Results 61 to 70 of about 965 (172)

Stress Nutrition in Aquatic Animals: From Definition to Practice

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
ABSTRACT Aquaculture faces numerous challenges, with stress being one of the major issues that lead to growth loss, metabolic disorders, weakened immunity, redox imbalance, and organ damage in aquatic animals. Nutritional intervention is one of the effective strategies to address these problems. Traditional research has primarily focused on the impacts
Jian Zhang   +8 more
wiley   +1 more source

Effects of temperature and tank color on post larvae release and survival of freshwater Prawn Macrobrachium nipponense

open access: yesالمجلة العراقية للاستزراع المائي, 2018
Berried females of Macrobrachium nipponense were incubated under four different temperatures (20,23,26 and 28 ºC) and two types of tanks with different background coloration (dark and transparent tanks) to determine the best larval release and the post ...
Ashwaq T. Abbas   +2 more
doaj   +1 more source

Finestructure and Function of Vas deferens in a freshwater Prawn Macrobrachium nipponense [PDF]

open access: yesKorean Journal of Fisheries and Aquatic Sciences, 2002
Vas deferens is a long tube and could be divided into four regions as its morphological characters: a short and slender proximal region, a convoluted region, a straight and more thick distal region, and an ejaculatory duct, It is connected with the posterior outer horns of the testis and runs to the gonopores opened on the coxa of the fifth walking ...
Dae Hyun Kim   +5 more
openaire   +1 more source

A study on the feeding of shrimp larvae of Macrobrachium nipponense on algae in vitro

open access: yesJournal of Applied and Natural Science, 2022
Experiments were carried out for the propagation and rearing of Macrobrachium nipponense and its feeding on algae, with the aim of determining the density, survival, and growth of larvae in vitro. Hatched larvae of zoae were reared at a density of 50 zoea/L with algae mixture: Chlorella vulgaris, Scenedesmus sp., Pediastrium sp., Microctinium sp ...
Taraq H. Al-Maliky   +2 more
openaire   +1 more source

The Influence of Eicosapentaenoic Acid on Macrobrachium rosenbergii Broodstock: Ovarian Development, Antioxidant Status, and Lipid Metabolism

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
Lipids are essential for crustacean reproduction, supporting broodstock growth and ovarian development. However, studies of n‐3 highly unsaturated fatty acids (HUFAs), particularly eicosapentaenoic acid (EPA), on the growth and ovarian development of prawn broodstock remain limited.
Yuxin Sun   +7 more
wiley   +1 more source

Hepatopancreas transcriptome analyses provide new insights into the molecular regulatory mechanism of fast ovary maturation in Macrobrachium nipponense

open access: yesBMC Genomics, 2022
Background Macrobrachium nipponense is an economically and ecologically important freshwater prawn that is widely farmed in China. In contrast to other species of marine shrimp, M. nipponense has a short sexual maturity period, resulting in not only high
Sufei Jiang   +9 more
doaj   +1 more source

Application of Astaxanthin-Added Feed in Macrobrachium nipponense Culture

open access: yesInternational Journal of Oceanography & Aquaculture
To investigate the effects of astaxanthin-supplemented feed on the growth performance, hatching success, and coloration of Macrobrachium nipponense, two types of feed were evaluated: one with added astaxanthin (experimental group) and one regular (control group).
Qing Wang   +8 more
openaire   +1 more source

Effects of Replacing Fishmeal With Antarctic Krill Meal on Nutrient Deposition, Metabolism, and Immunity in Silver Pomfret (Pampus argenteus)

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
Although silver pomfret (Pampus argenteus) is a highly valued marine fish in China, its aquaculture development is limited by the lack of species‐specific formulated feed. This study investigated the effects of replacing fishmeal with Antarctic krill (Euphausia superba) meal (AKM) on the nutritional deposition, metabolism, and immune response of silver
Guangde Qiao   +7 more
wiley   +1 more source

The immune response of the hepatopancreas against microsporidian infection in the oriental river prawn, Macrobrachium nipponense

open access: yesAquaculture Reports
Despite the economic and evolutionary significance of microsporidian species that infect aquatic hosts, little is known about how microsporidia interact with hosts.
Zhengfeng Ding   +4 more
doaj   +1 more source

Transcriptome, Proteome, Histology, and Biochemistry Analysis of Oriental River Prawn Macrobrachium nipponense under Long-term Salinity Exposure

open access: yesFrontiers in Marine Science, 2023
Salinity is an ecological factor affecting the physiology, survival, and distribution of crustaceans. Additionally, salinity fluctuation detrimentally affects the composition and biological process of crustaceans.
Yaoran Fan   +16 more
doaj   +1 more source

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