Imagenes de alternariosis, fotos de stock y vectores

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Tallo roto y cuidado inadecuado de las plantas de tomate. Enfermedad Alternariosis manchado seco, daño de las hojas. Enfermedad tomate photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
La alternariosis de la patata es un conjunto de enfermedades fúngicas: mancha foliar seca y mancha foliar marrón, cuyos culpables son los hongos Alternaria A. alternata y A. solani. photo
Cuidado inadecuado de las plantas de tomate. Enfermedad Alternariosis manchado seco, daño de la hoja, fondo photo
Tallo roto y cuidado inadecuado de las plantas de tomate. Enfermedad Alternariosis manchado seco, daño de las hojas. Enfermedad tomate photo
Manchas negras en tomates verdes en el jardín. El comienzo del tizón tardío de la enfermedad. Primer plano, enfermedad del tomate. photo
Alternaria en hojas de uvas como manchas amarillas, planta afectada por la alternariosis de la enfermedad fúngica photo
Mancha de vaina de hoja oscura Alternaria brassicicola (y brassicae, alternata) en vainas de semillas de colza de invierno. Alternariosis. photo
Cuidado inadecuado de las plantas de tomate. Enfermedad Alternariosis manchado seco, daño de la hoja, fondo photo
Manchas amarillas claras en las hojas de las uvas, planta afectada por la alternariosis de la enfermedad fúngica photo
Mujer evalúan con los parches con tratamiento hipoalergénico photo
Ébola síntomas de pizarra acrílica. photo
Imagen de ADN y biotecnología photo
Ilustración del proceso de inicio de proyectos empresariales photo
Collage antes y después de una piel y una piel sanas en el acné adolescente. photo
Diagnóstico de síndrome de piernas inquietas, comprimidos y estetoscopio. photo
Papel con la palabra enfisema y gafas. photo
Vaginosis bacteriana photo
Man hand hold light yellow spots on leaves of grapes, plant affected by fungal disease alternariosis. photo
A close-up of a farmer's hands in yellow gloves, examining tomato leaves damaged by bacterial spotting. Problems of agriculture photo
Potato leaves affected by alternariosis (Alternaria solani) photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
Broken stem and improper care of tomato plants. Disease Alternariosis dry spotting, leaf damage. Disease tomato photo
Apple tree with diseases on the leaf, space for text. Alternariosis leaf spot on a diseased apple tree. photo
Alternaria on leaves of grapes as yellow red spots, plant affected by fungal disease alternariosis photo
tomato leaves damaged by bacterial spotting. Problems of agriculture photo
Potato alternariosis is a set of fungal diseases: dry leaf spot and brown leaf spot, the culprits of which are the Alternaria fungi A. alternata and A. solani. photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
Broken stem and improper care of tomato plants. Disease Alternariosis dry spotting, leaf damage. Disease tomato photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
A close-up of a farmer's hands in yellow gloves, examining tomato leaves damaged by bacterial spotting. Problems of agriculture photo
Black spots on green tomatoes in the garden. The beginning of the disease late blight. Close-up, tomato disease. photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
Dark leaf pod spot Alternaria brassicicola (and brassicae, alternata) on seedpods of winter rapeseed. Alternariosis. photo
A close-up of a farmer's hands in yellow gloves, examining tomato leaves damaged by bacterial spotting. Problems of agriculture photo
Alternaria on leaves of grapes as yellow red spots, plant affected by fungal disease alternariosis photo
plant affected by fungal disease alternariosis photo
Improper care of tomato plants. Disease Alternariosis dry spotting, leaf damage, background photo
Improper care of tomato plants. Disease Alternariosis dry spotting, leaf damage, background photo
Broken stem and improper care of tomato plants. Disease Alternariosis dry spotting, leaf damage. Disease tomato photo
Broken stem and improper care of tomato plants. Disease Alternariosis dry spotting, leaf damage. Disease tomato photo
Potato leaf attacked by Alternaria solani photo
Potato leaf attacked by Alternaria solani photo
Potato leaf attacked by Alternaria solani photo
Potato leaf attacked by Alternaria solani photo
Potato leaf attacked by Alternaria solani photo
Potato leaf attacked by Alternaria solani photo
Black spots on green tomatoes in the garden. The beginning of the disease late blight. Close-up, tomato disease photo
Diseases of grapes as an agriculture. Reddening of the leaves along the edges of the grape leaf and bulging pimples photo
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