Ara
Toplam kayıt 27, listelenen: 11-20
Identification of growth factors for small firms: evidence from hotel companies on an island
(Emerald Group Publishing Ltd, 2016)
Purpose - The purpose of this paper is to mainly investigate what factors drive growth for independent hotel firms on an island. Design/methodology/approach - Two steps were followed. First, to identify hotels demonstrated ...
Plasticity in life history traits of the native Proterorhinus semilunaris suggests high adaptive capacity in its invasive range
(Edp Sciences S A, 2018)
Invasion risk assessments are reliant on ecological data that assist the predictions of whether an introduced species will adapt to novel conditions. Data from the native range of potential invaders can thus assist these ...
Life-history traits of Amur sleeper, Perccottus glenii, in the invaded Vistula River: early investment in reproduction but reduced growth rate
(Springer, 2011)
In recent decades, Amur sleeper is one of the most invasive fish species in Eastern and Central Europe. Generally, it is assumed that success of an invasive species can largely depend on the plasticity of its life-history ...
The ecology of freshwater bivalves in the Lake Sapanca basin, Turkey
(Tubitak Scientific & Technical Research Council Turkey, 2013)
Despite the ecological importance and globally threatened status of freshwater bivalves, the freshwater mussel fauna of Turkey has hitherto received little attention. The aim of this study was to describe the ecology of ...
Some Biological Characteristics of Monkey Goby in Anatolia
(Academic Journals Inc, 2010)
In this study, age, sex compositions, mortality, age-length, age-weight, length-weight relations, condition factors monkey goby, Neogobius fluviatilis (PALLAS, 1814), were determined from 622 specimens between April 2006 ...
Zinc effect on chlorophyll a, total carbohydrate, total protein contents and biomass of cyanobacterial species
(2011)
The present study aimed to investigate the effects of various zinc concentrations (2.5 mg/l to 80 mg/l) on biomass, chlorophyll a, total carbohydrate and total protein contents of 10 cyanobacterial species. Biomass, ...
Evaluation of Skate Meal as a Replacement of Fishmeal in Diets for Nile Tilapia Fry (Oreochromis niloticus)
(Israeli Journal of Aquaculture-Bamidgeh, 2013)
A 12-week feeding experiment was conducted to evaluate the use of skate meal derived from fishery by-catches as a partial or complete replacement of fishmeal in diets for tilapia fry (Oreochromis niloticus). Five isonitrogenous ...
Use of Tuna Liver Meal as Partial Replacement of Fishmeal in Diets for Nile Tilapia Fry, Oreochromis niloticus
(Israeli Journal of Aquaculture-Bamidgeh, 2011)
A 13-week feeding experiment was conducted to evaluate the use of tuna liver meal as a replacement for fishmeal in diets for Nile tilapia fry, Oreochromis niloticus. Six isonitrogenous (40%) and isoenergetic (18 kJ digestible ...
The effect of feeding frequency on growth performance and body composition in juvenile rainbow trout (Oncorhynchus mykiss) reared in cold seawater
(Academic Journals, 2011)
This study was done to investigate the effects of different feeding frequencies on the growth, feed efficiency and specific growth rate (%) of juvenile of rainbow trout (Oncorhynchus mykiss, weight 16.44 +/- 0.22 g) rearing ...
Assessing the potential impact of nonnative fish on native fish by relative condition
(Tubitak Scientific & Technical Research Council Turkey, 2013)
Nonnative species (NNS) pose one of the most common threats to the conservation of biodiversity. Given the difficulty in measuring and documenting the specific impacts of introduced species on native species, indices of ...