Effects of increasing the fibre content of a layer diet

References

• Annison , E. F. , Hill , K. J. and Kenworthy , R. 1968 . Volatile fatty acids in the digestive tract of the fowl . British Journal of Nutrition , 22 : 207 – 216 .
   PubMed Web of Science ®Google Scholar
• Arcenzio , R. A. and Southworth , M. 1975 . Sites of organic acid production and absorption in the gastro‐intestinal tract of the pig . American Journal of Physiology , 228 : 454 – 457 .
   PubMed Web of Science ®Google Scholar
• Babatunde , G. M. , Fetuga , B. L. , Oyenuga , V. A. and Ayoade , A. 1975 . The effects of graded levels of brewers’ dried grains and maize cobs in the diets of pigs on their performance characteristics and carcass quality . Nigerian Journal of Animal Production , 2 : 119 – 133 .
   Google Scholar
• Cunningham , H. M. , Friend , D. W. and Nicholson , J. W. G. 1961 . The effect of a purified source of cellulose on the growth and body composition of growing pigs . Canadian Journal of Animal Science , 41 : 120 – 125 .
   Google Scholar
• Dagir , N. J. 1973 . Energy requirements of laying hens in a semi‐arid continental climate . British Poultry Science , 14 : 451 – 461 .
   Web of Science ®Google Scholar
• Deaton , J. W. , Kubena , L. F. , Reece , F. N. and Lott , B. D. 1977 . Effect of dietary fibre on the performance of laying hens . British Poultry Science , 18 : 711 – 714 .
   Web of Science ®Google Scholar
• Eastwood , M. A. 1973 . Vegetable fibre: its physical properties . Proceedings of the Nutrition Society , 32 : 137 – 143 .
   PubMed Web of Science ®Google Scholar
• El‐Abbady , M. R. , El‐Kotoury , M. I. , Omar , E. M. and Ibrahim , M. A. 1970 . The effect of different crude fibre levels on the growth and performance of growing Baladi White chicken . United Arab Republic Journal of Animal Production , 10 : 199 – 208 .
   Google Scholar
• Folch , J. , Lees , M. and Sloane‐Stanley , G. H. 1956 . A simple method for the isolation and purification of total lipids from animal tissues . Journal of Biological Chemistry , 226 : 497 – 509 .
   Web of Science ®Google Scholar
• Gear , J. S. S. , Brodribb , A.J. M. , Ware , A. and Mann , J. I. 1981 . Fibre and bowel transit times . British Journal of Nutrition , 45 : 77 – 82 .
   PubMed Web of Science ®Google Scholar
• Hegde , S. N. , Rolls , B. A. , Turvey , A. and Coates , M. E. 1978 . The effects of dietary fibre from different sources: a growth factor in wheat bran . British Journal of Nutrition , 40 : 63 – 69 .
   PubMed Web of Science ®Google Scholar
• Hewang , B. W. and Vavich , M. G. 1962 . Energy level of a sixteen percent protein diet for layers in a semi‐arid, sub‐tropical climate . Poultry Science , 41 : 1389 – 1393 .
   Web of Science ®Google Scholar
• Kienholz , E. W. , Thornton , P. A. and Morenc , R. E. 1963 . The use of dried brewers grain in some poultry rations . Poultry Science , 42 : 1280
   Web of Science ®Google Scholar
• Kienholz , E. W. , Darras , C. A. and Caveny , D. D. 1972 . Small egg size from dried brewers grain . Poultry Science , 51 : 1825
   Web of Science ®Google Scholar
• Keys , J. E. , Van Soest , P. J. and Young , E. P. 1969 . Comparative study of the digestibility of forage, cellulose and hemicellulose in ruminants and non‐ruminants . Journal of Animal Science , 29 : 11 – 15 .
   PubMed Web of Science ®Google Scholar
• Keys , J. E. , Van Soest , P. J. and Young , E. P. 1970 . Effect of increasing dietary cell wall content on the digestibility of hemicellulose and cellulose in swine and rats . Journal of Animal Science , 31 : 1172 – 1177 .
