Results 61 to 70 of about 970 (169)

Integreeritud taimekaitse kasutamine odral ja kaeral [PDF]

open access: yes, 2011
Haiguskindlad sordid ja fungitsiidid omavad sarnaseid mõjusid haigustekitajate populatsioonide piiramisel ja taimehaiguste tõrjel. Taimede haiguskindluse ja fungitsiidide oskuslik kasutamine võimaldab tagada taimehaiguste efektiivse ja keskkonnasäästliku
Sooväli, Pille
core   +1 more source

Broad-Spectrum Resistance to Crown Rust, Puccinia coronata f. sp. avenae, in Accessions of the Tetraploid Slender Oat, Avena barbata [PDF]

open access: yesPlant Disease, 2009
The use of race-specific seedling genes for resistance has been the primary means of controlling crown rust of oat (Puccinia coronata). As resistance genes from hexaploid cultivated oat, Avena sativa and, later, the wild hexaploid animated oat, A. sterilis, were deployed in oat cultivars, corresponding virulence in the crown rust population increased ...
openaire   +2 more sources

Inheritance of resistance to specific races of crown and stem rust, to Helminthosporium blight, and of certain agronomic characters of oats [PDF]

open access: yes, 2017
Observed segregation for reaction to stem rust in several oat crosses was on a monohybrid basis except in the cross Sac x Hajira-Joanette where segregation was observed to be on a three-factor basis.
Litzenberger, S. C.
core   +2 more sources

Diseases of Grasses and Cereals in South Dakota [PDF]

open access: yes, 1969
This host-pathogen and pathogen-host check list attempts to bring together all available and reliable reports of grass and cereal diseases found in South Dakota.
Mankin, C. J.
core   +1 more source

Crown Rust Development and Selection for Virulence in Puccinia coronata f. sp. avenae in an Oat Multiline Cultivar [PDF]

open access: yesPlant Disease, 2009
Crown rust, caused by Puccinia coronata f. sp. avenae is the most important disease of cultivated oat in North America. Numerous race-specific (Pc) genes for crown rust have been found in Avena spp. but this type of resistance has not been durable when used in oat cultivars.
openaire   +2 more sources

Genética da resistência à ferrugem-da-folha em aveia

open access: yesPesquisa Agropecuária Brasileira, 2001
A ferrugem-da-folha (Puccinia coronata f. sp. avenae) é a principal doença da cultura da aveia (Avena sativa L.), e o uso de cultivares resistentes é o método de controle mais importante.
Cruz Renata Pereira da   +2 more
doaj  

A chromosome-level, fully phased genome assembly of the oat crown rust fungus Puccinia coronata f. sp. avenae: a resource to enable comparative genomics in the cereal rusts. [PDF]

open access: yesG3 (Bethesda), 2022
Henningsen EC   +10 more
europepmc   +1 more source

Phenotypic and genetic characterization of partial resistance to crown rust in Avena sativa L. [PDF]

open access: yes, 2012
Crown rust is a major oat disease. Partial resistance is a promising option for disease control for being potentially more durable than complete resistance.
Antonio Martinelli, Jose   +4 more
core   +1 more source

Genomic resources to study virulence and evolution of cereal rust fungi [PDF]

open access: yes, 2021
University of Minnesota M.S. thesis. May 2021. Major: Plant Pathology. Advisor: Brian Steffenson. 1 computer file (PDF); viii, 104 pages.Stem rust caused by Puccinia graminis f. sp. tritici (Pgt) and crown rust caused by Pucciniacoronata f. sp. avenae (
Henningsen, Eva
core  

Virulence in Oat Crown Rust (Puccinia coronata f. sp. avenae) in the United States from 2006 through 2009 [PDF]

open access: yesPlant Disease, 2011
The use of race-specific seedling genes for resistance is the primary means of controlling crown rust of oat (Puccinia coronata f. sp. avenae) in the United States. To better utilize those resistance genes, knowledge of the occurrence and frequency of corresponding virulence in the population of P. coronata f. sp.
openaire   +2 more sources

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