Results 191 to 200 of about 35,626 (266)

Bacteria Pseudomonas sp. and Pantoea sp. Are the New Etiological Agents of Diseases on Forest Trees. [PDF]

open access: yesPlants (Basel)
Porotikova E   +4 more
europepmc   +1 more source

Exposure to outdoor aerospora and associated respiratory health risks among adults in Potchefstroom, North-West province, South Africa. [PDF]

open access: yesFront Allergy
Gharbi D   +18 more
europepmc   +1 more source

Ulmus pumila

open access: yesBulletin of popular information - Arnold Arboretum, Harvard University., 1929
openaire   +1 more source

Changes of Pollen Allergens in Northern China.

open access: yesInt Arch Allergy Immunol
Qi W, Bian S, Li L, Guan K.
europepmc   +1 more source

Ulmus minor

open access: yesBulletin of popular information - Arnold Arboretum, Harvard University., 1922
openaire   +2 more sources

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