Results 1 to 10 of about 84,361 (276)
The Carpiodes Conundrum: Molecular Hypothesis Testing Informs Conservation Applications for Carpsuckers (Catostomidae: Carpiodes) in Texas and Beyond [PDF]
Ecology and EvolutionSufficient taxonomic understanding is critical for biodiversity conservation. This is particularly relevant among freshwater fishes, where cryptic undescribed species cause difficulties for promoting conservation efforts.
H. C. Roberts +4 more
doaj +2 more sources
The Economics Efficiency of Cyprinus Carpio Growout Cultured In Running Water Pond
Economic Journal of Emerging Markets, 2011 This study is estimating the production economic efficiency of running water pond, cultured- Cyprinus carpio growout. Primary data is analyzed using Cobb Douglas function approach. The result indicated that factors which significantly affected production
Lindawati Lindawati, Tajerin Tajerin
doaj +13 more sources
Journal of Limnology and Freshwater Fisheries Research, 2015 ????????i?????????? ????i???? ????????????i??i?????????? ???????????? ???????? ????i?????? ?????????? ?????? ????????????????i?? 0,5 ?? 2 ????/?????? Zn????? ???? 0,005 ?? 0,02 ????/?????? Cd?????. ?????????????? ?????????????????????????? ?????? ??????????i?? ???? ?????????????????????? ????????????i?????? ?????? ?????? ??i?? ??????????????????i??. ???
Shahbaa Khalil Ebraheem AL-TAEE +1 more
openaire +4 more sources
Bulletin of the Iraq Natural History Museum, 2019 The present study aims to give some details about the normal anatomical and histological structure of the liver, pancreas and gall bladder in Cyprinus carpio Linnaeus, 1758 and Mesopotamichthys sharpeyi (Günther, 1874).
Marwa Azeez Akoul +1 more
doaj +1 more source
Toxicology Reports, 2020 The determination of heavy metal contaminants in fish is very important in monitoring health risks to humans who consume them. This study assessed the concentration of heavy metals (As, Pb and Zn) in sediments and gills of Common Carp fish (Cyprinus ...
Patrick Gwimbi +2 more
doaj +1 more source
Mitochondrial DNA. Part B. Resources, 2021 Rice flower carp (Cyprinus carpio rubrofuscus) is a subspecies of Cyprinus carpio distributed in South China. In this study, we sequenced the mitochondrial genome of C. carpio rubrofuscus using Illumina HiSeq.
Manfen Lin +4 more
doaj +1 more source
Masculinization in common carp (Cyprinus carpio) by androgen immersion: The interaction effect of hormone concentration and immersion time [PDF]
Brazilian Journal of Biology, 2020 Synthetic androgens (male hormones) administered to fish nursery are being used in aquaculture to avoid sexual differentiation and unwanted spawning at the eggs or the first feeding fry stage of fish.
F. Asad +9 more
doaj +1 more source
The complete mitochondrial genome of the common strain black carp (Cyprinus carpio var. baisenensis)
Mitochondrial DNA. Part B. Resources, 2021 The common strain black carp (Cyprinus carpio var. baisenensis), known for its black skin is cultured in the integrated rice-agriculture system and non-escape property under torrential floods.
Peipei Wang +5 more
doaj +1 more source
The complete mitochondrial genome of the hybrid Cyprinus capio Furong. [Cyprinus carpio L. mirror (♀)×Cyprinus Carpio var. singuonensis (♂)] [PDF]
Mitochondrial DNA Part B, 2016 The complete mitochondrial genome of the hybrid of Cyprinus carpio L. mirror (♀)× Cyprinus Carpio var. singuonensis (♂) was characterized first in this study. The total length of the genome was identical to the female parent as 16,581 bp, and the overall base composition was 31.80% A, 24.85% T, 27.55% C and 15.80% G, with a slight A + T bias.
Wang, Jinlong +8 more
openaire +2 more sources
Risk assessment of lead and cadmium on Juveniles of Cyprinus carpio in laboratory scale
Vietnam Journal of Science, Technology and Engineering, 2018 This paper assesses the risk of lead and cadmium heavy metals on Cyprinus carpio in laboratory conditions. The research determined the 96 hours LC50 value of lead nitrate and cadmium nitrate in the fish Cyprinus carpio.
Thi Yen Ta +5 more
doaj +1 more source