Results 31 to 40 of about 27,181 (169)

Monitoring and Surveillance of Aerial Mycobiota of Rice Paddy through DNA Metabarcoding and qPCR

open access: yesJournal of Fungi, 2020
The airborne mycobiota has been understudied in comparison with the mycobiota present in other agricultural environments. Traditional, culture-based methods allow the study of a small fraction of the organisms present in the atmosphere, thus missing ...
Sara Franco Ortega   +6 more
doaj   +1 more source

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

INHIBITORY EFFECT OF ULIN WOOD LIQUID SMOKE AND GOGO RICE ENDOPHYTIC FUNGI AGAINST PATHOGEN Pyricularia oryzae

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2022
Diseases in rice plants (paddy) caused by microorganisms such as Pyricularia oryzae lead to a decrease in rice production. Therefore, it is essential to find out biological agents for protecting paddy and plants in general, against plant diseases ...
Witiyasti Imaningsih   +3 more
doaj   +1 more source

Comparative Analysis of Stress Adaptation in the Yeast Microbiome of Cactus

open access: yesYeast, EarlyView.
Yeasts and related fungi isolated from cacti or nearby non‐cactus plants were characterized phenotypically and genomically, revealing differences that hint at modes of adaptation to the cactus host. ABSTRACT Together with other fungi, yeasts make up a significant component of the plant microbiome. As the planet warms, cacti expand their range.
Alya N. Hussain   +2 more
wiley   +1 more source

Pyricularia oryzae en cultivos de cebada en Corrientes (Argentina)

open access: yes, 2015
Fil: Gutiérrez, Susana Alejandra. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina.Fil: Cúndom, María Águeda. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina.Durante la campaña 2012-2013, en cultivos
Gutiérrez, Susana Alejandra   +1 more
core   +1 more source

Pyricularia pennisetigena and P. zingibericola from invasive grasses infect signal grass, barley and wheat

open access: yesPesquisa Agropecuária Tropical, 2016
Fungal species from the Pyricularia genus are associated with blast disease in plants from the Poaceae family, causing losses in economically important crops such as rice, oat, rye, barley, wheat and triticale.
Juliana Teodora de Assis Reges   +5 more
doaj   +1 more source

Transposons as Tools for Future Genome Engineering in Yeasts and Filamentous Fungi

open access: yesYeast, EarlyView.
Applications of transposon‐based tools for genome engineering in fungi include transposon‐mediated mutagenesis and targeted genomic integration. ABSTRACT Transposons are fundamental genetic elements that have profoundly shaped the architecture of eukaryotic genomes.
Bingyin Peng   +4 more
wiley   +1 more source

Sexual reproduction in pyricularia oryzae

open access: yes, 2015
Blast is caused by the Ascomycete Pyricularia oryzae and is the most important disease affecting rice in the world. Besides rice, wheat is affected by blast caused by P. oryzae in Brazil, Paraguay and Bolivia.
Ceresini, Paulo Cézar [UNESP]   +2 more
core   +1 more source

Teste de patogenicidade dos isolados de Pyricularia oryzae nos hospedeiros de trigo, cevada, arroz e braquiária [PDF]

open access: yes, 2019
A Espécies de fungos do gênero Pyricularia estão associadas com a doença brusone em plantas da família Poaceae. Pyricularia oryzae é a espécie de maior incidência e distribuição mundial, causando perdas em culturas de importância econômica como arroz ...
Souza, Marcelo Henrique de   +4 more
core   +1 more source

Identification des isolats marocains de Pyricularia oryzae [PDF]

open access: yes, 2010
L\u27étude de la croissance mycélienne et de la sporulation sur différentes sources de carbone permet de différencier les isolats marocains de Pyricularia oryzae. Ces derniers utilisent les monomères et les polymè
El Haloui, NE.   +6 more
core   +1 more source

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