Results 121 to 130 of about 82,183 (269)

Identification of the chaA and fwA Spore Color Genes of Aspergillus nidulans

Journal of Fungi
Wild-type Aspergillus nidulans asexual spores (conidia) are green due to a pigment that protects the spores against ultraviolet light. The pigment is produced by a biosynthetic pathway, the genes of which are dispersed in the genome.
C. Elizabeth Oakley, Thomas S. Barton, Berl R. Oakley   +2 more
doaj   +1 more source

Pathogenicity and horizontal transmission of Beauveria bassiana and Metarhizium anisopliae isolates used against Sahlbergella singularis, ccoa pest in Cameroon [PDF]

, 2017
The brown cocoa mirid, Sahlbergella singularis (Heteroptera: Miridae) has been named the most economically important insect pest of cocoa across West African and it is capable to cause yield loss of about 30 to 70%.
Bagny-Beilhe, Leïla, Bilong, Charles Félix Bilong, Hanna, Rachid, Mahot, Hermine Claudine   +3 more
core  

Systematic reappraisal of species in Phoma section Paraphoma, Pyrenochaeta and Pleurophoma [PDF]

, 2010
Sequence data from the 18S nrDNA (SSU) and 28S nrDNA (LSU) regions of isolates of Phoma section Paraphoma were compared with those of representative isolates of the morphologically similar anamorph genera Pleurophoma and Pyrenochaeta and of the type ...
Aveskamp, M.M., Crous, P.W., Groenewald, J.Z., Gruyter, J., de, Verkley, G.J.M., Woudenberg, J.H.C.   +5 more
core   +2 more sources

Poplar miR1447 Is a Negative Regulator of Disease Resistance Through the SA‐Dependent Pathway

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3616-3633, June 2026.
ABSTRACT Although microRNA1447 (miR1447) regulates poplar responses to abiotic stress and pest infestation, how miR1447 regulates poplar immunity against pathogens and its underlying molecular mechanisms remain to be elucidated. Here, we revealed that miR1447 functioned as a negative regulator of poplar disease resistance against fungal and bacterial ...
Dandan Xiao, Kaijing Rong, Tiantian Fu, Yicheng Li, Chun Wang, Ke Zhou, Ruen Yu, Xiaoqian Yang, Yuzhang Yang, Yuanyuan Wang, Yanwei Wang, Yonglin Wang   +11 more
wiley   +1 more source

Aspergilloma pada Tuberkulosis Paru [Aspergilloma in Pulmonary Tuberculosis: A Case Report]

Jurnal Respirasi, 2017
The incidence of lung aspergillosis increases year to year. Lung aspergilloma is the most recognizable form of aspergillosis. Since 1980, the most common condition for initiating aspergillosis is tuberculosis (TB).
Soedarsono Soedarsono, Elisabeth Tri Wahyuni Widoretno   +1 more
doaj   +1 more source

Methods of inoculating cypress with Seridium species to screen for resistance and pathogen variability : a thesis presented in partial fulfilment of the requirements for the degree of Master of Applied Science in Plant Health at Massey University, Palmerston North, New Zealand [PDF]

, 2003
The cypress species are grown for their timber value, ornamental beauty and shelter. Their existence is threatened by the presence of cypress canker disease caused by fungal pathogens of the genus Seiridium.
Tsatsia, Helen Tekula
core  

A Conserved Magnaporthe oryzae Effector Counteracts the Rice Ubiquitin‐Proteasome System by Disrupting the E2 Function to Suppress Immunity

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4302-4316, June 2026.
ABSTRACT Pathogens commonly secrete effectors into host cells to facilitate invasion. In the host ubiquitin‐proteasome system (UPS), E3 ubiquitin ligases often target pathogen effectors for degradation, thereby enhancing immune responses. In turn, pathogen effectors frequently disrupt E3 ligase function to promote virulence. However, it remains largely
Min Wang, Ruyi Wang, Yehui Xiong, Xiaoman You, Fan Zhang, Xuzhao Mao, Feng He, Hui Tao, Su Jiang, Liang Fang, Xiao Xu, Jisong Wang, Zeyun Hao, Yanyan Hou, Hui Zhang, Jiyang Wang, Wenhui Zheng, Wenxian Sun, Guo‐Liang Wang, Yuese Ning   +19 more
wiley   +1 more source

Towards Replacing the “Great Antifungal Wall”: Exploiting Synergies Between Sourdough Fermentation Protocols, Antifungal Plant Ingredients, and Contamination Control to Extend the Mold‐Free Shelf‐Life of Bread

Cereal Chemistry, Volume 103, Issue 3, Page 300-310, May/June 2026.
ABSTRACT Background “Clean label” antifungal ingredients and fermentation protocols are a promising strategy to meet shelf‐life requirements in the bread industry. Objectives This study evaluated the mold‐free shelf‐life of bread formulations incorporating sourdough combined with antifungal ingredients or additives.
Maria Robles‐Hernandez, Zoe Bumanis, Michael G. Gänzle   +2 more
wiley   +1 more source

On the structure of conidia of Cochliobolus miyabeanus.

Japanese Journal of Phytopathology, 1958
1. The so-called “septa” that were seen in the fresh conidia of Helminthosporium oryzae (Perfect stage: Cochliobolus miyabeanus) have entirely varished, when observed soon after germination. Each component cell of the conidia rounded up into a spherical body, linked together forming a necklacelike chain.
Hiroo YAGI, Koji HIRATA
openaire   +2 more sources

Phylogenetic and Population Genetic Analyses Reveal Patterns of Divergence Among Isolates of Ceratocystis manginecans

Ecology and Evolution, Volume 16, Issue 5, May 2026.
Isolates considered broadly as Ceratocystis manginecans have long presented taxonomic challenges due to minimal morphological differences, interfertility and varied species concepts. By analysing seven gene regions, 16 SSR loci, and representative morphological traits across isolates from diverse hosts and regions, we identified two genetically ...
Kira M. T. Lynn, Michael J. Wingfield, Leonardo S. S. Oliveira, Acelino C. Alfenas, Rafael Ferreira Alfenas, Seonju Marincowitz, Irene Barnes   +6 more
wiley   +1 more source