Results 31 to 40 of about 34,279 (168)
Transovarial transmission of a plant virus is mediated by vitellogenin of its insect vector. [PDF]
PLoS Pathogens, 2014 Most plant viruses are transmitted by hemipteroid insects. Some viruses can be transmitted from female parent to offspring usually through eggs, but the mechanism of this transovarial transmission remains unclear.
Yan Huo +9 more
doaj +1 more source
Preliminary Identification of Maize Stripe Tenuivirus in Thailand
Plant Disease, 1997 Maize stripe tenuivirus (MStV) and its planthopper vector, Peregrinus maidis, occur in many tropical and subtropical regions worldwide (2). However, MStV has not been reported from the southeastern Asia continent. In January 1990, five of 200 Sorghum bicolor plants growing in Hat Yai, Thailand, showed symptoms typical of MStV, i.e., chlorotic spots ...
Sdoodee, R., Teakle, D. S., Louie, R.
openaire +3 more sources
Five proteins of Laodelphax striatellus are potentially involved in the interactions between rice stripe virus and vector. [PDF]
PLoS ONE, 2011 Rice stripe virus (RSV) is the type member of the genus Tenuivirus, which relies on the small brown planthopper (Laodelphax striatellus Fallén) for its transmission in a persistent, circulative-propagative manner.
Shuo Li +3 more
doaj +1 more source
Development of RNAi methods for Peregrinus maidis, the corn planthopper. [PDF]
PLoS ONE, 2013 The corn planthopper, Peregrinus maidis, is a major pest of agronomically-important crops. Peregrinus maidis has a large geographical distribution and transmits Maize mosaic rhabdovirus (MMV) and Maize stripe tenuivirus (MSpV).
Jianxiu Yao +4 more
doaj +1 more source
PLoS Pathogens, 2020 Rice stripe virus (RSV, genus Tenuivirus, family Phenuiviridae) is the causal agent of rice stripe disease transmitted by the small brown planthopper (SBPH, Laodelphax striatellus) in a persistent propagative manner.
Yao Li +10 more
doaj +1 more source
Transgenic strategies to confer resistance against viruses in rice plants
Frontiers in Microbiology, 2014 Rice (Oryza sativa L.) is cultivated in more than 100 countries and supports nearly half of the world’s population. Developing efficient methods to control rice viruses is thus an urgent necessity because viruses cause serious losses in rice yield.
Takahide eSasaya +10 more
doaj +1 more source
, 2009 The NS3 protein of rice hoja blanca tenuivirus represents a viral suppressor of RNAi that sequesters small interfering (si)RNAs in vitro. To determine whether this siRNA binding property is the critical determinant for the suppressor activity of NS3, an ...
Kaaij, L. +5 more
core +1 more source
The NS3 protein of rice hoja blanca virus suppresses RNA silencing in mammalian cells
, 2008 The NS3 protein of the tenuivirus rice hoja blanca virus (RHBV) has previously been shown to represent the viral RNA interference (RNAi) suppressor and is active in both plant and insect cells by binding short interfering RNAs (siRNAs) in vitro.
Hemmes, J.C. +3 more
core +1 more source
Phytopathologia Mediterranea, 2014 Maize stripe virus (MSpV), one of the distinct species of the genus Tenuivirus, has been associated with stripe disease of sorghum in India. In this study, we report the complete sequence analysis of ambisense RNA3 of four MSpV isolates associated with ...
Kalanghad Puthankalam SRINIVAS +4 more
doaj +1 more source
Identification of new sources of resistance to RHBV- rice hoja blanca virus
Acta Agronómica, 2018 With the aim to find new sources of resistance to rice hoja blanca (white leaf) disease, transmitted by the insect Tagosodes orizicolus, 660 genotypes were evaluated under greenhouse and field conditions.
Maribel Cruz-Gallego +11 more
doaj +1 more source