| 洞庭湖区月季扦插繁殖试验 |
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| 引用本文： | 李科,杨广军,潘新军. 洞庭湖区月季扦插繁殖试验[J]. 湖南林业科技, 2016, 0(3): 101-103. DOI: 10.3969/j.issn.1003-5710.2016.03.020 |
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| 作者姓名： | 李科 杨广军 潘新军 |
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| 作者单位： | 岳阳市林业科学研究所，湖南岳阳 414000; 湖南省林业科学院岳阳分院，湖南岳阳 414000 |
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| 基金项目： | 湖南省林业科技计划项目“月季品种收集与栽培技术研究”(XLK201463－2)。 |
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| 摘 要： | 为了探索洞庭湖区月季的最佳扦插繁殖技术,选取适合洞庭湖区的5个不同月季品种,进行不同扦插基质,不同扦插部位,不同生根剂种类处理的月季扦插繁殖试验。结果表明:月季扦插时选取中间枝条作为插穗,以泥炭土和河沙按1∶3的比例配成扦插基质,用1 000 mg/L KIBA溶液对插穗进行处理,其扦插成活率最高,达到93%,且插穗生根快,根系良好,植株生长势较旺盛。
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| 关 键 词： | 月季 扦插 成活率 洞庭湖区 |
Rose cutting propagation experiment at Dongting Lake area |
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| Abstract: | In order to explore the best cutting propagation technology of rose in the Dongting Lake area,the cutting prop-agation experiment on five rose cultivars suitable for the Dongting Lake area,with different cutting parts,different sub-strates and different rooting agent type is carried out. The results show that,when rose cutting selected middle branches as cuttings,with peat soil and river sand according to the ratio of 1 ∶3 formulated as cutting substrate,and cuttings trea-ted with a solution of 1 000 mg/L KIBA,the cutting survival rate is the highest,reach to 93%,and cuttings root quickly and well,plant growth potential is strong. |
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| Keywords: | rose cutting survival rate Dongting Lake area |
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