Gonad Somatic Index and Feeding Habit of Selected Fish Species of Lake Kalgwaiin Jigawa State, Nigeria
نویسندگان
چکیده
منابع مشابه
Catch per unit effort and some water quality parameters of Lake Kalgwai Jigawa state, Nigeria
This study investigated the catch per unit effort and water quality of Lake Kalgwai Jigawa state, Nigeria for the period of 10 month (July 2012-June 2013). The man hours, gears used, and fish catches of the Lake was determined by assessing the fishermen operating on three major landing sites of the Lake, namely Marke (Site I), Dingare (Site II), and Kalgwai (Site III). Water samples from the la...
متن کاملStudy of fish exploitation pattern of lake Gerio, Yola, Adamawa State, Nigeria
Lack of exploratory data for effective stock management, negligence on the part of the regulatory bodies with regards to data collection have made clear impossible to know precisely how much fish is taken from lake Geriyo daily, monthly, or annually and this has led to decline in the fisheries yield and reduction in the livelihood of the fishermen in this community. An investigation was carrie...
متن کاملAn assessment of trichiasis surgery workforce in Jigawa State, Nigeria
Purpose: To compare the trichiasis surgery workforce in Jigawa state with the World Health Organization recommendations for surgical technique, training and equipment supply; and to explore the self-reported challenges faced by the lid surgeons in the recruitment and management of trichiasis patients. Methodology: All available trichiasis surgeons in the state were given questionnaires to compl...
متن کاملOutcome of trachoma lid surgeries in Jigawa state, Nigeria
Background: Following the implementation of the SAFE strategy in Jigawa state, ophthalmic nurses trained as lid surgeons perform trichiasis surgery in the state. This study aimed to determine the early outcome of these surgeries with the specific objectives to determine the recurrence rate of trichiasis; the incidence of eyelid contour abnormality and incidence of eyelid closure defects 3–6 mon...
متن کاملAssessment of Fish Biodiversity in Oni River, Ogun State, Nigeria
For the purpose of sustainable exploitation of the fishery resources of Oni River, Ogun State, Nigeria, the fish biodiversity assessment was carried out. This was conducted by enumerating and identifying fish species composition, measuring the fish length, fish weight, assessing the fish abundance and biomass, determining the length-weight relationships and the length-frequency of the fishes. A...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Oceanography & Fisheries Open access Journal
سال: 2017
ISSN: 2476-0536
DOI: 10.19080/ofoaj.2017.04.555631