Results 71 to 80 of about 4,003 (207)

Development of plant epidemiological surveillance networks, data exchanges and joint response strategies in the Caribbean: the french experience [PDF]

open access: yes, 2009
Plant pests and pathogens have the potential to emerge and spread rapidly, cause severe losses and threaten food security worldwide. Such a threat is increased by the rise of commercial exchanges of germplasm and fresh produce and by global warming. This
Abadie, Catherine   +2 more
core  

Evaluación de la actividad antifúngica de extractos vegetales sobre el hongo mycosphaerella fijiensis MORELET [PDF]

open access: yes, 2009
Los cultivos de plátano y banano son afectados por el hongo Mycosphaerella fijiensis Morelet causante de una de las enfermedades más destructivas concida como Sigatoka Negra (SN), la cual genera cuantiosas pérdidas económicas para los cultivadores.
Echeverry Clavijo, Lina Marcela   +2 more
core   +3 more sources

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

Improving plantain (Musa spp. AAB) yields on smallholder farms in West and Central Africa [PDF]

open access: yes, 2016
Plantain is an important staple in West and Central Africa, where it is predominantly grown by smallholder farmers. On-farm data are rare but yields are considered to be low.
Hauser, S., Norgrove, L.
core   +1 more source

Black Sigatoka disease: new technologies to strengthen eradication strategies in Australia [PDF]

open access: yesAustralasian Plant Pathology, 2006
In 2001, an incursion of Mycosphaerella fijiensis, the causal agent of black Sigatoka, was detected in Australia’s largest commercial banana growing region, the Tully Banana Production Area in North Queensland. An intensive surveillance and eradication campaign was undertaken which resulted in the reinstatement of the disease-free status for black ...
Henderson, J.   +8 more
openaire   +2 more sources

DBA‐DeepLab: Dual‐Backbone Attention‐Enhanced DeepLab V3+ Model for Plant Disease Segmentation

open access: yesFood Science &Nutrition, Volume 13, Issue 7, July 2025.
This study introduces DBA‐DeepLab, a novel plant disease segmentation model that integrates dual backbones—ResNet‐50 and EfficientNet‐B3—with a Convolutional Block Attention Module (CBAM) and Sobel filtering for enhanced accuracy. Trained on the PlantDoc dataset, the model achieves superior performance metrics, including 99.35% accuracy and 100% recall,
Neha Sharma   +6 more
wiley   +1 more source

Nanaga Site of Wasavulu (Labasa, Fiji): Mapping of a Traditional Religious Site of Vanua Levu

open access: yesArchaeology in Oceania, Volume 60, Issue 1, Page 63-70, April 2025.
ABSTRACT Pre‐Christian religious sites of the Fijian Archipelago have been seldom studied and even less often mapped by archaeologists. This is especially the case for the enigmatic Nanaga enclosures, whose functioning has remained poorly documented by the first ethnographers of the 19th century.
Christophe Sand   +5 more
wiley   +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

Advancements in smart agriculture: A systematic literature review on state‐of‐the‐art plant disease detection with computer vision

open access: yesIET Computer Vision, Volume 19, Issue 1, January/December 2025.
Plant diseases are known to cause negative impacts and financial losses which are usually found on plant leaves and detection using traditional methods is a labor‐intensive process. Smart agriculture applications based on computer vision are being developed to detect and control of plant diseases.
Esra Yilmaz   +3 more
wiley   +1 more source

Construction of a genetic linkage map of the banana fungal pathogen, Mycosphaerella fijiensis, causal agent of Black Sigatoka disease [PDF]

open access: yes, 2008
The haploid, hemibiotrophic ascomycete fungus Mycosphaerella fijiensis (Morelet) is the causal agent of black Sigatoka, the most economically important disease of banana (Musa spp.). A genetic linkage map of M.
Carlier, Jean   +6 more
core  

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