| 摘要: |
| 以陕西杨凌生活垃圾为主要材料,在其中添加不同比例的鸡粪和锯末进行堆肥,并在油麦菜和萝卜上进行了堆肥肥效试验.结果表明,适合杨凌生活垃圾处理的最佳堆肥材料配方为：生活垃圾901.5 g/kg,鸡粪37.9 g/kg,锯末60.6 g/kg.与不施堆肥处理相比,施用该配方的堆肥可使油麦菜和萝卜分别增产91.36%和7.85%,且油麦菜和萝卜中的铅、镉和铬含量均未超标. |
| 关键词: 生活垃圾 堆肥配方 肥效试验 重金属含量 杨凌 |
| DOI： |
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| 基金项目:陕西杨凌职业技术学院科研基金项目(A22002002) |
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| Riddling the best proportioning of compost in Yangling |
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| Abstract: |
| Taking compost from Yangling,Shaanxi as the main material and adding the different proportions of the hen dug and the sawdust to it,experiment of the compost fertilizer effectiveness on Lettuce Plant and radish was carried out.The result indicates that the best proportioning of compost material in Yangling is:municipal solid waste (901.5 g/kg),hen dug (37.9 g/kg) and sawdust (60.6 g/kg).Compared with non-compost processing,employing this proportion of compost is possible to increase the production of Lettuce and the radish by 91.36% and 7.85% respectively.Furthermore the contents of the lead,cadmium and chromium in Lettuce and radish have not exceeded the allowed,figure. |
| Key words: municipal solid waste proportioning of compost fertility experiment heavy metal content Yangling |
