Results 1 to 10 of about 2,614 (137)

Reproductive pattern and biochemical composition of the sea urchin, Paracentrotus lividus (Lamarck, 1816) in west Aegean Sea-Türkiye [PDF]

open access: yesBMC Zoology
This study focuses on the annual reproductive cycle and biochemical of Paracentrotus lividus (Lamarck, 1816). Sixty sea urchins were collected monthly from July 2018 to June 2019 in Karaburun, Aegean Sea.
Aysun Küçükdermenci   +5 more
doaj   +2 more sources

Therapeutic Potential of Alkanna tinctoria Root in Ameliorating Obesity-Associated Hepatic, Adipose, and Reproductive Dysfunctions in Diet-Induced Obese Zebrafish. [PDF]

open access: yesCell Biochem Funct
ABSTRACT Obesity is a worldwide metabolic condition linked to various health problems such as non‐alcoholic fatty liver disease (NAFLD) and reproductive disorders. Anti‐obesity medications currently available on the market exhibit severe adverse effects, which leads to the exploration of safer natural alternatives. Alkanna tinctoria (L.) Tausch is well‐
Sharma S, Choudhary D, Kaur A, Chadha P.
europepmc   +2 more sources

Relationships among tissues, biofluids, and otolith selenium concentrations in wild female burbot (Lota lota)

open access: yesIntegrated Environmental Assessment and Management, EarlyView., 2023
Abstract In the Lake Koocanusa‐Kootenai River system (Montana, USA and British Columbia, Canada), selenium (Se) contamination has become an international concern and is suspected to contribute to the observed burbot (Lota lota) population collapse. Due to our limited ability to sample burbot in Lake Koocanusa for monitoring studies, we used a reference
Stephanie D. Graves   +6 more
wiley   +1 more source

Effects of methyl farnesoate injection on spermatozoa number and reproductive indices in the narrow-clawed crayfish Pontastacus leptodactylus [PDF]

open access: yesNauplius, 2022
In this study, the effect of methyl farnesoate (MF) injection on haemolymph MF levels, spermatozoa production and the reproductive indices of gonadosomatic index (GSI), testicular index (TI) and vasosomatic index (VSI) were investigated in males of ...
Mehmet Bal, Ayşe Gül Harlıoğlu
doaj   +1 more source

Body Condition and Reproductive Investment of Mature Male Argentinean Shortfin Squid Illex argentinus

open access: yesProgress in Fishery Sciences, 2023
The Argentinean shortfin squid, Illex argentinus, is an oceanic cephalopod displaying characteristics of short lifespan, fast growth rate, and semelparous reproduction.
Wei LIU   +3 more
doaj   +1 more source

Reproductive performance of laying snails (Archachatina marginata) fed on roughages and different concentrate mixes

open access: yesBulletin of the National Research Centre, 2020
Background This study aims to investigate the reproduction output of Archachatina marginata fed on roughage and concentrate feed with leaf meal-inclusive diets.
Olatunji Abubakar Jimoh   +1 more
doaj   +1 more source

Seasonal changes of commercial traits, proximate and fatty acid compositions of the scallop Flexopecten glaber from the Mediterranean Sea (Southern Italy) [PDF]

open access: yesPeerJ, 2019
This study provides information on biological (gonadosomatic index), commercial quality (condition index and meat yield) and biochemical aspects (proximate composition, fatty acids) of the soft tissues of Flexopecten glaber reared in suspended cages in ...
Ermelinda Prato   +5 more
doaj   +2 more sources

Comparison of Reproductive Aspects of the Tropical Eel Anguilla bicolor (McClelland 1884) in Freshwater and Estuarine Habitats

open access: yesIlmu Kelautan, 2023
The tropical anguillid eel, Anguilla bicolor McClelland, experiences significant growth up to the adult size in both freshwater and estuarine ecosystems, encountering salinity gradients that may impact their reproduction.
Farida Nur Rachmawati   +2 more
doaj   +1 more source

Effect of Pure and Combine Hormone of Pregnant Mare Serum (PMSG) on Gonadosmatic Index, Hepatosomatic Index of Silver Pompano Fish (Trachinotus blochii)

open access: yesJournal of Aquaculture Science, 2017
The research was title The Effect of Pregnant Mare Serum Gonadotropin (PMSG) Pure and Combinations against Gonadosomatik Index, Hepatosomatic Index Silver Pompano (Trachinotus blochii).
Wiwin Kusuma Atmaja Putra   +1 more
doaj   +1 more source

Induction of oocyte developer hormones (oodev) on the maturity of Poropuntius tawarensis [PDF]

open access: yesE3S Web of Conferences, 2022
Poropuntius tawarensis is an endemic fish belonging to the Cyprinidae family found in Laut Tawar Lake, Central Aceh, Indonesia. P. tawarensis has a limited distribution and the fertilization only occurs in the rainy season.
Mellisa Siska   +2 more
doaj   +1 more source

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