Results 101 to 110 of about 28,137 (251)

Effects of supplemental dietary L-carnitine on growth and body composition of beluga (Huso huso) juveniles [PDF]

open access: yes, 2008
The effect of feed supplemented with L-carnitine at four levels of 0, 300, 600 and 900mg kg-1 on growth performance and body composition of beluga, H. huso, juveniles were evaluated in two separate trials. In the first trial, 180 juveniles (525±9gw) were
Bahmani, M.   +4 more
core  

The possibility of sex identification in beluga (Huso huso) by using PCR-RAPD technique [PDF]

open access: yes, 2004
The goal of this study was to find a sex-specific DNA sequences in the male and female genomes of beluga (Huso huso), by random amplified polymorphic DNA (RAPD) assays performed on pooled DNA samples.
Kalbasi, M.R.   +2 more
core  

AN INVESTIGATION ON THE STURGEON STOCKS IN SOUTHERN CASPIAN SEA

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2008
We launched a summer and winter cruise using two fishing vessels to assess the stocks of the sturgeon fish in the southern coasts of the Caspian Sea in the year 2004-2005.
M. Tavakoli; F. Keymaram; M. Behroz khoshghalb; H. Parandavar
doaj  

Early sex identification in cultured beluga (Huso huso) using plasma steroid hormones [PDF]

open access: green, 2011
Abbas Esmaeili Mola   +3 more
openalex   +1 more source

Estimating Numbers of Fatalities of Eagles and Other Large Raptors at Wind Energy Facilities or Along Power Lines

open access: yesПернатые хищники и их охрана, 2018
In this talk I will focus on estimating probability of detection of eagles and other large raptors under typical search protocols, and how detection probability forms the essential component to estimating mortality from observed carcass counts.
Manuela Huso
doaj  

An Investigation on the Number of Micropyle Contained in the Ovum of Sturgeon in the South Coast of Caspian Sea

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1998
Determination of the number of ovum micropyle in three sturgeon species had been the main goal of this research. The study was conducted on 44 specimens of female persian sturgeon (Acipencerpersicus), 13 specimens of female Stellate sturgeon (A.stellatus)
A. Hallajian; M. Pourkazemi; M. Kalbasi; K. Amini
doaj  

Effect of different levels of n-3 HUFA on larvae culture performances of Beluga (Huso huso) fish [PDF]

open access: yes, 2016
The effects of n-3 highly unsaturated fatty acids (n-3 HUFA) were studied on Beluga (Huso huso) fish larvae by feeding fish larvae with live food enriched with 4 different oils (ICES 30/4, tuna eye oil, flaxseed oil and linseed oil) containing different
Dadgar, Sh.
core  

Mechanical shock during egg de-adhesion and post-ovulatory ageing contribute to spontaneous autopolyploidy in white sturgeon culture (Acipenser transmontanus) [PDF]

open access: yes, 2020
Spontaneous autopolyploidy, a 1.5x increase in genome size resulting from second polar body retention after fertilization, has been documented in cultured sturgeons, with the proportion of spontaneous autopolyploid progeny ranging widely among maternal ...
Conte, FS   +6 more
core  

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