Responses of Oryza sativa japonica sub-species to infection with Rice yellow mottle virus

2000 ◽  
Vol 57 (4) ◽  
pp. 177-188 ◽  
Author(s):  
D. Ioannidou ◽  
J.M. Lett ◽  
A. Pinel ◽  
K. Assigbétse ◽  
C. Brugidou ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Mottle Virus ◽  
Rice Yellow Mottle Virus ◽  
Yellow Mottle

Proteome analysis of cultivar-specific deregulations of Oryza sativa indica and O. sativa japonica cellular suspensions undergoing Rice yellow mottle virus infection

PROTEOMICS ◽  
2003 ◽  
Vol 4 (1) ◽  
pp. 216-225 ◽  
Author(s):  
Marjolaine Ventelon-Debout ◽  
François Delalande ◽  
Jean-Paul Brizard ◽  
Hélène Diemer ◽  
Alain Van Dorsselaer ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Virus Infection ◽  
Proteome Analysis ◽  
Mottle Virus ◽  
Rice Yellow Mottle Virus ◽  
Yellow Mottle

scholarly journals TRANSMISSION EFFICIENCY OF RICE YELLOW MOTTLE VIRUS THROUGH DEHYDRATED RICE (ORYZA SATIVA L.) STRAW AND ROOTS

2020 ◽  
Vol 05 (01) ◽  
pp. 194-204
Author(s):  
Kaboré Emmanuel ◽  
Nitiema W. Léon ◽  
Sérémé Drissa ◽  
Kuiré P. P. Epiphane ◽  
Traoré M. Djibril ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Transmission Efficiency ◽  
Mottle Virus ◽  
Rice Yellow Mottle Virus ◽  
Yellow Mottle

Rice yellow mottle virus Infection and Reproductive Losses in Rice (Oryza sativa Linn.)

2011 ◽  
Vol 6 (2) ◽  
pp. 182-189 ◽  
Author(s):  
J.T. Onwughalu ◽  
M.E. Abo ◽  
J.K. Okoro ◽  
A. Onasanya ◽  
Y. Sere
Keyword(s):  
Oryza Sativa ◽  
Virus Infection ◽  
Mottle Virus ◽  
Rice Yellow Mottle Virus ◽  
Reproductive Losses ◽  
Yellow Mottle

Rice yellow mottle virus. [Distribution map].

1980 ◽  
Author(s):  
Keyword(s):  
Oryza Sativa ◽  
Sierra Leone ◽  
Geographical Distribution ◽  
Ivory Coast ◽  
Mottle Virus ◽  
Rice Yellow Mottle Virus ◽  
Distribution Map ◽  
Yellow Mottle ◽  
Virus Distribution ◽  
New Distribution

Abstract A new distribution map is provided for Rice yellow mottle virus Bakker. Hosts: Rice (Oryza sativa). Information is given on the geographical distribution in AFRICA, Ivory Coast, Kenya, Liberia, Nigeria, Sierra Leone, Tanzania.

Analysis of the transcriptional response to Rice Yellow Mottle Virus infection in Oryza sativa indica and japonica cultivars

2003 ◽  
Vol 270 (3) ◽  
pp. 253-262 ◽  
Author(s):  
M. Ventelon-Debout ◽  
T.-T. -H. Nguyen ◽  
A. Wissocq ◽  
C. Berger ◽  
M. Laudie ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Virus Infection ◽  
Transcriptional Response ◽  
Mottle Virus ◽  
Rice Yellow Mottle Virus ◽  
Yellow Mottle

Rice yellow mottle virus. [Distribution map].

2010 ◽  
Author(s):  
Keyword(s):  
Oryza Sativa ◽  
Burkina Faso ◽  
Sierra Leone ◽  
Geographical Distribution ◽  
Mottle Virus ◽  
Rice Yellow Mottle Virus ◽  
Distribution Map ◽  
Yellow Mottle ◽  
Virus Distribution ◽  
New Distribution

Abstract A new distribution map is provided for Rice yellow mottle virus. Sobemovirus. Hosts: Rice (Oryza sativa). Information is given on the geographical distribution in Africa (Burkina Faso, Cameroon, Chad, Cote d'Ivoire, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Liberia, Madagascar, Malawi, Mali, Mauritania, Niger, Nigeria, Rwanda, Senegal, Sierra Leone, Tanzania, Uganda, Zimbabwe).

scholarly journals Resistance of Oryza sativa and Oryza glaberrima Genotypes to RBe24 Isolate of Rice Yellow Mottle Virus in Benin and Effects of Silicon on Host Response

2021 ◽  
Vol 37 (4) ◽  
pp. 375-388
Author(s):  
Vital Kouessi Sixte Anato ◽  
Yves Agnoun ◽  
Joèl Houndjo ◽  
Aderonke Oludare ◽  
Clement Agbangla ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Disease Incidence ◽  
Mottle Virus ◽  
Oryza Glaberrima ◽  
Rice Yellow Mottle Virus ◽  
Comprehensive Strategy ◽  
Yellow Mottle ◽  
Rice Genotypes ◽  
Resistant Genotypes ◽  
Screen House

Rice yellow mottle virus (RYMV) is the most harmful virus that affects irrigated and lowland rice in Africa. The RBe24 isolate of the virus is the most pathogenic strain in Benin. A total of 79 genotypes including susceptible IR64 (Oryza sativa) and the resistant TOG5681 (O. glaberrima) as checks were screened for their reactions to RBe24 isolate of RYMV and the effects of silicon on the response of host plants to the virus investigated. The experiment was a three-factor factorial consisting of genotypes, inoculation level (inoculated vs. non-inoculated), and silicon dose (0, 5, and 10 g/plant) applied as CaSiO3 with two replications and carried out twice in the screen house. Significant differences were observed among the rice genotypes. Fifteen highly resistant and eight resistant genotypes were identified, and these were mainly O. glaberrima. Silicon application did not affect disease incidence and severity at 21 and 42 days after inoculation (DAI); it, however, significantly increased plant height of inoculated (3.6% for 5 g CaSiO3/plant and 6.3% for 10 g CaSiO3/plant) and non-inoculated (1.9% for 5 g CaSiO3/plant and 4.9% for 10 g CaSiO3/plant) plants at 42 DAI, with a reduction in the number of tillers (12.3% for both 5 and 10 g CaSiO3/plant) and leaves (26.8% for 5 g CaSiO3/plant and 28% for 10 g CaSiO3/plant) under both inoculation treatments. Our results confirm O. glaberrima germplasm as an important source of resistance to RYMV, and critical in developing a comprehensive strategy for the control of RYMV in West Africa.

scholarly journals Stability of Rice yellow mottle virus and Cellular Compartmentalization during the Infection Process in Oryza sativa (L.)

Virology ◽  
2002 ◽  
Vol 297 (1) ◽  
pp. 98-108 ◽  
Author(s):  
Christophe Brugidou ◽  
Natacha Opalka ◽  
Mark Yeager ◽  
Roger N. Beachy ◽  
Claude Fauquet
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Infection Process ◽  
Mottle Virus ◽  
Rice Yellow Mottle Virus ◽  
Yellow Mottle ◽  
Cellular Compartmentalization
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