Results 41 to 50 of about 1,017 (178)

Targeted mutation in eIF4G gene in rice

Electronic Journal of Plant Breeding, 2020
Rice tungro disease (RTD), caused by the interaction between rice tungro spherical virus (RTSV) and rice tungro bacilliform virus (RTBV) is a serious constraint in rice production.
S. Nithya, Yaiphabi Kumam, S. Varanavasiappan, K. K. Kumar, Muthamilan and D. Sudhakar
doaj   +1 more source

Determination of fixed-potential selection using chronoamperometry analysis by screen-printed carbon electrode for rice tungro bacilliform virus (RTBV) detection [PDF]

, 2015
This paper describes the analysis for the determination of fixed-potential selection using chronoamperometry technique for the detection of rice tungro bacilliform virus (RTBV).
Abd Aziz, Samsuzana, Bunawan, Siti Noraini, Che Man, Hasfalina, Gopinath, Subash Chandra Bose, Hashim, Uda, Ishak, Zamri, Salam, Faridah, Uda, Muhammad Nur Aiman, Wahid, Nur Sabrina   +8 more
core   +1 more source

Engineering plant virus resistance: from RNA silencing to genome editing strategies

Plant Biotechnology Journal, Volume 18, Issue 2, Page 328-336, February 2020., 2020
Summary Viral diseases severely affect crop yield and quality, thereby threatening global food security. Genetic improvement of plant virus resistance is essential for sustainable agriculture. In the last decades, several modern technologies were applied in plant antiviral engineering.
Yaling Zhao, Xin Yang, Guohui Zhou, Tong Zhang   +3 more
wiley   +1 more source

Isolation and expression in transgenic tobacco and rice plants of the cassava vein mosaic virus (CVMV) promoter [PDF]

, 1996
The cassava vein mosaic virus (CVMV) is a double stranded DNA virus which infects cassava plants (#Manihot esculenta$ Crantz) and has been characterized as a plant pararetrovirus belonging to the caulimovirus subgroup.
Beachy, R.N., Fauquet, Claude, Kochko, Alexandre de, Verdaguer, B.   +3 more
core   +1 more source

Variation in the genome of rice tungro bacilliform virus: molecular characterization of six isolates

Journal of General Virology, 1996
The DNA genomes of isolates of rice tungro bacilliform virus from Bangladesh, India, Indonesia, Malaysia and Thailand were cloned and compared with that of the type isolate from the Philippines. Restriction endonuclease maps revealed differences between the isolates and cross-hybridization showed that they fell into two groups, those from the Indian ...
Fan, Z., Dahal, G., Indranil Dasgupta, I., Joanne Hay, J., Hull, R.   +4 more
openaire   +2 more sources

Ratooning as a management strategy for lodged or drought‐damaged rice crops

Crop Science, Volume 60, Issue 1, Page 367-380, January/February 2020., 2020
Abstract Rice (Oryza sativa L.) plants have the ability to develop ratoon tillers if the terminal growing point is lost, such as when the panicle has been aborted, matured, or harvested. We examined postharvest and midseason ratooning as management strategies for damaged rice crops, both in irrigated and rainfed conditions.
Rolando O. Torres, Mignon A. Natividad, Marinell R. Quintana, Amelia Henry   +3 more
wiley   +1 more source

Suppression of cell wall-related genes associated with stunting of Oryza glaberrima infected with Rice tungro spherical virus

Frontiers in Microbiology, 2014
Rice tungro disease is a complex disease caused by the interaction between Rice tungro bacilliform virus and Rice tungro spherical virus (RTSV). RTSV alone does not cause recognizable symptoms in most Asian rice (Oryza sativa) plants, whereas some ...
Bernard O. Budot, Jaymee R. Encabo, Israel Dave V. Ambita, Genelou A. Atienza-Grande, Kouji eSatoh, Hiroaki eKondoh, Victor J. Ulat, Ramil eMauleon, Shoshi eKikuchi, Il-Ryong eChoi   +9 more
doaj   +1 more source

Molecular characterisation of rice tungro bacilliform virus isolated from Bario, Sarawak [PDF]

Malaysian Journal of Microbiology, 2018
Rice tungro disease is one of the most damaging and destructive diseases of rice in South and Southeast Asia. The disease is caused by the co-infection of two viruses, the Rice tungro bacilliform virus (RTBV) and Rice tungro spherical virus (RTSV). The symptoms and severity of the disease depend on these two viral agents, if rice is coinfected by both ...
Sia, Magdline Henry Sum, Siew, Fung Yee
openaire   +1 more source

Interactions of Rice Tungro Bacilliform Pararetrovirus and Its Protein P4 with Plant RNA-Silencing Machinery

Molecular Plant-Microbe Interactions, 2014
Small interfering RNA (siRNA)-directed gene silencing plays a major role in antiviral defense. Virus-derived siRNAs inhibit viral replication in infected cells and potentially move to neighboring cells, immunizing them from incoming virus.
Rajendran Rajeswaran, Victor Golyaev, Jonathan Seguin, Anna S. Zvereva, Laurent Farinelli, Mikhail M. Pooggin   +5 more
doaj   +1 more source

Symptomatic Strains of Rice Tungro Bacilliform Virus

, 1994
This article 'Symptomatic Strains of Rice Tungro Bacilliform Virus' appeared in the International Rice Research Notes series, created by the International Rice Research Institute (IRRI) to expedite communication among scientists concerned with the development of improved technology for rice and rice-based systems.
Cabauatan, P. Q., Koganezawa, H.
openaire   +1 more source