Correlation of body weight with hatchling blood glucose concentration and its relationship to embryonic survival

Poultry Science - Tập 79 - Trang 1817-1822 - 2000
V.L. Christensen1, J.L. Grimes2, W.E. Donaldson2, S. Lerner1
1British United Turkeys, PO Box 727, Route 60 West, Lewisburg, West Virginia 24901
2Department of Poultry Science, College of Agriculture and Life Sciences, North Carolina State University, Raleigh, North Carolina 27695-7608

Tài liệu tham khảo

Ar, 1978, Interdependence of gas conductance, incubation length, and weight of the avian egg, 227 Christensen, 1993, Hatchability and embryonic metabolism in turkey lines selected for egg production or growth, Poultry Sci., 72, 829, 10.3382/ps.0720829 Christensen, 1999, Eggshell conductance constants and length of the incubation period affect survival of lines of turkey embryos, Poultry Sci., 77, 78 Christensen, 1994, Changes in functional qualities of turkey eggshells in strains selected for increased egg production and growth, Poultry Sci., 73, 1458, 10.3382/ps.0731458 Donaldson, 1991, Dietary carbohydrate levels and glucose metabolism in turkey poults, Comp. Biochem. Physiol., 98A, 347, 10.1016/0300-9629(91)90545-N Donaldson, 1994, Dietary carbohydrate effects on some organic acids and aspects of glucose metabolism in turkey poults, Comp. Biochem. Physiol., 109A, 423, 10.1016/0300-9629(94)90146-5 Freeman, 1965, The importance of glycogen at the termination of the embryonic existence of Gallus domesticus., Comp. Biochem. Physiol., 14, 217, 10.1016/0010-406X(65)90197-0 Grimes, 1996, Effect of turkey sire selection within a family on subsequent poult growth, Poultry Sci., 75, 119 Nestor, 1995, Influence of selection for increased egg production, body weight, and shank width on egg composition and the relationship of the egg traits to hatchability, Poultry Sci., 74, 427, 10.3382/ps.0740427 Ricklefs, 1987, Comparative analysis of avian embryonic growth, J. Exp. Zool. (Suppl 1.)., 1, 309 Ricklefs, 1998, Embryonic growth and development, 31 SAS Institute, 1998 Tullett, 1981, Theoretical and practical aspects of eggshell porosity, Turkeys, 29, 24