Differences in germination response of spores of several species of rust and smut fungi to nonanal, 6-methyl-5-hepten-2-one, and related compounds.
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Aldehydes↗
Biomedical subjects
C L Graham
Publications and source records attributed to C L Graham.
Poxvirus infection in a spectacled Amazon parrot (Amazona albifrons).
Avian pox was determined to be the cause of death of a spectacled Amazon parrot (Amazona albifrons). Intracytoplasmic inclusion bodies were visualized by light microscopy in esophageal and bronchial epithelial lesions. Electron microscopy revealed pox-virus virions in the inclusions.
Animals↗
Occurrence of Escherichia coli in feces of psittacine birds.
The feces of 125 psittacine birds, representing 12 species, were cultured on selective media to determine the presence of Escherichia coli. Only 13.6% (17) of the birds yielded E. coli.
Animals↗
Copper levels in livers of turkeys with naturally occurring aortic rupture.
Lesions of connective tissue in the media of the aorta, including ruptures, were produced with experimental copper deficiency in turkey poults. The copper and molybdenum contents in the livers of 12 turkeys that had succumbed to naturally occuring aortic ruptures were measured to determine if field cases of the disease are etiologically related to copper deficiency. Half of the livers contained less than 10 ppm copper, and the others contained 10--20 ppm copper. Molybdenum levels were less than 1 ppm.
Animals↗