Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Luis R. González Segnana"'
Publikováno v:
Investigación Agraria, Vol 20, Iss 1, Pp 78-83 (2018)
En los agroecosistemas, existen enemigos naturales controladores de áfidos de cereales, regulando la población de los mismos. El estudio de la identificación y cuantificación es importante para el manejo integrado de plagas del trigo. La investig
Externí odkaz:
https://doaj.org/article/4f32c88636db47ed8aee5d6f1876c382
Autor:
Elliot W. Kitajima, Arnaldo Esquivel-Fariña, Guillermo Alonso, Pablo Duarte, Viviana Marcela Camelo-García, Jorge Alberto Marques Rezende, Luis R. González-Segnana
Publikováno v:
Agricultural Science Digest - A Research Journal.
Background: Cowpea [Vigna unguiculata (L) Walp.] is one of the Paraguayan rural families’ main crops, serving as an essential protein and carbohydrate source. Cowpea aphid borne mosaic virus (CABMV) and cowpea severe mosaic virus (CPSMV) were ident
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bb129ad337bb37327602851a0ea3b96
https://doi.org/10.18805/ag.d-362
https://doi.org/10.18805/ag.d-362
Autor:
Elliot W. Kitajima, Jorge Alberto Marques Rezende, Viviana Marcela Camelo-García, Luis R. González-Segnana, Arnaldo Esquivel-Fariña
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Soil-borne viruses transmitted by Polymyxa graminis can lead to major yield losses in wheat crops worldwide. This work describes the identification of a soil-borne virus infecting wheat plants in Paraguay. Based on electron microscopy observations of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3aba9ec32500f040bc8cac446c88a53c
Autor:
Luis R. González-Segnana, Diego D. González, Elliot W. Kitajima, Ana Paula de Oliveira Amaral Mello, Jorge Alberto Marques Rezende, Arnaldo Esquivel Fariña
Publikováno v:
Tropical Plant Pathology, Volume: 38, Issue: 6, Pages: 539-542, Published: DEC 2013
ResearcherID
ResearcherID
Sesame (Sesamum indicum L.) production in Paraguay has been severely affected by infection with Cowpea aphid-borne mosaic virus (CABMV), which causes a disease known locally as ka'are. Because very little is known about the epidemiology of this disea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cb3ed56b4d01bd8d9617a2cb1093282
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1982-56762013000600010&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1982-56762013000600010&lng=en&tlng=en