Results 11 to 20 of about 4,797 (197)

Pyricularia oryzae : Lab star and field scourge [PDF]

Molecular Plant Pathology
Abstract Pyricularia oryzae (syn. Magnaporthe oryzae ), is a filamentous ascomycete that causes a major disease called blast on cereal crops, as well as on a wide variety of wild and cultivated grasses ...
Mael Baudin, Pierre Gladieux, Didier Tharreau   +2 more
exaly   +9 more sources

Male fertility in Pyricularia oryzae: Microconidia are spermatia. [PDF]

Environ Microbiol, 2022
Abstract Sexual reproduction in Ascomycetes is well described in several model organisms such as Neurospora crassa or Podospora anserina .
Lassagne A, Brun S, Malagnac F, Adreit H, Milazzo J, Fournier E, Tharreau D.   +6 more
europepmc   +5 more sources

The complete mitochondrial genome of the rice blast fungus Pyricularia oryzae Cavara 1892 strain Guy11 and phylogenetic analysis [PDF]

Mitochondrial DNA. Part B. Resources, 2023
The complete mitochondrial genome of Pyricularia oryzae Cavara 1892 strain Guy11 is 34,865 bp in length (GenBank accession number OP095391), containing 29 tRNA genes, 2 rRNA genes, and 15 protein-coding genes (PCGs).
Fei Xu, Xiaohong Liu, Jiaoyu Wang
doaj   +2 more sources

Reprodução Sexuada em Pyricularia oryzae [PDF]

Summa Phytopathologica, 2015
A brusone é causada pelo fungo Ascomyceto Pyricularia oryzae, sendo a doença mundialmente mais importante do arroz. Além do arroz, P. oryzae causa a brusone em trigo no Brasil, no Paraguai e na Bolívia. A alta variabilidade genético-patotípica observada em populações locais de P.
Moreira, Silvino Intra, Ceresini, Paulo Cézar, Alves, Eduardo   +2 more
openaire   +5 more sources

Antifungal Activities of Ageratum conyzoides L. Extract against Rice Pathogens Pyricularia oryzae Cavara and Rhizoctonia solani Kühn

Agriculture, 2021
Blast disease and sheath blight disease caused by infection with Pyricularia oryzae and Rhizoctonia solani, respectively, are serious fungal diseases in paddy fields. Although synthetic fungicides have been used to control these diseases, the development
Cuong C. Nguyen, Thanh Q. C. Nguyen, Kenji Kanaori, Tran Duy Binh, Xuyen H. T. Dao, Le Van Vang, Kaeko Kamei   +6 more
doaj   +2 more sources

PENGGUNAAN Trichoderma sp. SEBAGAI AGENSIA PENGENDALIAN TERHADAP Pyricularia oryzae Cav. PENYEBAB BLAS PADA PADI

Jurnal Agrotek Tropika, 2014
Salah satu kendala dalam budidaya tanaman padi adalah penyakit blas padi yang disebabkan oleh jamur Pyricularia oryzae Cav. Salah satu cara pengendalian yang dapat dilakukan adalah penggunaan agensia hayati ramah lingkungan.
Yulida Sarif Hidayat, Muhammad Nurdin, Suskandini Ratih D   +2 more
doaj   +3 more sources

Structure of African Populations of Pyricularia oryzae from Rice [PDF]

Phytopathology®, 2021
Rice blast, caused by the filamentous ascomycete Pyricularia oryzae, is one of the most devastating diseases of rice. Four genetic clusters were previously identified, and three have a large geographic distribution. Asia is the center of diversity and the origin of most migrations to other continents, and sexual reproduction persisted only in the ...
Odjo, Théophile, Diagne, Diariatou, Adreit, Henri, Milazzo, Joëlle, Raveloson, Harinjaka, Andriantsimialona, Dodelys, Kassankogno, Abalo Itolou, Ravel, Sébastien, Gumedzoé, Yawovi Mawuéna Dieudonné, Ouedraogo, Ibrahima, Koita, Ousmane, Silué, Drissa, Tharreau, Didier   +12 more
openaire   +7 more sources

<i>Pyricularia pennisetigena and Pyricularia oryzae</i> isolates from Paraguay's wheat-growing regions and the impact on wheat. [PDF]

Curr Res Microb Sci
The Pyricularia genus includes species causing blast disease in monocots, posing significant challenges for disease management due to their ability to infect multiple hosts. This study aimed to identify the pathogenicity and species identity of Pyricularia isolates from 11 plant species in wheat-growing regions of Paraguay and assess their capacity to ...
Cazal-Martínez CC, Reyes-Caballero YM, Chávez AR, Pérez-Estigarribia PE, Kohli MM, Rojas A, Arrua AA, Moura-Mendes J, Souza-Perera R, Zúñiga Agilar JJ, Gluck-Thaler E, Lopez-Nicora H, Iehisa JCM.   +12 more
europepmc   +4 more sources

Copy number-dependent DNA methylation of the Pyricularia oryzae MAGGY retrotransposon is triggered by DNA damage [PDF]

Communications Biology, 2021
Ba Van Vu, Quyet Nguyen et al. investigate the mechanism by which transposable elements are targeted for DNA methylation, using the fungus Pyricularia oryzae as a model system.
Ba Van Vu, Quyet Nguyen, Yuki Kondo-Takeoka, Toshiki Murata, Naoki Kadotani, Giang Thi Nguyen, Takayuki Arazoe, Shuichi Ohsato, Hitoshi Nakayashiki   +8 more
doaj   +2 more sources

Isolasi, Identifikasi dan Karakterisasi Jamur Pyricularia oryzae Penyebab Penyakit Blas pada Tanaman Padi di Kediri, Jawa Timur

Agriprima: Journal of Applied Agricultural Sciences
Padi (Oryza sativa Linnaeus) merupakan tanaman penting dan termasuk komoditas pangan utama di Indonesia. Salah satu penyakit yang dapat menurunkan produktivitas padi dan menimbulkan kerugian besar yaitu penyakit Blas yang disebabkan oleh jamur ...
Sandy Yohana Avelia, Fibrianti Shinta Dewi, Arrohmatus Syafaqoh Li’aini   +2 more
doaj   +3 more sources