fisheries and aquaculture in the modern world ed by heimo mikkola

www.ebook3000.com Fisheries and Aquaculture in the Modern World Edited by Heimo Mikkola www.ebook3000.com Fisheries and Aquaculture in the Modern World Edited by Heimo Mikkola Stole src from http://avxhome.se/blogs/exLib/ Published by ExLi4EvA Copyright © 2016 All chapters are Open Access distributed under the Creative Commons Attribution 3.0 license, which allows users to download, copy and build upon published articles even for commercial purposes, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications After this work has been published, authors have the right to republish it, in whole or part, in any publication of which they are the author, and to make other personal use of the work Any republication, referencing or personal use of the work must explicitly identify the original source As for readers, this license allows users to download, copy and build upon published chapters even for commercial purposes, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications Notice Statements and opinions expressed in the chapters are these of the individual contributors and not necessarily those of the editors or publisher No responsibility is accepted for the accuracy of information contained in the published chapters The publisher assumes no responsibility for any damage or injury to persons or property arising out of the use of any materials, instructions, methods or ideas contained in the book Publishing Process Manager Technical Editor Cover Designer AvE4EvA MuViMix Records Спизжено у ExLib: avxhome.se/blogs/exLib ISBN-10: 953-51-2687-3 ISBN-13: 978-953-51-2687-4 Stole src from http://avxhome.se/blogs/exLib: Спизжено у ExLib: avxhome.se/blogs/exLib Print ISBN-10: 953-51-2686-5 ISBN-13: 978-953-51-2686-7 www.ebook3000.com www.ebook3000.com Contents Preface Chapter Effect of Special Fish Feed Prepared Using Food Industrial Waste on Labeo rohita by Sanyogita R Verma and Shanta Satyanarayan Chapter Using Taxes to Manage a Multigear Fishery: An Application to a Spanish Fishery by M Dolores Garza‐Gil, Manuel Varela‐Lafuente and Juan C Surís‐ Regueiro Chapter Pan-Arctic Fisheries and their Assessment by Ross Tallman, Muhammed Y Janjua, Daniel Howell, Burton Ayles, Theresa Carmicheal, Matthias Bernreuther, Steve Ferguson and Margaret Treble Chapter Trawl Selectivity in the Barents Sea Demersal Fishery by Eduardo Grimaldo, Manu Sistiaga, Bent Herrmann and Roger B Larsen Chapter Oil and Gas Platforms in the Gulf of Mexico: Their Relationship to Fish and Fisheries by James H Cowan and Kenneth A Rose Chapter The Brown Seaweeds Fishery in Chile by Julio A Vásquez Chapter Setting Up Traceability Tools for the Indonesian Blue Swimming Crab Fishery: A Case Study in Southeast Sulawesi by Hawis Madduppa, Zairion, Siti Nuraini, Kuncoro Nugroho and Bambang Arif Nugraha www.ebook3000.com VI Contents Chapter Direction of Fisheries (SUISAN) Education from a Historical Perspective in Japan by Tsuyoshi Sasaki Chapter Fishery Status and Taxonomy of the Carangids (Pisces) in the Northern Arabian Sea Coast of Pakistan by Nazia Qamar, Sher Khan Panhwar and Ghazala Siddiqui www.ebook3000.com www.ebook3000.com Preface This book has nine chapters on Aquaculture Wetland Ecosystem Services Approach and Climate Change Adaptation, which explain how different aquaculture systems could maximize the benefits that society receives from both aquaculture production and the ecosystem services provided by wetland ecosystems Sustainable development of aquaculture must take into account the societal value of ecosystem services for an efficient and environmentally sound production of food Although some issues regarding the potential benefits and implementation of sustainable aquaculture remain, the consideration of food security and minimizing ecosystem impacts suggest that the time has come to take action If we can efficiently farm the land, why can't we farm more the sea and inland waters? www.ebook3000.com www.ebook3000.com Provisional chapter1 Chapter Effect of Using Food Industrial Effect ofSpecial SpecialFish FishFeed FeedPrepared Prepared Using Food Waste on Labeo rohita Industrial Waste on Labeo rohita Sanyogita R Verma and Shanta Satyanarayan Sanyogita R Verma and Shanta Satyanarayan Additional information is available at the end of the chapter Additional information is available at the end of the chapter http://dx.doi.org/10.5772/62736 Abstract All food processing industries generate wastes of varying nature in significant quantities Managing these wastes so as to minimize the impact on the environment is the prime concern The concept of waste has undergone much change in recent times, with the focus being on utilizing the waste materials as inputs for generation of new or reusable products Vegetable and fruit wastes are generated in significant quantities and are easily available at minimal charge The comparative utilization of these wastes as a dietary ingredient was assessed employing the Labeo rohita fingerlings as the test species The study was conducted over a period of 60 days Orange peels and potato peels are characterized, and then, formulation of orange peel feed (OPF) and potato peel feed (PPF) was carried out Market common fish feed (CFF) was taken as a control The three test diets were designated as CFF, OPF and PPF Feeding was done once daily The water quality parameters such as dissolved oxygen, water temperature pH, total alkalinity, total hardness; calcium hardness and magnesium hardness as well as growth response were monitored at fortnightly intervals The quality of water was maintained by periodic partial replenishment over the period of study On termination of the trial, higher growth response was recorded in the PPF treatment The initial and final weight and length of fishes was recorded The results shows significant growth in PPF and OPF showed brighter body scales than other two feed Fishes were very healthy and normal throughout the study period indicating no adverse effect on their health No infection whatsoever was noted during 60 days of experimental period Keywords: Fish feed, Labeo rohita, Potato peel waste, Orange peel waste, Nutritional value, Aquaculture www.ebook3000.com .. .Fisheries and Aquaculture in the Modern World Edited by Heimo Mikkola www.ebook3000.com Fisheries and Aquaculture in the Modern World Edited by Heimo Mikkola Stole src from... gain in weight: It gives the increase in weight of the animals during the experimental period It was calculated using the formula Fisheries and Aquaculture in the Modern World Average gain in. .. normal and controlled Fish showed no stomach bulging or fin curving indicating that they were healthy and the feed was not toxic and can be used in aquaculture Results of growth performance in 60