Results 21 to 30 of about 412,560 (308)

Tolerance Even to Lethal Strain of Potato Spindle Tuber Viroid Found in Wild Tomato Species Can Be Introduced by Crossing

open access: yesPlants, 2021
To date, natural resistance or tolerance, which can be introduced into crops by crossing, to potato spindle tuber viroid (PSTVd) has not been reported.
Takashi Naoi, Tatsuji Hataya
doaj   +1 more source

Comparative analysis of plant immune receptor architectures uncovers host proteins likely targeted by pathogens. [PDF]

open access: yes, 2016
BACKGROUND: Plants deploy immune receptors to detect pathogen-derived molecules and initiate defense responses. Intracellular plant immune receptors called nucleotide-binding leucine-rich repeat (NLR) proteins contain a central nucleotide-binding (NB ...
Cevik, Volkan   +4 more
core   +11 more sources

Proteomics of Plant Pathogenic Fungi [PDF]

open access: yesJournal of Biomedicine and Biotechnology, 2010
Plant pathogenic fungi cause important yield losses in crops. In order to develop efficient and environmental friendly crop protection strategies, molecular studies of the fungal biological cycle, virulence factors, and interaction with its host are necessary.
González-Fernández, Raquel   +2 more
openaire   +3 more sources

Precisely Monomeric Linear RNAs of Viroids Belonging to Pospiviroid and Hostuviroid Genera Are Infectious Regardless of Transcription Initiation Site and 5′-Terminal Structure

open access: yesCells, 2021
Infectious dimeric RNA transcripts are a powerful tool for reverse genetic analyses in viroid studies. However, the construction of dimeric cDNA clones is laborious and time consuming, especially in mutational analyses by in vitro mutagenesis.
Tatsuji Hataya, Takashi Naoi
doaj   +1 more source

Priming in plant–pathogen interactions [PDF]

open access: yesTrends in Plant Science, 2002
Plants can acquire enhanced resistance to pathogens after treatment with necrotizing attackers, nonpathogenic root-colonizing pseudomonads, salicylic acid, beta-aminobutyric acid and many other natural or synthetic compounds. The induced resistance is often associated with an enhanced capacity to mobilize infection-induced cellular defence responses ...
Conrath, Uwe   +2 more
openaire   +4 more sources

Construction and characterization of an infectious cDNA clone of potato virus S developed from selected populations that survived genetic bottlenecks

open access: yesVirology Journal, 2019
Background Infectious cDNA clones are a powerful tool for studies on RNA viruses using reverse genetics. Potato virus S (PVS) is a carlavirus with a worldwide distribution.
Xin Li, Tatsuji Hataya
doaj   +1 more source

The rhizosphere: a playground and battlefield for soilborne pathogens and beneficial microorganisms [PDF]

open access: yes, 2009
The rhizosphere is a hot spot of microbial interactions as exudates released by plant roots are a main food source for microorganisms and a driving force of their population density and activities.
Alabouvette, C.   +4 more
core   +3 more sources

Warm and Wet Autumns Favour Yield Losses of Oilseed Rape Caused by Phoma Stem Canker

open access: yesAgronomy, 2021
Winter oilseed rape (Brassica napus L.) is the main source of domestic oil in central and northern Europe, bringing profits to farmers, but the plants are often damaged by stem canker, caused by two fungal species belonging to the genus Leptosphaeria ...
Andrzej Brachaczek   +2 more
doaj   +1 more source

Sustainable deployment of QTLs conferring quantitative resistance to crops: first lessons from a stochastic model [PDF]

open access: yes, 2014
Quantitative plant disease resistance is believed to be more durable than qualitative resistance, since it exerts less selective pressure on the pathogens.
Bourget, Romain   +3 more
core   +5 more sources

Cyclodepsipeptide Biosynthesis in Hypocreales Fungi and Sequence Divergence of The Non-Ribosomal Peptide Synthase Genes

open access: yesPathogens, 2020
Fungi from the Hypocreales order synthesize a range of toxic non-ribosomal cyclic peptides with antimicrobial, insecticidal and cytotoxic activities. Entomopathogenic Beauveria, Isaria and Cordyceps as well as phytopathogenic Fusarium spp.
Monika Urbaniak   +4 more
doaj   +1 more source

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