Effects of hygromycin B feeding on the growing and laying performance of a commercial inbred cross laying stock.

Effects of selected dietary regimes during the growing period on the laying performance of commercial egg production stocks.
by: Cathey, James Robert
Published: (1967)

Laying house performance as affected by season, limited feeding, limited energy feeds, and protein level of the growing diet.
by: Rands, George Cole
Published: (1961)

Debeaking laying stock to control cannibalism /
by: Thornberry, Fredrick D., et al.
Published: (1974)

Feeding laying hens /
by: Quisenberry, J. H. (John H.), 1907-, et al.
Published: (1968)

Debeaking laying stock to control cannibalism /
by: Cawley, W. O, et al.
Published: (1964)

Rice by-products as a feed for laying hens.
by: Bradford, Odis Bryan
Published: (1929)

Phase feeding of protein and energy for laying hens.
by: Zotz, Joseph Ernest
Published: (1967)

Influence of protein and energy levels in the growing diets and bird densities on the performance of commercial laying hens.
by: Birchum, Robert Bradley
Published: (1969)

Effect of bird density and dietary protein levels on the performance of midget and normal commercial inbred cross layers.
by: Gonzalez Delfino, Andres
Published: (1969)

The effects of taurine on the performance of laying hens.
by: Reger, Mark Myron
Published: (1971)

Welfare of the laying hen /
Published: (2004)

Cage laying house.

Comparative influences of various protein feeds on laying hens /
by: Sherwood, R. M. (Ross Madison), 1886-
Published: (1923)

Effect of feeding high calcium levels and soft phosphate in the diet of laying hens.
by: Durham, James Ivey
Published: (1961)

How to select the laying hen /
by: Lamon, Harry M.
Published: (1931)

Effects of unidentified factors, dietary clays, and sodium bicarbonate on the performance of commercial laying hens.
by: Latif, Mohammad Abdul
Published: (1968)

Effects of different colony cage management practises on the performance of laying hens.
by: Gonzalez Martinez, Francisco Daniel
Published: (1964)

Effects of protein and energy levels during the growing and laying periods on performance and egg production costs.
by: Santana, Jose
Published: (1968)

Economics of laying flocks in Texas /
by: Brannen, Jack B., et al.
Published: (1958)

Welfare of the laying hen /
Published: (2004)

The effects of pullet body weight on subsequent laying hen performance /
by: Brister, Roy David, 1954-
Published: (1985)

Confinement and range for laying hens.
by: Kopecky, William Martin
Published: (1939)

The effects of a steriod saponin on laying-hen performance and egg quality /
by: Hayes, Elizabeth Selina, 1955-
Published: (1982)

Laying hens : a practical guide for layer focused management /
Published: (2012)

Effects of variations in fish meal quality on performance of laying hens.
by: Narasimhamurthy, Pinapaka Venkata Lakshmi
Published: (1966)

The effect of feeding pre-laying levels of dietary calcium on mineral metabolism in pullets from 15 to 21 weeks and subsequent laying performance /
by: Brooks, Leon George, 1957-
Published: (1986)

Profitable chick battery and laying cage management /
by: Lee, Clarence Edgar, 1893-
Published: (1941)

Effect of several housing alternatives on the well-being of laying hens : an assessment of production, physiological, and behavioral responses.
by: Koelkebeck, Kenneth William
Published: (1984)

Effects of dietary clays, bentonites, non-protein nitrogen, methionine and grain sources on the performance of commercial laying hens.
by: Somaiah, Kanjithanda Thimaiah
Published: (1968)

The effects of source and level of calcium on the performance and shell quality of laying hens.
by: Lockamy, Terry Allan
Published: (1972)

Orange peel and pulp as a source of vitamin and as a substitute for green feed for laying hens.
by: Smith, Harry
Published: (1930)

Effect of dietary sand on the performance of broilers and laying hens /
by: Hooge, Danny Michael
Published: (1978)

The relation of cage size and body weight to performance of laying hens.
by: Fowler, John Clemons
Published: (1971)

Peanuts as a source of protein for laying hens.
by: Rix, Robert Alvin, 1887-
Published: (1927)

Profitable broiler battery and laying cage management /
by: Lee, Clarence E. (Clarence Edgar), 1893 or 1895-1980
Published: (1951)

The effect of choline, inositol and linoleic acid on the performance and liver fat of laying hens.
by: Smith, Tom Walter
Published: (1973)