YIN Yi-lei,WANG Li,DING Xiao-ming,et al.Study of Vegetables Sediment Based on Cleaning Water Turbidity[J].Northern Horticulture,2012,36(24):38-40.
基于清洗水的浊度判断蔬菜携泥沙量的研究
- Title:
- Study of Vegetables Sediment Based on Cleaning Water Turbidity
- 文章编号:
- 1001-0009(2012)24-0038-03
- Keywords:
- cleaning water; turbidity; sediment; spectrophotometric; light scattering method
- 分类号:
- S 63
- 文献标志码:
- A
- 摘要:
- 采用分光光度法和散射光法测量了不同清洗水的浊度,比较了2种测试方法的稳定性和适应性,利用清洗后清洗水的浊度对蔬菜携带泥沙量进行了试验研究。结果表明:用清洗水的浊度可以反应蔬菜携泥沙量;用散射光测量法,清洗水浊度的稳定性要优于分光光度法;浊度测试方法既适用于叶菜类也适用于果菜类蔬菜。
- Abstract:
- Using spectrophotometric and light scattering method,the different cleaning water turbidity was measured,and the stability and adaptability of these two test methods were compared;the relationship between cleaning water turbidity and vegetable carried sediment were studied.The results showed that the turbidity of cleaning water can represent vegetables sediment and by light scattering method;the stability of cleaning water was proved to be superior;turbidity test method was not only suitable for leafy vegetables but also fruits vegetables.
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备注/Memo
第一作者简介:尹义蕾(1983-),男,工程师,现主要从事设施园艺种植和农产品及生鲜果蔬加工设备及工艺方面的研究。E-mail:yinyilei2010@163.com.