Browsing by Author "Karapanagiotidis, I. T."
Now showing items 1-12 of 12
-
AMINO ACID ANALYSIS IN THE SHORE CRAB CARCINUS MAENAS (DECAPODA: BRACHYURA)
Mente, E.; Davidson, I.; Karapanagiotidis, I. T.; Fountoulaki, E.; Nengas, I. (2010)Although amino acid flux models have been developed in fish and other crustaceans, this is the first study to present an amino acid flux model for crabs. This study investigates the influence of different feeds and the ... -
The effect of organic and conventional production methods on sea bream growth, health and body composition: a field experiment
Mente, E.; Stratakos, A.; Boziaris, I. S.; Kormas, K. A.; Karalazos, V.; Karapanagiotidis, I. T.; Catsiki, V. A.; Leondiadis, L. (2012)This study aimed to develop a better understanding of organic sea bream aquaculture production in Greece, in particular its consequences for fish growth, health and body composition, and to propose and update standards for ... -
EFFECTS OF DIFFERENT DIETS ON THE DIGESTIVE PHYSIOLOGY OF ADULT NORWAY LOBSTER NEPHROPS NORVEGICUS
Rotllant, G.; Mente, E.; Gisbert, E.; Karapanagiotidis, I. T. (2014)Rearing Norway lobsters for restocking is a management option to compensate fishing overexploitation, but this requires, among other topics, developing specific pellet diets. The activity of digestive enzymes and the ... -
Growth and Feed Utilization by Golden Grey Mullet (Liza aurata) in a Coastal Lagoon Ecosystem, Fed Compound Feeds with Varying Protein Levels
Karapanagiotidis, I. T.; Karalazos, V.; Kougioumtzis, N.; Tsiamis, V.; Tsiaras, V.; Neofitou, C.; Karacostas, I.; Nengas, I. (2014)The effects of complimentary compound feeds with varying protein levels on growth performance, feed utilization, and whole body composition were studied in golden grey mullet, Liza aurata. Fish of initial weight 51.1 +/- ... -
MEASUREMENT OF THE FEED CONSUMPTION OF NEPHROPS NORVEGICUS FEEDING ON DIFFERENT DIETS AND ITS EFFECT ON BODY NUTRIENT COMPOSITION AND DIGESTIVE GLAND HISTOLOGY
Karapanagiotidis, I. T.; Mente, E.; Berillis, P.; Rotllant, G. (2015)The feed consumption of Nephrops norvegictes (Linnaeus, 1758) reared in captivity and fed either mussel or a pelleted diet was measured for ten weeks. Both groups of lobsters showed a similar feed consumption, which averaged ... -
Morphological study of muscular tissue collagen of wild and reared Cornu aspersum (Muller, 1774)
Berillis, P.; Hatziioannou, M.; Karapanagiotidis, I. T.; Neofitou, C. (2013)Muscular tissue collagen fibrils' diameter and period of reared and wild snails (Cornu aspersum) were measured in order to investigate the role of nutrition on the collagen. Wild adult individuals were collected from Crete ... -
A novel image processing method to determine the nutritional condition of lobsters
Berillis, P.; Simon, C.; Mente, E.; Sofos, F.; Karapanagiotidis, I. T. (2013)The digestive gland of crustacean is involved in various metabolic activities, including the synthesis and secretion of digestive enzymes that begin the process of food digestion, intracellular digestion and absorption of ... -
Nutrition in organic aquaculture: an inquiry and a discourse
Mente, E.; Karalazos, V.; Karapanagiotidis, I. T.; Pita, C. (2011)Organic aquaculture has lagged behind the agriculture sector in terms of the quantities and diversity of certified organic products because of the absence of detailed accepted standards and criteria until recently. The ... -
The nutritional value of lipids in various tropical aquatic animals from rice-fish farming systems in northeast Thailand
Karapanagiotidis, I. T.; Yakupitiyage, A.; Little, D. C.; Bell, M. V.; Mente, E. (2010)Knowledge on the lipid compositions of tropical freshwater aquatic animals is limited despite their importance in the human diet and the health-related benefits of fish lipids. This study examines the lipid content and ... -
The reproductive cycle of Norway lobster
Mente, E.; Karapanagiotidis, I. T.; Logothetis, P.; Vafidis, D.; Malandrakis, E.; Neofitou, N.; Exadactylos, A.; Stratakos, A. (2009)The reproductive biology of female Norway lobster Nephrops norvegicus was studied throughout an annual cycle from January to December 2007 in Pagasitikos Gulf, a large semi-enclosed Gulf in the central west Aegean Sea, in ... -
The role of aquaculture in providing a highly nutritious and health-promoting food for human: Concerns and challenges
Karapanagiotidis, I. T.; Neofitou, C. (2011) -
Vertebrae length and ultra-structure measurements of collagen fibrils and mineral content in the vertebrae of lordotic gilthead seabreams (Sparus aurata)
Berillis, P.; Panagiotopoulos, N.; Boursiaki, V.; Karapanagiotidis, I. T.; Mente, E. (2015)Skeletal deformities of gilthead seabream (Sparus aurata) are a major factor affecting the production cost, the external morphology and survival and growth of the fish. Adult individuals of S. aurata were collected from a ...