Atelier nitrate-eau : Evaluation du Programme de gestion durable de l'azote, 2-5 juin 2009, Peyresq, France
In 1991, Europe adopted the Nitrates Directive concerning the protection of waters against pollution by nitrates of agricultural origin. This directive requires Member States to designate vulnerable zones (zones in which the nitrate concentration in water exceeds or is likely to reach the limit of 5...
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| Year of Publication: | 2010 |
| Language: | fra |
| Physical Description: | 1 electronic resource (125 p.) |
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| DOAB Directory of Open Access Books | Available |