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3年7类30个品种花卉大田及盆栽实验结果表明:对城市垃圾堆肥肥效显示明显作用的花卉计有24个品种,占供试品种的80%,它们在不同垃圾肥处理的土壤中能良好生长;少量品种(5个)不宜生长在过量垃圾肥基质中,否则会产生烧苗、死苗或僵短现象。这些结果表明,城市垃圾堆肥可以作为花卉生产的有效肥源加以推广。大田16kg/m2、盆栽肥土比1:1或1:2是花卉栽培的合适垃圾肥应用量。:显著(Significant);N:不显著(Notfignificant):OC:全肥(OnlyCompost)(表5、6亦同Sameintable5,6)最强。此外,非洲凌霄(F26)的分蘖数和开花量,金鱼草的株面积及花朵量说明,这两种花卉对垃圾肥都有较强的耐肥力;而勋章花(F16)盆栽试验证明,虽各种肥处理均优于对照,但以1:2的肥土比为最佳。不同垃圾肥处理的三色堇(F07)生长状况优于对照,株高大1.36~1.56倍。株面积大1.13~1.54倍,而开的花朵数也比对照多,花也大。金边黄杨(F22)是多年生木本花卉,在对照及不同处理垃圾肥的土壤中无明显差异。当然,不同花卉对垃圾肥的反应也有不同之处,桃叶珊瑚(F18)即为一例:垃圾全肥处理?
The results showed that there were 24 varieties of flowers with obvious effect on the composting efficiency of municipal waste, accounting for 80% of the tested varieties, and they were good in different rubbish-treated soils Growth; a small number of varieties (5) should not be grown in excessive waste fertilizer matrix, otherwise it will have a burning seedlings, dead seedlings or stiff short phenomenon. These results show that MSW can be promoted as an effective fertilizer source for flower production. Field 16kg / m2, pot fertilizer ratio of 1: 1 or 1: 2 is the appropriate amount of landfill fertilizer application. : Significant; N: Notificignant: OC: OnlyCompost (Same as Table 5, 6 and Sameintable 5, 6) was the strongest. In addition, the number of tillers and flowering of F24 in Africa, the area of snapdrifts and the amount of flowers indicated that both flowers had stronger resistance to waste landfill; and the F16 pot experiment showed that, Although all kinds of fertilizer treatment are better than the control, but the best ratio of 1: 2 soil. The growth of pansy (F07) treated with different rubbish was better than that of the control, and the height of the plant was 1.36-1.56 times of that of the control. Plant area of 1.13 ~ 1.54 times larger, while the number of open flowers than the control, flowers are large. Phnom Penh Boxwood (F22) is a perennial woody flower with no significant difference in the controls and in different soils that handle it. Of course, different flowers have different reactions to garbage, peach coral (F18) is an example: the whole waste treatment?