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… a year in each extraction site, followed by a complete chemical analysis if drastic changes in salinity is [sic] … by wind and/or water; (ii) deterioration of the physical, chemical and biological or economic properties of soil; and … leading to serious environmental damage, including chemical pollution, salinization and exhaustion of aquifers; …

… in Appendix II to this Convention shall be prohibited or restricted under the conditions provided for in that … the application of ecological classification methods and chemical indices for the medium- and long-term review of …