Results 41 to 50 of about 6,949 (166)

Identification and genomic characterization of Pseudomonas spp. displaying biocontrol activity against Sclerotinia sclerotiorum in lettuce

Frontiers in Microbiology
Lettuce is an economically major leafy vegetable that is affected by numerous diseases. One of the most devastating diseases of lettuce is white mold caused by Sclerotinia sclerotiorum.
Daphné Albert, Daphné Albert, Antoine Zboralski, Marie Ciotola, Mélanie Cadieux, Adrien Biessy, Jochen Blom, Carole Beaulieu, Martin Filion   +8 more
doaj   +1 more source

Antifungal effect of the entomopathogenic fungi Beauveria bassiana on the phytopathogenic fungi Botrytis cinerea [PDF]

Journal of Central European Agriculture
The use of antagonistic microorganisms in the suppression of phytopathogenic fungi represents the ultimate approach to biological control, and because of their significant beneficial effects, antagonistic microorganisms are increasingly being researched.
Katarina Martinko, Anton Mihovilović
doaj   +1 more source

Efecto de cepas nativas de Trichoderma spp. sobre Sclerotium sp. y Fusarium sp. evaluadas in vitro

Siembra
La búsqueda de alternativas de control biológico sobre organismos plaga es cada vez más constante. El objetivo de este estudio fue determinar la eficiencia de control biológico de seis cepas nativas de Trichoderma spp. aisladas de diferentes ecosistemas
Noel Antonio Herrera Rodriguez, Markelyn José Rodríguez Zamora, Jorge Ulises Blandon Diaz, Juan Carlos Morán Centeno   +3 more
doaj   +1 more source

Soil nutrition and foliar intervention in Brassica napus (L.) to impair biological fitness of green peach aphid (Myzus persicae Sulzer)

Frontiers in Insect Science
IntroductionGreen peach aphid (Myzus persicae) can reduce yield of canola (Brassica napus) from 35-60% either directly by sap sucking or indirectly by virus transmission.
Muhammad Wajid Javed, Muhammad Wajid Javed, Waseem Akram, Muhammad Umair Gulzar, Ammara Riaz, Muhammad Sagheer, Asad Aslam, Ayman El Sabagh, Ayman El Sabagh, Mohammed Antar   +9 more
doaj   +1 more source

Resistance of different tomato cultivars to the two-spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae) [PDF]

نامه انجمن حشره‌شناسی ایران, 2016
Two-spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), is one of the most important pests of tomato crops. Using resistant cultivars is a useful control method against the pest in integrated pest management programs.
S. Vahdani, J. Razmjou, B. Naseri, L. Motaghinia   +3 more
doaj  

Metabolitos secretados por aislados nativos de Trichoderma spp. y su actividad antifúngica frente a Rhizoctonia solani y Sclerotinia sclerotiorum, patógenos del pimientoos del pimiento

Revista Investigaciones y Estudios de la UNA
Pepper (Capsicumspp.), a horticultural crop of wide distribution and easy handling that represents a key source of income for small and medium producers, sees its production threatened by phytopathogens such as Rhizoctonia solaniand ...
Ruiz Díaz Mendoza, Dani Daniel, Lezcano Escobar, Romina Nathalia , Cubilla-Rios, Alberto Anastacio , Romero-Rodríguez, María Cristina, Flores-Giubi, María Eugenia, Barúa Chamorro, Javier E.   +5 more
doaj   +1 more source

Mechanisms of Oryza sativa (Poaceae) resistance to Tagosodes orizicolus (Homoptera: Delphacidae) under greenhouse condition in Venezuela

Revista de Biología Tropical, 2012
Tagosodes orizicolus is one of the main plagues of rice in tropical America causing two types of damages, the direct one, feeding and oviposition effect, and an indirect one, by the transmission of the “Rice hoja blanca virus”.
Alex González, Natalia Labrín, Rosa M. Álvarez, Yorman Jayaro, Carlos Gamboa, Edicta Reyes, Venancio Barrientos   +6 more
doaj   +2 more sources

Actividad antifúngica in vitro de una cepa endófita de Fusarium solani

AIA Avances en Investigación Agropecuaria
Introducción. Fusarium solani es un hongo con distribución cosmopolita y adaptado a una amplia variedad de condiciones ambientales. Son comúnmente citados sus efectos fitopatógenos en cultivos anuales, perennes y especies forestales, pero también se ...
Diego Montañez-de Azcué, Jairo Cristóbal-Alejo, Felicia Amalia Moo-Koh, Alberto Uc-Várguez   +3 more
doaj   +1 more source

Antibiosis as a Factor in Vegetation Pafterns [PDF]

Science, 1964
P V, Wells, C H, Muller, W H, Muller
openaire   +2 more sources

Cu2mos4 Hollow Nanospheres For Periodontitis Treatment

International Dental Journal
Aim or purpose: This work proposed a new piezoelectric catalytic treatment strategy for periodontitis. Periodontitis is an infectious disease caused by bacteria that causes most teeth to fall out, in this work we proposed a kind of nano-enzyme Cu2MoS4 ...
Wei Wu, Wu Kehan, Hu Narisu
doaj   +1 more source