FIELD: biotechnology
SUBSTANCE: invention relates to biotechnology, in particular to means of combating microscopic algae, namely to the use of copper(II) complex compounds based on arylmethylenebispyran-2-ones. Copper(II) complex based on arylmethylenebispyrn-2-ones of the formula
,
where n=4, R=H(1) or R=3-NO2, is used as an algicidal agent against a culture of microalgae Dunaliella salina Teod (deposited in IPPAS D-294).
EFFECT: use of a copper(II) complex based on arylmethylenebispyrn-2-ones, the proposed formula, expands the arsenal of algaecidal agents against fouling of the bottom by blue-green and green microalgae and water bloom in artificial reservoirs without harming other living organisms.
1 cl, 1 dwg, 1 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| STRAIN OF DUNALIELLA SALINA GREEN MICROALGAE FOR PRODUCTION OF ITS BIOMASS IN INDUSTRIAL CONDITIONS | 2021 |
|
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|
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| MICROALGAE STRAIN COELASTRELLA SP. IS A PRODUCER OF A MIXTURE OF NATURAL BIOANTIOXIDANT ASTAXANTHIN AND Β-CAROTENE | 2018 |
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| METHOD FOR DETERMINING TOXIC EFFECT OF WASTE WATER ON AQUEOUS SALINE MEDIA | 2014 |
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SU1324627A1 |
