Biotypes and Phylogeny
نویسندگان
چکیده
منابع مشابه
Biotypes of Proteus rettgeri.
Examination of 729 isolates of Proteus rettgeri showed that 674 reacted positively in tests for phenylalanine deamination, indole production, growth on citrate, and acid production from meso-inositol, and negatively for L-ornithine decarboxylation and acid production from lactose, maltose, D-xylose, and L-arabinose. Only 51 isolates differed in one, and four differed in two of these ten reactio...
متن کاملBiotypes of Gardnerella vaginalis.
A simple and reproducible scheme for identifying biotypes of Gardnerella vaginalis has been developed, based on reactions for lipase, hippurate hydrolysis, and beta-galactosidase. Among a total of 359 strains tested, eight biotypes were observed, the most common ones being types 1 (beta-galactosidase positive, lipase positive, hippurate positive), 2 (beta-galactosidase negative, lipase positive...
متن کاملBiotypes : Promise and P Commentary
This issue of Biological Psychiatry contains a thoughtprovoking article by Ivleva et al. (1) reporting on data generated as part of the Bipolar-Schizophrenia Network for Intermediate Phenotypes (B-SNIP) project. The B-SNIP project is an important effort that was started to help identify the similarities and differences across individuals with a spectrum of psychotic disorders, including schizop...
متن کاملBiotypes of Arcanobacterium haemolyticum.
Colony morphology, beta hemolysis on horse blood agar, beta-glucuronidase activity, and ability to ferment sucrose and/or trehalose defined two biotypes of Arcanobacterium haemolyticum. One, the smooth type, grew as smooth, beta-hemolytic colonies and was beta-glucuronidase negative but often fermented sucrose and/or trehalose, while the other, the rough type, grew as rough colonies and was non...
متن کاملA Classification of Tylenchulus semipenetrans Biotypes.
The presence of two biotypes of the citrus nematode (Tylenchulus semipenetrans) in Italian citrus and olive orchards has been confirmed by comparing host specificity. Host reaction to California biotypes C1 and C3 and to three populations from Arizona, Texas, and Florida indicates that of these five United States biotypes, all except C3 consistently fit biotype C1. These findings, and the resul...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The American Naturalist
سال: 1912
ISSN: 0003-0147,1537-5323
DOI: 10.1086/279265