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2 255 923

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IPC

(21) (22)

Application

2004112481/15, 2004-04-23

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Start date

2004-04-23

(22)

Actual filing date

2004-04-23

(45)

Published

2005-07-10

(72)

Inventor

Abasheeva N.E.Kozhevnikova N.M.Merkusheva M.G.Ubugunov L.L.Soldatova Z.A.Garkusheva N.M.

(73)

Holder

Institut Obshchej I Ehksperimental'Noj Biologii Sibirskogo Otdelenija Rossijskoj Akademii Nauk So Ran)Bajkal'Skij Institut Prirodopol'Zovanija Sibirskogo Otdelenija Rossijskoj Akademii Nauk So Ran)

NEODYMIUM-CONTAINING MICROFERTILIZER Russian patent published in 2005 - IPC

Abstract RU 2255923 C1

FIELD: agriculture, agriculture chemistry, microfertilizers.

SUBSTANCE: natural zeolite is saturated from 0.03-0.05% solution of neodymium sulfate of the formula Nd₂(SO₄)₃ for 24-48 h in the mass ratio of natural zeolite and neodymium sulfate solution = (1:10)-(1:11) and neodymium-containing microfertilizer is obtained. Using this fertilizer provides enhancing productivity and quality of fodder and vegetable crops and enhancing microbiological and enzymatic activity of soil.

EFFECT: improved and valuable properties of microfertilizer.

3 ex

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RU 2 255 923 C1

Authors

Abasheeva N.E.

Kozhevnikova N.M.

Merkusheva M.G.

Ubugunov L.L.

Soldatova Z.A.

Garkusheva N.M.

Dates

2005-07-10—Published

2004-04-23—Filed