Results 41 to 50 of about 2,966 (173)

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

Pest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian, Hua Zhou, Zhenxing Zhao, Yongjiang Zhang, Wenjun Zhao, Lulu Cai, Tao Guo   +6 more
wiley   +1 more source

Phytophthora cinnamon causing stem canker and root rot of nursery-grown Platanus × acerifolia: first report in the Northern emisphere

Phytopathologia Mediterranea, 2014
Lethal stem and root cankers were observed in nursery-grown Platanus × acerifolia trees in Rome. Externally, canker lesions appeared as bluish or blackish areas starting from the stem base and extending upward. Inner bark was necrotised. In some cases an
Massimo PILOTTI, Giovanni DI LERNIA, Valentina LUMIA, Luca RICCIONI   +3 more
doaj   +1 more source

Decreased DMI sensitivity of Plenodomus biglobosus (phoma of oilseed rape) associated with CYP51 substitution G476S

Pest Management Science, EarlyView.
Here, we report for the first time a target site mutation in the CYP51 gene of the oilseed rape phoma stem canker fungus Plenodomus biglobosus (Leptosphaeria biglobosa) that is associated with decreased sensitivity to sterol demethylation inhibitor fungicides.
Kevin M King, Liza M González‐Rodríguez, Joanna Kaczmarek, Małgorzata Jędryczka, Jonathan S West   +4 more
wiley   +1 more source

Syphilis and ‘Sons of Empire’: The ‘Prostitute’ and Britain's Fighting Arm in Nineteenth ̵ Century Colonial Punjab

Gender &History, EarlyView.
ABSTRACT The British army in India took great care to provide European troops with facilities for sexual relations while anxiously managing venereal disease. Examining archival evidence, political debates and medical discourse from the nineteenth century, this article examines the colonial military enterprise of regulated prostitution in colonial ...
Sameera Chauhan
wiley   +1 more source

“Tragic,” “Torment,” and “Torture”: Leadership as Fertile Ground for Women's Organizational Misogyny

Gender, Work &Organization, EarlyView.
ABSTRACT This feminist study explores women's hostilities toward women in UK leadership as organizational misogyny. Organizations are mostly silent about misogyny, and gender studies have yet to empirically interrogate organizational misogyny and expose it as a critical method of women's oppression. Here, we explore women's organizational misogyny (WOM)
Sharon Mavin, Gina Grandy
wiley   +1 more source

Amino-Oligosaccharide as a Plant Immune Inducer to Manage Stem Canker Disease Caused by Neoscytalidium dimidiatum in Dragon Fruit (Hylocereus spp.)

Journal of Chemistry
The dragon fruit (Hylocereus spp.) industry is often impacted by plant diseases, especially the stem canker disease caused by Neoscytalidium dimidiatum.
Xueying Shang, Qing Tan, Ziqin Bai, Jieyu Li, Geng Liu, Chenlan Li, Hui Luo   +6 more
doaj   +1 more source

Genetic Architecture of Southern Stem Canker Resistance in Elite Southern Soybean (Glycine max [L.] Merr.) Germplasm

Plant Breeding, EarlyView.
ABSTRACT Southern stem canker (SSC), caused by the fungus Diaporthe aspalathi, is one of the major constraints to soybean (Glycine max [L.] Merr.) production in the southern United States and South America. Genetic resistance is the most effective strategy for managing SSC; however, the genetic architecture underlying resistance in elite southern ...
M. Habib Widyawan, James W. Buck, Qijian Song, Zenglu Li   +3 more
wiley   +1 more source

Pinus‐derived membrane vesicles disrupt pathogenic metabolism in fungi

Plant Biology, EarlyView.
Needle‐derived vesicles from pine trees impair fungal metabolism and growth, offering a sustainable strategy to control pine pitch canker disease. Abstract Much of what we know about the biological impacts of vesicles (MVs) is derived from Arabidopsis thaliana.
S. Kunene, T. J. Mmushi, E. Steenkamp, T. Motaung   +3 more
wiley   +1 more source

Melampsora Leaf Rust of Willow Causing a Stem Canker in Minnesota

Plant Disease, 2001
In June 2000, during a routine examination of native willow (Salix sp.) growing in northwestern Minnesota, several plants were observed with multiple stem cankers. The cankers, some reaching 6 cm in length, were found on 1- to 3-year-old wood. Within the canker, the bark was blistered in several areas, exposing urediniospores averaging 15 × 24 μm ...
M E, Ostry, N A, Anderson
openaire   +2 more sources

Phenotypic scoring of canola blackleg severity using machine learning image analysis

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Canola blackleg is a fungal disease that causes significant yield loss and plant death of infected canola (Brassica napus L., Brassica rapa L., Brassica juncea L.) fields worldwide. One of the most effective methods for controlling blackleg is through the cultivation of resistant varieties.
Qiao Hu, Sarah Anderson, Stuart Gardner, Thomas W. Ernst, Chadwick B. Koscielny, Navratan S. Bahia, Charles G. Johnson Jr, Andrew C. Jarvis, Joseph S. Hynek, Nathan Coles, Igor Falak, David R. Charne, Manuel E. Ruidiaz, Julien Linares, Anastasios Mazis, Daniel J. Stanton   +15 more
wiley   +1 more source