有机微量元素生长肥对月季“粉佳人”营养生长的影响  

Effect of Organic Trace Element Growth Fertilizer on Vegetative Growth of “Fenjiaren”

作　　者：曹桦[1,2] 姬语潞 柯燚 陆琳 田敏[1,2] 孙丹 李东徽[3] 李涵 CAO Hua;JI Yu-lu;KE Yi(Flower Research Institute,Yunnan Academy of Agricultural Sciences,Kunming,Yunnan 650100;National Engineering Research Center for Ornamental Horticulture,Kunming,Yunnan 650100;College of Landscape and Horticulture,Yunnan Agriculture University,Kunming,Yunnan 650100)

机构地区：[1]云南省农业科学院花卉研究所,云南昆明650100 [2]国家观赏园艺工程技术研究中心,云南昆明650100 [3]云南农业大学园林园艺学院,云南昆明650100

出　　处：《安徽农业科学》2020年第5期162-164,178,共4页Journal of Anhui Agricultural Sciences

基　　金：云南省科技厅重点研发计划(2018IB012);云南省重大科技专项计划(2017ZF016)

摘　　要：以切花月季“粉佳人”为试验对象,以株高、冠幅、叶长、叶宽及花枝长度等农艺生长指标进行综合考量,研究不同有机微量肥浓度和施肥方式对月季切花营养生长的影响,提高切花质量和生长效率,为高品质月季切花的栽培管理提供理论和技术支持。结果表明,根施结合叶面喷施1500倍的施肥处理,月季株高和冠幅增长量显著高于其他处理和对照,有利于月季“粉佳人”的营养生长,对其生长发育具有促进作用。The cut flower rose“Fenjiaren”was taken as the test object,and the agronomic growth indicators such as plant height,crown width,leaf length,leaf width and flower branch length were comprehensively considered,and the effect of different organic micro-fertilizer concentrations and fertilization methods on vegetative growth of cut flower rose were studied,in order to improve cut flower quality and growth efficiency,and provide theoretical and technical support for the cultivation management of high quality rose cut flowers.The results showed that the application of 1500 times of fertilization by root application combined with foliar application showed that the plant height and crown growth of the rose were significantly higher than that of other treatments and controls,which was beneficial to the vegetative growth of the“Fenjiaren”of the rose.

关 键 词：月季切花 有机微量肥 营养生长 田间试验 

分 类 号：S685.12[农业科学—观赏园艺]