Results 71 to 80 of about 22,306 (204)

The epigenetic landscape of plant defense: Unlocking nature's toolkit for new plant protection

New Plant Protection, EarlyView.
This review examines how epigenetic mechanisms regulate plant immune gene activation, repression, and priming, then links these natural regulatory layers to emerging epigenetic editing, discussing their potential for precise, heritable crop protection and the challenges.
Xuexia Liu, Zhenhui Zhong
wiley   +1 more source

Temporal expression of three conserved putative microRNAs in response of Citrus × Limon to Xanthomonas citri subsp. citri and Xanthomonas fuscans subsp. Aurantifolii [PDF]

, 2017
Citrus canker is a widespread bacterial disease that severely affects Citrus production. Xanthomonas spp. are the causative agents of the disease, which manifests as necrotic pustule-like lesions on the plant organs including leaves, fruits, and stems.
Hossein Askari, Massod Soltani Najafabadi, Milad Alizadeh, Najafabadi, M.S., Askari, H., Alizadeh, M.   +5 more
core   +1 more source

The HrpG/HrpX Regulon of Xanthomonads—An Insight to the Complexity of Regulation of Virulence Traits in Phytopathogenic Bacteria

Microorganisms, 2021
Bacteria of the genus Xanthomonas cause a wide variety of economically important diseases in most crops. The virulence of the majority of Xanthomonas spp. is dependent on secretion and translocation of effectors by the type 3 secretion system (T3SS) that
Doron Teper, Sheo Shankar Pandey, Nian Wang   +2 more
doaj   +1 more source

M genes as a new frontier in plant protection

New Plant Protection, EarlyView.
Microbiome genes, or M genes, are host genes involved in shaping microbial communities. In plant protection, microbiome engineering via M genes shows great promise for the development of new production strategies in the face of increasing pathogen pressure.
Kathryn De Abreu, Tomislav Cernava
wiley   +1 more source

Combined application of Bacillus velezensis JDB15 and Trichoderma harzianum JDL4 suppresses banana Fusarium wilt under controlled conditions

Pest Management Science, EarlyView.
The surfactin C secreted by JDB15 and the probable parasitism of JDL4 lead to the leakage of intracellular macromolecules and the degradation of hyphae, respectively. Combined application of the two strains effectively controls banana Fusarium wilt under controlled conditions.
Deng Chen, Minghao Ju, Hongyang Li, Junting Feng, Xueyong Zi, Xuqian Gong, Yida Che, Xiaoya Lei, Zihuan Geng, Hongsen Deng, Kang Zhao, Jianghui Xie, Xiao‐Lin Chen, Jun Peng   +13 more
wiley   +1 more source

Razrada metoda za dokazivanje Xanthomonas axonopodis pv. phaseoli na semenu pasulja [PDF]

, 2015
Xanthomonas axonopodis pv. phaseoli detection on artificially inoculated bean seeds was investigated. The method of the International Seed Federation – ISF (2006) was used. It included bacteria extraction from seeds and isolation on semiselective media
Balaz, Jelica, Nikolic, Zorica, Vasic, Mirjana, Popovic, Tatjana   +3 more
core  

Xanthoferrin Siderophore Estimation from the Cell-free Culture Supernatants of Different Xanthomonas Strains by HPLC

Bio-Protocol, 2017
Xanthomonads can scavenge iron from the extracellular environment by secreting the siderophores, which are synthesized by the proteins encoded by xss (Xanthomonas siderophore synthesis) gene cluster.
Sheo Pandey, Prashantee Singh, Biswajit Samal, Raj Verma, Subhadeep Chatterjee   +4 more
doaj   +1 more source

Actinobacteria from avocado rhizosphere: antagonistic activity against Colletotrichum gloeosporioides and Xanthomonas sp.

Terra Latinoamericana, 2021
Actinobacteria from the rhizosphere of agricultural crops are a potential source of antagonists against phytopathogenic microorganisms. Thus, the objective of this study was to characterize the antagonistic activity in vitro of actinobacteria from the ...
Jesús Rafael Trinidad-Cruz, Gabriel Rincón-Enríquez, Zahaed Evangelista-Martínez, Cecilia Guízar-González, Jhony Navat Enríquez-Vara, Luis López-Pérez, Evangelina Esmeralda Quiñones-Aguilar   +6 more
doaj   +1 more source

Xanthomonas bundabergensis sp. nov., Xanthomonas medicagonis sp. nov. and Xanthomonas tesorieronis sp. nov.: three members of group 1 Xanthomonas

International Journal of Systematic and Evolutionary Microbiology
Between 1976 and 2010, four bacterial isolates were collected in New South Wales and Queensland, Australia, and stored as part of routine biosecurity surveillance. Recently, these historic isolates were analysed as part of a larger project to enhance the taxonomic accuracy of our culture collection and improve Australia’s biosecurity preparedness ...
Daniel J. E. McKnight, Johanna Wong-Bajracharya, Efenaide B. Okoh, Fridtjof Snijders, Fiona Lidbetter, John Webster, Mathew Haughton, Steven P. Djordjevic, Daniel R. Bogema, Toni A. Chapman   +9 more
openaire   +2 more sources

Discovery of edodine, a natural compound from Lentinula edodes with antibacterial activity for the biological control of fire blight pathogen Erwinia amylovora

Pest Management Science, EarlyView.
Novel edodine was identified from Lentinula edodes HK761, exhibiting biocontrol potential against fire blight by affecting motility, intracellular ATP level, and cell division of Erwinia amylovora. Abstract BACKGROUND In the search for biological resources with antibacterial activity against Erwinia amylovora, the culture filtrate of Lentinula edodes ...
Yeong Seok Kim, Jae Woo Han, Bomin Kim, Chunggeon Lee, Daeui Park, Jaehyuk Choi, Gyung Ja Choi, Hun Kim   +7 more
wiley   +1 more source