| 蔬菜硝酸盐污染状况及防治途径 |
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| 引用本文： | 张素瑛,贾英,王美丽.蔬菜硝酸盐污染状况及防治途径[J].山西农业科学,2005,33(4):53-55. |
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| 作者姓名： | 张素瑛 贾英 王美丽 |
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| 作者单位： | 1. 清徐县农业局,山西,清徐,030400
2. 清徐县西谷乡北云支学校,山西,清徐,030400 |
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| 摘 要： | 分析了清徐县蔬菜基地5类蔬菜样品中硝酸盐的含量,并对蔬菜硝酸盐污染现状进行了评价。同时对蔬菜硝酸盐污染防治途径进行了综述,即经济合理施用氮肥,改善蔬菜生态条件,筛选和选育低硝酸盐含量的蔬菜品种,选择适宜的采收期,采取合适的贮藏加工及食前处理,并加强蔬菜卫生品质监测及管理。另外,还对消费者提出改变饮食结构的忠告,即多吃果菜,少吃叶菜和根菜;多吃新鲜蔬菜,少吃腌渍加工蔬菜;多吃熟菜,少吃生菜,以避免硝酸盐及亚硝酸盐对人体所形成的潜在威胁。
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| 关 键 词： | 蔬菜 硝酸盐 污染 防治途径 |
| 文章编号： | 1002-2481(2005)04-0053-03 |
| 收稿时间： | 2005-05-08 |
| 修稿时间： | 2005年5月8日 |
The State and the Way to Manage Nitrate Pollution in Vegetable |
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| ZHANG Su-ying,JIA Ying,WANG Mei-li.The State and the Way to Manage Nitrate Pollution in Vegetable[J].Journal of Shanxi Agricultural Sciences,2005,33(4):53-55. |
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| Authors: | ZHANG Su-ying JIA Ying WANG Mei-li |
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| Institution: | 1. Burean of Agriculture in Qingxu, Qingxu 030400, China ; 2. Beiyunzhi School in Xigu, Qingxu 030400, China |
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| Abstract: | Qinxu county has been analysed nitrate content in samples of 5 vegetables from vegetables base has been analysed,the present situation about nitrat pollution was evaluted and the control method was recommended.Namely,economic and reasonable nitrate fertilization;ecology improvement for vegetables,breeding of low-nitrate vegetables,suitable harvesting timing,storage and pritreatment,and strengthening of vegetables' hygiene and quality monitoring.In addition,advises of more fruit-vegetable,less leaf and root-vegetables;more fresh vegetable less the proceed and more riped less raw vegetable were given to avoid damage caused by nitrate pollution. |
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| Keywords: | Vegetables Nitrate Pollution Management |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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