Nevens william barbour (73 risultati)

Paperback or Softback. Condizione: New. The Sunflower as a Silage Crop: Feeding Value for Dairy Cows: Composition and Digestibility When Ensiled at Different Stages of Maturity. Book.

Hardcover. Condizione: Very Good. No Dust Jacket. Third Edition, Tenth printing (March 1950). Does not have a dust jacket. Some signs of wear but no defects. Pages in great condition. Light foxing to all text blocks. Light shelf wear.

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

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

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

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

Cloth Over Boards. Condizione: Good. No Jacket. First Edition. Book has a lean, but is solidly bound. Sligth wear at board corner tips, and one white spot on front board. Pages are toned, but unmarked except for previous owner's name and location on FFE, also inked on top foredge. There is also the ghost of a removed sticker on FFE. Lightly illustrated with black and white photograhs, drawings, etc. Fold-out pedigree info sample. Size: 8vo - over 7¾" - 9¾" tall.…

Condizione: New. pp. xii + 420 Illus. (Some Col.).

Condizione: New.

Condizione: New. pp. xii + 420 4th Edition, Reprint.

Condizione: New. pp. xii + 420.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Cloth. Condizione: Fair. 1st Edition. This vintage volume is in fair condition. All text is present and readable. No damage to the information. One small section is loose from the binding but it intact.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: New.

Softcover. Condizione: Very Good-. No Dust Jacket. Nice and clean.; Photos of cows, farms, farmers, equipment throughout. War Department Education Manual EM 870.; 12mo 7" - 7½" tall; 456 pages.

Condizione: New. pp. viii + 445 1st Reprint Edition.

Condizione: New. pp. viii + 445.

Condizione: New. pp. viii + 445.

Hardcover. Condizione: Good. Hardcover. No dust jacket. Pages are clean and unmarked. Covers show light edge wear with rubbing/light scuffing. Binding is tight, hinges strong. Previous owners name on end paper.; 100% Satisfaction Guaranteed! Ships same or next business day.

Softcover. Condizione: Gut. 443 S. q04711 Ex-library with Stamp and Library-Signature in Good Condition, Some Traces of Use Sprache: Englisch Gewicht in Gramm: 550.

Fourth Edition. Contents I Dairy farming contributes to national welfare 1 Dairy farming is a great and abiding industry 2 Shall I become a dairy farmer II Selecting and breeding dairy cattle 3 Selecting the dairy cow 4 Selecting a breed 5 Examining the principles of heredity 6 Employing the principles of heredity in dairy cattle improvement 7 Artificial breeding III Feeding dairy cattle 8 Feeding the dairy cow during the winter season 9 Feeding the dairy cow during the pasture season 10 Studying the composition and preparation of feeds IV Managing dairy cattle 11 Managing the dairy herd 12 Determining milk and butterfat yields 13 Feeding and managing the dairy bull 14 Raising the dairy calf 15 Raising dairy heifers 16 Preventing illness in the diary herd 17 Fitting animals for exhibition and sale 18 Merchandising dairy cattle V The financial aspects of dairy farming 19 Factors affecting returns from the dairy farm VI Milk secretion; care and merchandising of milk 20 The Mammary system milk secretion and milking 21 Factors affecting the quantity and composition of milk 22 Protecting the quality of milk; merchandising dairy products from the farm VII Producing roughages for dairy cattle 23 Grassland farming on dairy farms 24 Improving dairy cattle pastures 25 Making high quality hay for dairy cattle 26 Making high quality silage for dairy cattle VIII Providing good buildings of dairy cattle 27 Planning and equipping the dairy barn IX Looking into the future 28 Insuring a sound basis for the future 29 Dairy farming offers good opportunities for young people IndexThe book Dairy Cattle will reflects the many new research findings and practices which have become known or put into use In order that dairy students and dairy farmers may have the benefit of the latest information on the selection breeding feeding and management of dairy cattle as well as guides to good procedures for the growing of roughages for the dairy herdIn preparing this book the aim of the authors has been to point out principles which students and dairy farmers may use as guides rather than to give explicit directions for doing every job keeping in mind the fact new machines new types of buildings and new pieces of equipment may alter the matter in which the various operations are carried out 420 pp.…

Taschenbuch. Condizione: Neu. Neuware - This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface.We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Paperback. Condizione: New. Print on Demand. This book delves into the self-feeding method of feeding for dairy cows, a practice that involves providing cows with a continuous supply of several different feeds, allowing them to choose and consume feeds to meet their individual needs. The author, who has conducted extensive research on this feeding method, presents findings from experiments conducted with dairy cows, exploring the effects of this approach on feed consumption, milk production, and overall cow health. Exploring the economic implications, the book examines whether self-feeding leads to more economical feed consumption, and whether cows can be trusted to select an optimal diet without human intervention. This book offers valuable insights for farmers and agricultural researchers interested in optimising dairy cow feeding practices, highlighting the advantages and disadvantages of self-feeding, its impact on milk production, and the importance of considering individual cow preferences and nutritional requirements. 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.…