| 邓振义,康克功.陕西凤县无公害苹果产地环境质量评价[J].干旱地区农业研究,2006,(4):138~142 |
| 陕西凤县无公害苹果产地环境质量评价 |
| Assessment of environment quality of hazard-free apple in Fengxian |
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| DOI：10.7606/j.issn.1000-7601.2006.04.30 |
| 中文关键词: 苹果 环境质量 评价 |
| 英文关键词:apple environment quality assessment |
| 基金项目:杨凌示范区科研基金项目(02KJ-10-1) |
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| 摘要点击次数: 316 |
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| 中文摘要: |
| 依据我国农业行业标准(NY 5013—2001)所规定的污染物控制指标及控制值,采用国家农业行业标准《农田环境质量监测技术规范》推荐的单项污染指数和综合污染指数法,对凤县主要苹果产区大气的4项污染指标,土壤的6项污染指标,灌溉水的8项污染指标进行了环境质量评价。结果表明,该县平木镇、唐藏镇和双石铺镇的大气、土壤和灌溉水环境污染物的单项污染指数值均小于1,综合污染指数值均小于0.7,质量总体状况良好,处于“清洁”水平,达到“安全”等级,符合目前国家所规定的无公害产品基地环境质量的要求。 |
| 英文摘要: |
| According to the agricultural sector standard(NY 5013—2001) of People's Republic China,4 air pollution indexes,6 soil pollution indexes,8 water pollution indexes of the major planting area of apple were evaluated with single pollution index method and complex pollution index method which was recommended by Farmland Soil Environment Quality Monitor Technology Criterion.The results showed that the single pollution index and complex pollution index of air,soil and water in Fengxian County were smaller than 1 and 0.7 respectively.The environment reached the "clean" level and the "safe" class,according with the requirement of production of hazard-free safe apple. |
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