0
Your cart

Your cart is empty

Books > Earth & environment > Earth sciences > Geology & the lithosphere > Economic geology

Buy Now

Undiscovered Petroleum and Mineral Resources - Assessment and Controversy (Hardcover, 1996 ed.) Loot Price: R3,002
Discovery Miles 30 020
Undiscovered Petroleum and Mineral Resources - Assessment and Controversy (Hardcover, 1996 ed.): Lawrence J. Drew

Undiscovered Petroleum and Mineral Resources - Assessment and Controversy (Hardcover, 1996 ed.)

Lawrence J. Drew

 (sign in to rate)
Loot Price R3,002 Discovery Miles 30 020 | Repayment Terms: R281 pm x 12*

Bookmark and Share

Expected to ship within 10 - 15 working days

""" This book has been written as a guide to the management and use of formulated feeds in intensive fish and shrimp culture. While its focus is on the use of commercially pro duced feeds in intensive production systems, it is anticipated that many of the practical issues covered will be of equal interest to those fish farmers who make their own feeds and to those who use formulated feeds in less intensive systems. Feeds and feeding are the major variable operating costs in intensive aquaculture and the book is primarily in tended to aid decision making by fish farm managers in areas of feeding policy. The dramatic increases in aquaculture production seen over the past 15 years have been made possible, in large part, by gains in our understanding of the food and feed ing requirements of key fish and shrimp species. A global aquaculture feeds industry has developed and a wide range of specialist feeds is now sold. The new options in feeds and feeding systems, which are becoming available, necessitate continual review by farmers of their feeding policies, where choices must be made as to appropriate feed types and feeding methods. While growth rates and feed conversion values are the prime factors of interest to farmers, other important issues, such as product qualiry and environmental impacts of farm effluents, are also directly related to feed management practices."

General

Imprint: Kluwer Academic / Plenum Publishers
Country of origin: United States
Release date: February 1997
First published: 1996
Authors: Lawrence J. Drew
Dimensions: 229 x 152 x 17mm (L x W x T)
Format: Hardcover
Pages: 194
Edition: 1996 ed.
ISBN-13: 978-0-306-45524-7
Categories: Books > Earth & environment > Earth sciences > Geology & the lithosphere > Petrology > General
Books > Earth & environment > Earth sciences > Geology & the lithosphere > Economic geology > General
Promotions
LSN: 0-306-45524-2
Barcode: 9780306455247

Is the information for this product incomplete, wrong or inappropriate? Let us know about it.

Does this product have an incorrect or missing image? Send us a new image.

Is this product missing categories? Add more categories.

Review This Product

No reviews yet - be the first to create one!

You might also like..

Elements of Petroleum Geology
Richard C. Selley, Stephen A Sonnenberg Hardcover R2,834 R2,631 Discovery Miles 26 310
My Golden Years
John Lucken Paperback R426 Discovery Miles 4 260
A Practical Manual On Geology And Soils
A S Mailappa Hardcover R2,282 Discovery Miles 22 820
Advanced Algorithms for Mineral and…
Maged Marghany Paperback R3,150 Discovery Miles 31 500
Innovative Exploration Methods for…
A. K. Moitra, Jayanta Bhattacharya, … Paperback R3,539 Discovery Miles 35 390
European Glacial Landscapes - Maximum…
David Palacios, Philip D Hughes, … Paperback R3,557 Discovery Miles 35 570
Uranium Geology of the Middle East and…
Fares Howari, Abdelaty Salman, … Paperback R3,489 Discovery Miles 34 890
Discovery of Oyu Tolgoi - A Case Study…
Sergei Diakov, Samand Sanjdorj, … Paperback R3,700 Discovery Miles 37 000
Geological Controls for Gas Hydrates and…
Sanjeev Rajput, N K Thakur Paperback R3,050 R2,861 Discovery Miles 28 610
Geomorphological Mapping, Volume 15…
Mike Smith, James Griffiths Hardcover R5,867 R4,014 Discovery Miles 40 140
Working Guide to Reservoir Rock…
Tarek Ahmed Paperback R1,992 Discovery Miles 19 920
Working Guide to Vapor-Liquid Phase…
Tarek Ahmed Paperback R2,247 Discovery Miles 22 470

See more

Partners