摘要
应用微生物发酵垃圾并作为菌剂有机肥施用于矮生伽蓝菜的生物效应表明,菌剂肥对增加矮生伽蓝菜生长量、花量、提前开花和延长花期的作用显著优于未接菌垃圾肥(P<0.05),且施用菌剂垃圾肥更有利于矮生伽蓝菜叶片中营养元素的积累。云芝属真菌Polystictussp.垃圾菌肥对矮生伽蓝菜生长、开花的促进作用是这9个菌肥中最好的一个,经此菌处理的垃圾肥既有利于植物营养生长,又利于植物叶片中营养贮存,并能有效促进提前开花和延长花期。细黄链霉菌Streptomycesmicroflavus、蜡样芽孢杆菌Bacilluscereus、假单胞杆菌属Pseudomonassp.菌剂垃圾肥的综合效果也很明显。
We have found that composted biowastes inoculated by microbes exhibited a significantly advantage in the growth of the Kalanchoe flammea than that of routine composted biowastes from our test. The treatment could obviously accelerate the growth and flowering of the Kalanchoe flammea and delay duration of its flowering and also exhibited action facilitating to the nutrition accumulation in leaf of the plant. According to the integrated evaluation, the composted biowastes inoculated by Ploystictus sp consortia was the best microbiological media for Kalanchoe flammea growth and flowering, and the others inoculated by Streptomyces microflavas, Bacillus cereus and Pseudomonas sp. consortia were also found to be good alternatives.
出处
《农业环境科学学报》
CAS
CSCD
北大核心
2003年第6期740-744,共5页
Journal of Agro-Environment Science
基金
北京市教委
科委专项资助项目
关键词
菌剂垃圾肥
矮生伽蓝菜
生长量
花量
营养元素
使用效果
composted biowastes inoculated by microbes
Kalanchoe flammea
growth
flowering
nutrition
