Results 11 to 20 of about 7,663 (179)

Novos registros de ferrugens (fungi, Uredinales) para o Brasil, coletados no Parque Nacional do Itatiaia New rust fungi records (Uredinales) from Brasil, collected at the Itatiaia National Park

Acta Botânica Brasílica, 2010
A partir de recentes coletas de Uredinales realizadas no Parque Nacional do Itatiaia e em áreas de proteção ambiental ao redor deste parque, foram identificadas novas ocorrências para o Brasil: Dicheirinia binata (Berkeley & Curtis) Arthur, Maravalia ...
Mauricio Salazar Yepes, Aníbal Alves de Carvalho Júnior   +1 more
doaj   +1 more source

Puccinia PERS.

, 2020
IDENTIFICATION KEY TO PUCCINIA PERS. NOM. SANCT. SPECIES GROWING ON BAMBOOS IN EUROPE 1. Teliospores mostly 35-50 µm long, with a rounded top, not dimorphic. Uredinia with capitate paraphyses, whose pedicel is septate within 20(-30) µm from the head ............................ Puccinia phyllostachydis Kusano Hosts (Europe): Phyllostachys nuda McClure,
Fraiture, André, Vanderweyen, Arthur
openaire   +2 more sources

Efficacy of plant resistance inducers on cereal crops against a complex of pathogens

BIO Web of Conferences, 2020
The article describes the benefits of using plant resistance inducers on cereal crops and the basic principles of their impact on pests development (Pyrenophora tritici-repentis, Puccinia triticina, Puccinia striiformis, Puccinia graminis, Puccinia ...
Matveeva Irina, Danilova Anastasia, Kim Yuriy, Miroshnichenko Olesya, Grigoriev Alexander   +4 more
doaj   +1 more source

Novedades del orden Pucciniales sobre la familia Asteraceae en páramos de Antioquia (Colombia)

Caldasia, 2018
Se presentan los Pucciniales colectados sobre la familia Asteraceae en el Páramo del Sol, Páramo Serranía las Baldías, Páramo de Sonsón y Páramo de Santa Inés, ubicados en el departamento de Antioquia (Colombia).
Katherin Maritza Vanegas-B, Mauricio Salazar-Yepes   +1 more
doaj   +1 more source

Mapping global trends in Puccinia research: a bibliometric approach

Studies in Fungi
The genus Puccinia comprises the most important plant pathogenic fungal spp. that seriously threaten the world's food security by causing the most damaging diseases on various crops.
Shubhi Avasthi, Ajay Kumar Gautam, Rajnish Kumar Verma, Kunhiraman C. Rajeshkumar, Samantha Chandranath Karunarathna, Nakarin Suwannarach   +5 more
doaj   +1 more source

گزارش‌های جدید برای فلور زنگ‌های ایران از پارک ملی گلستان (شمال شرقی ایران) [PDF]

رستنی‌ها, 2004
طی مطالعه فلور زنگ‌های پارک ملی گلستان واقع در شمال شرقی ایران، آرایه‌های متعددی از جنس‌های مختلف راسته زنگ‌ها شناسایی گردیدند. از بین آرایه‌های شناسایی شده یک زیر گونه و پنج گونه شامل  Phragmidium sanguisorbae subsp.
مهرداد عباسی
doaj  

Possibility of cereals protection against rusts by resistant breeding method

Acta Agrobotanica, 2013
In the years 1999-2001 field trials were run on susceptibility of wheat and triticale genotypes to infection by three rust fungi (Puccinia recondita, Puccinia graminis, Puccinia striiformis).
Czesław Zamorski, Bogdan Nowicki, Małgorzata Schollenberger, Wojciech Wakulski   +3 more
doaj   +1 more source

SCREENING OF Lr GENES PROVIDING RESISTANCE TO LEAF RUST IN WHEATH USING MULTIPLEX PCR METHOD

Trakya University Journal of Natural Sciences, 2016
Leaf rust is a fungal disease in wheat that causes significant decrease in yield around the world. In Turkey, several genes, including leaf rust-resistant (Lr) Lr9, Lr19, Lr24 and Lr28, have been found to induce disease resistance.
Mehmet Aybeke
doaj   +2 more sources

Effect of Weather on the Occurrence of Puccinia Graminis Subsp. Graminicola and Puccinia Coronata F. Sp. Lolii at Lolium Perenne L. and Deschampsia Caespitosa (L.) P. B.

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2017
Monitoring of Puccinia graminis subsp. graminicola and Puccinia coronata f. sp. lolii was carried out in Plant breeding station called Větrov. The pathogens were estimated on turf grass (Lolium perenne L., Deschampsia caespitosa (L.) P.
Monika Novotná, Pavlína Hloučalová, Jiří Skládanka, Radovan Pokorný   +3 more
doaj   +1 more source

Comparative Genome Analyses of Plant Rust Pathogen Genomes Reveal a Confluence of Pathogenicity Factors to Quell Host Plant Defense Responses

Plants, 2022
Switchgrass rust caused by Puccinia novopanici (P. novopanici) has the ability to significantly affect the biomass yield of switchgrass, an important biofuel crop in the United States. A comparative genome analysis of P.
Raja Sekhar Nandety, Upinder S. Gill, Nick Krom, Xinbin Dai, Yibo Dong, Patrick X. Zhao, Kirankumar S. Mysore   +6 more
doaj   +1 more source