旱、耐瘠薄、耐盐碱,并能自然成形,自然越冬.其抗寒性极为突出,可抗御-35℃
Liaoning Academy of Agricultural Sciences researcher Zhang Daoxu and Ding Huiqing and other scientific and technological personnel of flowers, artificial hybridization and radiation treatment by combining breeding methods, careful selection of successful new series of cold-resistant green chrysanthemum 29, with the advanced domestic level, by the landscaping Departments and flower enthusiasts praise, and won a number of awards. Cold hardy green chrysanthemum series of new varieties, with the main stem erect, plant compact, lush foliage, beautiful appearance, early flowering, longer flowering, a large number of flowers , Color matching, aroma and other characteristics, but also anti-down, disease resistance, insect resistance, drought resistance, barren resistance to salt, and natural forming, natural winter. Its extreme cold resistance, 35 ° C