Results 91 to 100 of about 22,390 (251)

Fitomolestias identificadas na microrregiao do litoral piauiense: 1988-1997. [PDF]

open access: yes, 2014
bitstream/item/96085/1/CT740001 ...
ATHAYDE SOBRINHO, C., VIANA, F. M.
core  

Plant Growth‐Promoting Rhizobacteria and Bacterial Biocontrol Agents in Tomato Disease Management: Mechanisms, Applications, and Omics Perspectives

open access: yesGlobal Challenges, Volume 9, Issue 12, December 2025.
Plant growth‐promoting rhizobacteria and bacterial biocontrol agents offer eco‐friendly alternatives to synthetic agrochemicals for tomato production. This review examines direct and indirect mechanisms that enhance growth and suppress pathogens, and highlights emerging omics tools that clarify plant–microbe interactions.
Mateka Patience Modiba   +2 more
wiley   +1 more source

Bacillus Thuringiensis Var. Aizawai HD-137 as a Potential Agent for Biological Control [PDF]

open access: yes, 2014
Four strains of Bacillus thuringiensis were screened for their chitinolytic activity on colloidal chitin. B. thuringiensis var. aizawai HD-137 with the GenBank accession number HM173355 showed the highest chitinase activity, which was recorded after 2 ...
Abdal-Aziz, S. A. (Samia)   +1 more
core   +2 more sources

Perkembangan Alternaria solani pada Tiga Varietas Tanaman Tomat

open access: yesAgrikultura, 2015
ABSTRACTDevelopment of Alternaria solani in three tomato varietiesAlternaria solani is a fungal plant pathogen that attacks tomatoes, potatoes, eggplant and peppers. Yieldlosses cause by this pathogen, especially in tomatoes, can reach up to 86% depends on grown tomatovarieties. This reaseach was aimed to examine the development of A.
A. Marthin Kalay, J. Patty, M. Sinay
openaire   +1 more source

Plant Growth‐Promoting Rhizobacteria Isolated From Natural Habitats Promote the Growth of Elymus sibiricus and Enhance Its Resistance to Abiotic Stress

open access: yesPlant-Environment Interactions, Volume 6, Issue 6, December 2025.
Two novel PGPR strains, Bacillus mycoides GN‐1 and Bacillus sp. MQ‐5, which were isolated from soils on the Qinghai‐Tibet Plateau, were found to enhance the growth of Elymus sibiricus through the synthesis of indole‐3‐acetic acid (IAA) and the production of siderophores.
Ruiqi Liang   +5 more
wiley   +1 more source

Antifungal Activity of Volatile Components Extracted from Leaves, Stems and Flowers of Four Plants Growing in Tunisia

open access: yesPhytopathologia Mediterranea, 2005
Volatile components extracted from the leaves, stems and flowers of Lantana camara, Malvaviscus arboreus, Hibiscus rosa-sinensis cv. red flowers and white flowers were tested against the fungi Alternaria solani, Botrytis cinerea, Fusarium solani f.
N. Boughalleb   +4 more
doaj   +1 more source

Isolation and Characterization of Extracellular Vesicles From Ascochyta rabiei, a Necrotrophic Fungal Chickpea Pathogen

open access: yesPROTEOMICS, Volume 25, Issue 23, Page 16-36, December 2025.
ABSTRACT Extracellular vesicles produced by pathogenic organisms play a role in host recognition and invasion across kingdoms, including fungi interacting with their plant hosts. Little is known about EVs from phytopathogenic fungi compared to human fungal pathogens.
Matin Ghaheri   +7 more
wiley   +1 more source

Antimicrobial Activity of Extracts from Leaves, Stems and Flowers of Euphorbia macroclada against plant pathogenic fungi

open access: yesPhytopathologia Mediterranea, 2003
Extracts drawn from dried and powdered flowers, stems and leaves of Euphorbia macroclada with some organic solvents were tested for antimicrobial effect against the fungi Verticillium dahliae, Fusarium oxysporum, Rhizopus stolonifer, Penicillium italicum,
K. Al-Mughrabi
doaj   +1 more source

In vitro studies of inhibitory activity of plant extracts and cow urine on mycelial growth of stem rot, Sclerotimoryzae of rice [PDF]

open access: yes, 2017
Soil borne phytopathogen Sclerotiumoryzae significantly affect rice production. To reduce load of chemical pesticides, antifungal activity of plant extracts and cow urine against mycelial growth of S.oryzaewere tested using poisoned food technique under ...
Prakash, Nishant, Sinha, A.P.
core   +2 more sources

Actividad antagónica in vitro de Clonostachys rosea sobre Fusarium oxysporum, Alternaria solani y Botrytis cinerea

open access: yesREBIOL, 2015
En el control fúngico se hace  uso de sustancias químicas que producen deterioro del medio ambiente y esta actividad se puede disminuir  utilizando controladores biológicos. Por ello, se propuso evaluar la capacidad antagónica de Clonostachys rosea sobre
Walter Flores, Julio Chico, Lisi Cerna
doaj  

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