Ritzman e g (17 resultados)

Paperback. Condición: Very Good. Pub 377, 246 pp., Orig Tan Paperback in ex lib wrps else G-VG.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Condición: 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. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,850grams, ISBN.

Condición: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,700grams, ISBN.

Condición: 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. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,950grams, ISBN.

Soft cover. Condición: Good. No Dustwrapper. 1st Edition. Stapled booklet wher staples rusted. Small stain to top edge.No date but probably circa 1927.

Paperback. Condición: New. Print on Demand. This book delves into the history and innovations of animal breeding and nutrition. The author, a leading expert in the field, draws on over two decades of research to explore the multifaceted relationship between genetics and diet. The book begins by tracing the evolution of animal breeding practices, from the early days of selective breeding to the application of Mendelian principles in the 20th century. It then examines the impact of inbreeding on the genetic makeup of livestock, highlighting both its potential benefits and risks. The author also delves into the intricate interplay between nutrition and animal performance. Through meticulous experiments, they demonstrate how varying levels of feed, energy expenditure, and specific nutrients affect growth, milk production, and other key traits. Of particular note is the book's exploration of the concept of basal metabolism, or the minimum energy required to sustain life. The author presents groundbreaking research that challenges traditional assumptions about the relationship between metabolism and environmental factors, demonstrating its profound influence on animal adaptation and function. Overall, this book provides a comprehensive and thought-provoking examination of the science behind animal breeding and nutrition. It offers valuable insights for farmers, veterinarians, and researchers alike, and underscores the importance of these fields in ensuring the health and productivity of our livestock. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Condición: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In poor condition, suitable as a reading copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,550grams, ISBN.

Pamphlet. Condición: Collectible; Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDOffprint. First edition. Offprint. Original wrappers. New Hampshire College Agricultural Experiment Station Technical Bulletin No. 15, April 1920. Ink marks front cover else very good. Genetics. Science. *. …

Pamphlet. Condición: Collectible; Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDOffprint. Reprinted from Journal of Agricultural Research vol. X no. 2, 1917. Stamped name of Blandy Experimental Farm. Offprint. Original wrappers.*.

Pamphlet. Condición: Collectible; Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDOffprint. First edition. Offprint. Original wrappers. Reprinted from Journal of Agricultural Research Vol. X, No. 2, Washington D.C., July 9, 1917. Published by authority of the Secretary of Agriculture, with the cooperation of the Association of American Agricultural Colleges and Experiment Stations. Ownership stamps from E.M. East and Karl Sax front cover, edges little nicked else very good *. …

Pamphlet. Condición: Collectible; Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDOffprint. 1926. Reprinted from New Hampshire Agricultural Experiment Station, Technical Bulletin No. 31, 58 pages First separate edition. Offprint. Original wrappers. *.

M. 42 Abb. VIII, 333 S. OBr. St. u. Sign. a. Tit. (Publ. of the Carnegie Inst. of Washington 324) Sprache: Englisch.

M. 8 Abb. VIII, 246 S. OBr. St. u. Sign. a. Tit. (Publ. of the Carnegie Inst. of Washington 377) Sprache: Englisch.

M. 3 Taf. VI, 200 S. OBr. Umschlag angeschmutzt, lichtrandig und teils braunfl. (Carnegie Inst. of Washington publ. 494). Sprache: Englisch 0 gr.

Pamphlet. Condición: Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDOffprint. 58 p. : ill. ; 22 cm . Blandy Experimental Farm stamp.