V r p sinha (18 risultati)

Condizione: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. Dust jacket in good condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,1200grams, ISBN:9781840654417.…

Hardcover. Condizione: Very Good. NEW EU 3 EURO CHARGE FOR IMPORTS IS INCLUDED IN OUR SHIPPING PRICE. ALL ITEMS ARE DISPATCHED FROM THE UK, ALL OVERSEAS ORDERS SENT BY TRACKABLE AIR MAIL. IF YOU ARE LOCATED OUTSIDE THE UK PLEASE ASK US FOR A POSTAGE QUOTE FOR MULTI VOLUME SETS BEFORE ORDERING.

Hardcover. Condizione: Very Good. Condizione sovraccoperta: Very Good. 1st Edition. VG/VG. Prior owner's name on fep. DJ price-clipped plus some sunning to the spine.

Hardcover. Condizione: Near Fine. Condizione sovraccoperta: Near Fine. 1st Edition.

Condizione: Very Good. (xvi), 146, 17 full-page b/w photos, text figs. . HB. Vg in d/w (light edge-wear). From the library of Prof. J. Green (1928-2016) with his name to endpaper. With a chapter on Eel Fisheries by R.S. Pritchett. [9780853231905].

Condizione: New. pp. 874.

ALL UK PARCELS SENT TRACKED! ALL OVERSEAS PARCELS SENT AIRMAIL, TRACKED! (S/hand, Hardcover, 1975). 1975 1st edition. 8vo (160 x 240mm). Ppxiv,146. B/w photographs & illustrations, bibliography. Dark green cloth, spine titled in gilt. Very good in slightly rubbed, price-clipped dust-wrapper. "In recent years, the authors of this study have made notable contributions to the intensive research which has been carried out on the eel, and their conclusions, together with an appraisal of the work of many others, are here presented for the first time in one volume. Every aspect of the eel's life cycle is covered; the larval stage in the ocean, the 'yellow' and 'silver' stages in fresh water, and the age of sexual maturity when the eel returns to the sea. The spawning grounds, and the distribution, growth, and food intake of the eel are examined, particular attention being paid to age estimation, and to the long-held belief that the eel is the worst enemy of salmonids. While work on this last topic is by no means complete, the authors believe that the results of their investigation go a long way to exonerating the eel as the villain of the salmon rivers. .The final chapter of this work therefore investigates the widely ranging methods of catching eels, and is certain to be of great help to professional and amateur alike in the vital contemporary task of harvesting wisely all possible natural food resources." .…

Condizione: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. Dust jacket in poor condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN:0853231907.…

Softcover. Condizione: Very Good. No Dust Jacket. First Edition. ISSN 0022-1112. Contents are: Induced spawning in carp with fractionated fish pituitary extract, by V R P Sinha; D(+)-Glucose permeability in brown trout Salmo trutta L erythrocytes, by L Bolis, P Luly & V Baroncelli; Thermal selection behaviour in the estuarine goby Gillichthys mirabilis Cooper, by Victor L de Vlaming; Some observations on the food of the gwyniad Coregonus clupeoides pennantii Valenciennes of Llyn Tegid (Lake Bala), North Wales, by O J Haram & J W Jones; A field trial with the molluscicide Frescon for the control of Lymnaea peregra Muller, snail host of Diplostomum spathaceum (Rudolphi), by N O Crossland, A J A Pearson & M S Bennett; An investigation of the advantages of autumn and spring stocking with brown trout Salmo trutta L in a Yorkshire reservoir, by R G Templeton; An experiment on the culture of Tilapia esculenta (Graham) and Tilapia zillii (Gervais) (Cichlidae) in fish ponds, by A I Payne; Vertical distribution of vendace Coregonus albula L and other pelagic fish species in some Polish lakes, by W Dembinski; Book reviews. 263-368 pages. Darkened covers, sound binding, clean pages and end-papers, corners are lightly rubbed. Contains black and white plates and illustrations. No dust jacket, as published. Previous Owner's name, M L G Gardner, in ink at the front. Quantity Available: 1. Shipped Weight: under 1 kg. Pictures of this item not already displayed here available upon request. Inventory No: 16719081102. All our books are sent by tracked mail.…

Condizione: New. pp. iv + 96.

