Publications
These publications showcase the significant science conducted in our Science Centers.
Filter Total Items: 16783
Concerning the nature of type C botulinus toxin fractions
No abstract available.
Authors
D.R. Coburn
Observations on bacterin treatment of Salmonella typhimurium infections in chinchillas
No abstract available.
Authors
D.R. Coburn, W.H. Armstrong, P.W. Wetmore
Fate of Mycobacterium tuberculosis, Pseudomonas aeruginosa and Salmonella typhimurium in scavenger birds
No abstract available.
Authors
D.R. Coburn, P.W. Wetmore
Returns from banded birds: Some longevity records of wild birds
Records indicating the possible life-span of birds in the wild are accumulating in the return file for banded birds. In Bird-Banding, vol. viii, 1937, p. 52-65, a number of these were published. The expressed interest in this phase of bird life, together with the increased amount of material, seem to justify further publication on this subject. These papers by no means exhaust the subject; probabl
Authors
May Thacher Cooke
Protein requirements of bobwhite chicks for survival, growth and efficiency of feed utilization
During the summer and fall of 1939 four experiments were conducted at the Patuxent Research Refuge, Bowie, Maryland, to determine the protein requirements of bobwhite chicks. A total of 816 chicks were used to compare six levels of protein, namely, 22,24,26, 28, 30, and 32 per cent.....From the three standpoints of survival, rate of growth, and efficiency of feed utilization for the first ten week
Authors
R. B. Nestler, W. W. Bailey, H. E. McClure
The industrial aspects of pheasant and quail propagation in North America for 1939-40
No abstract available.
Authors
R. B. Nestler, A.L. Nelson