Results 51 to 60 of about 6,045 (220)

Evidence of Recombinant Isolates of Potato Virus Y (PVY) in Argentina

American Journal of Potato Research, 2017
In order to make a first approach in the identification of the genetic diversity of Potato virus Y (PVY) in Argentina, 46 PVY isolates from different potato growing regions of Argentina were characterized both, biological and serologically. Five of them (ST11, RCA5a, RCA6, RCA14b and SSF6) were selected for further genomic analyses.
Colavita, Mónica, Lancia, Marcos, Feingold, Sergio Enrique, Massa, Gabriela Alejandra   +3 more
openaire   +3 more sources

Plant Molecular Responses to Potato Virus Y: A Continuum of Outcomes from Sensitivity and Tolerance to Resistance

Viruses, 2020
Potato virus Y (PVY) is the most economically important virus affecting potato production. PVY manipulates the plant cell machinery in order to successfully complete the infecting cycle.
Špela Baebler, Anna Coll, Kristina Gruden   +2 more
doaj   +1 more source

Field Survey and Molecular Detection of Potato Viruses in Northern Fields of Palestine [PDF]

مجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2016
Sanitary status of potatoes grown in Northern fields of Palestine; based on their viral infections, was assessed biologically and molecularly in this study. Visual inspections for symptomatic disorders were carried during the growing seasons of 2013-2014,
Raed Alkowni, Hassan Abu-Qaoud
doaj   +1 more source

Unfolding Plant Defence: Endoplasmic Reticulum Stress Signalling at the Plant‐Pathogen Interface

Plant Biotechnology Journal, EarlyView.
ABSTRACT The endoplasmic reticulum (ER) stress response, a conserved proteostasis network, has emerged as a central hub that reprograms plant immunity during pathogen attack. This review synthesises how plants harness ER‐stress signalling to mount multilayered defences and how pathogens have evolved counterstrategies to subvert these pathways.
Zhe Meng, Shuqin Zheng, Federica Brandizzi, Yiran Liu, Chunlei Li, Congcong Ai, Yujiao Wang, Jiadong Qi, Xiuguo Zhang   +8 more
wiley   +1 more source

Effects of Elevated CO2 on Bean Pod Mottle Virus Infection in Both Incompatible and Compatible Interactions With Phaseolus vulgaris L

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant viruses cause significant crop losses, a situation that could worsen due to anthropogenic activities driving global climate change, one factor of which is the increase in atmospheric CO2 concentration. This study assessed the impact of elevated CO2 concentration (eCO2, 1000 vs. 400 ppm) on two genotypes of common bean (Phaseolus vulgaris
Tiffanie Scandolera, Julie Lintz, Ariane Gratias, Ellea Aboud, Simon Rochoux, Maria V. Préjean, Gilles Chatel Innocenti, Marie Garmier, Gianluca Teano, Juan C. Alvarez‐Diaz, Graham Noctor, Valérie Geffroy, Stéphanie Pflieger   +12 more
wiley   +1 more source

Prevalence of potato viruses on potato (Solanum tuberosum L.) grown in the Western Highlands of Cameroon

Journal of Agriculture and Food Research, 2021
Solanum tuberosum L. is considered by the Food and Agricultural Organization as one of the alternative food crops that can help to fight against hunger in the world.
Dély Carlos Temfack Deloko, Njukeng Patrick Achiangia, Nchongboh Gilbert Chofong, Ali Innocent Mbulli, Mariette Anoumaa, Leonard Fonkeng Sama, Théophile Fonkou   +6 more
doaj   +1 more source

Genome Editing in Root and Tuber Crop Development in Sub‐Saharan Africa

Plant-Environment Interactions, Volume 7, Issue 3, June 2026.
ABSTRACT Precision genome editing, particularly using Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)/CRISPR‐associated protein 9 (Cas9), is advancing crop improvement by enabling targeted and efficient genetic modifications. Root and tuber crops such as potato, cassava, sweet potato, and yam are vital for global food and nutritional
Himanshu Saini, Rohit Kumar, Manjeet, Srinu Banothu, Suram Likhita Reddy, Rajesh Gudihalli Munivenkatappa, Sri Sai Siddartha Naik, Roop Kumar, Rahul Pradhan   +8 more
wiley   +1 more source

Potato virus Y HC-Pro reduces the ATPase activity of NtMinD, which results in enlarged chloroplasts in HC-Pro transgenic tobacco [PDF]

, 2015
Potato virus Y (PVY) is an important plant virus and causes great losses every year. Viral infection often leads to abnormal chloroplasts. The first step of chloroplast division is the formation of FtsZ ring (Z-ring), and the placement of Z-ring is ...
Dong, Jiangli, Li, Daofeng, Li, Heng, Tu, Yayi, Wang, Tao, Zhang, Zhenqian   +5 more
core   +3 more sources

Integrating image‐based phenotyping and marker‐assisted selection to optimize the selection of potato clones for chipping and resistance to viruses X and Y

Crop Science, Volume 66, Issue 3, May/June 2026.
Abstract Potato (Solanum tuberosum L.) is the most important non‐cereal crop for global food security. To meet the demands of the processing, potato clones with good frying quality and industrial yield and resistance to major viral diseases are required. This study aimed to integrate image‐based phenotyping and marker‐assisted selection to optimize the
Leticia Novais Padua, Mayra Alejandra Rincón Rueda, Roberto Henrique de Lima Ribeiro, Ivan David Briceño‐Pinzón, Mikael de Paula Brandão, Luciana Aparecida Miguel, José Luis Quiñonez Martínez, Vinicius Samuel Martins, Luciano Donizete Gonçalves, Márcio Fernando Ribeiro de Resende Jr, Mario Henrique Murad Leite Andrade, Lincoln Zotarelli, Vinicius Quintao Carneiro, Lucimara Cruz de Souza, Tiago de Souza Marçal   +14 more
wiley   +1 more source

CRISPR/Cas9-Mediated Targeting of Susceptibility Factor eIF4E-Enhanced Resistance Against Potato Virus Y

Frontiers in Genetics, 2022
Potato (Solanum tuberosum L.) is an important staple food around the world, and potato virus Y (PVY) is a major constraint for potato production. The VPg protein of PVY interacts with the translation initiation factor eIF4E of the host that works as a ...
Azka Noureen, Azka Noureen, Muhammad Zuhaib Khan, Imran Amin, Tayyaba Zainab, Tayyaba Zainab, Shahid Mansoor   +6 more
doaj   +1 more source