Results 41 to 50 of about 2,984,144 (223)

Identification of Peanut Pod Rot Pathogens in Guangdong Province and Screening of Fungicides

Guangdong nongye kexue, 2022
【Objective】The study was conducted to identify the pathogenic types of peanut pot rot in Guangdong and screen effective fungicides in order to provide a reference for the prevention and control of the disease in production.【Method】The pure fungal ...
Juejun XING, Yuzhao XU, Yutong SU, Xinying WEI, Haiqi JIANG, Guohui YU, Yan YIN   +6 more
doaj   +1 more source

Baseline Sensitivity of Leptosphaeria maculans to Succinate Dehydrogenase Inhibitor (SDHI) Fungicides and Development of Molecular Markers for Future Monitoring

Agriculture
Succinate dehydrogenase inhibitor (SDHI) fungicides are widely used in Australia for the control of blackleg disease (caused by Leptosphaeria maculans, also called Plenodomus lingam). Populations of L.
Alec J. McCallum, Alexander Idnurm, Angela P. Van de Wouw   +2 more
doaj   +1 more source

Two Novel Endornaviruses Co-infecting a Phytophthora Pathogen of Asparagus officinalis Modulate the Developmental Stages and Fungicide Sensitivities of the Host Oomycete

Frontiers in Microbiology, 2021
Two novel endornaviruses, Phytophthora endornavirus 2 (PEV2) and Phytophthora endornavirus 3 (PEV3) were found in isolates of a Phytophthora pathogen of asparagus collected in Japan.
Keiko Uchida, Kohei Sakuta, Aori Ito, Yumi Takahashi, Yukie Katayama, Tsutomu Omatsu, Tetsuya Mizutani, Tsutomu Arie, Ken Komatsu, Toshiyuki Fukuhara, Seiji Uematsu, Ryo Okada, Hiromitsu Moriyama   +12 more
doaj   +1 more source

Validation of a decision-support system for blueberry anthracnose and fungicide sensitivity of Colletotrichum gloeosporioides isolates.

Plant Disease, 2020
Blueberry is an increasingly important crop in Florida. Anthracnose fruit rot (AFR), mostly caused by Colletotrichum gloeosporioides, is favored by long wetness periods and temperatures from 15 to 27oC.
A. B. Gama, Leandro G. Cordova, C. Rebello, N. Peres   +3 more
semanticscholar   +1 more source

Sensitivity Analysis of Pyrenophora tritici-repentis to Quinone-Outside Inhibitor and 14α-Demethylase Inhibitor Fungicides in Latvia

Pathogens
Tan spot caused by Pyrenophora tritici-repentis is a severe threat to wheat production in all major wheat-growing regions. Sustainable tan spot control can be achieved by an integrated approach, including responsible management of fungicide sprays.
Jānis Kaņeps, Biruta Bankina, Inga Moročko-Bičevska, Katrīna Apsīte, Ance Roga, Dāvids Fridmanis   +5 more
doaj   +1 more source

Fusarium Species and Mycotoxins Associated with Sorghum Grains in Uruguay

Toxins, 2023
Grain mold and stalk rot are among the fungal diseases that cause significant losses in sorghum worldwide and are caused by different Fusarium spp. The presence of Fusarium species in sorghum grains causes yield losses and mycotoxin contamination, which ...
Ana Belén Corallo, Agustina del Palacio, María Oliver, Susana Tiscornia, Macarena Simoens, Jaqueline Cea, Inés de Aurrecoechea, Inés Martínez, Alicia Sanchez, Silvina Stewart, Dinorah Pan   +10 more
doaj   +1 more source

Induced Expression of CYP51a and HK1 Genes Associated with Penconazole and Fludioxonil Resistance in the Potato Pathogen Fusarium oxysporum

Microorganisms, 2023
Preventing antifungal resistance development and identifying pathogens with high, medium, and low risk of resistance development to a particular fungicide or fungicide class is crucial in the fight against phytopathogens. We characterized the sensitivity
Yaw A. Akosah, Zarina S. Kostennikova, Marat T. Lutfullin, Guzel F. Lutfullina, Daniel M. Afordoanyi, Semyon G. Vologin, Ayslu M. Mardanova   +6 more
doaj   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Molecular Identification, Pathogenicity, and Fungicide Sensitivity of Sclerotinia spp. Isolates Associated with Sclerotinia Stem Rot in Rapeseed in Germany

Agriculture
(1) Background: Sclerotinia sclerotiorum is the main causal agent of Sclerotinia stem rot in rapeseed, while the related species S. subarctica has also been reported. However, its prevalence and impact in Germany remain unclear.
Nazanin Zamani-Noor, Dorsa Daneshbakhsh, Beatrice Berger   +2 more
doaj   +1 more source

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source