| genetic variability of begomoviruses associated with cotton leaf curl disease originating from india. | cotton leaf curl disease (clcud) causing viruses belong to the begomovirus genus of the family geminiviridae. most begomoviruses are bipartite with two molecules of circular single stranded dna (a and b) encapsidated in icosahedral geminate particles. however, the begomoviruses associated with clcud have dna-beta instead of dna-b. in this communication we report the complete genomic sequence of dna-a component of two clcud-causing begomoviruses, cotton leaf curl kokhran virus-dabawali (clcukv-da ... | 2004 | 15669112 |
| multiple begomoviruses found associated with cotton leaf curl disease in pakistan in early 1990 are back in cultivated cotton. | the first epidemic of cotton leaf curl disease (clcud) in early 1990's in the indian subcontinent was associated with several distinct begomoviruses along with a disease-specific betasatellite. resistant cotton varieties were introduced in late 1990's but soon resistance was broken and was associated with a single recombinant begomovirus named burewala strain of cotton leaf curl kokhran virus that lacks a full complement of a gene encoding a transcription activator protein (trap). in order to un ... | 2017 | 28386113 |
| in silico prediction of cotton (gossypium hirsutum) encoded micrornas targets in the genome of cotton leaf curl allahabad virus. | cotton leaf curl allahabad virus (clcuav) belongs to genus begomovirus, family geminiviridae. it has single stranded monopartite dna genome transmitted by whitefly (bemisia tabaci). micrornas (mirnas) belong to class of endogeneous small rnas which suppress expression of genes following cleavage or translational inhibition of target messenger rnas. they are demonstrated to be involved in a number of plant processes such as, development, biotic and abiotic stresses. employing in silico approach, ... | 2014 | 24966530 |