Board on Agriculture and Renewable Resources & Committee on Animal Nutrition 
Effect of Genetic Variance on Nutritional Requirements of Animals [PDF ebook] 
Proceedings of a Symposium

In this book, Esposito presents a historiography of organicist and holistic thought through an examination of the work of leading biologists from Britain and America. He shows how this work relates t …

A revised and thoroughly updated edition of the definitive guide to identifying dragonflies in Europe. The first edition of the Field Guide to the Dragonflies of Britain and Europe was a ground-break …

Herbicides are of great importance in weed management and are one of the most widely used pesticide groups for weed control across the globe. Concerns around the residual effects of these intensively …

The definitive photographic guide to the avifauna of Bail, Sumatra and Java. The islands of Bali, Sumatra and Java, covering some 613, 000 square kilometres, are home to an extensive and varied list …

This authoritative handbook, part of the Helm Identification Guides series, looks in detail at the world »s 170 species of robins and chats. This large family of small passerines was formerly conside …

This book discusses the emergence of life, the development of the individual, and the study of the interaction between individuals and species. It gives the student of theoretical biology some idea o …

Since the publication of the previous editions of the Handbook of Photosynthesis , many new ideas on photosynthesis have emerged in the past decade that have drawn the attention of experts and resear …

This work examines the issue of accelerated soil erosion, which has become an increasingly serious concern in the twentieth century. Aspects considered include on-site impact of erosion; application …