scholarly journals Some Strains of Potato Virus X and Their Spontaneous Mutation

1951 ◽  
Vol 4 (3) ◽  
pp. 223 ◽  
Author(s):  
EM Hutton ◽  
JW Peak
Keyword(s):  
Host Plant ◽  
Potato Virus ◽  
Spontaneous Mutation ◽  
Potato Virus X ◽  
Datura Stramonium ◽  
Mutation Rates ◽  
Capsicum Frutescens ◽  
Gomphrena Globosa

One virulent and three avirulent potato virus X strains were characterized qualitatively and quantitatively by the reactions of Gomphrena globosa and Capsicum frutescens. Spontaneous virulent mutants arose from time to time in the avirulent strains cultured in Datura stramonium. Avirulent strains developing low virus concentrations in their host plant had higher mutation rates than one developing a higher concentration in the host.

VIRUS STUDIES: I. THE PRODUCTION OF ANTISERA IN CHICKENS BY INOCULATION WITH POTATO X

1936 ◽  
Vol 14c (11) ◽  
pp. 412-414 ◽  
Author(s):  
W. Newton ◽  
H. I. Edwards
Keyword(s):  
Plant Species ◽  
Potato Virus ◽  
Potato Virus X ◽  
Datura Stramonium ◽  
The Other ◽  
Wing Vein ◽  
Lethal Temperatures ◽  
Precipitin Reaction

Chicken antiserum was produced by three wing vein inoculations with sap from Datura meteloides and Datura Stramonium plants infected with "potato virus X". Before injection, the saps were purified by the Bawden and Pirie method. This antiserum formed a conspicuous precipitate when incubated for three hours at 37 °C. with similarly purified sap of these two plant species when they were infected with the X or healthy potato virus, but failed to form any precipitate when incubated in the same way with purified sap from virus-free plants. Two unknown viruses, one from spinach and the other from tomato were established as belonging to the X group by the precipitin reaction through the use of chicken antisera. The serological grouping was supported by the fact that the unknowns had similar, if not identical lethal temperatures, longevities in vitro, and host ranges as the ordinary potato virus X.

Functionally Homologous Host Components Recognize Potato Virus X in Gomphrena globosa and Potato

1993 ◽  
Vol 5 (8) ◽  
pp. 921
Author(s):  
Matthew G. Goulden ◽  
David C. Baulcombe
Keyword(s):  
Potato Virus ◽  
Potato Virus X ◽  
Gomphrena Globosa

scholarly journals Functional peculiarities of the prosomes of leaves Datura stramonium infected by potato virus X

1997 ◽  
Vol 13 (1) ◽  
pp. 55-59
Author(s):  
L. A. Maximenko ◽  
L. F. Didenko ◽  
N. I. Parkhomenko
Keyword(s):  
Potato Virus ◽  
Potato Virus X ◽  
Datura Stramonium

Potato virus X induces DNA damage in leaf nuclei of the host plant Nicotiana tabacum L. var. xanthi

2014 ◽  
Vol 58 (4) ◽  
pp. 783-787 ◽  
Author(s):  
N. Cerovska ◽  
H. Plchova ◽  
P. Vaculik ◽  
T. Moravec ◽  
T. Gichner
Keyword(s):  
Dna Damage ◽  
Nicotiana Tabacum ◽  
Host Plant ◽  
Potato Virus ◽  
Potato Virus X ◽  
Nicotiana Tabacum L

Inhibitory effect of κ/β-carrageenan from red alga Tichocarpus crinitus on the development of a potato virus X infection in leaves of Datura stramonium L.

2010 ◽  
Vol 37 (6) ◽  
pp. 653-658 ◽  
Author(s):  
V. P. Nagorskaya ◽  
A. V. Reunov ◽  
L. A. Lapshina ◽  
I. M. Ermak ◽  
A. O. Barabanova
Keyword(s):  
Potato Virus ◽  
Potato Virus X ◽  
Datura Stramonium ◽  
Inhibitory Effect ◽  
Red Alga ◽  
Tichocarpus Crinitus
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