新疆2种粉苞苣属植物的引种和生物学特性研究

【作者】 张瑞麟； 冯大千； 周桂玲； 李红英； 王磊； 薛建鹏；

【机构】 新疆农业大学园艺学院； 新疆农业大学林学院；

【摘要】 粉苞苣属(Chondrilla juncea L．)植物是一种抗性很强的野生植物,主要分布在我国新疆。通过粉苞苣的生境调查、引种驯化和生物学特性的研究,探讨了粉苞苣的生长习性、繁殖规律和对栽培环境的适应性。粉苞苣属主要分布于砾石地和沙地,花期长,抗旱,耐瘠薄,自播力低,主要通过根蘖繁殖。粉苞苣是优秀的野生花卉,它既是构成多样化的生态环境和自然植被的重要组成部分,同时也是研究和培育花卉新品种的重要种源和进行园林绿化的优秀材料,是公路铁路,荒山荒坡的理想绿化植物。更多还原

【Abstract】 Chondrilla juncea L. is one of wild plant with strong resistance, it distribute mostly in xinjiang in our country, we had done studies into habitat investigate, introduction and the biological characters on Chondrilla juncea L. , probed into the growth habit, the rule of propagation and environmental adaptability. Chondrilla juncea L. distribute mostly in gravel and sandlot, fight a drought, endure barren, there is a long florescence, the self-sow power is low, it propagate by root sprout. Chondrilla juncea L is excellent wild flower, it is the important make up of entironment and natural vegetation, at the same time, it is important resource of research and breed new varietal and virescence excellence plant, it is a good plant of highway and railway, barren hill and desolate slope.更多还原