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- Title
Application of different combinations of lactic acid, phototrophic bacteria and yeast mixtures in control of seed and seedlings pathogens of tomato and pepper.
- Authors
Ristić, Danijela; Vučurović, Ivan; Aleksić, Goran; Nikolić, Bogdan; Đurović, Sanja; Starović, Mira
- Abstract
Application of three combinations of lactic acid bacteria (Lactobacillus plantarum, Lactobacillus rhamnosus), phototrophic bacteria (Rhodopseudomonas palustris) and yeast (Saccharomyces cerevisiae) with sugar cane molasses, marked as: EM1, EM5 and EM AGRO, against the phytopathogenic fungi of tomato and pepper: Fusarium oxysporum, Alternaria alternata, Botrytis cinerea, Colletotrichum sp., Verticilium dahliae and Pythium aphanidermatum was evaluated in vitro and in vivo. A combination of bacteria and yeast named EM5 showed the highest mycelium growth inhibition against B. cinerea (38.4%) in a double agar diffusion test. In a microdilution test, the combination EM1 showed the highest inhibitory effect on B. cinerea (MIC 1x10-3 µl/ml), while EM5 showed a similar inhibitory effect towards F. oxysporum, A. alternata and Colletotrichum sp. (MIC 10 µl/ml). The use of EM1 (in concentrations 10 and 100 µl/ml) and EM AGRO (10 µl/ml) is recommended for tomato seedling protection. -1 (100 µl/ml), -5 and - AGRO (10 µl/ml) are recommended for pepper seedling protection.
- Subjects
PHOTOSYNTHETIC bacteria; LACTIC acid bacteria; LACTIC acid; LACTOBACILLUS plantarum; SUGARCANE; YEAST; DISC diffusion tests (Microbiology); VERTICILLIUM dahliae
- Publication
Pesticides & Phytomedicine / Pesticidi i Fitomedicina, 2021, Vol 36, Issue 2, p73
- ISSN
1820-3949
- Publication type
Article
- DOI
10.2298/PIF2102073R