IPR CELEIRO: Common bean cultivar moderately resistant to bean golden mosaic virus

RNAi-mediated resistance to Bean golden mosaic virus in genetically engineered common bean (Phaseolus vulgaris).

Bean golden mosaic virus (BGMV) is transmitted by the whitefly Bemisia tabaci in a persistent, circulative manner, causing the golden mosaic of common bean (Phaseolus vulgaris L.). The characteristic symptoms are yellow-green mosaic of leaves, stunted growth, or distorted pods. The disease is the largest constraint to bean production in Latin America and causes severe yield losses (40 to 100%)....

GM plants with RNAi - golden mosaic resistant bean

RNA silencing is a biochemical mechanism that regulates gene expression by post-transcriptionally activating a sequence-specific RNA degradation by three different pathways: (i) small interfering RNA (siRNA) silencing of exogenous mRNA; (ii) micro RNA (miRNA) silencing of endogenous mRNAs, and (iii) associated with DNA methylation and suppression of transcription [2]. These processes share thre...

Sequence Analysis of Expressed cDNA of Bean Common Mosaic Virus RU1 Isolate

distribution study of resistant genes to bean common mosaic virus in bean genotypes (phaseolus vulgaris l.) using scar molecular markers

in order to determine resistance genetically potential of some bean genotypes to bean common mosaic virus, two separated experiments in randomized complete block design with 25 genotypes and three replications was conducted in iau shiraz branch. the first experiment and the second one were performed in normal and bcmv infected conditions, respectively. plants were inoculated in cotyledon leaf a...

An appropriate method to determine the interaction type of Cucumber mosaic virus (CMV) and Bean yellow mosaic virus (BYMV)

The occurrence of viral co-infection is a common phenomenon in cultivated and native plant species and can alter the dynamics of virus infection. In this study, disease progress was examined in single and mixed infections of Cucumber mosaic virus (CMV) and Bean yellow mosaic virus (BYMV) by measuring the rate of symptom development, disease severity and area under disease progress curve on infe...