Results 11 to 20 of about 434 (96)
Revista de Biología Tropical, 2009 We analyzed the effect of predation and parasitism by the native dryinid Haplogonatopus hernandezae as a natural enemy of the rice pest Tagosodes orizicolus under controlled conditions in an insectary in Costa Rica.
Floria Mora-Kepfer +1 more
doaj +5 more sources
Revista de Biología Tropical, 2004 Tagosodes orizicolus Muir (Homoptera: Delphacidae), the endemic delphacid species of tropical America carries yeast-like symbiotes (YLS) in the abdominal fat bodies and the ovarial tissues, like other rice planthoppers of Asia.
Ana M Xet-Mull +2 more
doaj +5 more sources
Detection of Tagosodes orizicolus in Aerial Images of Rice Crops Using Machine Learning
AgriEngineeringThis study employs RGB imagery and machine learning techniques to detect Tagosodes orizicolus infestations in “Tinajones” rice crops during the flowering stage, a critical challenge for agriculture in northern Peru.
Angig Rivera-Cartagena +2 more
doaj +2 more sources
Revista de Biología Tropical, 2004 Tagosodes orizicolus (Homoptera: Delphacidae) is one of the main constraints of the rice production in the Neotropics. This planthopper produces severe damages as a phloem feeder, causes mechanical injury during oviposition and vectors the rice hoja ...
Myriam Hernández +3 more
doaj +4 more sources
Major QTLs control resistance to rice hoja blanca virus and its vector Tagosodes orizicolus. [PDF]
G3 (Bethesda), 2014 AbstractRice hoja blanca (white leaf) disease can cause severe yield losses in rice in the Americas. The disease is caused by the rice hoja blanca virus (RHBV), which is transmitted by the planthopper vector Tagosodes orizicolus. Because classical breeding schemes for this disease rely on expensive, time-consuming screenings, there is a need for ...
Romero LE +10 more
europepmc +6 more sources
Tecnociencia, 2005 Tagosodes orizicolus (Muir), mejor conocido como "Sogata" es considerado como un insecto de importancia económica en el cultivo del arroz. Los daños causados por este insecto, pueden ser directo e indirecto, este último por medio de la transmisión
Bruno Zachrisson
doaj +1 more source
Revista Colombiana de Entomología, 1994 Se estudió la oviposición y la supervivencia de ninfas de sogata, Tagosodes orizicolus (Muir), sobre 11 cultivares de arroz. Se identificaron seis cultivares con bajo índice de daño mecánico por sogata. Estos materiales fueron: Tetep, Mudgo, IRAT 124, IRAT 120, Amistad 82 y Makalioka. Dos cultivares, IRAT.
MÓNICA TRIANA-E. +4 more
core +15 more sources
External Morphology of Tagosodes orizicolus (Homoptera: Delphacidae) Revealed by Scanning Electron Microscopy [PDF]
Annals of the Entomological Society of America, 2020 UCR::Vicerrectoría de Docencia::Ciencias Básicas::Facultad de Ciencias::Escuela de ...
Mora Castro, Rebeca +2 more
openaire +2 more sources
The NS3 protein of rice hoja blanca virus suppresses RNA silencing in mammalian cells [PDF]
, 2008 The NS3 protein of the tenuivirus rice hoja blanca virus (RHBV) has previously been shown to represent the viral RNA interference (RNAi) suppressor and is active in both plant and insect cells by binding short interfering RNAs (siRNAs) in vitro.
Goldbach, R.W. +3 more
core +2 more sources
Journal of Economic Entomology, 2019 AbstractTagosodes orizicolus (Muir) is the most important pest of rice in Latin America. Besides causing direct damage called hopperburn from feeding on and ovipositing in rice leaves, this insect pest also transmits rice hoja blanca virus (RHBV, Family Phenuiviridae, Genus Tenuivirus) in a persistent-propagative manner.
Jaclyn E, Martin +5 more
openaire +2 more sources