Results 11 to 20 of about 4,371,888 (200)
Evaluation of PMSG (Oodev®) application on hepatosomatic and gonadosomatic index of snakehead fish
Jurnal Akuakultur Indonesia, 2015 ABSTRACT Snakehead fish (Channa striata) is a freshwater fish commodities that have high economic value, while their needs depend on natural catching. In general, hormonal induction commonly used for the efficiency of female parent utilization and enhancement quality and quantity of fish fry.
Rizal Akbar Hutagalung +2 more
openaire +4 more sources
Seasonal changes in gonadosomatic index, hepatosomatic index and condition factor of the female Geno tooth-carp, Aphanius ginaonis [PDF]
بومشناسی آبزیان, 2014 A dearth of basic biological information, especially about reproductive traits for the Geno tooth-carp, Aphanius ginaonis, currently hinders the proper management efforts for this valuable species.
Mohammad Mehdipour +2 more
doaj +1 more source
Feed and Feeding Regime Affect Growth Rate and Gonadosomatic Index of Adult Zebrafish (Danio Rerio) [PDF]
Zebrafish, 2013 J. M. Gonzales, S. Law
semanticscholar +2 more sources
Frontiers in Marine Science, 2021 In recent years, attaining gonadal maturation in smaller Hilsa (Tenualosa ilisha) has become a burning issue for Hilsa fishery of Bangladesh. Causes of early maturation are not yet clearly understood.
A. Ahammad +8 more
semanticscholar +1 more source
Integrated 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
, 2021 . Hasim, Tuheteru J, Fazrin DN. 2021. Comparison of growth pattern, condition factor, gonadosomatic index of Manggabai (Glosogobius giuris) and Payangka (Ophieleotris aporos) in Limboto Lake, Gorontalo, Indonesia. Biodiversitas 22: 3388-3393.
H. Hasim +2 more
semanticscholar +1 more source
Effects of methyl farnesoate injection on spermatozoa number and reproductive indices in the narrow-clawed crayfish Pontastacus leptodactylus [PDF]
Nauplius, 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
Progress 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
IOP Conference Series: Earth and Environment, 2020 Cadmium pollution originating from factory waste and human activities is very dangerous because it has high toxicity and becomes a threat for aquatic organisms including tilapia as an aquatic animal that is sensitive to heavy metal pollution.
A. Hayati +6 more
semanticscholar +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]
PeerJ, 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