Results 61 to 70 of about 3,193 (230)

RNAi-Mediated Transgenic Tospovirus Resistance Broken by Intraspecies Silencing Suppressor Protein Complementation

open access: yesMolecular Plant-Microbe Interactions, 2009
Extension of an inverted repeat transgene cassette, containing partial nucleoprotein (N) gene sequences from four different tomato-infecting Tospovirus spp.
Afshin Hassani-Mehraban   +4 more
doaj   +1 more source

Pest Identification Guide: Tobacco Thrips Frankliniella fusca (Hinds)

open access: yesEDIS, 2016
This publication is part of the Pest Identification Guides series, which was created to help growers and crop consultants, private homeowners, Master Gardeners, and the general public identify common arthropod pests and the damage they inflict.
Jeffrey D. Cluever, Hugh A. Smith
doaj   +5 more sources

Especies del género Frankliniella (Thysanoptera: Thripidae) registradas en la Argentina, una actualización

open access: yesRevista de la Facultad de Ciencias Agrarias, 2022
Este trabajo proporciona una clave ilustrada para 21 especies de Frankliniella registradas para la Argentina, incluyendo tres citas nuevas: Frankliniella graminis Cavalleri & Mound, colectado sobre Sorghum halepense; Frankliniella otites Berzosa ...
Carlos Manuel de Borbón
doaj  

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH)   +34 more
wiley   +1 more source

List of conserved up-regulated transcript sequences in two adult-stage thrips—tospovirus interactions.

open access: yes, 2018
List of conserved up-regulated transcript sequences in two adult-stage thrips—tospovirus interactions.
Dorith Rotenberg (442876)   +4 more
core   +1 more source

Breeding for quantitative disease resistance: Case studies, emerging approaches, and exploiting pathogen variation

open access: yesCrop Science, Volume 65, Issue 6, November/December 2025.
Abstract Host resistance, using qualitative genes with major effects, such as resistance (R) genes, is one of the most effective disease control strategies. However, because major gene‐derived resistance wanes over time, breeders must increasingly focus on quantitative trait loci and minor effect genes, which, when pyramided together, can confer ...
R. McGee   +11 more
wiley   +1 more source

Twenty years of cucurbit breeding research at the World Vegetable Center

open access: yesCrop Science, Volume 65, Issue 6, November/December 2025.
Abstract The contribution of cucurbit crops to global food and nutrition security is immense. They are economically and nutritionally important to smallholder farmers in Asia, who account for 81% of global cucurbit production. World Vegetable Center (WorldVeg) has been focused for 20 years on four species: bitter gourd (Momordica charantia), ridge ...
Narinder Pal Singh Dhillon
wiley   +1 more source

First Report of Natural Occurrence of Zucchini Lethal Chlorosis Tospovirus on Cucumber and Chrysanthemum Stem Necrosis Tospovirus on Tomato in Brazil

open access: yesPlant Disease, 1998
During a field survey in 1994, five cucumber (Cucumis sativus) cv. Hokushin plants showing symptom of yellowing, mottling, and vein banding on the leaves were collected from a commercial field of the Federal District. By electron microscopy, quasi-spherical particles with double membrane, typical tospovirus-like particles were found in the infected ...
Tatsuya, Nagata   +5 more
openaire   +2 more sources

Two diseases of dimorphotheca caused by lettuce mosaic potyvirus and tomato spotted wilt tospovirus

open access: yes, 1999
In 1997, virus-like symptoms were observed in dimorphotheca plants (Dimorphotheca sinuata) at two different locations in Greece. In a greenhouse near Heraklion (Crete), plants showed chlorotic patches mainly in the older leaves, and a mild stunting; near
Smyrnioudis, I. N.   +3 more
core   +1 more source

Expanding functionalities of immune receptors through simultaneous transfer of sensor and helper NLRs

open access: yesJournal of Integrative Plant Biology, Volume 67, Issue 11, Page 2781-2783, November 2025.
Transferring nucleotide‐binding leucine‐rich repeat receptor (NLR) genes between distantly related genes often fails. Du et al. solved this by pairing sensor and helper NLRs and showed that rice expressing the sensor NLR Bs2 and the helper NLR NbNRC3 or NbNRC4, strongly resisted Xanthomonas oryzae pv. oryzicola.
Dongjiao Wang   +4 more
wiley   +1 more source

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