Gill net Selectivity and Fishing Pressure on Indian Major Carp in Thirumoorthy Reservoir, Tamil Nadu
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چکیده
منابع مشابه
Environmental Impact of Cage Culture on Poondi Reservoir, Tamil Nadu
The present investigation was carried out in Poondi reservoir, Tamil Nadu, for a period of 8 months from September, 2014 to April, 2015 where the cage culture has been already initiated by the state fisheries department. The water and sediment samples were collected from the reservoir at point and nonpoint sources of the cage culture units and were analyzed for their physico-chemical parameters...
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The aim of this study was to determine the selectivity of monofilament gillnets with different mesh size for silver crucian carp in Eğirdir Lake. In this study, it was investigated that the selectivity of monofilament gillnets with nominal mesh size (stretched) with 32, 40, 50, 60, 70, 80, 90 mm and trammel nets with 100, 110, 120, 130, 140, 150 mm for catching of silver crucian carp. Fieldwork...
متن کاملMonofilament gill net and trammel net selectivity for the silver crucian carp (Carassius gibelio Bloch, 1782) in the Eğirdir Lake, Isparta-Turkey
The aim of this study was to determine the selectivity of monofilament gillnets with different mesh size for silver crucian carp in Eğirdir Lake. In this study, it was investigated that the selectivity of monofilament gillnets with nominal mesh size (stretched) with 32, 40, 50, 60, 70, 80, 90 mm and trammel nets with 100, 110, 120, 130, 140, 150 mm for catching of silver crucian carp. Fieldwork...
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Marine biological hotspots, or areas where high abundances of species overlap in space and time, are ecologically important areas because energy flow through marine food webs, a key ecosystem process, is maximized in these areas. I investigated whether top predators aggregated at persistent spawning sites of a key forage fish species, capelin (Mallotus villosus), on the NE coast of Newfoundland...
متن کاملBlood Pressure Distribution and Its Association with Anthropometric Measurements among Asian Indian Adolescents in an Urban Area of Tamil Nadu
Background: Overweight and obesity has become a global public health burden. Compounded with this there is an increase in noncommunicable diseases such as cardiovascular diseases, diabetes and hypertension. Early tracking of blood pressure is effective in introducing preventive measures. Aims & Objective: The objectives of this study were to assess the prevalence of high blood pressure among ad...
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ژورنال
عنوان ژورنال: Current World Environment
سال: 2016
ISSN: 0973-4929,2320-8031
DOI: 10.12944/cwe.11.2.25