Results 131 to 140 of about 172,951 (343)

Simulation modelling of potato virus Y spread in relation to initial inoculum and vector activity

, 2020
Potato virus Y (PVY) is a non-persistent virus that is transmitted by many aphid species and causes significant damage to potato production. We constructed a spatially-explicit model simulating PVY spread in a potato field and used it to investigate ...
Andrew K. Galimberti, Andrew K. Galimberti, A. Alyokhin, Hongchun Qu, Hongchun Qu, Jason Rose   +5 more
semanticscholar   +1 more source

Differentiation of PVY isolates depending on criterion of evaluation

Acta Agrobotanica, 2013
In 2000-2001 35 isolates of Potato virus Y(PVY) were characterized by serological and biological methods. These isolates represented 5 distinct strains: PVYC, PVYO, PVYN, PVYN W, PVYNTN.
Mirosława Chrzanowska, Teresa Doroszewska, Helena Zagórska   +2 more
doaj   +1 more source

The Receptor-Like Kinase SERK3/BAK1 Is Required for Basal Resistance against the Late Blight Pathogen Phytophthora infestans in Nicotiana benthamiana [PDF]

, 2015
BACKGROUND The filamentous oomycete plant pathogen Phytophthora infestans causes late blight, an economically important disease, on members of the nightshade family (Solanaceae), such as the crop plants potato and tomato.
Chaparro-Garcia, Angela, Coffey, Michael D., Findlay, Kim, Gimenez-Ibanez, Selena, Kamoun, Sophien, Rathjen, John P., Schornack, Sebastian, Wilkinson, Rachael C., Zipfel, Cyril   +8 more
core   +1 more source

First Report of Potato virus Y in Potato in Tajikistan

Plant Disease, 2012
Potato (Solanum tuberosum L.) is widely grown as a staple food and cash crop in Tajikistan and is an important food security crop in the country. In June 2011, we conducted a survey of potatoes in farmers' fields in the Buston and Dushanbe regions (about 200 miles apart) of Tajikistan.
O J, Alabi, J M, Crosslin, N, Saidov, R A, Naidu   +3 more
openaire   +2 more sources

Beyond Gut Modulation: A Critical Review of the Therapeutic Potential, Safety, and Clinical Prospects of Natural Polysaccharides for IBD

Food Safety and Health, EarlyView.
In this review, we critically summarized the application of natural polysaccharides (NPs) for the treatment of IBD. This approach combines, in a unique way (right), the basic structure–activity relationships of NPs from different origins (left) with their multipronged mode of action, which involves modulation of the gut microbiota and other ...
Felix Danso, A. M. Abd El‐Aty, Kwaku Amoah, Xianghong Ju   +3 more
wiley   +1 more source

Caracterización del viroma de arn en tejido radical de Solanum phureja mediante pirosecuenciación 454 gs-flx

Bioagro, 2014
Las enfermedades virales son una de las principales limitantes para la producción de papa en la región Andina al reducir los rendimientos de los cultivos, afectar la calidad de los tubérculos y limitar su utilidad como semilla.
Pablo Gutiérrez-Sánchez, Juan Alzate-Restrepo, Mauricio Marín-Montoya   +2 more
doaj  

GAME9 regulates the biosynthesis of steroidal alkaloids and upstream isoprenoids in the plant mevalonate pathway [PDF]

, 2016
Steroidal glycoalkaloids (SGAs) are cholesterol-derived molecules produced by solanaceous species. They contribute to pathogen defence but are toxic to humans and considered as anti-nutritional compounds.
Aharoni, Asaph, Burdman, Saul, Cárdenas, Pablo D, Dewangan, Veena, Giri, Ashok P, Goossens, Alain, Malitsky, Sergey, Meir, Sagit, Pollier, Jacob, Rogachev, Ilana, Sonawane, Prashant D, Tal, Lior, Vanden Bossche, Robin, Weithorn, Efrat   +13 more
core   +1 more source

Interactive Responses of Potato (Solanum tuberosum L.) Plants to Heat Stress and Infection With Potato Virus Y

Frontiers in Microbiology, 2018
Potato (Solanum tuberosum) plants are exposed to diverse environmental stresses, which may modulate plant–pathogen interactions, and potentially cause further decreases in crop productivity. To provide new insights into interactive molecular responses to
Svetlana Makarova, A. Makhotenko, N. Spechenkova, A. Love, N. Kalinina, M. Taliansky   +5 more
semanticscholar   +1 more source

Functionally complementary bacterial inoculant coordinates arbuscular mycorrhizal fungi to improve Angelica sinensis root yield and quality

iMetaOmics, EarlyView.
Comprehensive understanding of how diverse PGPR strains enhance the rhizosphere microenvironment remains a considerable challenge. Here, we provide experimental evidence that a functionally synergistic composite microbial formulation can markedly enhance growth performance and improve the quality attributes in Angelica sinensis.
Zongyu Zhang, Yun Wang, Jiecai Zhao, Gaofeng Chen, Andéole Niyongabo Turatsinze, Liang Yue, Yuan Tian, Xiaofan Xie, Ailing Ye, Meilan Zhang, Lingling Wu, Zengxiang Guo, Yubao Zhang, Ruoyu Wang   +13 more
wiley   +1 more source

The titre of the virus in the inoculum affects the titre of the virus in the host plant and the occurrence of the disease symptoms

Acta Chimica Slovenica, 2019
Potato virus Y (PVY) is the most economically important potato virus, therefore extensive research is focusing on elucidation of its interaction with the host.
Maruša Pompe-Novak, Maja Križnik, Kristina Gruden   +2 more
doaj   +1 more source