Results 71 to 80 of about 225,147 (253)

Fish and macroinvertebrates in lowland drainage canals with and without grass carp [PDF]

open access: yes, 2006
Diploid grass carp (Ctenopharyngodon idella L.) were introduced to a lowland Waikato drainage canal at an initial density of 40-80 kg ha -1(83-167 fish ha -1) to control aquatic macrophytes and improve water flow.
Bannon, Henry James   +2 more
core   +1 more source

A glycosylphosphatidylinositol-anchored carbonic anhydrase-related protein of Toxoplasma gondii is important for rhoptry biogenesis and virulence [PDF]

open access: yes, 2017
Carbonic anhydrase-related proteins (CARPs) have previously been described as catalytically inactive proteins closely related to α-carbonic anhydrases (α-CAs).
Beejan Asady   +7 more
core   +2 more sources

Effects of different dietary selenium sources (sodium selenite, selenomethionine and nanoselenium) on growth performance, muscle composition, blood enzymes and antioxidant status of common carp (Cyprinus carpio)

open access: yes, 2017
This experiment was conducted to compare the effects of different sources of selenium (Se) on growth, muscle Se concentration, muscle proximate composition, blood enzymes and antioxidant status of common carp, Cyprinus carpio.
S. Saffari   +4 more
semanticscholar   +1 more source

Simulating the Advection and Degradation of the Environmental DNA of Common Carp along a River.

open access: yesEnvironmental Science and Technology, 2018
The environmental DNA (eDNA) method is a novel technique for precise and efficient biological surveillance. Although eDNA has been widely used to monitor various freshwater organisms, eDNA dynamics in streams remain poorly understood.
K. Nukazawa   +2 more
semanticscholar   +1 more source

Sex-specific markers developed by next-generation sequencing confirmed an XX/XY sex determination system in bighead carp (Hypophthalmichthys nobilis) and silver carp (Hypophthalmichthys molitrix)

open access: yesDNA Research, 2018
Sex-specific markers are powerful tools for identifying sex-determination system in various animals. Bighead carp (Hypophthalmichthys nobilis) and silver carp (Hypophthalmichthys molitrix) are two of the most important edible fish in Asia, which have a ...
Haiyang Liu   +5 more
semanticscholar   +1 more source

Effects of Canola Meal Use Instead of Soybean Meal in Mirror Carp (Cyprinus carpio, L. 1758) Diet on Growth and Body Composition

open access: yesJournal of Agricultural Sciences, 2013
In this study, the effects on growth, feed conversion ratio, body composition, survival rate and hepatosomatic indices of addition canola meal in different ratio (12%, 22% , 32% and 42%) instead of soybean meal to diet of carp fry (average weight 0.25±0 ...
Arife Dulluç   +3 more
doaj   +1 more source

Productive and reproductive parameters of carp when adding amaranth seeds to fish feed

open access: yesRibogospodarsʹka Nauka Ukraïni, 2020
Purpose. Study of the effect of amaranth feed additive on the peculiarities of growth, development, feed efficiency and economic component when rearing age-1+ carp; as well as the reproductive performance of female carp based on an analysis of its ...
R. Palamarchuk, O. Deren, S. Koba
doaj   +1 more source

Comparative study on the gut microbiotas of four economically important Asian carp species [PDF]

open access: yes, 2018
Gut microbiota of four economically important Asian carp species (silver carp, Hypophthalmichthys molitrix; bighead carp, Hypophthalmichthys nobilis; grass carp, Ctenopharyngodon idella; common carp, Cyprinus carpio) were compared using 16S rRNA gene ...
Li, Chang   +3 more
core   +1 more source

Noul mecanism de întărire a statului de drept la nivelul Uniunii Europene: în direcţia unui model federal ? (The new mechanism of strenghtening the rule of law at the European Union level: to a federal model ?)

open access: yesPolis: Revista de Stiinte Politice, 2014
During the last years the commitment towards democracy and the rule of law of certain EU Member States as Romania and Hungary was seriously damaged. The EU could not rely until recently on any mechanism to intervene, except Article 7 of the Treaty on ...
Radu CARP
doaj  

The Effects of Grass Carp on Aquatic Plants, Plankton and Benthos in Ponds [PDF]

open access: yes, 2004
The effects of the grass carp (Ctenopharyngodon idella Val.)on aquatic plant biomass, water quality, phytoplankton, chlorophyll a, zooplankton and benthic fauna were investigated between May and September 2000 in earthen ponds at Cifteler- Sakaryabasi
Demir, N., Kirkagac, Mine
core  

Home - About - Disclaimer - Privacy