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Image number: 2462646

A - Walnut leaf seen by transparency under the microscope, with developing conidial chains. Gr. X 30 - (Crespia. Spain) B - Micrograph of conidial chains of Alternata under glass slide. Gr. X 250 - the 2.07.2019 -

© Jean Lecomte / Biosphoto

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Image size: 6999x4661 pixels (23.3"x15.5" @300dpi)

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Keywords

Atmosphere / Seasons / Temperate season / Summer

Science / Scientific research / Scientific imagery

Shot / Microscopic shot

Organism / Morphology / Morphology (botany) / Woody plant / Tree / Fruit-tree

Species / Relation between species / Plant disease

Europe / European Union / Spain / Catalonia (autonomous community)

July

Flora / Juglandales order / Juglandaceae family / Walnut (Juglans sp) / English Walnut (Juglans regia)

Shot / Microscopic shot / Optical microscopy

Individual / Nobody

Eukaryota / Opisthokonta / Fungi / Eumycota / Dicaryomycota / Ascomycota / Pezizomycotina / Dothideomycetes / Pleosporomycetidae / Pleosporales / Pleosporaceae / Alternaria

Flora / Mushroom / Parasitic Mushroom / Peronosporaceae family / Alternaria leaf spot (Alternaria alternata)

Natural resources use / Agronomy / Damage on plant / Plant pathology / Cryptogamic disease / Leaf spot disease

Latin keywords

Eukaryota / Archaeplastida / Chlorobionta / Embryophyta / Tracheophyta / Spermatophyta / Phanerogamae / Angiospermae / Dicotyledoneae / Juglandales / Juglandaceae / Juglans

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