Hardbound. Condizione: As New. New. Contents Preface. 1. Introduction. 2. Basic terms in research planning. 3. Organization of the fisheries research institute. 4. Issues vision and strategies of research. 5. Research formulation and prioritization. 6. Research monitoring management and evaluation. 7. Research results packaging and testing. 8. Capacity enhancement in education extension and training. 9. References. Annexure. From the preface The research involves planning designing and managing experimentation on physio chemical and biological status of fisheries resources their manipulations and control and other types of inquiries involving environmental economic legal and social sciences all make a continuum of scientific studies from basic research through applied and adaptive research. It is important that research problems are correctly identified prioritized and studied to achieve meaningful results to achieve the optimal potentiality of fisheries consistent with national priorities fish farmers and fishermen needs prevailing environmental and economic conditions in the country and institutional capacities. The planning process becomes a very crucial and vital activity in fisheries research requiring large physical and financial resources which are seriously limited world over. Also uncertainty exists about the availability and assured continuity of these resources. Implementing the plan and managing research involve both scientific and financial performance audit and accounting management and motivation of scientists and support personnel providing leadership and training of personnel and arranging support services. And then disseminating the results of research by proper documentation and publication along with extension and demonstration education and training all of which are the integral parts of research management. With the above background the book attempts to outline the nature of fisheries research its administration and organization of research institutions along with delineation of fisheries and aquaculture disciplines. It also highlights the major issues confronting sustainable fisheries development in developing countries and provides a framework of research planning and management along with packaging and transfer of technology capacity enhancement in fisheries education extension and training. 199 pp. …

Condizione: New. pp. 141.

Hardcover. Condizione: New. ISBN:9788185375922.

Condizione: New. pp. iv + 96.

Hardcover. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Hardcover. Condizione: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Hardcover. Condizione: As New. Contents Part I Preface. Acknowledgement. 1. Introduction. 2. Strengths weaknesses opportunities and threat analysis of Indian fisheries. 3. Development of fisheries in successive Five Year Plans. 4. Socio Economic implications of improved fish technology. 5. Inland fisheries in India. 6. Marine fisheries in India. 7. Mariculture present status and future potential. 8. Fisheries cooperatives. 9. Fish processing status trends and prospects. 10. Fisheries statistics. 11. Marketing and trade opportunities and constraints. 12. Institutional support for fisheries R & D. Part II 13. Long term demand and supply projections for fish. 14. Fisheries and food security. 15. Fisheries policies and legislation. 16. Women's role and gender issues in fisheries and aquaculture. 17. Environment and fisheries conservation. 18. Institutions of governance of regulation of fisheries. 19. Ocean governance and sustainable development. 20. Review of world fisheries and aquaculture. 21. WTO and International Trade Regime in fish products. 22. Global review of illegal unreported and unregulated fishing. Appendices. From the Preface During the past 50 years India has made significant progress in fisheries sector. This has been possible through science and technology with large number of scientific manpower skilled fishermen and fish farmers and with vast and varied natural resources. India has the potential to achieve new peaks both in capture and culture fisheries. There is no reason to doubt that India will not be able to cope with the challenges and take advantage of the opportunities of the sector especially when it has a solid framework of planning and managing fisheries and has a determination to optimize productivity both in aquaculture and open water in a sustainable manner considering not only economic viability but environment sustainability and social equity. However India can achieve its target and objective in the water sources which it controls but for international water much will depend on how the other nations conduct responsible fisheries with integrity. Also much depends how India defends for a fair deal in global trade regime and plays crucial role in controlling of illegal unreported and unregulated fishing on the high seas. Keeping all these aspects in mind the book reviews the present status problems and future prospects for fishery and aquaculture sector and discusses some of the important policy issues relating to the fishery sector in the national and international waters. Although the main focus of the study is on India it also deals with problems at the global level. The book presents a comprehensive techno socio and economic review of Indian fisheries in the global context. The book will stimulate action at all levels to help achieve the full potential of fisheries sector in India. The book should be useful to students political leaders planners policy makers executives research workers and teachers. 746 pp.…

Hardcover. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.