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Comparision Of Spirulina (Spirulina Platensis) And Diet Trout Feed On The Mortality (Survival) Rate Of Nile Tilapia Juveniles During Overwintering

In this study, four different groups have been conducted in order to investigate of spirulina has the effects on survival rate of Nile tilapia on feding examination for overwintered. Four different groups were conducted in three replicates the fish feeding with; Spirulina (G-A); commercial trout fee...

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Seasonal Changes of Heavy Metal Accumulations Some Macroalgae Species and Sediments Along The Coastal Area in İskenderun Bay

  • Calendar icon17/11/2013 23:01:22
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In this investigation, heavy metal pollution of coastal zone of İskenderun Bay was tried to determined by measuring the levels of Iron (Fe), Copper (Cu), Lead (Pb), Zinc (Zn) and Cadmium (Cd) in macroalge species (Jania rubens, Padina pavonia, Laurencia papillosa, Cystoseira corniculata) and sedimen...

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Bio Ecological Features and Parameters Of Population Dynamics Of The Deep Water Rose Shrimp (Parapenaeus longirostris Lucas, 1846) From The Babadillimanı Bight (Silifke Mersin)

This study was carried out in the waters of 0-50m, 50-100m and >100m of depths in Babadillimani Bight between May 1999 and April 2000 through monthly deep trawls applications. Mean CPUE of total 36 deep-trawls was 68.600 61.889kg/h, and mean CPUE of the deep-water rose shrimps,was 5.480 5.463kg/h, w...

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The Investigation Of The Selectivity Of Monofilament Gill Nets Used İn Catch Of Pike Perch (Sander lucioperca Bogustkaya & Naseka, 1996) İn Seyhan Dam Lake

In this study, the gill nets used for pike perch (Sander lucioperca Bogustkaya & Naseka, 1996) which were 20, 22, 24 and 26 mm mesh size were investigated for their selectivity in Seyhan Dam Lake. The study was carried out between March 2008 and 2008 June in Seyhan Dam Lake. A prediction method deve...

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Determination Of Amount Of Lost Fishing Gear On Karataş and Yumurtalık (İskenderun Bay) During A Fishing Season

Ghost fishing refers to derelict fishing gear, either lost or abandoned, which continues to function in the water; continuing to induce mortality of aquatic organisms without human control. Fishing gear tends to be constructed from modern synthetic fibres that are non-biodegrable. This means that sn...

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Changes in Fatty Acid Composition Of Tench (Tinca tinca L., 1758) Captured in Different Seasons From The Seyhan Dam Lake

Seasonal changes in proximate composition the effects of fishing seasons on the chemical and fatty acids composition of tench (Tinca tinca L.,1758) captured a in Nowember (2006), July (2007) and August (2007) from Seyhan Dam Lake were investigated. It was found that the protein content of tench fill...

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Influence Of Supplementation Of Various Levels Of Natural Zeolite (Clinoptilolite) Into Diets On Growth, Body Composition, Some Blood Parameters And Gut Morphology İn Common Carp(Cyprinus carpio L., 1758)

In this study, it was aimed to investigate the effects of fish feed containing varying levels of dietary zeolit on growth, body composition, some blood parameters and the morphology of intestine of common carp (Cyprinus carpio L., 1758). The fish were fed twice a day with diets containing dietary ze...

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Combined Effect Of Cycled Starvation And Feeding Frequency On Growth Performance And Feed İntake Of Gildhead Sea Bream (Sparus aurata)

This study was composed of two experiments: Ist experiment was conducted to evaluate the combined effect of cycled starvation and feding frequency on growth, body composition and feed utilization of juvenile gilthead sea bream. Triplicate groups of 324 juveniles (initial weights of 10.40 ± 0.07g) we...

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Research Of Acute Phase Proteins Followed After Streptococcus iniae İnfected Tilapia (Oreochromis niloticus)

Streptococcus iniae is an important bacterial pathogen of fish, causing up to 50% mortality in stocks, which has recently been associated with human infections. The aim of the present study to assess C-reactive protein, fibrinogen, serum amyloid A and transferin responses to Streptococcus iniae (ATC...

