METHOD FOR MANUFACTURING ACARICIDE-INSECTICIDE COMPOSITION Russian patent published in 2005 - IPC

Abstract RU 2253990 C2

FIELD: biotechnology, plant protection.

SUBSTANCE: the present innovation deals with manufacturing special preparations for plant protection against harmful insects and ticks. Nematodes' suspension of Steinernema sp. should be mixed with an antidesiccant obtained due to successive extracting Pythium catenulatum micromycete biomass with a non polar extracting agent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue. Antidesiccant should be introduced into suspension of entomopathogenic nematodes at the quantity of 0.2-1% against composition weight. The method enables to shorten the expenditure of nematodes due to the increase of their survival rate in the composition suggested.

EFFECT: higher efficiency.

1 tbl

Similar patents RU2253990C2

Title Year Author Number
METHOD FOR PRODUCTION OF ACARICIDE AND INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2254718C2
METHOD FOR PRODUCTION OF ACARICIDE AND INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2254717C2
METHOD FOR PRODUCING ACARICIDE-INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2227465C1
METHOD FOR PRODUCING ACARICIDE-INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2227467C1
METHOD FOR MANUFACTURING ACARICIDE- INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2227457C1
METHOD FOR MANUFACTURING ACARICIDE-INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2253985C2
METHOD FOR MANUFACTURING ACARICIDE-INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2253986C2
METHOD FOR MANUFACTURING ACARICIDE-INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2253976C2
METHOD FOR MANUFACTURING ACARICIDE-INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2228621C1
METHOD FOR MANUFACTURING ACARICIDE-INSECTICIDE COMPOSITION 2002
  • Kvasenkov O.I.
RU2228622C1

RU 2 253 990 C2

Authors

Kvasenkov O.I.

Dates

2005-06-20Published

2002-11-18Filed