Ara
Toplam kayıt 290, listelenen: 51-60
The determination of the leaching ratios of microdiets containing algae used as direct and indirect in aquaculture
(Taylor and Francis Ltd., 2018)
The purpose of the study was to determine the biochemical compositions and the leaching ratios according to different times (1 minute, 3 minutes, 5 minutes and 15 minutes) of microdiets containing Spirulina sp., Chlorella ...
Multi-Stage Fish Classification System Using Morphometry
(Parlar Scientific Publications (PSP), 2017)
The aim of this study is to create a multi-stage fish classification system with high accuracy rate. Classifications are based on biometric points of the fishes that consists of three main phases, data acquisition, feature ...
Prey selection and diet composition of larval pike, esox lucius l., 1758, in lake isaszeg, Hungary
(Parlar Scientific Publications, 2017)
Iii this study. Northern Pike larvae's digestive tract contents were examined inhabiting in Isaszeg reservoir lake. Hungary. In totally 19 thousand varieties of nutrients were found out. 12 of them derived from zooplankton ...
Phylogeny of the most species-rich freshwater bivalve family (Bivalvia: Unionida: Unionidae): Defining modern subfamilies and tribes
(Academic Press Inc Elsevier Science, 2017)
Freshwater mussels of the order Unionida are key elements of freshwater habitats and are responsible for important ecological functions and services. Unfortunately, these bivalves are among the most threatened freshwater ...
Bazı makroalglerin Drosophila melanogaster’in hayatta kalışı üzerine etkileri
(Ege Üniversitesi, 2017)
Bu çalışmanın amacı üç farklı makroalgin (Codium sp., Cystoseira sp., ve Polyides sp.) üzerinde en çok çalışılan ve araştırma yapılan model canlı olan Drosophila melanogaster' in hayatta kalışına etkisinin araştırılmasıdır. ...
Effect of biofloc technology on growth of speckled shrimp, Metapenaeus monoceros (Fabricus) in different feeding regimes
(Wiley, 2019)
The effects of biofloc technology (BFT) were tested on growth performance, water quality, haemolymph parameters and hepatopancreas histology with and without BFT for the speckled shrimp. In this study, eight different ...
First record of a Lessepsian migrant: the sea cucumber Holothuria (Theelothuria) hamata Pearson, 1913
(Magnolia Press, 2019)
First record of a Lessepsian migrant: the sea cucumber Holothuria (Theelothuria) hamata Pearson, 1913. A single specimen of the Indo-West Pacific sea cucumber Holothuria (Theelothuria) hamata Pearson, 1913 has been captured ...
Effect of different cryoprotectants (glycerol, methanol and dimethyl sulfoxide) on post-thaw quality, viability, fertilization ability and DNA damage of cryopreserved nile tilapia (oreochromis niloticus) spermatozoa
(Cryo Letters, 2019)
BACKGROUND: Cryopreservation of sperm from different fish species requires different protocols. Therefore, it is necessary to perform studies to establish reliable procedures for each species. OBJECTIVE: Experiments were ...
Lepeophtheirus azoricus n. sp (Copepoda: Caligidae) parasitic on dusky grouper, Epinephelus marginatus, from Atlantic waters off the Azores, Portugal
(Springer Heidelberg, 2018)
A new species of caligid copepod, Lepeophtheirus azoricus n. sp., is described from the dusky grouper, Epinephelus marginatus (Lowe), caught in Atlantic waters off Faial Island in the Azores. Both sexes of the parasite ...
Yaşlanma ve alglerin anti-gerontolojik etkileri
(Ege Üniversitesi, 2017)
Günümüzde yeni kentsel yaşam, çalışma koşulları ve antropojenik faaliyetlerde kullanılmakta olan kimyasallar ekolojik kirliliği beraberinde getirmiştir. Kimyasalların canlılarda metabolizma ile ilgili, sitotoksik ve mutajenik ...