A survey for sweet potato (Ipomoeabatatas L.) viruses was conducted in five commercial fields inCosta Rica from February to May 2002. High percentage ofplants showing virus-like symptoms were observed in threeof the five commercial fields. Graft-inoculations of fieldcollectedsamples to the virus indicator plant Ipomoea setosawere conducted. Foliar samples from inoculated plants weretested serologically for Sweet potato feathery mottle virus(SPFMV) and Cucumber mosaic virus (CMV), by reversetranscription polymerase chain reaction (RT-PCR) for Sweetpotato chlorotic stunt virus (SPCSV), and by molecularhybridization for Sweet potato leaf curl virus (SPLCV). Theaphid-transmitted SPFMV was the most common virusdetected. Other viruses detected in...
Copyright 2008. Revista Manejo Integrado de Plagas y Agroecología (CATIE, Turrialba, Costa Rica). Da...
454-pyrosequencing was applied as a tool to identify etiological agents involved in the symptoms obs...
Datos y artículo incluido por Lisela Moreira Carmona, responsable de depósitos de publicaciones del ...
Introduction. Sweet potato (Ipomoea batatas) is a root crop very susceptible to viral diseases, whic...
En el período entre febrero y mayo del 2002, se realizó un reconocimiento de los virus del cultivo...
Los sweepovirus forman un grupo dentro del genero Begomovirus que se caracterizan por infectar solo ...
Sweet potato is a staple crop in Brazil and it is planted in more than 40,000 hectares in all the di...
Sweet potato is one of the 15 most important food crops worldwide. At least 30 different virus speci...
El cultivo de batata en Argentina ha experimentado una disminución en la superficie plantada y, por ...
In sub-Saharan Africa, sweetpotato ( Impomoea batatas L.) production is greatly constrained by sweet...
Field sweet potato plants showing virus-like symptoms, as stunting, leaf distortion, mosaic and chlo...
Viruses of the genus Begomovirus (family Geminiviridae) have circular single-stranded DNA genomes co...
[ES] Las enfermedades emergentes causadas por virus son el origen de importantes pérdidas económica...
Sweetpotato chlorotic stunt virus (SPCSV) (Crinivirus: Closteroviridae) occurs in the main tropical ...
In sub-Saharan Africa, sweetpotato (Impomoea batatas L.) production is greatly constrained by sweetp...
Copyright 2008. Revista Manejo Integrado de Plagas y Agroecología (CATIE, Turrialba, Costa Rica). Da...
454-pyrosequencing was applied as a tool to identify etiological agents involved in the symptoms obs...
Datos y artículo incluido por Lisela Moreira Carmona, responsable de depósitos de publicaciones del ...
Introduction. Sweet potato (Ipomoea batatas) is a root crop very susceptible to viral diseases, whic...
En el período entre febrero y mayo del 2002, se realizó un reconocimiento de los virus del cultivo...
Los sweepovirus forman un grupo dentro del genero Begomovirus que se caracterizan por infectar solo ...
Sweet potato is a staple crop in Brazil and it is planted in more than 40,000 hectares in all the di...
Sweet potato is one of the 15 most important food crops worldwide. At least 30 different virus speci...
El cultivo de batata en Argentina ha experimentado una disminución en la superficie plantada y, por ...
In sub-Saharan Africa, sweetpotato ( Impomoea batatas L.) production is greatly constrained by sweet...
Field sweet potato plants showing virus-like symptoms, as stunting, leaf distortion, mosaic and chlo...
Viruses of the genus Begomovirus (family Geminiviridae) have circular single-stranded DNA genomes co...
[ES] Las enfermedades emergentes causadas por virus son el origen de importantes pérdidas económica...
Sweetpotato chlorotic stunt virus (SPCSV) (Crinivirus: Closteroviridae) occurs in the main tropical ...
In sub-Saharan Africa, sweetpotato (Impomoea batatas L.) production is greatly constrained by sweetp...
Copyright 2008. Revista Manejo Integrado de Plagas y Agroecología (CATIE, Turrialba, Costa Rica). Da...
454-pyrosequencing was applied as a tool to identify etiological agents involved in the symptoms obs...
Datos y artículo incluido por Lisela Moreira Carmona, responsable de depósitos de publicaciones del ...