Results 51 to 60 of about 634 (163)

Quantitative Resistance to Quinone Outside Inhibitor (QoI) Fungicides in Puccinia horiana Through the Combination of Seven Distinct Substitutions in Cytochrome b

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
Puccinia horiana, the causal agent of chrysanthemum white rust, has developed quantitative resistance to QoI fungicides through one to four substitutions, selected from F90I, N256S, Y257N, L275F, F278L, M295V or L299F in cytochrome b (Cytb). ABSTRACT Quinone outside inhibitors (QoIs) are a major class of agricultural fungicides.
Yuichi Matsuzaki   +3 more
wiley   +1 more source

EffResViT‐SE FusionNet: A Hybrid Deep Learning Framework for Accurate Classification of Coffee Leaf Diseases

open access: yesFood Science &Nutrition, Volume 13, Issue 12, December 2025.
This study presents EffResViT‐SE FusionNet, a deep learning‐based model that combines EfficientNetB3, ResNet50, Squeeze‐and‐Excitation (SE) blocks, and a Vision Transformer for accurate classification of coffee leaf diseases. Trained on 58,555 annotated images, the model achieved 99% accuracy and outperformed baseline architectures, offering a robust ...
Bhoomika Mehta   +5 more
wiley   +1 more source

IPR 98: Rust-resistant dwarf arabica coffee cultivar for dense spacing

open access: yesCrop Breeding and Applied Biotechnology, 2008
The JPR 98 coffee cultivar is a dwarf plant smaller than the Catuaí Vermelho IAC-81 cultivar, completely resistant to Hemileia vastatrix Berk. et Br with medium precocity in ripening and superior quality and high yields with semidense, dense and super ...
Tumoru Sera   +4 more
doaj  

Variation in seed‐borne microbial communities of Metrosideros excelsa Sol. ex Gaertn. with consequences for germination success

open access: yesNew Zealand Journal of Botany, Volume 63, Issue 5, Page 1981-2004, December 2025.
ABSTRACT Seed endophytic bacteria and fungi are co‐dispersed with seeds and are likely founders of the initial endophytic microbiome in developing seedlings. The effects of the seed microbiome on seedling survival and growth are of particular interest for their roles in protection against pathogens and plant resistance to environmental stress.
Vladislav Kholostiakov   +3 more
wiley   +1 more source

The first insight on the Hemileia vastatrix urediniospores proteome

open access: yes, 2021
info:eu-repo/semantics ...
Guerra-Guimarães, Leonor   +7 more
openaire   +1 more source

First Occurrence of Coffee Leaf Rust Caused by Hemileia vastatrix on Coffee in Saudi Arabia

open access: yesMicrobiology Research
Coffee leaf rust (CLR) is a major disease of Arabica coffee caused by the biotrophic fungus Hemileia vastatrix. Jazan region in Saudi Arabia has long been one of the last coffee-producing regions in the world free of this disease. In August 2023, CLR was
Khalid Alhudaib, Ahmed Mahmoud Ismail
doaj   +1 more source

AGRICULTURA DE PRECISÃO NO ESTUDO DA FERRUGEM DO CAFEEIRO CONILON

open access: yesRevista UniVap, 2017
Objetivou-se com esse trabalho correlacionar de forma espacial, a incidência média da ferrugem do cafeeiro conilon com a massa de casca estraida dos grãos secos.
Jorge Tadeu Fim Rosas   +6 more
doaj   +1 more source

Biological invasions: a global assessment of geographic distributions, long‐term trends, and data gaps

open access: yesBiological Reviews, Volume 100, Issue 6, Page 2542-2583, December 2025.
ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens   +64 more
wiley   +1 more source

Climate Change Effect on Haematoxylum campechianum and Haematoxylum calakmulense (Fabaceae): Are We Losing Our Natural Heritage in South‐Eastern Mexico?

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
Climate change threatens biodiversity and the balance of ecosystems, specifically in key species. It seems that Haematoxylum calakmulense will lose more suitable areas than Haematoxylum campehianum in the future. Our results should be considered in current and future reforestation plans to improve their efficiency.
Alexis Herminio Plasencia‐Vázquez   +3 more
wiley   +1 more source

Ultrastructural Examination of the Fungus‐To‐Fungus Interactions of Lecanicillium uredinophilum and Phakopsora pachyrhizi

open access: yesPlant-Environment Interactions, Volume 6, Issue 5, October 2025.
Lecanicillium uredinophilum colonizes and penetrates the soybean rust pathogen (Phakopsora pachyrhizi) urediniospores using them as a nutritional substrate through mycoparasitism. ABSTRACT Asian soybean rust (ASR) is caused by the biotrophic fungus Phakopsora pachyrhizi Syd. & P.
P. P. Mwelasi   +5 more
wiley   +1 more source

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