Non-2NS blast resistant wheat genotypes evaluated in the Brazilian Cerrado

Autor: Natália Forchezato Webber, Maurício Antônio de Oliveira Coelho, Gisele Abigail Montan Torres, Paulo Roberto Cecon, Luciano Consoli, Carolina Cardoso Deuner

Publikováno v: Revista Ceres, Vol 70, Iss 3, Pp 105-113 (2023)

ABSTRACT Searching for novel sources of resistance to head blast is essential to strengthen wheat production in the Cerrado´s biome. The objective of this work was to evaluate disease intensity measures and yield for 2NS and non-2NS carriers wheat g

Externí odkaz: https://doaj.org/article/3662cb1332024df9a22ed06064200057

CHARACTERIZATION OF THE ANTAGONISM OF THE MYCORRHIZAL FUNGUS Waitea circinata AGAINST Magnaporthe oryzae, Cochliobolus miyabeanus, Monographella albescens AND Sarocladium oryzae RICE PATHOGENS

Autor: Jacqueline Carvalho, Amanda Chaibub, Kellen Sousa, Denise Brito, Carlos Silva, Priscilla Moller, Marlon Pereira, Fabrícia Faria, Marta Cristina Filippi, Leila Garcês de Araújo

Publikováno v: Colloquium Agrariae, Vol 18, Iss 2 (2022)

A produção de arroz é afetada por patógenos importantes como Magnaporthe oryzae, Cochliobolus miyabeanus, Monographella albescens e Sarocladium oryzae, e fungos micorrízicos de orquídeas podem contribuir para o biocontrole dessas doenças. O ob

Externí odkaz: https://doaj.org/article/07af545e2d7347e3a32e3466c35835f2

Ocorrência de variabilidade genética interlesão em Pyricularia grisea

Autor: Maycon Eduardo Nicoletti, Leonardo Bitencourt Scoz, Ana Paula Boni, Fernando Adami Tcacenco

Publikováno v: Agropecuária Catarinense, Vol 21, Iss 1 (2021)

A principal doença da cultura do arroz é a brusone, causada pelo fungo Pyricularia grisea (Cooke) Sacc., que pode apresentar variabilidade genética tanto entre cepas isoladas de diferentes locais ou lesões quanto entre cepas oriundas de uma mesma

Externí odkaz: https://doaj.org/article/3eb3d584bdd7456889e5a008217d8dae

Occurrence of Pyricularia oryzae Triticum in plants of the genus Urochloa in Brazil

Autor: João Leodato Nunes Maciel, Marcos Kovaleski, Alieze Nascimento da Silva, Ana Lídia Variani Bonato, Ivan Francisco Dressler da Costa

Publikováno v: Ciência Rural, Volume: 53, Issue: 4, Article number: e20210839, Published: 25 JUL 2022

In this study Pyricularia spp., P. oryzae and the P. oryzae pathotype Triticum (PoT) were detected and identified in leaf segments of forage and invasive grasses located in or next to wheat fields. In 2018 and 2019, 66 samples of lesion leaf segments

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b6f3b9ae476f5e8615e3d930d079a3f
https://doi.org/10.1590/0103-8478cr20210839

Performance of genomic estimation methods in the identification of rice resistance to brusone

Autor: Gomes da Silva Neto, Zeferino, Martins Filho, Sebastião, Souza da Silveira, Lucas, Policarpo Souza Carneiro, Antônio, Silva dos Santos, Vinicius

Publikováno v: Nativa; v. 10 n. 4 (2022); 466-471
Nativa; Vol. 10 No. 4 (2022); 466-471
Nativa (Sinop)
Universidade Federal de Mato Grosso (UFMT)
instacron:UFMT

In recent years, rice crop losses have increased due to biotic and abiotic stresses, among which brusone, which can result in 100% losses in susceptible rice cultivars. Therefore, it becomes strategic to identify methodologies that select resistant c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::58e297a1a8cab7bf6ceb3ce94a4ffb57
https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/13448