   Web of Science ®Google Scholar
• Lee , W. Y. , Bennick , M. R. and Chenoweth , W. L. 1979 . Steroid metabolism, transit time and caecal bacteria in rats fed corn or wheat bran . Cereal Chemistry , 56 : 279 – 283 .
   Web of Science ®Google Scholar
• Menge , H. , Littlefield , L. H. , Frobish , L. T. and Weinland , B. T. 1974 . Effect of cellulose and cholesterol on blood, yolk lipids and reproductive efficiency of the hen . Journal of Nutrition , 104 : 1551 – 1566 .
   Web of Science ®Google Scholar
• Mercurio , K. C. and Behm , P. A. 1981 . Effects of fibre type and level on mineral excretion, transit time and intestinal hystology . Journal of Food Science , 46 : 1462 – 1466 .
   Web of Science ®Google Scholar
• National Research Council . 1971 . Nutrient Requirements of Poultry , 6th ed. revised , Washington DC : National Academy of Sciences—National Research Council .
   Google Scholar
• Olomu , J. M. 1979 . Poultry nutrition research—its contribution to national poultry industry. 1. Nutrient requirements, nutrient sources and nutrient content of feed ingredients . 1st National Seminar on Poultry Production, Zaria, Nigeria , : 241 – 268 .
   Google Scholar
• Peterson , C. F. , Sayter , E. A. , Conrad , D. H. and Lapman , C. E. 1960 . Effect of energy level and laying house temperature on the performance of White Leghorn pullets . Poultry Science , 39 : 1010 – 1018 .
   Web of Science ®Google Scholar
• Savory , C. J. and Gentle , M. J. 1976 . Changes in food intake and gut size in Japanese quail in response to manipulation of dietary fibre content . British Poultry Science , 17 : 571 – 580 .
   PubMed Web of Science ®Google Scholar
• Scott , M. L. , Nesheim , M. C. and Young , R. G. 1969 . Nutrition of the Chicken. , Ithaca , New York : M. L. Scott and Associates .
   Google Scholar
• Southgate , D. A. T. 1969 . Determination of carbohydrates in food. II. Unavailable carbohydrates . Journal of the Science of Food and Agriculture , 20 : 331 – 335 .
   PubMed Web of Science ®Google Scholar
• Steel , R. G. D. and Torrie , J. H. 1960 . Principles and Procedures of Statistics. , London : McGraw‐Hill Book Company. .
   Google Scholar
• Sutton , C. D. , Muir , W. M. and Begin , J. J. 1981 . Effect of fibre on cholesterol metabolism in the Coturnix quail . Poultry Science , 60 : 812 – 816 .
   PubMed Web of Science ®Google Scholar
• Tortuera , C. F. 1963 . Effect of diets with progressively increasing amounts of cellulose and crude fibre during the first 5 weeks on weight and feed efficiency of table poultry . Avances Aliment Mejora Animal , 4 : 513 – 519 .
   Google Scholar
• Turk , D. E. and Barnett , B. D. 1972 . Diet and egg cholesterol content . Poultry Science , 51 : 1881
   Web of Science ®Google Scholar
• Washburn , K. W. and Nix , D. F. 1974 . A rapid technique for extraction of yolk cholesterol . PoultryScience , 53 : 1118 – 1122 .
   PubMed Web of Science ®Google Scholar
• Weiss , F. G. and Scott , M. L. 1979 . Effects of dietary fibre, fat and total energy upon plasma cholesterol and other parameters in chickens . Journal of Nutrition , 109 : 673 – 701 .
   Google Scholar
• Yang , M. E. , Manoharan , K. and Mickelsen , O. 1970 . Nutritional contribution of volatile fatty acids from the caecum of rats . Journal of Nutrition , 100 : 545 – 550 .
   PubMed Web of Science ®Google Scholar
• Zlatkis , A. , Zak , D. B. and Boyle , A. J. 1953 . A new method for the direct determination of serum cholesterol . Journal of Laboratory and Clinical Medicine , 41 : 486 – 487 .
   PubMed Web of Science ®Google Scholar