Results 1 to 10 of about 168 (72)

Canopy openings may prevent fir broom rust (Melampsorella caryophyllacearum) infections [PDF]

open access: yesEuropean Journal of Forest Research, 2007
Melampsorella caryophyllacearum is a heteroecious fungus that produces disease on silver fir resulting in galls that depreciate the value of trees. Currently, little is known about its epidemiology. The purpose of this study was to identify those site or management factors associated with fir broom rust infection.
Oliva Palau, Jonàs   +1 more
exaly   +19 more sources

Plants traditionally used to make brooms in several European countries. [PDF]

open access: yesJ Ethnobiol Ethnomed, 2007
Background The research was carried out within the course of two years (2005–2006) in four countries from southern, southeast and eastern parts of Europe: Bulgaria, Italy, Macedonia and Romania.
Nedelcheva AM, Dogan Y, Guarrera PM.
europepmc   +2 more sources

Uticaj nadmorske visine na intenzitet pojave vještičine metle (Melampsorella caryophyllacearum Schroet) na običnoj jeli (Abies alba Mill.), na planini Kozari

open access: yesGlasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci, 2010
Obična jela Abies alba Mill. Predstavlja najvažniju četinarsku vrstu drveta na području Republike Srpske. Ova vrsta je u velikoj mjeri ugrožena od raznih štetnih faktora biotičke i abiotičke prirode ne samo kod nas već i na području cijele Evrope. Jedan
Nataša Stanivuković
doaj   +5 more sources

The most frequent 'rusts' on trees and shrubs in Serbia [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2003
This paper describes 15 species of fungi in the order Uredinales, causing the diseases known as "rusts". These fungi develop as obligate parasites and cause very dangerous diseases on cultivated plants.
Karadžić Dragan, Milijašević Tanja
doaj   +1 more source

Studies on European rust fungi, Pucciniales: molecular phylogeny, taxonomy, and nomenclature of miscellaneous genera and species in Pucciniastraceae and Coleosporiaceae [PDF]

open access: yes, 2022
Using molecular phylogenetic analyses (ITS) and morphological data obtained from light and electron microscopy, some European and North American species and genera placed or formerly placed in the genus Pucciniastrum in the Coleosporiaceae and ...
Braun, Uwe   +4 more
core   +1 more source

Rote Liste und Gesamtartenliste der phytoparasitischen Kleinpilze Deutschlands [PDF]

open access: yes, 2023
Mehr als ein Vierteljahrhundert nach einer 1996 veröffentlichten „Provisorischen Roten Liste der phytoparasitischen Pilze Deutschlands“ von Oliver Foitzik (†) ist das hier vorgelegte Werk die erste umfassende Überarbeitung dieser Organismengruppe mit ...
Klenke, Friedemann   +4 more
core   +1 more source

Balsam Woolly Adelgid and Host Forest Characteristics: Impacts and Interactions in Recently Invaded Areas of Northern Utah and Southeastern Idaho [PDF]

open access: yes, 2023
The balsam woolly adelgid (BWA), is an invasive forest insect native to central and southern Europe. In 2017, it was detected in Utah for the first time.
Jordan, Grayson B.
core   +2 more sources

Anthropogenic disturbances and the dmergence of native diseases : a threat to forest health [PDF]

open access: yes, 2022
PURPOSE OF REVIEW : Human-caused global change is fundamentally altering natural forest ecosystems. More trees are exhibiting a wide range of symptoms indicative of poor vigour, particularly stressed species at the edge of their native ranges and stands ...
Balocchi, Felipe   +5 more
core   +1 more source

COMPOSITION OF THE VOLATILE OIL EXTRACTED FROM ABIES ALBA MILLER LEAVES PARASITIZED BY MELAMPSORELLA CARYOPHYLLACEARUM (DC.) J. SCHRÖT. [PDF]

open access: yesJournal of Plant Development, 2011
Researches results highlights both qualitative and quantitative influences exercised by the parasitic species Melampsorella caryophyllacearum on the composition of the volatile oil extracted from Abies alba leaves, prelevated in 2010 from Oituz river ...
MANOLIU ALEXANDRU   +3 more
doaj  

Anatolian endemic Trojan fir (Abies nordmanniana (Stev.) subsp. equi-trojani (Aschers. & Sint. ex Boiss) Coode et Cullen): What we know and research requirements [PDF]

open access: yes, 2023
Trojan fir (Abies nordmanniana subsp. equi-trojani) is an endemic primary forest tree classified as endangered (EN) by International Union for Nature Conservation (IUCN) distirbuted between the Biga Peninsula and the Kızılırmak Delta.
Nurbahar Usta, Çağatay Tavşanoğlu
core   +2 more sources

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