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• pdf  0kb doc 0kb Views: 2945 Date: 22.03.2007
  Sidorova I. I. Pryadko O. A. Yesipenko S. V.

  INFLUENCE OF VARIOUS AGROTECHNOLOGIES ON THE TOTAL CONTENT OF HEAVY METALS IN THE ARABLE LAYER OF BLACK LEACHED SOIL

  06.00.00 Agricultural sciences

  Tags: content forms monitoring heavy metals black leached soil
  Description

  In the article the results of researches of the influence of various technologies of cultivation of agricultural crops on the total content of copper, zinc, cobalt, cadmium, lead and manganese in an arable layer of black leached soil of the Western Ciscaucasia are presented. It is established, that the intensification of agriculture does not cause accumulation of heavy metals in an arable layer of black leached soil

• pdf  0kb doc 0kb Views: 2612 Date: 30.10.2007
  Lebedovskiy I. A.

  TO THE QUESTION OF AGROECOLOGICAL ASSESSMENT OF SOILS ON THE PRESENCE OF HEAVY METALS

  06.00.00 Agricultural sciences

  Tags: agroecological assessment of soil keeping heavy metals.
  Description

  Main normative demands, accepted by Gosstandard to assess soil contamination with heavy metals are casted in the article. Degree of mobility of studied heavy metals for leached chernozem of Krasnodar region was computed by the author. The author recommends to use information technologies under soil-ecological assessment and makes an example of calculation of dependence of manganese mobile forms content on humus and iron dynamics change in software environment statistica 6.0.

• pdf  230.077kb doc 230.077kb Views: 2199 Date: 24.09.2010
  Gaydukova N. G. Koshelenko N. A. Sidorova I. I. Shabanova I. V.

  ABOUT ABILITY OF KUBAN LEACHED BLACK SOIL TO DEACTIVATE ESPECIALLY DANGEROUS HEAVY METALS

  06.00.00 Agricultural sciences

  Tags: pollution of plant growing products by lead and cadmium factor of extraction of mobile forms of heavy metals from soil plants mobile and total forms of heavy metals heavy metals
  Description

  The results of studying of the maintenance of lead and cadmium in soil and agricultural crops at use of various agrotechnologies are presented in the article. The negative tendency of accumulation of heavy metals in winter wheat grain is noted

• pdf  0kb doc 0kb Views: 2642 Date: 22.03.2007
  Gaydukova N. G. Koshelenko N. A. Makarova I. N.

  ABOUT TRANSFORMATION OF HEAVY METALS IN THE ARABLE LAYER OF BLACK LEACHED SOIL OF THE WESTERN CISCAUCASIA

  03.00.00 Biological sciences

  Tags: monitoring mobile forms heavy metals black leached soil
  Description

  In this work the results of researches of influence of long-term application of mineral and organic fertilizers on mobility of heavy metals in black leached soil of the Western Ciscaucasia are presented. Application of fertilizers does not render essential influence on the content of mobile forms of manganese, copper, zinc, cobalt, lead and cadmium in an arable layer of earth

• pdf  1.233.963kb doc 1.233.963kb Views: 1116 Date: 30.10.2011
  Bakoev S. U. Minkina T. M. Getmantseva L. V. Kalinitchenko V. P.

  LOWER DON SOILS STABILITY TO HEAVY METALS CONTAMINATION

  03.00.00 Biological sciences

  Tags: mathematical model soil heavy metals stability
  Description

  The mathematical model of soil stability to heavy metals contamination is proposed. The Lower Don soils contamination with Cu, Pb and Zn was calculated