AGENT FOR DECREASE OF TOXICITY DEGREE OF THE FOREST AND AGRICULTURE SOILS POLLUTED WITH METALS, AMONG THEM HEAVY ONES Russian patent published in 1995 - IPC

Abstract RU 2041910 C1

FIELD: agriculture. SUBSTANCE: method involves scattering carbonate sapropel on the soil surface. Optimal periods for agent addition - early spring or late autumn. In this case the content and activating reaction capability of humic substances and their capability to recover the natural soil rich were enhanced. EFFECT: enhanced effectiveness of agent.

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RU 2 041 910 C1

Authors

Moskal'Chuk Leonid Nikolaevich[By]

Dates

1995-08-20—Published

1992-03-17—Filed