Results 61 to 70 of about 29,697 (193)

First report of aster-yellows disease in carrots and in the leafhopper Macrosteles sexnotatus (Fallén 1806) in Germany – monitoring and diagnosis [PDF]

, 2016
Im Jahr 2011 gelang es dem LTZ Augustenberg (Baden-Württemberg) erstmals in Deutschland ein Phytoplasma aus der ‚Aster Yellows‘-Gruppe an Möhren nachzuweisen.
Schrameyer, Klaus, Schneller, Harald, Zunker, Mareile, Rißler, Dietlinde, Lasch, Elke, Zgraja, Gabriele, Zimmermann, Olaf, Kost, Werner   +7 more
core   +5 more sources

Etiology of Almond Yellows and Witches’ Broom in the Khorasan Razavi Province [PDF]

پژوهش‌های حفاظت گیاهان ایران
IntroductionAlmond (Prunus amygdalus Batsch.) is a plant native to Iran, and Iran is one of the most important almonds producing countries in the world.
Reza Tavanai sarab, Mohammad Zakiaghl, Mohsen Mehrvar   +2 more
doaj   +1 more source

Targeted proteomics reveal histiocytosis‐associated neurodegeneration signatures

HemaSphere, Volume 10, Issue 9, September 2026.
Abstract Neurodegeneration (ND) is a severe complication of Langerhans cell histiocytosis (LCH), yet its underlying biology and reliable biomarkers remain poorly defined. The aim of this study was to (1) gain insight into neuroimmunological mechanisms governing ND and (2) assess the clinical value of established and novel biomarkers for ND‐LCH.
Egle Kvedaraite, Magda Lourda, Johannes Bastiaan Munting, Matthias Papo, Martin Jädersten, Yoko Shioda, Kenichi Sakamoto, Daniel Martín Muñoz, Panagiotis Andriopoulos, Francesco Pegoraro, Evaldas Laurencikas, Ingrid Kühnle, Joakim Wille, Leonie Naeije, Helena Olkinuora, Indranil Sinha, Daniel W. Hagey, Selma Olsson‐Åkefeldt, Fleur Cohen‐Aubart, Gustaf Österlundh, Mattias Svensson, Ahmed Idbaih, Fredrik Piehl, Kaj Blennow, Henrik Zetterberg, Tatiana Greenwood von Bahr, Désirée Gavhed, Akira Morimoto, Julien Haroche, Jan‐Inge Henter   +29 more
wiley   +1 more source

Ecological Functional Zoning and Multi‐Scenario Prediction in the Core Economic Region of a Tropical Island: A Case Study of the Haikou Economic Circle, China

Land Degradation &Development, Volume 37, Issue 15, Page 10746-10762, September 2026.
ABSTRACT Ecological zoning, by accurately identifying regional ecological issues, supports the mitigation of ecological and environmental challenges brought by rapid urbanization. It plays a crucial role in advancing national ecological civilization and high‐quality urban development.
Wei Lin, Bin Li, Xuena Wan, Bijia Zhang, Liguo Liao, Shuhai Zhuo, Hong Yang, Zongzhu Chen, Yunfang Zhong, Jinrui Lei   +9 more
wiley   +1 more source

Prevalence of aster yellows (AY) and elm yellows (EY) group phytoplasmas in symptomatic grapevines in three areas of northern Italy

, 1996
Flavescence doree (FD) and others important grapevine yellows (GY) diseases are known to occur in northern Italy. In this communication we report the results of an extended survey of naturally yellows diseased grapevines growing in three provinces of ...
P. Casati, F. Fortusini, P.A. Bianco, R. E. Davis   +3 more
core   +2 more sources

Molecular detection of the Australian grapevine yellows phytoplasma and comparison with grapevine yellows phytoplasmas from Italy

, 1995
A diagnostic test using the polymerase chain reaction is described for the detection of phytoplasma DNA in grapevines collected from South Australia and Victoria.
BONFIGLIOLI R. E., MAGAREY P. A., GIBB K. S., BERTACCINI A., VIBIO M., SEARS B. B., PADOVAN A. C.   +6 more
core   +1 more source

Aster Yellows: effects of phytoplasmas on Aster leafhoppers development and preference [PDF]

, 2020
Non-Peer ReviewedIn the Canadian Prairies, Aster Yellows Disease is caused by the AY 16SrI phytoplasma group and primarily transmitted by Aster leafhoppers (Macrosteles quadrilineatus Forbes). This disease can have a high incidence in canola fields (
Romero, Berenice, Prager, Sean
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The Harmfulness of Phoma Stem Canker, Sclerotinia Stem Rot, and Phytoplasma on Winter Oilseed Rape with Regard to Czech Breeding Programs

Agronomy, 2019
New genotypes of winter oilseed rape bred under the Czech breeding program were subjected to performance tests within the framework of inter-institutional pre-tests.
Jana Poslušná, Eva Plachká, Jiří Horáček, Ivana Macháčková, Eliška Ondráčková, Prokop Šmirous, Viktor Vrbovský   +6 more
doaj   +1 more source

Botanical inventory of the early book herbaria of Leonhard Rauwolf from southern France and northern Italy (1560–1563)

TAXON, Volume 75, Issue 4, August 2026.
Abstract Sixteenth‐century herbaria are the oldest plant collections that survive today and, as such, they provide valuable insights in past floras and historical botanical interactions. One of the most fascinating still extant 16th‐century herbaria is the four‐volume collection of the German physician, botanist and traveler Leonhard Rauwolf (1535 ...
Anastasia Stefanaki, Alice Bertin, Marco Wind, Tilmann Walter, Anne Jansen, Tinde van Andel   +5 more
wiley   +1 more source

New Jersey aster yellows phytoplasma strain:NJAY Genome sequencing and assembly

, 2017
New Jersey aster yellows genome sequencing ...
USDA-ARS (17854919)
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