Results 21 to 30 of about 552 (145)

Gibberellic acid and light effects on seed germination in the seagrass Zostera marina. [PDF]

Physiol Plant
Abstract Seagrass meadows have been heavily affected by human activities, with Zostera marina L. (Zosteraceae) being one of the most impacted species. Seed‐based methods are currently the preferred approach for their restoration, yet low germination rates and poor seedling establishment remain significant challenges.
Pieraccini R, Whatley L, Koedam N, Vanreusel A, Dolch T, Dierick J, Van der Stocken T.   +6 more
europepmc   +2 more sources

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

J 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, Le Cam S, Valero M, Mauger S, Ruggeri P, Salvo F, Gendron-Lemieux I, Provencher T, Belley R, Dufresne F.   +9 more
europepmc   +2 more sources

Coexistence between Zostera marina and Zostera japonica in seagrass beds of the Seto Inland Sea, Japan [PDF]

Journal of Ecology and Environment, 2017
There have been many studies on the growth conditions of Zostera marina and Zostera japonica, but few studies have examined how spatial and temporal factors affect growth in established seagrass beds or the distribution range and shoot density. This study aims to clarify the factors that determine the temporal and spatial distribution of Zostera marina
Sugimoto, Kenji, Nakano, Yoichi, Okuda, Tetsuji, Nakai, Satoshi, Nishijima, Wataru, Okada, Mitsumasa   +5 more
openaire   +1 more source

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

Известия 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

Population genetic patterns across the native and invasive range of a widely distributed seagrass: Phylogeographic structure, invasive history and conservation implications. [PDF]

Divers Distrib
Abstract Aim The seagrass Zostera japonica is a dramatically declined endemic species in the Northwestern Pacific from the (sub)tropical to temperate areas, however, it is also an introduced species along the Pacific coast of North America from British Columbia to northern California.
Zhang X, Li YL, Kaldy JE, Suonan Z, Komatsu T, Xu S, Xu M, Wang F, Liu P, Liu X, Yue S, Zhang Y, Lee KS, Liu JX, Zhou Y.   +14 more
europepmc   +2 more sources

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

Frontiers 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, Chongyu Qiu, Wenxuan Zeng, Yu Chen, Muqiu Zhao, Yunfeng Shi, Fengying Zheng   +6 more
doaj   +1 more source

14-3-3 Gene of Zostera Japonica ZjGRF1 Participates in Gibberellin Signaling Pathway [PDF]

Molecular Biology Reports, 2021
Abstract Background Zostera japonica (Z. japonica) is a unique seagrass species in Asia, which has important ecological value. Gibberellin is an important plant hormone, which plays an important role in the regulation of plant growth and development, including seed longevity, seed germination, anti-aging, hypocotyl elongation, leaf development,
Siting Chen, Guanglong Qiu
openaire   +2 more sources

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

Ecological 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, Yujun Yi, Kebing Chen, Hongyi Xie   +3 more
doaj   +1 more source

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

Известия 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

Journal 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, Haikun Zhang, Zenglei Song, Yanyan Huang, Xiaoke Hu   +4 more
doaj   +1 more source