Livestock improvement in relation to heredity and environment / by J.E. Nichols.

  • Nichols, J. E. (James Edward), 1902-1972.
Date:
1944
Catalogue details

Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

Credit: Livestock improvement in relation to heredity and environment / by J.E. Nichols. Source: Wellcome Collection.

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    REFERENCES 201 Terrill, C. E. 1939. Selection of range Rambouillet ewes. Proc. Amer, Soc. Anim. Prod., 32nd Ann. Meet. : 333-340. [76 , and StOEHR, J. A. 1942. The importance of body weight in selection of range ewes. J. Anim. Sci., 1 : 221-228, [182 Texas Agricultural Experiment Station. 53rd Annual Report, 1940. [.?i94i-] [44 Thomasset, L. F. 1938. A study of the development of the characters of the fleece during growth in the different regions of the body. J. agrie. Sci., 28; 523-540. [141 Thompson, A. A. 1931. Color in Guernsey milk. Guernsey Breed. J., 40 : 661. [170 Thompson, D. S. 1942. [Breeding season of sheep.] J. Dep. Agrie. S. Aust. Abstract in Pastoral Rev., 1942, 52 : 483. [178 Unanov, G. S., and Sokolov, F. F. 1941. [Exhibition of pigs at the All-Union Agricultural Show, 1940.] Sovetsk. Zooteh., No. i : 69-76. Abstract in Anim. Breed. Abstr., 11 : 36. [182 United States. 1941. Department of Agriculture. Report of the Chief of the Bureau of Animal Industry, 1941. Washington, D.C. : U.S. Govt. Printing Office. [45> 1^4 United States. 1941. Department of Agriculture. Report of the Chief of the Bureau of Dairy Industry, 1941. Washington, D.C. : U.S. Goct. Printing Office. [127, 128 Verges, J. B. 1939. Effect of nutrition on the carcase quality of Suffolk cross lambs. Suffolk Sheep Soc. Yearb. Ipswich. [54, 55, 56 [? 1940.] The effect of plane of nutrition of the ewe on weight and development of the lamb at birth, Schlussber. 4. int. TierzKongr. [Zurich] 1939 : 317. [Also German text.] [54, 55, 56 Vladykin, a. N. 1940. [Complex scoring of trotters as a method of mass selection.] Vestn. seljskohoz. Nauki ¿ivotn.. No. i : 82-88. Abstract in Anim. Breed. Abstr., 10 : 212. [i44 Walton, A., and Hammond, J. 1938. The maternal effects on growth and conformation in Shire horse-Shetland pony crosses. Proc. roy. Soc., B, 125 : 311-335. [53 tWARD, A. H., and Campbell, J. T. 1940. The evaluation of dairy sires in New Zealand. Emp. J. exp. Agrie., 8 : 249-258. [138 Watson, J. A. S., and Hobbs, M. E. 1937. Great farmers. London : Selwyn & Blount. [3 Wentworth, E. N. 1925, Character correlations, live-stock judging and selection for type. Cattle Breeding : Proc. Scot. Cattle Breed. Conf. 1924: 195-211. [87 West Virginia. 1941. Epistle to the farm. The Report of the Director, West Virginia Agricultural Experiment Station, Morgantown, for the biennium 1938 to 1940. By C. R. Orton. Bull. W. Va agrie. Exp. Sta., No. 298. [137