Results 51 to 60 of about 551 (159)

Cucumber green mottle mosaic virus: A persistent seed‐borne threat to cucurbits

Annals of Applied Biology, Volume 189, Issue 1, July 2026.
Cucumber green mottle mosaic virus (CGMMV) is a highly stable, seed‐borne tobamovirus that threatens global cucurbit production. Its efficient mechanical and seed transmission, long‐term environmental persistence, and the spread of Clade II CGMMV isolates drive its rapid dissemination and cause severe yield losses.
Esperanza Gea‐Caballero, Miguel A. Aranda   +1 more
wiley   +1 more source

افزایش میزان تحمل خربزه به ویروس زردی شته زاد کدوئیان و ویروس کوتولگی زرد کدوئیان با استفاده از محرک‌های سیستم دفاعی [PDF]

پژوهش های کاربردی در گیاهپزشکی
خربزه (Cucumis melo) به ­عنوان یک محصول کشاورزی ارزشمند از نظر تغذیه‌ای و اقتصادی تلقی می‌شود. اما بیماری‌های ویروسی برای محصول خربزه تهدید جدی محسوب می‌شوند.
منصور صلاتی, کاوه بنانج, سارا قارونی کاردانی, محمدرضا حسینی, زهرا غلامپور   +4 more
doaj   +1 more source

First report of Cucurbit aphid‐borne yellows virus infecting cucurbits in Germany

New Disease Reports, 2020
In summer 2019, a previously unknown disease occurred in greenhouses of c. 30 cucumber growers in Bavaria, Germany. From the first symptoms, a severe disease developed with weaker symptoms on younger leaves but strong chlorosis associated …
W. Menzel, U. Maeritz, L. Seigner
openaire   +1 more source

Drought Stress Promotes Aphis gossypii Growth but Decreases Host Attractiveness in Melon

Journal of Applied Entomology, Volume 150, Issue 6, Page 770-779, July 2026.
ABSTRACT Drought stress is a significant environmental factor that affects plant physiology and growth, leading to considerable detrimental effects on crop productivity. Cucumis melo, which is widely cultivated for its economic value, is particularly susceptible to water scarcity.
G. Clemente‐Orta, M. Guirao, P. Madolell, A. Moreno, A. Fereres   +4 more
wiley   +1 more source

A comprehensive survey on the occurrence of Polerovirus (Solemoviridae) causing yellowing disease on cucurbitaceous crops in Tamil Nadu, India

Journal of Horticultural Sciences
A roving survey was conducted in and around Coimbatore, Dindigul, and Tiruchirappalli districts of Tamil Nadu, where commercially field-grown bitter gourd, ridge gourd, pumpkin, sponge gourd, snake gourd, and bottle gourd were observed to exhibit virus ...
B S Bharath, K Nagendran, N Boopathi, K Sivagnanapzham, S Harish, P S Shanmugam, S Praneetha, Karthikeyan Gandhi   +7 more
doaj   +1 more source

First report ofCucurbit aphid-borne yellows virusin Turkey [PDF]

Australasian Plant Disease Notes, 2007
Cucurbit aphid-borne yellows virus was detected for the first time in Turkey. A range of cucurbit species grown in the Isparta region, south-west Turkey, tested positive for the virus as assessed by the double antibody sandwich enzyme-linked immunosorbent assay.
N. Yardιmcι, H. Özgönen
openaire   +1 more source

Do stylet‐borne aphid‐transmitted viruses share the same binding sites?

Annals of Applied Biology, Volume 188, Issue 1, Page 87-101, January 2026.
Here, we tested if different stylet‐borne aphid‐transmitted viruses can compete for the same binding sites within the aphid stylets. We conducted sequential transmission assays of a potyvirus (ZYMV) followed by a cucumovirus (CMV) using Aphis gossypii as a vector and melon and pepper as test plants.
Rocío Galán‐Cubero, Jaime Jiménez, Beatriz Dader, María Plaza, Sara Hernando, Maria Guirao, Craig G. Webster, Stephane Blanc, Rodrigo Almeida P.P., Marilyne Uzest, Aránzazu Moreno, Alberto Fereres   +11 more
wiley   +1 more source

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

EFSA 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), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Hanna Susi, Dirk Jan van der Gaag, Christophe Lacomme, Jane Debode, Juan A. Navas‐Cortes, Antigoni Akrivou, Christos Kritikos, Maria Kormpi, Dimitrios Papachristos, Chrysavgi Reppa, Spyridon Antonatos, Despoina Beris, Olaf Mosbach Schulz, Monia Federica Lombardo, Ciro Gardi, Roel Potting   +34 more
wiley   +1 more source

Twenty years of cucurbit breeding research at the World Vegetable Center

Crop 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 Cucurbit aphid-borne yellows virus in Tunisia Causing Yellows on Five Cucurbitacious Species

Plant Disease, 2005
Viruses, distributed worldwide on cucurbits, cause severe damage to crops. Virus surveys in 2003 and 2004 were made in all the major cucurbit-growing areas in Tunisia. Large populations of aphids (Aphis gossypii Glover) and severe yellowing symptoms of older leaves of cucurbits were observed in outdoor and under plastic-tunnel cultivation, suggesting ...
Mnari Hattab, M., Kummert, J., Roussel, S., Ezzaier, K., Zouba, A., Jijakli, Haissam   +5 more
openaire   +2 more sources