SOME ECOLOGICALLY FRIENDLY METHODS FOR CONTROL OF PATHOGENIC FUNGUS ALTERNARIA ALTERNATA ON TOBACCO

Gveroska, Biljana (2015) SOME ECOLOGICALLY FRIENDLY METHODS FOR CONTROL OF PATHOGENIC FUNGUS ALTERNARIA ALTERNATA ON TOBACCO. Tobacco, 65 (1-6). pp. 23-29. ISSN 0494-3244

Full text not available from this repository.
Official URL: http://www.tobaccobulletin.mk/

Abstract

Contemporary trends in plant protection are directed to use ecological sustainable methods that will make possible limited use of chemical pesticides. Тhe influence of Trichoderma harzianum (pure culture) and a bioproduct Trilogy 70 EK (1%) were investigated vs. the contact fungicide Antracol WP-70 (0.25%). Some variants were involved: the treatment several times during the vegatation, 48 hours before inoculation and immediately after inoculation, while the fungicide, only just after inoculation. The lowest intensity of the disease was observed in the variant with treatment of plants with T. harzianum several times during vegetation. These results are better than those of fungicides Antracol WP-70. A bioproduct Trilogy 70 EK (1%) has shown more weakly results, but the same as Antracol WP-70. Biological method is a good alternative to chemical method of control the parasitic fungus Alternaria alternata, the causing agent of the brown spot on tobacco

Item Type: Article
Uncontrolled Keywords: Alternaria alternata, biocontrol, biocontrol agent, biopreparate
Subjects: Scientific Fields (Frascati) > Agricultural Sciences > Agriculture, forestry and fisheries
Divisions: Scientific Tobacco Institute
Depositing User: Ms Biljana Jordanoska
Date Deposited: 03 Nov 2016 22:16
Last Modified: 03 Nov 2016 22:16
URI: http://eprints.uklo.edu.mk/id/eprint/418

Actions (login required)

View Item View Item