STRAIN OF FUNGUS MORTIERELLA ALPINA FOR OBTAINING HIGHLY ACTIVE PLANT GROWTH REGULATOR Russian patent published in 2016 - IPC C12N1/14 C12P7/64 A01N63/04 A01P21/00 C12R1/645

Abstract RU 2596922 C2

FIELD: biotechnology.

SUBSTANCE: disclosed is a strain of fungus Mortierella alpina VKPM F-1134 for production of a complex of fatty acids with predominance of arachidonic acid, having growth-regulating effect in relation to plants. Strain is isolated from rhizosphere of winter wheat grown in Iglinsky district of Republic of Bashkortostan. Strain synthesizes a complex of fatty acids, having physiological activity with respect to plants, among which there is not less than 50 % by weight of arachidonic acid.

EFFECT: invention provides growth-stimulating activity on a wide range of agricultural crops, enhancing seed germination, promoting increase of vegetative mass of plants and improved formation of photosynthesis mechanism, increasing crop yield.

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RU 2 596 922 C2

Authors

Davletbaev Igor Maratovich

Dates

2016-09-10—Published

2013-07-16—Filed