Zobrazeno 1 - 10
of 22
pro vyhledávání: '"J. F. Shepard"'
Publikováno v:
Journal of The Electrochemical Society. 137:976-979
Autor:
L E Claftin, and J F Shepard
Publikováno v:
Annual Review of Phytopathology. 13:271-293
Publikováno v:
Journal of Heredity. 78:15-20
Autor:
J. F. Shepard, L. E. Claflin
Publikováno v:
American Potato Journal. 54:331-338
Antisera specific forCorynebacterium sepedonicum were produced in three rabbits and in a goat. Bacterial cell agglutination titers of 640, 1280, and 1280 were recorded for the rabbit sera and 320 for the goat antiserum. All antisera reacted equally w
Publikováno v:
Protoplasma. 117:89-92
Protoplasts isolated from leaf material of several cabbage cultivars have been induced to divide in culture to produce callus. Calli transferred to regeneration medium undergo shoot and root morphogenesis at a reproducible frequency. Plants have been
Publikováno v:
Journal of General Virology. 38:329-337
Summary The amino acid composition, behaviour in SDS-polyacrylamide gel electrophoresis and electrophoretic patterns of cyanogen bromide peptides were studied for the protein subunits of different preparations of potato virus X (PVX). The results ind
Publikováno v:
Journal of Heredity. 76:17-20
Publikováno v:
Journal of The Electrochemical Society. 136:2063-2067
Autor:
J. F. Shepard, F. S. Breed
Publikováno v:
Journal of Animal Behavior. 3:274-285
n/a
Publikováno v:
Plant Cell Reports. 5:101-103
Protoplasts of several spring and winter varieties of Brassica napus were isolated from hypocotyl tissue. Protoplasts divided and formed cell colonies at high frequency, without browning when cultured in modified Shepards' medium. This high efficienc