Results 161 to 170 of about 70,604 (311)

Green synthesis of silver nanoparticles using fermentation extracts from a mangrove soil bacterium: morphological characterization, and antifungal activities against rice blast fungus

open access: yesPest Management Science, Volume 82, Issue 2, Page 2035-2047, February 2026.
This study synthesized silver nanoparticles (RFE‐AgNPs) with multifaceted inhibitory effects on Pyricularia oryzae using mangrove soil bacterial natural products and evaluated their toxicity effects on Artemia salina. Abstract BACKGROUND Rice blast, caused by Pyricularia oryzae, poses a formidable threat to global rice production.
Liwang Fei   +4 more
wiley   +1 more source

Rice blast pathogen effector AvrPib compromises disease resistance by targeting Raf‐like protein kinase OsMAPKKK72 to inhibit MAPK signaling

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 2, Page 486-501, February 2026.
The rice Raf‐like protein kinase OsMAPKKK72 acts as a scaffold to modulate MAPK signaling. To invade rice plants, the blast fungus delivers the effector AvrPib to target OsMAPKKK72, suppressing MAPK activation and rice blast resistance. ABSTRACT Phytopathogens, such as the rice blast fungus Magnaporthe oryzae, suppress plant immunity for reproduction ...
Zhanchun Wang   +6 more
wiley   +1 more source

Interfering TAL effectors of Xanthomonas oryzae neutralize R-gene-mediated plant disease resistance

open access: yesNature Communications, 2016
Plant pathogenic bacteria of the genus Xanthomonas possess transcription activator-like effectors (TALEs) that activate transcription of disease susceptibility genes in the host, inducing a state of disease.
Zhiyuan Ji   +5 more
semanticscholar   +1 more source

Regulatory network of hrp gene expression in Xanthomonas oryzae pv. oryzae

open access: yesJournal of General Plant Pathology, 2014
Like other plant-pathogenic bacteria, Xanthomonas oryzae pv. oryzae, the causal agent of bacterial leaf blight of rice, has hrp genes that are indispensable for its virulence. The hrp genes are involved in the construction of the type III secretion (T3S) apparatus, through which dozens of virulence-related proteins, called effectors, are directly ...
S. TSUGE, A. FURUTANI, Y. IKAWA
openaire   +2 more sources

Genetic Gains in Durum Wheat (Triticum turgidum ssp. durum) Across the Globe: Yield, Quality and Adapting for Variable Weather Patterns

open access: yesPlant Breeding, Volume 145, Issue 1, Page 142-165, February 2026.
ABSTRACT Durum wheat (Triticum turgidum ssp. durum [Desf.] Husnot) is cultivated globally and used to produce pasta, couscous, bulgur and other semolina products. With the growing world population and increasing food demand, it is pertinent to understand past trends in global food production to shape future endeavours.
Ana Laura Achilli   +4 more
wiley   +1 more source

Ketahanan Beberapa Genotipe Padi Terhadap Penyakit Hawar Daun Bakteri (Xanthomonas Oryzae Pv. Oryzae) [PDF]

open access: yes, 2015
The resistance rice genotypes against bacterial leaf blight (Xanthomonas oryzae pv. oryzae). The research was conducted to analyze genotypes of rice that were resistant to bacterial leaf blight (BLB) disease.
Bakhtiar, B. (Bakhtiar)   +2 more
core  

Komposisi Dan Sebaran Patotipe Xanthomonas Oryzae Pv. Oryzae Di Sentra Produksi Padi Di Sumatera Selatan [PDF]

open access: yes, 2013
A study was carried out to identify the composition and distribution of Xanthomonas oryzae pv. oryzae (Xoo) pathotypes in rice crops in South Sumatera, during the 2012 planting season.
Sudir, S. (Sudir)   +2 more
core  

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