摘要
制糖废水一直没有得到很好地利用,利用制糖废水促进稻壳发酵腐熟作为育苗基质.研究结果发现添加制糖废水有利于稻壳腐熟,腐熟后的稻壳基质育苗实验表明添加制糖废水的腐熟稻壳基质优于未添加制糖废水的腐熟稻壳.从腐熟后稻壳理化性质及育苗后的苗木质量综合因子考虑添加15%的制糖废水腐熟稻壳作为育苗基质最合适.
A new nursery matrix is developed in this paper to decompose rice husks with sugar refinery wastewater which has not been fully used. The results and data both show that sugar wastewater is quite in favor of the decomposition of rice husks. Taking into consideration the physical and chemical properties of the matrix after being decomposed and the seedling quality factors during the growing period, the best option for the matrix is to add 15% of sugar wastewater.
出处
《中南林业科技大学学报》
CAS
CSCD
北大核心
2009年第2期77-81,共5页
Journal of Central South University of Forestry & Technology
基金
国家"十一五"科技支撑项目(2006BAD02B082006BAD24B02)
关键词
森林培育学
稻壳
制糖废水
腐熟发酵
silviculture
rice husks
sugar refinery wastewater
decomposition
