| 工厂的氟污染对蔬菜含氟量的影响 |
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| 引用本文： | 朱文江,孙红,金林.工厂的氟污染对蔬菜含氟量的影响[J].环境科学学报,1989,9(1):105-110. |
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| 作者姓名： | 朱文江 孙红 金林 |
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| 作者单位： | 上海农学院植保系，上海农学院植保系，上海农学院植保系 上海市农业科学院 |
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| 摘 要： | 上海某厂生产氟利昂和氢氟酸等化工产品,排放的废水、废气中含有大量氟化物。该厂排放的废气中氟化氢的量相当于全市氟化氢总排放量的50％左右。
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| 关 键 词： | 氟 污染 蔬菜 土壤 |
| 收稿时间： | 1/4/1988 12:00:00 AM |
EFFECT OF FLUORIDE POLLUTION ON VEGETABLE FLUORIDE CONTENT |
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| Chu Wenjiang,Sun Hong and Jin Lin.EFFECT OF FLUORIDE POLLUTION ON VEGETABLE FLUORIDE CONTENT[J].Acta Scientiae Circumstantiae,1989,9(1):105-110. |
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| Authors: | Chu Wenjiang Sun Hong and Jin Lin |
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| Institution: | Department of Plant Protection, Shanghai Agricultural College,Department of Plant Protection, Shanghai Agricultural College and Department of Plant Protection, Shanghai Agricultural College |
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| Abstract: | The investigation on the fluoride pollution in the suburbs of Shanghai indicated that the air, water and vegetables in the area near certain emission sources (within 1000m) were polluted. Visible symptoms of fluoride pollution were observed on garlic, leek and Chinese chives. For those resistant species, such as Chinese cabbage, lettuce and celery, the fluoride contents were detected to be higher than permitted level of 1 mg/kg, while no visible symptoms were observed. There are significant correlations between fluoride contents of air,water,dust, soil and vegetables and with the increase of distance from the emission sources, fluoride concentrations
decreased. |
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| Keywords: | fluoride air soil vegetable |
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