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Assessment of a Precaution Index for Environmental Evaluation: An Example of Application to the Cow’s Milk Production 被引量:1
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作者 Francesca Ventura Marco Vignudelli +1 位作者 linda pieri Paola Rossi Pisa 《Food and Nutrition Sciences》 2014年第10期857-869,共13页
The paper presents a Precaution Index (P) developed to create an instrument to assess the potential risk related to the presence of pollution sources next to milk production farms. The methodology starts from the inve... The paper presents a Precaution Index (P) developed to create an instrument to assess the potential risk related to the presence of pollution sources next to milk production farms. The methodology starts from the inventory and geo-referencing of all pollution sources in an area, with the help of the multi-criteria decision analysis. Results are represented in a map of P, which highlights which areas are most at risk and need monitoring, and which pollutants may be involved. This may help in the early identification of emerging hazards to food safety. P was calculated for the milk production in an Italian region. Results show that 97% of the area is in a condition of minimum precaution that would be needed in controlling the safety of dairy products. 展开更多
关键词 Environmental POLLUTION PRECAUTION INDEX GIS MULTI-CRITERIA Analysis Cow’s MILK Emilia-Romagna Region
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