摘要
通过对奇东公路沿线的108团和奇半公路沿线的109团公路两侧土壤和甜瓜铅含量的研究发现,在公路两侧50 m以内、50~100 m范围汽车尾气明显增加了土壤和甜瓜的铅含量;单因素方差分析检验结果表明污染区、次污染区及对照区的土壤铅含量、坐果期甜瓜铅含量、成熟期甜瓜铅含量均有显著差异;相关性分析表明：土壤铅含量、坐果期甜瓜铅含量、成熟期甜瓜铅含量间有极显著的正相关性。
We selected the 1 08 Mission along the Qi-east Highway and the 109 corporation along the Qi-ban Highway to test the lead content of soil and melon.And it was found that the soil and melon lead contents increased obviously in the range of 0-50 m and 50-100 m because of automobile exhaust.Single factor analysis of variance test results showed that the lead contents in the soil and those in melon fruit at setting or mature stage in the contaminated areas,the minor contaminated areas and the contrast test areas were significantly different.Moreover,correlation analysis showed that the lead contents in the soil and in the melon at fruiting and mature stages had a very significant positive correlation.
出处
《土壤通报》
CAS
CSCD
北大核心
2010年第5期1212-1215,共4页
Chinese Journal of Soil Science
基金
新疆师范大学优秀青年教师科研启动基金(xjnu2006001)
新疆维吾尔自治区重大科技专项科技支疆项目(200840102-39)资助
关键词
铅污染
土壤
甜瓜
质量影响
相关性
Lead pollution
Soil
Melon
Quality impact
Relevance
