Results 31 to 40 of about 649 (129)

Effect of artificial inoculation of Mycosphaerella fijiensis on the induction of defence-related enzymes in two Musa genotypes

open access: yesBiotecnología Vegetal, 2009
Black Sigatoka, caused by Mycosphaerella fijiensis Morelet (anamorph: Pseudocercospora fijiensis (Morelet) Deighton), is regarded as the most economically important foliar disease of bananas and plantains worldwide. Although exists numerous studies about
Cynthia Sánchez-García   +5 more
doaj  

Farming System and Nematodes Affect the Rhizosphere Microbiome of Tropical Banana Plants

open access: yesEnvironmental Microbiology Reports, Volume 17, Issue 4, August 2025.
The banana crops showed a core microbiome of 77 ASV, mostly belonging to Proteobacteria, Actinobacteria, and Bacilli. Specific groups of bacteria and fungi were linked to each nematode species or feeding group, with a core microbiome of correlated taxa found only when considering nematodes by feeding groups.
Mariantonietta Colagiero   +4 more
wiley   +1 more source

Effect of temperature, pH and detergents on the antifungal activity of bacterial culture filtrates against Mycosphaerella fijiensis

open access: yesBiotecnología Vegetal, 2014
The bacteria associated to crops have been studied as potential biocontrol agents. However, few investigations on the interaction Musa spp. - Mycosphaerella fijiensis-Musa associated bacteria have been developed.
Eilyn Mena   +5 more
doaj  

Evidence of Resistance to QoI Fungicides in Contemporary Populations of Mycosphaerella fijiensis, M. musicola and M. thailandica from Banana Plantations in Southeastern Brazil

open access: yesAgronomy, 2022
Yellow and black Sigatoka, caused by Mycosphaerella fijiensis and M. musicola, respectively, are the most important worldwide foliar diseases of bananas.
Tamiris Y. K. Oliveira   +6 more
doaj   +1 more source

Genetic Improvement of Banana for Resistance to Xanthomonas Wilt in East Africa

open access: yesFood and Energy Security, Volume 14, Issue 1, January/February 2025.
ABSTRACT Banana (Musa spp.) is a staple food and income generation crop, feeding millions worldwide. However, the cultivation of bananas is challenging due to biotic and abiotic production constraints. Among these factors are pests and diseases, especially banana bacterial disease.
Anastasie Musabyemungu   +5 more
wiley   +1 more source

Construction and partial sequencing of a subtractive library in Calcutta 4 (Musa AA) in early stage of infection with Mycosphaerella fijiensis Morelet

open access: yesBiotecnología Vegetal, 2006
The study of genes involved in plant defense response against pathogen attack, is one of most important steps leading to the elucidation of disease resistance molecular mechanisms.
Milady Mendoza-Rodríguez   +5 more
doaj  

Precision genetics tools for genetic improvement of banana

open access: yesThe Plant Genome, Volume 17, Issue 2, June 2024.
Abstract Banana is an important food security crop for millions of people in the tropics but it faces challenges from diseases and pests. Traditional breeding methods have limitations, prompting the exploration of precision genetic tools like genetic modification and genome editing.
Jaindra Nath Tripathi   +2 more
wiley   +1 more source

Effect of bacterial culture filtrates with antifungical in vitro activity in the Musa spp.- Mycosphaerella fijiensis interaction

open access: yesBiotecnología Vegetal, 2010
Although certain bacterial species may be in vitro antagonistic of Mycosphaerella fijiensis, as it was demonstrated, they are discrete results that have their effect on the Musa spp.-M. fijiensis interaction.
Mileidy Cruz-Martín   +4 more
doaj  

Determination of Juglone concentration for differentiate two Musa spp cultivars

open access: yesBiotecnología Vegetal, 2002
The toxins production by fungal pathogenic can enhance penetration and colonization of the host tissues and reproduce symptoms of diseases. Juglone is the main and the most toxic metabolite characterized from the culture filtrate of Mycosphaerella ...
Michel Leiva Mora   +2 more
doaj  

Bacterial strains diversity in Musa spp. phyllosphere with antifungal activity against Mycosphaerella fijiensis Morelet

open access: yesBiotecnología Vegetal, 2016
The search for alternatives to agricultural pesticides used for the management of black Sigatoka (Mycosphaerella fijiensis Morelet) includes the selection of microorganisms strains with potential for the control of this pathogen.
Mileidy Cruz-Martín   +5 more
doaj  

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