Effect of temperature on the growth of Fusarium spp. isolated from rotted garlic bulbs
2019
Ignjatov, Maja (https://orcid.org/0000-0003-4650-5082) | Milošević, Dragana (https://orcid.org/0000-0001-6392-9253) | Vlajić, Slobodan (https://orcid.org/0000-0002-4729-0194) | Ivanović, Žarko (https://orcid.org/0000-0002-4132-1367) | Nikolić, Zorica (https://orcid.org/0000-0002-9333-6958) | Jovičić, Dušica (https://orcid.org/0000-0002-7373-5249) | Gvozdanović-Varga, Jelica (https://orcid.org/0000-0003-2598-4862)
During the last few years, the appearance of rot of garlic bulbs and cloves in warehouses has been continuously monitored, and six species of Fusarium genus were found: F. verticillioides, F. solani, F. proliferatum, F. tricinctum, F. oxysporum f. sp. cepae and F. acuminatum. Maximum growth rate after three days was recorded at 25°C in all investigated isolates. At 10°C maximum growth rate was recorded for the F. tricinctum with 13mm in diameter and the lowest growth rate at 30°C with ø11mm. Our experimental results show how different temperature greatly influenced mycelial growth and it can increase rot progression and severity during the storage period.
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