Results 21 to 30 of about 50,462 (138)

Using fermented mixture of macrophytes in the technology of compound feed for industrial cultivation of juvenile sea cucumber Apostichopus japonicus

open access: yesИзвестия ТИНРО, 2023
Enzymatic hydrolysis of seaweed and seagrass (anfeltia Ahnfeltia tobuchiensis, laminaria Saccharina japonica, and eelgrass Zostera marina) is investigated. The enzyme preparation Viskoferm was the most effective for the mixture of these macrophytes, with
I. A. Kadnikova, N. M. Aminina
doaj   +1 more source

Microsatellite genotype data of global Zostera japonica populations.xlsx

open access: yes, 2023
Microsatellite genotyping data of 903 individuals from 33 Zostera japonica populations across its biogeographic range.
Yulong Li (8584959)   +14 more
core   +1 more source

Effect of DIN and DON sources on the nitrogen uptake of the seagrass Zostera japonica and the macroalgae Ulva pertusa previously grown in different light levels

open access: yesFrontiers in Marine Science, 2023
This study quantified the absorption ability of the seagrass Zostera japonica and the macroalgae Ulva pertusa for dissolved inorganic nitrogen (DIN) (ammonium and nitrate) and dissolved organic nitrogen (DON) (urea and glycine) under different light ...
Qiuying Han   +6 more
doaj   +1 more source

Simulation of suitable habitats for typical vegetation in the Yellow River Estuary based on complex hydrodynamic processes

open access: yesEcological Indicators, 2023
Estuarine ecosystems are influenced by the combination of freshwater runoff and ocean tides, and the natural environment is intricate and complex, with special natural environmental conditions and biological habitat characteristics.
Yanning Gao   +3 more
doaj   +1 more source

Composition, distribution, and seasonal dynamics of vegetation in the estuaries of the Olga Bay (central Primorye)

open access: yesИзвестия ТИНРО, 2015
Twenty-one species of water plants are found in the Avvakumovka River estuary and fourteen species - in the Olga River estuary in 3 surveys conducted in May, July, and September of 2012.
Nickolay V. Kolpakov, Arthur V. Olkhovik
doaj   +1 more source

Seasonal Dynamics of Bathyarchaeota-Dominated Benthic Archaeal Communities Associated with Seagrass (Zostera japonica) Meadows

open access: yesJournal of Marine Science and Engineering, 2021
Little is known about the seasonal dynamic of archaeal communities and their potential ecological functions in temperate seagrass ecosystems. In this study, seasonal changes in diversity, community structure, and potential metabolic functions of benthic ...
Pengyuan Liu   +4 more
doaj   +1 more source

Moderate Increase in TCO2 Enhances Photosynthesis of Seagrass Zostera japonica, but Not Zostera marina: Implications for Acidification Mitigation

open access: yesFrontiers in Marine Science, 2017
Photosynthesis and respiration are vital biological processes that shape the diurnal variability of carbonate chemistry in nearshore waters, presumably ameliorating (daytime) or exacerbating (nighttime) short-term acidification events, which are expected
Cale A. Miller   +2 more
doaj   +1 more source

How Turbidity Mediates the Combined Effects of Nutrient Enrichment and Herbivory on Seagrass Ecosystems

open access: yesFrontiers in Marine Science, 2022
While nutrient enrichment and herbivory have been well recognized as the main driving factors of seagrass meadow fragmentation and degradation, there is limited understanding of how their relative importance shifts across large spatial scales where ...
Xinyan Wang   +10 more
doaj   +1 more source

Genetic structure of sugar kelp in the St. Lawrence Estuary and Gulf (Québec, Canada). [PDF]

open access: yesJ Phycol
Abstract The sugar kelp, Saccharina latissima, is cultivated at low scale in Quebec, Canada, and current practice involves seeding meiospores or gametophyte stocks onto spools carrying twine and transferring these to a seaweed farm site. As the stocks can originate from locations spanning several hundreds of kilometers from the farm sites, such ...
Treillefort M   +9 more
europepmc   +2 more sources

Reproductive Strategies of the Seagrass Zostera japonica Under Different Geographic Conditions in Northern China

open access: yesFrontiers in Marine Science, 2020
Seagrasses form a unique group of submerged marine angiosperms capable of both sexual and asexual reproduction. The amounts of sexual and asexual reproduction differ within some species relying on geographic location and environmental factors.
Shidong Yue   +24 more
doaj   +1 more source

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