NED365183NED

107 188. Flaig W., Beutelspacher H., Riez E. Chemikal Composition and Physical Properties of Hu- mic Substences// Soil Components. Vol. 1. Orgnic Components Ed. J.E. Gisenking. Berlin. Heidelberg. 1975. 189. Goulding K.W.T. Potassium fixation and release // Methodology in soil-K researrch: Proc. 20 th Coll. Int. Potash Inst. Bern, 1987 p. 15–31. 190. Guidelines for General Assessment of the Status of Human-induced Soil Degradation / Ed. by L.R. Oldeman. Inf. Soil Reference and Inf. Centre. Wageninger. April. 1988 N 8814. 12 p. 191. Litvinovich A.V., Pavlova O.Yu., Maslova A.I., Lavrishchev A.V., Kolodka V.P. Humus Composition in the Loamy Sand Soddy-Podsolic Soil Limed with Waste Lime /Eurasian Soil Science/ Vol. 33/ Suppl. 2, 2000, pp. S144–S147. 192. Jackson M.L. Claytransfmation in Soil genesis during Quaternary. Soil Sci., 1965, v. 99, № 1, 15–22. 193. Jackson M.L. Weathering of pimary and secondary minerals in soils – in, Trans 9 th jntern. Gangr Soil Sci. Adelaide, 1968, v. 4. 281–292. 194. Lichfouse E., Chenu C., Baudin F. Resistant ultralaminae in soils // Org. Geochem. 1996. Vol. 25. Is. 3–4. 195. Moberg J.P., Nielsen J.D. Mineralogical changes in soils used for potassium-depletion ex- periments four some years in plots and in the field // Acta Agric. Scand. V. 33. № 1. 1983 p. 21–27. 196. Niederbudde E.A., Becker N.N., Schon H. Wranderungen von Eigenschaften einer Schwarzerde – Parabraunerde als Folge von Stallmist und Mineraldungung. Landwirt. Forschung. 1977. 30 № 1. 29–45 197. Rich C.J. Hydroxy interlayere in expasible layer silicates. Clays and clay Minerals. 1968. 16. ¹ 1. p. 15–0. 198. Sauerbeck D., Helal B. Plant root development and photosinthate consumption depending on soil compaction. XIII Congr. J. Soc. Soil Sci., Hamburg, 1986, v. III. 199. Schnitzer M. Humus Substances: Chemistry and Reactions // Soil Organic Matter/ Eds M. Schnitzer, S.U. Khan/ Development of Soil Science. N 8 Ottawa, 1978. 200. Soil testing and plant analisis. Madison. 1973. 492 p. 201. Stefenson F.J. Humus Chemistry. N. Y., 1982. 202. Tributh H. Development of K containing minerals during weathering and suitable methods for their determination // Methodology in soil-K research: Proc. 20th Coll. Int. Potash Inst. Bern, 1987 p. 65–83. 203. Walker J.F. The decomposition of biotite in the soils. Amer. Miner. 1949. V. 24 p. 351–158. 204. Wead M.F., White J.L. Potassium fixation in clay minerals as related to crystal strukture. Soil Sci., 1951, v. 71. p. 1–14. 205. Ziechmann W. Uber Eigenschaften und Aufbau der Huminstoffe. Telma. 1981. Bd 11.

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