КОМПЛЕКСИ ГЕТЕРОТРОФНИХ МІКРООРГАНІЗМІВ ПРИБЕРЕЖНОГО МІЛКОВОДДЯ БУХТИ КОЗАЧА (ЧОРНЕ МОРЕ)

• Дата: 2023
• Автор: Смирнова, Л. Л.
• Формат: Стаття
• Мова: Ukrainian
• Опубліковано: Marine Ecological Journal 2023
• Теми: гетеротрофні бактерії; мікромицети; абіотичні чинники; морська піна; донні відкладе; Чорне море; heterotrophic bacteria; fungi; abiotic factors; upper layers of water surface; bottom sediments; Black Sea
• Онлайн доступ: https://mej.od.ua/index.php/mej/article/view/354
• Назва журналу: Marine Ecological Journal

Organic matter in marine bottom sediments and upper layers of water surface are biodegraded primary by the bacteria and fungi. The season quantities dynamic of these microorganisms in different coastal biotopes from Kazachia Bay was calculated. The abundance of heterotrophic bacteria was in 100 – 1000 times higher than fungi in all cases. Some chemical factors affecting the developing fungi in bottom sediments were been investigated. There are low salinity, high content of organic substrates and C/N- ratio more than 20. The forty four genera of fungi have been isolated from the marine environment. Cladosporium cladosporioides are dominated species in upper layers of water surface.