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http://dx.doi.org/10.1094/PDIS-02-18-0288-PDN | DOI Listing |
Plant Dis
December 2024
Liaoning Institute of Economic Forestry, Dalian, Liaoning, China;
Aralia elata (Miq.) Seem, is an important cash crop in northeastern China. The tender shoots are rich in amino acids, vitamins, and trace elements, and the saponins of leaves and roots have antioxidant and immune-boosting properties.
View Article and Find Full Text PDFInt J Biol Macromol
December 2024
Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing, China; State Key Laboratory of Crop Stress Biology for Arid Areas, College of Plant Protection, Northwest A&F University, Yangling, China. Electronic address:
Host plants and various fungicides combat plant pathogens by triggering the release of excessive ROS, leading to DNA damage and subsequent cell death. The mechanisms by which the Phytophthora sojae mitigates ROS stress induced by plant immune responses and fungicides are not well understood. This study investigates the role of PsPARP1A-mediated poly (ADP-ribosylation) (PARylation) in ROS-induced DNA damage responses (DDR).
View Article and Find Full Text PDFHeliyon
December 2024
Department of Food Science, Czech University of Life Sciences Prague, Kamycka 129, Prague 6, Czech Republic.
The growing demand for alternative plant protection products (PPP) that are more environmentally friendly leads to the investigation of novel approaches in agriculture. The use of plant extracts as PPP belongs to one of the most intensively investigated areas. This study aimed to evaluate if the partial substitution of conventional pesticides with selected botanicals (seaweed extract, orange essential oil, thyme essential oil, and a hop extract) will have the same protective effect against ans as conventional potato treatment.
View Article and Find Full Text PDFPlant Dis
December 2024
The Ohio State University, Plant Pathology, 2021 Coffey Road, Columbus, Ohio, United States, 43210;
is a diverse genus of evergreen and deciduous species grown in gardens worldwide for their attractive flowers and foliage. In summer 2023, nine of 12 potted 'Nova Zembla' plants purchased from a wholesale nursery in Ohio exhibited wilting, leaf and stem discoloration, and severely darkened and softened roots, which eventually progressed into dieback and plant death. Roots tested positive with a Phytophthora Immunostrip® (Agdia, Inc.
View Article and Find Full Text PDFPlant Pathol J
December 2024
Department of Crop Science, College of Agriculture and Life Sciences, Chungnam National University, Daejeon 34134, Korea.
Phytophthora root and stem rot, caused by Phytophthora sojae, considerably reduces soybean yield worldwide. Our previous study identified two genomic regions on chromosome 18 (2.1-2.
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