Fotos / Sonidos

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Hongos de Roya Orden Pucciniales

Observ.

jenetics

Fecha

Enero 25, 2021

Descripción

Larger infection seen on other leaves and removed carefully by owner and bagged before photo taken.

Hongos de Roya - Photo (c) Tim N, algunos derechos reservados (CC BY-NC)
Identificación de psathyrella: Hongos de Roya (Orden Pucciniales)
Añadido el 28 enero 2021.
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Fotos / Sonidos

Observ.

pjd1

Fecha

Enero 25, 2021 10:26 AM NZDT

Descripción

Severe infestation - one of the worst I have ever seen on this host species. Two planted tree's growing on margin of spring; these 5-6 tall. All young growth and especially floral primordia and maturing inflorescences covered in urediniospores.

Bees (Apis mellifera) noted harvesting spores - see https://inaturalist.nz/observations/68580488.

These tree's I have been watching monthly since September 2017. I last checked them on 1 January 2021 (not Austropuccinia was evident then). This infestation was reported to me by Wendy John who noted it on 23 January 2021 - see https://inaturalist.nz/observations/68482642

Austropuccinia psidii - Photo (c) Fern Brand, algunos derechos reservados (CC BY-NC)
Identificación de psathyrella: Austropuccinia psidii, un miembro de Hongos de Roya (Orden Pucciniales)
Añadido el 25 enero 2021.
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Estadísticas

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