METHOD OF RECULTIVATION OF DAMAGED SOIL Russian patent published in 2012 - IPC C09K17/40 A01B79/02 

Abstract RU 2449001 C1

FIELD: agriculture.

SUBSTANCE: invention relates to the field of recultivation of damaged soil in conditions of the Far North and may be used when restoring the soil and vegetation layer disturbed by industrial and economic human activities. The method of recultivation of damaged soil is described, including introduction into the ground of bentonite clay, seeds of perennial grasses, fertilisers, humic compounds and binder, and the bentonite clay is inserted as part of the waste mud, followed by stirring the top layer of soil. Then the fertiliser, humic compounds and seeds of perennial grasses are inserted, and then a binder is inserted, which is used as a solution of xanthan gum.

EFFECT: invention provides a more efficient process of recultivation, expansion of the scope of application on the surface of soils with different steepness.

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RU 2 449 001 C1

Authors

Ishkov Aleksandr Gavrilovich

Pystina Natal'Ja Borisovna

Listov Evgenij Leonidovich

Balakirev Il'Ja Vladimirovich

Nikishova Anna Sergeevna

Dates

2012-04-27Published

2010-11-19Filed