Yuichi Saeki

Body Growth, Egg Production, Broodiness, Age at First Egg and Egg Size in Red Jungle Fowls, and an Attempt at Their Genetic Analyses by the ReciprocaI Crossing with White Leghorns

Relationship between Fertility of Eggs from Hens Continuously Inseminated for a Long Period and Their Agglutinin Titers against Cock Spermatozoa

Economic traits of White Leghorns, Barred Plymouth Rocks, White Plymouth Rocks and their F1 chickens.

The Transfer of Younger Chicks to the Laying Cages and their Subsequent Performances

Fertility and Hatchability of Eggs Produced by Hens Subjected to Various Photoperiods

Analyses of the Lighting Efficiency for Egg Production of the Domestic Fowl

The Effect of Hatching Egg Size on the Early Growth of the Chick, with Special Reference to the Result in the Crossbred

Weight and Various Interior Qualities of Eggs from Leghorn and Meat-Type Breeds and the Correlations among These Characteristics

The Matternal Effect on Some Traits of Chickens

Organoleptic Evaluation of Meat of Broiler Chicken Differing in Breeds or Crosses