Ministerial Decree No. 612 validating the Regulation on criteria of agricultural soil fertility reduction. Pays/Territoire Fédération de Russie Type du document Règlement Date 2011 Source FAO, FAOLEX Sujet Agriculture et développement rural Mot clé Terrains agricoles Conservation du sol/amélioration du sol Pollution du sol/qualité Aire géographique Arctique, Asie et Pacifique, Mer Noire, Mer Caspienne, CEI (Communauté des États indépendants), Europe de l'Est, Europe, Europe et Asie Centrale, Pacifique Nord, Pacifique Nord Occidental Résumé This Ministerial Decree establishes that essential criteria of agricultural soil fertility reduction shall be change of the following three criteria caused by the violation of the provisions on rational soil management established by the national land legislation. The criteria shall be set as follows: (a) reduction of organic substances in arable land by 15 percent and over; (b) reduction of inorganic acidity in acid soil by 10 percent and over; (c) increase of alkalinity in black alkali soli by 10 percent and over; (d) reduction of labile phosphorus by 25 percent and over; and (e) reduction of exchange potassium by 25 percent and over. Texte intégral Russe Site web www.garant.ru