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Stem rot and aggregated sheath spot are the two major stem and sheath diseases affecting rice (Oryza sativa L.) in temperate areas. A third fungal disease, sheath blight, is a major disease in tropical areas. Resistance to these diseases is a key objective in rice breeding programs but phenotypin...


Rosas, Juan E.Martínez, SebastiánBlanco, PedroPérez de Vida, Fernando B.Bonnecarrère, VictoriaMosquera Cifuentes, Gloria MariaCruz Gallego, MaribelGaraycochea, SilviaMonteverde, ElianaMcCouch, SusanGermán, SilviaJannink, Jean-LucGutiérrez, Lucía[Resistance to Multiple Temperate and Tropical Stem and Sheath Diseases of Rice]Resistance to Multiple Temperate and Tropical Stem and Sheath Diseases of Rice

Highlights are presented on the status of knowledge about cassava mosaic disease (CMD) and its causal agents in Nigeria. The disease occurs in all the agroecologies where cassava is grown, from the humid forest in the south to the semiarid and arid agroecologies in the north. The severity is gene...


Ogbe, F.Atiri, G.Thottappilly, G.Dixon, A.[Cassava mosaic disease and its causal agents: the Nigeria situation]Cassava mosaic disease and its causal agents: the Nigeria situation

Cassava Brown Streak Disease (CBSD) is a very serious disease in many cassava growing areas of the Eastern zone of Tanzania. It is mainly confined to the lower elevations, mainly along the coast yield losses of up to 74% occur as a result of CBSD infection in some part of the Eastern zone. In the...


Muhanna, M.Raya, M.Hillrocks, R.J.Kanju, E.Kiozya, H.[On farm performance and farmers evaluation of cassava brown streak tolerant variety Kiroba in the Eastern zone of Tanzania]On farm performance and farmers evaluation of cassava brown streak tolerant variety Kiroba in the Eastern zone of Tanzania

Convolutional neural network (CNN) models have the potential to improve plant disease phenotyping where the standard approach is visual diagnostics requiring specialized training. In scenarios where a CNN is deployed on mobile devices, models are presented with new challenges due to lighting and ...


Ramcharan, A.McCloskey, P.Baranowski, K.Mbilinyi, N.Mrisho, L.Ndalahwa, M.Legg, J.P.Hughes, D.P.[A mobile-based deep learning model for cassava disease diagnosis]A mobile-based deep learning model for cassava disease diagnosis
Neuenschwander, P.Tamo, M.Saethre, M.G.[Improving plant health in sub-Saharan Africa: conclusions and future challenges]Improving plant health in sub-Saharan Africa: conclusions and future challenges

Angular leaf spot (Pseudocercospora griseola Crous U, Brown) is one of the most important diseases hindering common bean (Phaseolus vulgaris L.) production in the Great Lakes Region of Africa, including the Democratic Republic of Congo. The disease causes extreme yield losses, estimated at 384.2 ...


Kijana, R.Abang, Mathew M.Edema, R.Mukankusi, Clare MugishaBuruchara, Robin A.[Prevalence of angular leaf spot disease and sources of resistance in common bean in eastern democratic republic of Congo]Prevalence of angular leaf spot disease and sources of resistance in common bean in eastern democratic republic of Congo

El vaneamiento del cultivo del arroz viene causando pérdidas en la producción de Colombia. Este hecho se asocia con el reporte hecho en cultivos comerciales de arroz del Caribe Húmedo Colombiano con la enfermedad conocida como añublo bacterial de la panícula causada por la bacteria Burkholderia g...


Echeverri Rico, JohanaMosquera Cifuentes, Gloria MariaRebolledo, María CamilaPetro Páez, Eliel EnriqueAmezquita Varón, NelsonGarcés Varón, GabrielToro Sánchez, ShirleyPerafán Gomez, Ricardo[Relación de Burkholderia glumae con el rendimiento del cultivo del arroz en Colombia]Relación de Burkholderia glumae con el rendimiento del cultivo del arroz en Colombia
Tenkouano, A.Swennen, R.[Progress in breeding and delivering improved plantain and banana to African farmers]Progress in breeding and delivering improved plantain and banana to African farmers

Common bacterial blight (CBB) is associated with common bean (Phaseolus vulgaris L.), an important grain legume for human consumption worldwide. The disease, caused by Xanthomonas spp. is spread mainly through seed. This paper focuses on the diversity of X. axonopodis pv. phaseoli and X. fuscans ...


Tugume, Joab K.Tusiime, GeoffreySekamate, Allan MaleBuruchara, Robin A.Mukankusi, Clare Mugisha[Diversity and interaction of common bacterial blight disease-causing bacteria (Xanthomonas spp.) with Phaseolus vulgaris L.]Diversity and interaction of common bacterial blight disease-causing bacteria (Xanthomonas spp.) with Phaseolus vulgaris L.

Álvarez, ElizabethPardo, Juan ManuelZacher, MartaCardozo, LourdesTorres, Ada["Cuero de Sapo": enfermedad de la mandioca en Paraguay]"Cuero de Sapo": enfermedad de la mandioca en Paraguay

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