作　　者： ; ; ; (许东亭）; (胡瑜耀）; (何培磊）;

机构地区： 仲恺农业工程学院园艺园林学院

出　　处： 《仲恺农业工程学院学报》 2013年第4期13-15,24,共4页

摘　　要： 在冬春季节露地切花菊(Chrysanthemum morifolium Ramat.)栽培中,采用黑色地膜和反光地膜覆盖菊花垄,分别对营养生长期,生殖生长期及开花期切花菊主要观赏性状进行了测定,并就黑色地膜和反光地膜对菊花生长发育的影响进行了分析.结果表明,覆盖反光地膜对营养生长期、生殖生长期和开花期切花菊的株高、茎粗、花头质量、黄叶数量等主要观赏性状有显著(P<0.05)的提升作用,而黑色地膜则影响不明显.覆盖反光地膜有利于切花菊生产. The black film and reflective film were used to mulch the ridge in open field of cut Chrysanthe-mum morifolium Ramat.production during winter to spring .The ornamental characteristics of cut chrys-anthemum in vegetative , reproductive periods and at flowering stage were investigated in order to study the effects of black film and reflective film mulching on the growth and development of chrysanthemum . The results showed that film mulching improved the ornamental characteristics of cut chrysanthemum such as plant height , shoot diameter , flower weight and number of yellow leave significantly ( P<0.05 ) , but the impact of black film isn't obvious .Reflective film mulching benefited the production of cut chrysan-themum.

关 键 词： 反光膜 地膜覆盖 切花菊

领　　域： [农业科学] [农业科学]