Results 21 to 30 of about 758 (156)

Crinivirus and begomovirus detection in tomato plantlets and weeds associated to nurseries

Agronomía Mesoamericana, 2017
The aim of this work was to detect plant infections caused by Tomato chlorosis virus (ToCV) and begomovirus in tomato plantlets, and in growing weeds around nursery greenhouses.
Ántony Solórzano Morales, Ruth Castro Vásquez, Natalia Barboza Vargas, Eduardo Hernández Jiménez, Rosemarie W. Hammond, Pilar Ramírez Fonseca   +5 more
doaj   +3 more sources

First report of a crinivirus infecting mulberry (Morus alba L.) in China [PDF]

Journal of Plant Pathology, 2021
Quan-You Lu
exaly   +2 more sources

Phylogenetic Analysis of Cucurbit Chlorotic Yellows Virus from Melon in 2020 in Chungbuk, Korea [PDF]

Research in Plant Disease, 2023
Cucurbit chlorotic yellows virus (CCYV) is a plant virus that causes damage to cucurbit crops such as watermelon and cucumber, and is transmitted by an insect vector known as the whitefly. Since CCYV was first detected on cucumber in Chungbuk in 2018, it
Taemin Jin, Hae-Ryun Kwak, Hong-Soo Choi, Byeongjin Cha, Jong-Woo Han, Mikyeong Kim   +5 more
doaj   +1 more source

Small RNA Profiling of Cucurbit Yellow Stunting Disorder Virus from Susceptible and Tolerant Squash (Cucurbita pepo) Lines

Viruses, 2023
RNA silencing is a crucial mechanism of the antiviral immunity system in plants. Small RNAs guide Argonaut proteins to target viral RNA or DNA, preventing virus accumulation.
Saritha Raman Kavalappara, Sudeep Bag, Alex Luckew, Cecilia E. McGregor   +3 more
doaj   +1 more source

Nuances of Whitefly Vector–Crinivirus Interactions Revealed in the Foregut Retention and Transmission of Lettuce Chlorosis Virus by Two Bemisia tabaci Cryptic Species

Viruses, 2021
Lettuce infectious yellows virus is the first crinivirus for which the retention of purified virions ingested into the whitefly (Bemisia tabaci New World (NW)) vector’s foregut, has been demonstrated to be a requisite for successful virus transmission ...
Angel Y. S. Chen, Jaclyn S. Zhou, Jin-Xiang Liu, James C. K. Ng   +3 more
doaj   +1 more source

High throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza)

Scientia Agropecuaria, 2021
Arracacha is a root crop cultivated in several countries of South America. The commercial product, which is the storage root, has multiple nutritional properties: its fine starch makes it easily digestible, and it contains high levels of calcium and ...
Joao De Souza, Segundo Fuentes, Giovanna Müller, Heidy Gamarra, Mónica Guzmán, Wilmer Cuellar, Jan Kreuze   +6 more
doaj   +1 more source

Effects of Host Plants and Their Infection Status on Acquisition and Inoculation of A Plant Virus by Its Hemipteran Vector

Pathogens, 2023
Whitefly, Bemisia tabaci Gennadius (B cryptic species), transmits cucurbit leaf crumple virus (CuLCrV) in a persistent fashion. CuLCrV affects several crops such as squash and snap bean in the southeastern United States.
Saurabh Gautam, Kiran R. Gadhave, James W. Buck, Bhabesh Dutta, Timothy Coolong, Scott Adkins, Alvin M. Simmons, Rajagopalbabu Srinivasan   +7 more
doaj   +1 more source

Wild Radish (Raphanus raphanistrum L.) Is a Potential Reservoir Host of Cucurbit Chlorotic Yellows Virus

Viruses, 2022
Cucurbit chlorotic yellows virus (CCYV) belongs to the genus Crinivirus and is part of a complex of whitefly-transmitted viruses that cause yellowing disease in cucurbits.
Saritha R. Kavalappara, David G. Riley, Paulo S. G. Cremonez, Jermaine D. Perier, Sudeep Bag   +4 more
doaj   +1 more source

Whitefly-Transmitted Viruses of Cucurbits in the Southern United States

Viruses, 2023
Cucurbits are economically important crops that are widely cultivated in many parts of the world, including the southern US. In recent years, higher temperatures have favored the rapid build-up of whiteflies in the fall-grown cucurbits in this region. As
Ragunathan Devendran, Saritha Raman Kavalappara, Alvin M. Simmons, Sudeep Bag   +3 more
doaj   +1 more source

Population Dynamics of Whiteflies and Associated Viruses in South America: Research Progress and Perspectives

Insects, 2020
By having an extensive territory and suitable climate conditions, South America is one of the most important agricultural regions in the world, providing different kinds of vegetable products to different regions of the world.
Renate Krause-Sakate, Luís Fernando Maranho Watanabe, Eduardo Silva Gorayeb, Felipe Barreto da Silva, Daniel de Lima Alvarez, Vinicius Henrique Bello, Angélica Maria Nogueira, Bruno Rossitto de Marchi, Eduardo Vicentin, Marcos Roberto Ribeiro-Junior, Julio Massaharu Marubayashi, Claudia Andrea Rojas-Bertini, Cristiane Muller, Regiane Cristina Oliveira de Freitas Bueno, Marlene Rosales, Murad Ghanim, Marcelo Agenor Pavan   +16 more
doaj   +1 more source