Mineral nutrition of livestock / 4th ed.

作者：  Neville F. Suttle.

出版社：

简介：Summary: Publisher Summary 1 Suttle (Moredun Foundation, Britain) updates the detailed reference for veterinarians and keepers of livestock to incorporate findings from the past decade. His goal is to find a useful middle ground between basic science that looks at nutrition on a cellular or molecular level, and studies that are thinly disguised advertisements for commercial products. He discusses the requirements for minerals, natural sources of minerals, assessing and controlling mineral status in livestock, a number of specific minerals such as potassium and iodine, occasionally beneficial elements, potentially toxic elements, the design of supplementation trials for assessing mineral deprivation, and minerals and humans. Earlier editions seem to have been attributed to Eric. J. Underwood. Distributed in the US by Stylus Publishing. Annotation 漏2010 Book News, Inc., Portland, OR (booknews.com)   Publisher Summary 2 The fourth edition of this important book covers the advances in livestock mineral nutrition, updated with more illustrations and additional material on the relationship between livestock and man. Recent developments are discussed, such as increasing the 'mineral value' of feeds by the use of additives and enhancing mineral availability through the use of organic sources of trace elements. The concept of the 'mineral footprint' of livestock production is introduced and methods of mineral feeding that lower environmental pollution are presented. Opportunities and problems in manipulating the mineral content of livestock to improve the mineral status of consumers are also addressed. The book is an essential resource for researchers and students in animal nutrition, agriculture and veterinary medicine, and a useful reference for those concerned with human nutrition and environmental protection.