Results 41 to 50 of about 3,757,635 (339)

The Use of Barriers to Limit the Spread of Aquatic Invasive Animal Species: A Global Review

open access: yesFrontiers in Ecology and Evolution, 2021
Aquatic invasive species (AIS) are one of the principal threats to freshwater biodiversity. Exclusion barriers are increasingly being used as a management strategy to control the spread of AIS. However, exclusion barriers can also impact native organisms
Peter E. Jones   +10 more
semanticscholar   +1 more source

STUDIES ON MUSCLE OF AQUATIC ANIMALS-XXXVII

open access: yesNIPPON SUISAN GAKKAISHI, 1954
We have designated the method determining the glycine in the muscle extractives by the nitroanilic acid following in TOWN1) and MACRA and PLIMMER2). We have found in the first place that the glycine nitroanilate should be treated with over 90per cent of alcohol at below 5°C. to absolutely precipitate it (see Figure and Table 1).
Kinji ENDO, Masao HUJITA, Wataru SIMIDU
openaire   +8 more sources

Agrobiodiversity and Its Conservation in Nepal [PDF]

open access: yes, 2020
Nepal is a part of the world\u27s biodiversity hotspot and ranks the 49th in the world for biodiversity. Agrobiodiversity and its conservation status were studied through literature review, field survey, key informant survey and focus group discussion ...
Ghimire, K. H. (Krishna)   +8 more
core  

Potential Functions of the Gut Microbiome and Modulation Strategies for Improving Aquatic Animal Growth

open access: yesReviews in Aquaculture
The increase in the body weight of animals, a pivotal indicator closely tied to production, is important to the aquaculture industry. Despite remarkable variability in gut microbiomes, which are intricately associated with their hosts and affect overall ...
Zhimin Zhang   +8 more
semanticscholar   +1 more source

SARS-CoV-2 transmission via aquatic food animal species or their products: A review

open access: yesAquaculture, 2021
Outbreaks of COVID-19 (coronavirus disease 2019) have been reported in workers in fish farms and fish processing plants arising from person-to-person transmission, raising concerns about aquatic animal food products' safety.
M. Godoy, M. Kibenge, F. Kibenge
semanticscholar   +1 more source

Studies on the Phosphatide of Aquatic Animals

open access: yesJournal of the agricultural chemical society of Japan, 1955
Lecithin (I), cephalin (II), and acetone-soluble (III) fractions were separated from the heart of a rorqual as presented in Figure 1. The following characteristics were found, I: P 4.13%; N 1.76%; choline 14.57%; iodine value 91.6; N:P=1:1.06 and N:choline=1:0.96; II: P 2.66%; N 1.37%; iodine value 122.3; N:P=1:0.88, ethanolamine 4.90%; and serine 2.52%
Hisanao IGARASHI   +2 more
openaire   +8 more sources

Dietary supplementation of β-conglycinin, with or without sodium butyrate on the growth, immune response and intestinal health of hybrid grouper

open access: yesScientific Reports, 2021
We investigated the effects of low and high doses of β-conglycinin and the ameliorative effects of sodium butyrate (based on high-dose β-conglycinin) on the growth performance, serum immunity, distal intestinal histopathology, and gene, protein ...
Bin Yin   +6 more
doaj   +1 more source

To boldly gulp: standard metabolic rate and boldness have context-dependent influences on risk-taking to breathe air in a catfish [PDF]

open access: yes, 2015
The African sharptooth catfish Clarias gariepinus has bimodal respiration, it has a suprabranchial air-breathing organ alongside substantial gills. We used automated bimodal respirometry to reveal that undisturbed juvenile catfish (N=29) breathed air ...
Belao, Thiago C.   +3 more
core   +3 more sources

Climate change and aquatic animal disease [PDF]

open access: yes, 2015
More than 4.5 billion people receive at least 15% of their average per capita intake of animal protein from fish. Fish is therefore a key element in food security and human nutrition.
Mohan, Chadag V.
core   +3 more sources

Effects of Dietary Application of the Probiotic Lactobacillus paracasei N1115 on Growth, Hepatic Antioxidant and Immune Biomarkers, and Intestinal Microbiota and Histology of Hybrid Sturgeon (Acipenser baerii ♀ × A. schrenckii ♂)

open access: yesAquaculture Nutrition
The objective of this study was to investigate the effects of incorporating Lactobacillus paracasei N1115 (LP N1115) into the diet on growth, hepatic antioxidant and immune biomarkers, and intestinal microbiota and histology of hybrid sturgeon. Fish with
Yanchao Yang   +8 more
doaj   +1 more source

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