Raymond & Richard Waltham. The amount of forage conserved in the UK has soared during the last ten years. The new edition of this standard reference book records the major improvements in conservation systems that have made this possible. It suggests that a better understanding of the principles of forage conservation and of animal feeding is the key to the success of economic systems of animal production. 57 plates 27 figures, approx. 224 pgs, Hardcover