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Determination of Optimal Dietary Level İn the Artificial Feed for the Green Tiger Shrimp (Penaeus semisulcatus)

This study was conducted to determine optimal dietary protein requirement of gren tiger shrimp (Penaeus semisulcatus), which is on of the most important commercial shrimp species of Turkey. In the experiment, the effects of diets, which are isocaloric and has 5 different protein levels (25%, 30%, 35...

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Using the Special Plough Equipped with a Tine to Reduce the Effect o f Hard Pan

In this study, designing, fabricating and field testing of a machine which is u combination of a plough and a subsoiler that can be used instead of individual and asynchronous using of both, in case of necessity of subsoiler using and after ploughing were examined.Individual using of plough and su...

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An Investigation On Direct Planting Possibilities Of Second Crop Maize İn Çukurova Region: Economical Aspect

In this study, soil and machinery parameters were determined in direct planting systems without burning stubble and these were adapted to a commercial pneumatic planter. The results were compared with conventional tillage. The study was carried out in approximately 1 ha (131.5 x 69 m) irrigated prod...

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An Investigation On Environmental Conditions For Open Curtain System Poultry Housing With A Capacity O f 10,000 Chickens In The Adana Region

In this study, differences between the ideal and current environmental conditions of commonly constructed poultry houses and the open curtain system as used in the Adana region were evaluated. For the study a private broiler housing with a capacity of 10000 chicken was selected. The wet and dry temp...

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Observed Changes of Some Climatic Parameters of Şanlıurfa Province

The objectives of this study are to determine and interpret possible impacts of developments in industry, economy, irrigation, and urbanisation, accelerated with being partially put into effect of the Southeastern Anatolia Project (GAP), on monthly climatological observations covering years from 198...

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Determining of Soybean [Glycine max (L.) Merr.] Cultivars and Ideal Plant Type as a Double Crop for Amik Plain

In Amik plain, located in eastern Mediterranean region of Turkey, continuously blowing wind during the growing season decreases plant height and pod height from the soil level. Therefore, harvest lost is high due to some of the remained pods on the soil surface after harvest. A two-year study was co...

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Determination of Spray Drift Potential of New Spray Nozzle (DG, AI and TT®) in Wind Tunnel

The research was carried out in a wind tunnel at the Cukurova University, Department of Agricultural Machinery. In trials Drift Guard (DG), Air-Induction (AI) and TurboTeejet (TT) nozzles which are called “ Low Drift” nozzles were compared with standard flat fan nozzle (XR) for drift distances. Thre...

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Effect of Mechanical Properties on the Bruise Susceptibility of Peaches

In this study, variation in the mechanical properties (bio-rupture force, modulus of elasticity, and failure energy and deformation) depending on duration of storage of Dixired peaches was experimentally investigated. Furthermore, relationship between the mechanical properties and bruise susceptibil...

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The Effect of Different Host Plants on Immature Development Time and Mortality of Eurydema ventrale Kit.

The development time of immature stages, and mortality of Eurydema ventrale Kit. were evaluated at 27 ± 1 °C 70 ±10 % relatively humidity on different host plants. The shortest immature development time of the pest was 28.8 d on caper, 29.8 d on wild mustard and 34.3 d on radish. The highest death...

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Release and Evaluation of the Effectiveness of Egg Parasitoid Trissolcus semistriatus Nees (Hymenoptera: Scelionidae) on the Biological Control of Sunn Pest

Parasitoid species and parasitization rates on the Sunn pest eggs in İslahiye (Gaziantep) between 2001-2002 in released and unreleased wheat fields were compared by releasing of parasilizid Sunn pest eggs with Trissolcus semistriatus Nees at four different (650, 1300, 1950, 2600/decare) population d...

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Fauna of Ennominae (Geometridae: Lepidoptera) in the Eastern Mediteranean Region Of Turkey

As a result of the study, 31 species were determined belonging to 30 genera of the Ennominae. Among them, two species Ennomos freidbergi Hausmann and Isturgia berytaria Staudinger are new records for Turkey. Also, 16 species Apochima Jlabellaria Heeger, Aleucis distinctata Herrich-Schaffer, Biston s...

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