不同浓度IBA及基质对迷迭香扦插生根影响

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英文篇名：The effects of different concentration of IBA and substrate on the rooting of rosemary cuttings 作者：刘柳姣 ; 刘震 ; 韦燕 英文作者：LIU Liu-jiao;LIU Zhen;WEI Yan;Guangxi Agricultural Vocational College; 关键词：IBA ; 基质 ; 迷迭香 ; 扦插生根 英文关键词：IBA;;The substrate;;rosemary;;Cuttings;;rooting 中文刊名：GUXI 英文刊名：Southern Horticulture 机构：广西农业职业技术学院; 出版日期：2019-03-20 出版单位：南方园艺 年：2019 期：v.30 语种：中文; 页：GUXI201902003 页数：5 CN：02 ISSN：45-1368/S 分类号：15-19

摘要

用50 mg/L IBA、100 mg/L IBA、300 mg/L IBA浸泡迷迭香嫩枝插穗、半木质化插穗、完全木质化插穗30min后,扦插在沙子及混合基质中,均促进生根,成活率83%～100%,其中100mg/L IBA促进迷迭香插穗在沙子里及混合基质里生根效果最好,不同部位枝条插穗生根总体效果:半木质化枝条>嫩枝>完全木质化枝条。
        Soak rosemary tender cuttings, semi-lignified cuttings and fully lignified cuttings were conducted with50 mg/L IBA, 100 mg/L L IBA and 300 mg/L IBA for 30 min and kept in sand and mixed substrate. The results indicated the survival rate was 83% ～100%. Among them, 100 mg/L IBA had the best rooting effect on rosemary cuttings in sand and mixed substrate. Overall rooting effects of cuttings in different parts were as follows: semi-lignified branches > tender branches > completely lignified branches.

引文

[1]章黎黎.迷迭香的栽培技术与利用[J]. Vegetables,2015.7:73-74.
    [2]张华通,王振师,林晓萍,等.迷迭香扦插繁殖技术研究[J].广东林业科技,2006,22(1):18-20.
    [3]邹良栋.植物生长与环境[M].北京:高等教育出版社,2010.
    [4]曹春英.花卉栽培第二版[M].北京:中国农业出版社,2010.