Cantitate/Preț
Produs
Total produse
Vezi coșul
Forage Evaluation in Ruminant Nutrition de D Givens

Forage Evaluation in Ruminant Nutrition

Autor D Givens, Hussain Omed, Roger Axford, Emyr Owen
en Limba Engleză Hardback – 24 mai 2000
Current pressures to maximize the use of forages in ruminant diets have renewed interest in fast, inexpensive methods for the estimation of their nutritional value. As a result, a wide variety of biological and physiochemical procedures have recently been investigated for this purpose. This book is the single definitive reference volume on the current status of research in this area.*Covers all forages eaten by ruminant animals
Citește tot Restrânge

Preț: 107377 lei

Preț vechi: 139451 lei
-23% Nou

Puncte Express: 1611
Preț estimativ în valută:
20548€ • 21480$ • 17364£

Carte indisponibilă temporar


Wish list
Gift list
Am citit!
Adaugă în listă
Doresc să fiu notificat când acest titlu va fi disponibil:
Trimite
Preluare comenzi: 021 569.72.76

Specificații

ISBN-13: 9780851993447
ISBN-10: 0851993443
Pagini: 496
Dimensiuni: 172 x 244 x 15 mm
Greutate: 1.24 kg
Editura: CABI
Locul publicării:United Kingdom

Descriere

Current pressures to maximize the use of forages in ruminant diets have renewed interest in fast, inexpensive methods for the estimation of their nutritional value. As a result, a wide variety of biological and physiochemical procedures have recently been investigated for this purpose. This book is the single definitive reference volume on the current status of these procedures and their potentials and limitations, including discussions of physio-chemical approaches, the energy and protein values of forages and the importance of forage valuation.

Cuprins

ContributorsPrefaceSection 1. The Importance of Forage Evaluation for Humans and Animals1. Forages and Their Role in Animal Systems, R.J. Wilkins2. Forage Evaluation for Efficient Ruminant Livestock Production, D.E. Beever and F.L. Mould3. Intake of Forages, D.L. Romney and M. GilSection 2: Estimating the Energy Value of Forages4. Prediction of Energy Supply in Ruminants, with Emphasis on Forages, S. Lopez, J. Dijkstra and J. France5. Forage Evaluation Using Measurements of Energy Metabolism, C.K. Reynolds6. The Measurement of Forage Digestibility In Vivo, C. Rymer7. Faeces as a Source of Microbial Enzymes for Estimating Digestibility, H.M. Omed, D.K. Lovett and R.F.E. Axford8. Enzyme Techniques for Estimating Digestibility, D.I.H. Jones and M.K. Theodorou9. The In Situ Technique for the Estimation of Forage Degradability in Ruminants, E.R. Orskov10. Cumulative Gas-production Techniques for Forage Evaluation, B.A. WilliamsSection 3: Estimating the Protein Value of Forages11. Animal-based Techniques for the Estimation of Protein Value of Forages, S. Tamminga and X.B. Chen12. In Situ Techniques for the Estimation of Protein Degradability and Postrumen Availablility, T. Hvelplund and M.R. Weisbjerg13. Enzymatic and Microbial-cell Preparation Techniques for Predicting Rumen Degradation and Postruminal Availability of Protein, S. Calsamiglia, M.D. Stern and A. BachSection 4: Physicochemical Approaches14. Characterization of Forages by Chemical Analysis, D.J.R. Cherney15. Near-infrared (NIR) Spectroscopy: an Alternative Approach for the Estimation of Forage Quality and Voluntary Intake, E.R. Deaville and P.C. Flinn16. NMR and Other Physicochemical Techniques for Forage Assessment, D.S. HimmelsbachSection 5: Minerals, Vitamins, Antinutritive and Other Factors17. Trace-mineral Status of Forages, A. MacPherson18. Major minerals in Forages, L.R. McDowell and G. Valle19. Vitamins in Forages, L.R. McDowell and G. Valle20. Secondary Plant Compounds and Forage Evaluation, J.D. Reed, C. Krueger, G. Rodriguez and J. HansonSection 6: General Conclusion and Discussion21. Current Procedures, Future Requirements and the Need for Standardization, D.I. Givens, E. Owen and A.T. AdesoganIndex