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2 620 438

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IPC

C09K17/40(2006-01-01)

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Application

2015122645, 2015-06-10

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Start date

2015-06-10

(22)

Actual filing date

2015-06-10

(45)

Published

2017-05-25

(72)

Inventor

Shchedrin Vyacheslav NikolaevichVasilev Sergej MikhajlovichSlabunov Vladimir ViktorovichVlasov Mikhail VyacheslavovichAkopyan Aleksandra VasilevnaNozadze Levan Rezoevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Nauchnoe Uchrezhdenie Nauchno-Issledovatelskij Institut Problem Melioratsii"

ANTI-EROSION COMPOSITION Russian patent published in 2017 - IPC C09K17/40

Abstract RU 2620438 C2

FIELD: agriculture.

SUBSTANCE: anti-erosion composition contains expanded clay screening of the fraction 0.3-1.0 mm, decayed foliage and agroperlite of the fraction 1.25-5.0 mm. The composition introduction dosage is 5 t/ha.

EFFECT: improvement of soil structure, its water-physical properties, increase of fertility.

3 tbl

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RU 2 620 438 C2

Authors

Shchedrin Vyacheslav Nikolaevich

Vasilev Sergej Mikhajlovich

Slabunov Vladimir Viktorovich

Vlasov Mikhail Vyacheslavovich

Akopyan Aleksandra Vasilevna

Nozadze Levan Rezoevich

Dates

2017-05-25—Published

2015-06-10—Filed