Results 91 to 100 of about 1,948 (214)

Differences in gene expression in whitefly associated with CYSDV-infected and virus-free melon, and comparison with expression in whiteflies fed on ToCV- and TYLCV-infected tomato

open access: yesBMC Genomics, 2019
Background Cucurbit yellow stunting disorder virus (CYSDV; genus Crinivirus, Closteroviridae) is transmitted in a semipersistent manner by the whitefly, Bemisia tabaci, and is efficiently transmitted by the widely prevalent B.
Navneet Kaur   +3 more
doaj   +1 more source

Maize chlorotic mottle virus exhibits low divergence between differentiated regional sub-populations. [PDF]

open access: yes, 2018
Maize chlorotic mottle virus has been rapidly spreading around the globe over the past decade. The interactions of maize chlorotic mottle virus with Potyviridae viruses causes an aggressive synergistic viral condition - maize lethal necrosis, which can ...
Baulcombe, David C   +5 more
core   +2 more sources

Genetic variability and evolutionary dynamics of viruses of the family Closteroviridae

open access: yesFrontiers in Microbiology, 2013
RNA viruses have a great potential for genetic variation, rapid evolution and adaptation. Characterization of the genetic variation of viral populations provides relevant information on the processes involved in virus evolution and epidemiology and it is
Luis eRubio, Jose eGuerri, Pedro eMoreno
doaj   +1 more source

Evaluation of tomato germplasm reaction to Tomato chlorosis virus. [PDF]

open access: yes, 2016
Resumo ...
BOITEUX, L. S.   +4 more
core  

Time-delayed model of immune response in plants [PDF]

open access: yes, 2015
In the studies of plant infections, the plant immune response is known to play an essential role. In this paper we derive and analyse a new mathematical model of plant immune response with particular account for post-transcriptional gene silencing (PTGS).
Al-Taleb   +62 more
core   +2 more sources

Synergistic Interactions of a Potyvirus and a Phloem-Limited Crinivirus in Sweet Potato Plants

open access: yesVirology, 2000
When infecting alone, Sweet potato feathery mottle virus (SPFMV, genus Potyvirus) and Sweet potato chlorotic stunt virus (SPCSV, genus Crinivirus) cause no or only mild symptoms (slight stunting and purpling), respectively, in the sweet potato (Ipomoea batatas L. ). In the SPFMV-resistant cv.
Karyeija, R.F.   +3 more
openaire   +2 more sources

Avaliação da resistência de materiais comerciais de tomateiro a oito viroses que afetam a cultura no Brasil. [PDF]

open access: yes, 2013
O objetivo deste trabalho foi avaliar a resistência dos materiais de tomate palantados atualmente no país a oito dos principais vírus que afetam a cultura.Suplemento. Edição dos resumos do 44º Congresso Brasileiro de Fitopatologia, 2011, Bento Gonçalves.
BARRETO, S. S.   +2 more
core  

Evaluation of tools to manage whiteflies in European tomato crops The tomato case study [PDF]

open access: yes, 2008
Whiteflies and whitefly-transmitted viruses present some of the most intractable constraints to European tomato production. The main objectives of the Tomato Case Study (TCS) were to: identify where and why whiteflies were a major limitation, collect ...
Albajes, Ramon   +8 more
core  

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