Results 111 to 120 of about 2,344 (193)

Widespread distribution and a new recombinant species of Brazilian virus associated with cotton blue disease

open access: yesVirology Journal, 2008
Background Cotton blue disease (CBD), an important global cotton crop pathology responsible for major economic losses, is prevalent in the major cotton-producing states of Brazil.
Silvie P   +5 more
doaj   +1 more source

The control of PVY in Dutch seed potato culture [PDF]

open access: yes
Over the recent years Potato virus Y presents a growing problem in Dutch seed potato culture. In recent years a significant % of seed potato lots was de-classified due to PVY infections.
Cuperus, C.   +4 more
core   +1 more source

Modélisation de répartitions d'occurrences spatio-temporelles et épidémiologie végétale [PDF]

open access: yes, 2010
Les processus ponctuels temporel, spatial et spatio-temporel sont utilisés depuis un certain nombre d'années dans des domaines tels que la biologie, l'épidémiologie, la sismologie, la neurologie afin de modéliser des séries d'occurrences d'événements ...
Chimard, Florencia   +2 more
core  

Evidence for lysine acetylation in the coat protein of a polerovirus

open access: yesJournal of General Virology, 2014
Virions of the RPV strain of Cereal yellow dwarf virus-RPV were purified from infected oat tissue and analysed by MS. Two conserved residues, K147 and K181, in the virus coat protein, were confidently identified to contain epsilon-N-acetyl groups. While no functional data are available for K147, K181 lies within an interfacial region critical for ...
Cilia, Michelle   +6 more
openaire   +2 more sources

Levantamento da ocorrência de potato virus A, potato virus Y e potato leafroll virus em áreas produtoras de batata do Estado de Minas Gerais. [PDF]

open access: yes, 2013
Considerando a importancia dos vírus paa a cultura da batateira realizou-se, no período de 13 a 16 de julho de 2012, levantamento de ocorrencia do PVY e do PLRV em 13 campos de produção de batata em cinco municípios de sul do Estado de Minas Gerais e da ...
AVILA, A. C.   +2 more
core  

Organic Cultivation of Green Peas [PDF]

open access: yes, 2016
The leaflet addresses organic farmers who are cultivating green peas. The first article is about crop management from growing to harvesting. Afterwards, an overview about pests, diseases and biological pest control is provided, followed by a specific ...
Fürnkranz-Tuvshintugs, Michael   +6 more
core  

Viruses occurring in potatoes (Solanum tuberosum) in Mbeya region, Tanzania [PDF]

open access: yes, 2012
Potato leaf roll virus (PLRV), Potato virus Y (PVY), Potato virus X (PVX), Potato virus S (PVS), Potato virus A (PVA), and Potato virus M (PVM) are widely distributed in potato (Solanum tuberosum) all over the world. This study was conducted to establish
Chiunga, Evangelista
core  

POLEROVIRUS GENOMIC VARIATION AND MECHANISMS OF SILENCING SUPPRESSION BY P0 PROTEIN [PDF]

open access: yes, 2020
The family Luteoviridae consists of three genera: Luteovirus, Enamovirus, and Polerovirus. The genus Polerovirus contains 32 virus species. All are transmitted by aphids and can infect a wide variety of crops from cereals and wheat to cucurbits and ...
Holste, Natalie
core   +1 more source

Pragas com potencial quarentenário para culturas oleaginosas envolvidas na produção da agroenergia. [PDF]

open access: yes, 2016
bitstream/CENARGEN/29600/1/cot161 ...
BATISTA, M. de F.   +4 more
core   +1 more source

First report of maize yellow mosaic virus infecting maize in Burkina Faso [PDF]

open access: yes, 2017
Filloux, Denis   +8 more
core   +1 more source

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