Research Note: A Thirteen-Day Assay for Use in Pigmentation Evaluation of Egg Yolks

Duncan, 1955, Multiple range and multiple F tests, Biometrics, 11, 1, 10.2307/3001478 Farr, 1961, Alteration of egg yolk color by diet, Poultry Sci., 40, 1401 Fletcher, 1978, Yolk color characteristics, xanthophyll availability, and a model system for predicting egg yolk color using beta-apo-8′-carotenal and canthaxanthin, Poultry Sci., 57, 624, 10.3382/ps.0570624 Fry, 1971, Computer calculation of poultry and egg pigmentation, Food Technol., 25, 44 Hinton, 1974, Influence of xanthophyll-free pullet grower diet on subsequent egg yolk pigmentation, Poultry Sci., 53, 223, 10.3382/ps.0530223 Janky, 1982, Effect of 3-nitro on egg yolk pigmentation, Poultry Sci., 61, 573, 10.3382/ps.0610573 Mackay, 1963, Yolk color resulting from different levels of paprika extract in the ration, Poultry Sci., 42, 32, 10.3382/ps.0420032 Morgan, 1927, Waste pimento pepper for coloring egg yolks, Georgia Agric. Exp. Stn. Bull., 147 North, 1984 Steel, 1960