Results 21 to 30 of about 527 (159)

Identification of Fusarium Basal Rot Pathogens of Onion and Evaluation of Fungicides against the Pathogens [PDF]

Mycobiology, 2023
Onion (Allium cepa L.) is an economically important vegetable crop worldwide. However, various fungal diseases, including Fusarium basal rot (FBR), neck rot, and white rot, reduce onion production or bulb storage life.
Jong-Hwan Shin, Ha-Kyoung Lee, Chang-Gi Back, Soo-hyun Kang, Ji-won Han, Seong-Chan Lee, You-Kyoung Han   +6 more
doaj   +2 more sources

Comprehensive study of pydiflumetofen in Danio rerio: Enantioselective insight into the toxic mechanism and fate

Environment International, 2022
Pydiflumetofen (PYD) is primarily used to control fungal disease. The potential risks posed by PYD enantiomers to the aquatic ecosystem are currently unclear.
Zhen Wang, Yuting Tan, Yanhong Li, Jinsheng Duan, Qiqi Wu, Rui Li, Haiyan Shi, Minghua Wang   +7 more
doaj   +3 more sources

Amino acid substitutions in succinate dehydrogenase complex conferring resistance to the SDHI fungicide pydiflumetofen in Cochliobolus heterostrophus causing southern corn leaf blight

Journal of Integrative Agriculture
Southern corn leaf blight (SCLB) caused by Cochliobolus heterostrophus, is a widespread foliar disease that has a substantial impact on maize yield in the Huang-Huai-Hai Region of China. Pydiflumetofen (Pyd), a new succinate dehydrogenase inhibitor (SDHI)
Jiazhi Sun, Bingyun Yang, Lingmin Xia, Rui Yang, Chaoyang Ding, Yang Sun, Xing Chen, Chunyan Gu, Xue Yang, Yu Chen   +9 more
doaj   +2 more sources

A Novel Strain of Fusarium oxysporum Virus 1 Isolated from Fusarium oxysporum f. sp. niveum Strain X-GS16 Influences Phenotypes of F. oxysporum Strain HB-TS-YT-1_hyg [PDF]

Journal of Fungi
A novel strain of Fusarium oxysporum virus 1 (FoV1) was identified from the Fusarium oxysporum f. sp. niveum strain X-GS16 and designated as Fusarium oxysporum virus 1-FON (FoV1-FON).
Huihui Hua, Xinyi Zhang, Jie Xia, Xuehong Wu   +3 more
doaj   +2 more sources

Characterization and Control of Dendrobium officinale Bud Blight Disease [PDF]

Pathogens, 2023
Dendrobium officinale is an important traditional Chinese medicine (TCM). A disease causing bud blight in D. officinale appeared in 2021 in Yueqing city, Zhejiang Province, China. In this paper, 127 isolates were obtained from 61 plants.
Jinzhao Zhang, Haodong Sha, Weiliang Chen, Bizeng Mao   +3 more
doaj   +2 more sources

Genomic analysis of Botrytis cinerea causing postharvest strawberry rot and the control effect of pydiflumetofen

Frontiers in Microbiology
China exhibits the largest global cultivation area of delicious, highly nutritious small fruit, including strawberries. However, fruit storage is challenged by pathogen infection.
Haohao Yan, Lili Jiang, Tianyu Guo, Tianyu Guo, Chao Wang, Mikael Motelica-Heino, Chong Wu   +6 more
doaj   +2 more sources

Development of Procymidone and Difenoconazole Resistance in Alternaria alternata, the Causal Agent of Kiwifruit Brown Spot Disease [PDF]

Plants
Brown spot, caused by Alternaria alternata, is the most important leaf fungal disease threatening kiwifruit production in China, and it is typically controlled through the application of fungicides, such as procymidone and difenoconazole.
Yahui Liu, Manfei Bao, Yanxin Wang, Chuanqing Zhang   +3 more
doaj   +2 more sources

Influence of Heterodera glycines Virulence Phenotypes on the Performance of Nematode-Protectant Seed Treatments [PDF]

Journal of Nematology
Soybean cyst nematode (SCN; Heterodera glycines) is a major pathogen of soybean (Glycine max) in North America. Although nematodeprotectant seed treatments can complement SCN-resistant soybean varieties in managing this pathogen, their efficacy across ...
Barizon Jefferson, Bissonnette Kaitlyn, Biggs Meghan, Haafke Alexandria, Bish Mandy   +4 more
doaj   +2 more sources

Medical and sanitary assessment of contamination of agricultural raw materials and food products with amicarbazone, bicyclopyrone and pydiflumetofen

Medičnì Perspektivi
Assessing the risk of adverse effects of plant protection products on the human body remains a relevant task of preventive medicine and provides a scientific basis for the implementation of effective regulatory measures aimed at minimising the negative ...
M.M. Korshun, Yu.V. Martіianova, O.V. Dema   +2 more
doaj   +2 more sources

Cryo-EM structure of the yeast Saccharomyces cerevisiae SDH provides a template for eco-friendly fungicide discovery [PDF]

Nature Communications
Succinate dehydrogenase (SDH) is a key fungicidal target, but rational inhibitors design has been impeded by the lack of fungal SDH structure. Here, we show the cryo-EM structure of SDH from Saccharomyces cerevisiae (ScSDH) in apo (3.36 Å) and ubiquinone-
Zhi-Wen Li, Yuan-Hui Huang, Ge Wei, Zong-Wei Lu, Yu-Xia Wang, Guang-Rui Cui, Jun-Ya Wang, Xin-He Yu, Yi-Xuan Fu, Er-Di Fan, Qiong-You Wu, Xiao-Lei Zhu, Ying Ye, Guang-Fu Yang   +13 more
doaj   +2 more sources