摘要
试验以十月秋枫为试材,研究了10种基质配方对十月秋枫容器苗生长的影响。结果表明,不同基质配方促进十月秋枫容器苗生长的作用明显,幼苗主要生长指标如主干高﹑主干叶片数﹑主干叶面积﹑侧干高﹑侧干叶片数都出现了显著变化。其中以50%的桂花枯枝落叶碾碎制成的粉末加50%的腐熟肥料组成的混合物∶园土=40∶60的配方促进十月秋枫容器苗生长的效果最好,其次是泥炭∶桂花枯枝落叶碾碎制成的粉末∶河沙=10∶20∶70的配方。
Using Acer rubrum L.cv.October autumn maple as test materials,the effects of 10 kinds of matrix formulation on container seedling growth of A.rubrum cv.October autumn maple was studied.Results showed that the promotion effect of different substrate formula on container seedling growth of A.rubrum cv.October autumn maple was obvious.The change of seedling growth indexes such as height of main trunk,stem leaf number,stem leaf area,height of lateral steam,lateral stem leaf number was obvious,among which the mixture of 50% Osmanthus fragrans Lour.defoliate powder and 50% rotten manure: garden soil = 40∶60 had the best promotion effect on container seedling growth of A.rubrum cv.October autumn maple;followed by peat∶O.fragrans Lour.defoliate powder∶river sand =10∶20∶70.
出处
《湖北农业科学》
北大核心
2013年第4期846-849,共4页
Hubei Agricultural Sciences
基金
荆州市科技局攻关项目(20101P020)
长江大学横向来源项目(09H2102)
关键词
十月秋枫红花槭
栽培基质
控根容器
幼苗生长
Acer rubrum L. cv. October autumn maple
culture substrate
root control vessel
seedlings growth
