Results 31 to 40 of about 15,695 (211)

Dynamics of phytoplankton community in scallop farming waters of the Bohai Sea and North Yellow Sea in China

open access: yesBMC Ecology and Evolution, 2022
Background As the major suppliers of food for higher consumers, phytoplankton are closely related to the yield, nutritional ingredients and even toxin contents of mariculture animals, potentially influencing the human health when they are consumed.
Ning Kong   +10 more
doaj   +1 more source

Ecology and distribution of the Iceland scallop Chlamys islandica (O. F. Müller, 1776) in the Kola Вay (the Barents Sea)

open access: yesVestnik MGTU, 2018
Assessment of the current state (distribution, allocation features, size structure, habitat conditions) of the Iceland scallop Chlamys islandica settlements in the Kola Bay has been carried out.
Pavlova L. V. , Zuyev Yu. A.
doaj   +1 more source

Food web structure and ecosystem attributes of integrated multi-trophic aquaculture waters in Sanggou Bay

open access: yesAquaculture Reports, 2020
Sanggou Bay is well known as an exemplary coastal water of Integrated Multi-Trophic Aquaculture (IMTA). IMTA as practiced in China is highly ecologically efficient, through the combination of extractive and fed species.
Long-qi Sun   +6 more
doaj   +1 more source

Current productivity of the scallop ( Mizuhopecten yessoensis) plantations in the bights of the Ussuri Bay (Japan Sea)

open access: yesИзвестия ТИНРО, 2015
Dynamics of the scallop spat settling to collectors of marine farms in the Sukhodol Bay and Malye Kushi Bay (Ussuri Bay) in 2012-2014 is considered. In the Sukhodol Bay, the spat density was 225 ind./m2 in 2012 that is close to usual value, but only 31 ...
Galina S. Gavrilova, Larisa N. Kim
doaj   +1 more source

Changes in enzymatic activity during early ­development of bay scallops Argopecten irradians and sea scallops Placopecten magellanicus [PDF]

open access: yesAquatic Biology, 2012
Poor growth and survival of scallops is often reported during early developmental stages. Stage- and species-specific dietary requirements have been identified, but the mechanisms responsible for these differences remain largely unknown. Dietary success depends on food bio- chemical properties, digestive and/or assimilative capacity, as well as the ...
Milke, Lisa M.   +2 more
openaire   +2 more sources

The substantial first impact of bottom fishing on rare biodiversity hotspots: a dilemma for evidence-based conservation [PDF]

open access: yes, 2013
The present study set out to describe the impact of a single first passage of two types of bottom fishing gear on rare protected shellfish beds formed by the horse mussel Modiolus modiolus.
Cook, Robert Lewis   +10 more
core   +7 more sources

A Genome-Wide Association Study Identifies Candidate Genes Associated With Shell Color in Bay Scallop Argopecten irradians irradians

open access: yesFrontiers in Marine Science, 2021
Molluscan shell color has consistently drawn attention for its abundant diversity and commercial use in shellfish breeding projects. Recently, two new strains of bay scallop (Argopecten irradians irradians) with different shell colors as marked ...
Xinghai Zhu   +12 more
doaj   +1 more source

A geochemical record of environmental changes in sediments from Sishili Bay, northern Yellow Sea, China: Anthropogenic influence on organic matter sources and composition over the last 100 years [PDF]

open access: yes, 2013
Total organic carbon (TOC), total nitrogen (TN), delta C-13 and delta N-15 were measured in sediment cores at three sites in Sishili Bay, China, to track the impacts of anthropogenic activities on the coastal environment over the last 100 years.
Li, Xin   +3 more
core   +1 more source

FIRST EXPERIENCE OF CAGE CULTIVATION OF HATCHERY-PRODUCED JUVENILE SCALLOP MIZUHOPECTEN YESSOENSIS AT EASTERN COAST OF PRIMORYE

open access: yesИзвестия ТИНРО, 2019
Yesso scallop Mizuhopecten yessoensis is the main object of aquaculture in Primorye with annual yield measured in hundreds ton. However, further development of its farming could be restricted by lack of the spat.
S. G. Gavrilova   +2 more
doaj   +1 more source

Results of economic activity and problems of aquaculture development in the Possiet Bay (Japan Sea) in 2000–2015

open access: yesИзвестия ТИНРО, 2018
The Possiet Bay in the western Japan Sea is crucially important for marine aquaculture of Primorye because of the environments favorable for cultivation of many aquatic species.
G. S. Gavrilova, E. S. Kondratieva
doaj   +1 more source

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