База результатов деятельности
научных работников ФИЦ ИнБЮМ
Научно-информационный отдел ФИЦ ИнБЮМ
+7 8692 54-55-50
sci-info@ibss-ras.ru

Дата внесения публикации в базу 14-01-2022 10:20 не попадает в период стимулирования 01-06-2023 – 31-05-2024
Количество соавторов публикации - 5
Публикации в изданиях, индексируемых в Web of Science Core Collection: Q2, K=10
  • Муханов В. С.: количество аффилиаций - 1, вклад в КБПР публикации:
    формула: K/(Nсоавторов*Nаффил) = 10/(5*1) = 2
Статья в периодическом издании

Annual Cycle of the Synechococcus spp. and Picoeukaryotic Growth and Loss Rates in a Subtropical Coastal Ecosystem

WoS 2.465/Q2 SCOPUS 0.697/Q1
DOI https://doi.org/10.3390/d14010049
Язык Английский
Журнал Diversity

ISSN: 1424-2818; Онлайн ISSN: –
Год 2022
Выходные данные Том: 14, Выпуск: 1, Статья: 49, Страниц (электронный ресурс): 15
Авторы
  1. Ho P.-C.
    Institute of Marine Environment and Ecology, National Taiwan Ocean University, Keelung 202-24, Taiwan (twn)
    Center of Excellence for the Oceans, National Taiwan Ocean University, Keelung 202-24, Taiwan (twn)
  2. Gong G.-C.
    Institute of Marine Environment and Ecology, National Taiwan Ocean University, Keelung 202-24, Taiwan (twn)
    Center of Excellence for the Oceans, National Taiwan Ocean University, Keelung 202-24, Taiwan (twn)
  3. Муханов В. С. (Mukhanov V.)
  4. Zhu Z.-Y.
    Institute of Marine Environment and Ecology, National Taiwan Ocean University, Keelung 202-24, Taiwan (twn)
  5. Tsai A.-Y.
    Institute of Marine Environment and Ecology, National Taiwan Ocean University, Keelung 202-24, Taiwan (twn)
    Center of Excellence for the Oceans, National Taiwan Ocean University, Keelung 202-24, Taiwan (twn)
Даты Поступила в редакцию: 30.12.2021
После доработки 07.01.2022
Принята к публикации: 11.01.2022
Опубликована: 12.01.2022
Абстракт Seasonal variations in the picophytoplankton community structure (Synechococcus spp. and picoeukaryotes) were studied by flow cytometry in the coastal ecosystem of the subtropical western Pacific from October 2019 to September 2020. Synechococcus spp. was dominant in abundance during the study period, with its density ranging from 0.05 to 5.6 × 104 cells mL−1; its maximum occurred in July 2020. Picoeukaryotes were less abundant, with their density ranging from 0.2 to 13.6 × 103 cells mL−1. Their highest abundance was recorded in January 2020. The growth rates of Synechococcus spp. and picoeukaryotes ranged from −0.39 to 1.42 d−1 and 0.38 to 2.46 d−1, respectively, throughout the study period. Overall, the growth rate of the picoeukaryotes was significantly higher than that of Synechococcus spp. It is interesting to note that the grazing mortality of Synechococcus spp. and picoeukaryotes during the warmer period (April to September) was relatively low. Based on this study, we suggest that mixotrophic nanoflagellates lowered their feeding activity that obtained nutrients from prey and instead used additional nutrients during the incubation experiments. Our study demonstrated that a shift in the picophytoplankton community composition and grazing activity of predacious nanoflagellates in cold and warm periods can impact on the seasonal dynamics of the microbial food web.
Ключевые слова: picophytoplankton, Synechococcus spp., picoeukaryotes, growth rate, annual cycle
Сведения о финансировании, указанные в публикации Ministry of Science and Technology, ROC (Taiwan), Grant Number NSC 109-2611-M-019- 013. RFBR project 21-55-52001. Russian state assignment No. 121040600178-6
URL https://www.mdpi.com/1424-2818/14/1/49
Дополнительные сведения

Запись создана: 14-01-2022 10:20
Последнее изменение: 26-05-2022 14:44

Страница журнала в E-library
Библиографическая ссылка:
Ho P.-C., Gong G.-C., Mukhanov V., Zhu Z.-Y., Tsai A.-Y. Annual Cycle of the Synechococcus spp. and Picoeukaryotic Growth and Loss Rates in a Subtropical Coastal Ecosystem // Diversity. 2022. Vol. 14, iss. 1. Article no. 49 (15 p.). https://doi.org/10.3390/d14010049
[WoS 2.465/Q2][SCOPUS 0.697/Q1]
Экспертное заключение: № 64, 2022
Индексация на момент включения в базу:
Web of Science
Статус
Да
Импакт-фактор/Квартиль(год)
2.465/Q2 (2020)
Идентификатор
000758185400001
SCOPUS
Статус
Да
Импакт-фактор/Квартиль(год)
0.697/Q1 (2020)
Идентификатор
2-s2.0-85123066557
РИНЦ
Статус
Нет
ID
48143902
EDN
VEVLCG

В публикации указано госзадание:

№ 121040600178-6 «Структурно-функциональная организация, продуктивность и устойчивость морских пелагических экосистем» (предыдущий номер АААА-А18-118020790229-7)