Results 21 to 30 of about 483 (145)
RESISTENCIA GENÉTICA DE HÍBRIDOS DE TOMATE [Solanum lycopersicum L. (Mill.)] AL VIRUS DEL BRONCEADO (TSWV) [PDF]
Agronomía Costarricense, 2013 La presente investigación se realizó en el invernadero y laboratorio de la Fundación PROINPA en Cochabamba - Bolivia en el 2012. El objetivo fue evaluar la resistencia y susceptibilidad de plantas a los virus Tomato spotted wilt virus–TSWV, Tomato ...
Julio Gabriel +5 more
doaj +1 more source
Caracterização do groundnut ringspot virus (grsv) e seu vetor (Frankliniella schultzei) em melancia [PDF]
, 2015 Pós-graduação em Agronomia (Proteção de Plantas ...
Leão, Evelynne Urzêdo
openaire +2 more sources
First Report of Groundnut Ringspot Virus Infecting Zinnia sp. in Brazil [PDF]
Plant Disease, 2022 Zinnia sp. is a genus belonging to Asteraceae family, originated in Mexico and adapted to a warm-hot climate (Hemmati and Mehrnoosh, 2017). Several types of zinnias with different flower color and forms are cultivated in Brazil (Min et al., 2020 and Souza Jr. et al., 2020).
Felipe Franco de Oliveira +6 more
openaire +1 more source
Varietal Response to Groundnut Rosette Disease and the First Report of Groundnut ringspot virus in Ghana [PDF]
Plant Disease, 2016 Twelve cultivars of groundnut were screened in field trials for resistance to groundnut rosette disease (GRD), caused by coinfection with Groundnut rosette assistor virus (GRAV), Groundnut rosette virus (GRV), and its satellite RNA in the coastal savannah of Ghana.
Andrew S, Appiah +3 more
openaire +2 more sources
The Indian Journal of Agricultural Sciences, 2021 During a survey (2018), 44 orchid samples collected from Sikkim and Darjeeling Hills of West Bengal. The samples were examined under electron microscope (EM) followed by DAC-ELISA and RT-PCR assays were performed. Electron microscopy showed the presence
RASHMI E R +4 more
doaj +1 more source
Danos causados por Groundnut ringspot virus (GRSV) e Physalis rugose mosaic virus (PhyRMV), em infecções simples e mista, em plantas de >i<Physalis peruviana>/i< L. [PDF]
, 2021 A fisális (Physalis peruviana L.), pertencente à família Solanaceae, originária da região Andina da América do Sul é uma planta exótica cujo cultivo tem ampliado no Brasil. Como outras solanáceas, as plantas de P.
Kraide, Heron Delgado
openaire +3 more sources
New Zealand Journal of Agricultural Research, Volume 66, Issue 6, Page 519-619, December 2023., 2023 ABSTRACT Food and feed has been produced from genetically modified (GM) crops for 25 years. It is timely to review whether this technology has globally delivered the expected benefits and whether the ongoing debate on risks is justified. Expected benefits associated with GM include increased crop yields, reduced pesticide and insecticide use, reduced ...
John R. Caradus
wiley +1 more source
Tolerance of plant virus disease: Its genetic, physiological, and epidemiological significance
Food and Energy Security, Volume 12, Issue 6, November 2023., 2023 Plant viruses lead to biotic stress in plants, affecting growth, reproductive fitness and yield. Tolerance of viruses and virus disease may provide a host defence mechanism against deleterious effects, but further physiological and epidemiological studies are required to determine the circumstances in which it can be effectively used for crop ...
Michael John Jeger
wiley +1 more source
Tospovirus-Resistant Tomato Varieties for Southern Florida
EDIS, 2017 Authors describe performance of Tospovirus-resistant tomato varieties under commercial production settings in Dade County, FL. Virus resistance has become important for this area since the emergence of two new tomato-infecting tospoviruses. Knowledge of
Rebecca L. Wente +4 more
doaj +5 more sources
Revista Brasileira de Ciência do Solo, 2023 Conservation agriculture principles applied to peanut can reduce soil erosion and production costs when cultivated in rotation with sugarcane. Still, the problem with soil compaction is the leading cause of skepticism about the efficacy of this practice.
Olavo Betiol +6 more
doaj +1 more source