Host susceptibility and microclimatic conditions influencing the development of blight diseases caused by Calonectria henricotiae

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F20%3A43917900" target="_blank" >RIV/62156489:43210/20:43917900 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/s10658-020-01986-y" target="_blank" >https://doi.org/10.1007/s10658-020-01986-y</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10658-020-01986-y" target="_blank" >10.1007/s10658-020-01986-y</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Host susceptibility and microclimatic conditions influencing the development of blight diseases caused by Calonectria henricotiae

Popis výsledku v původním jazyce

Boxwood blight caused by Calonectria pseudonaviculata or Calonectria henricotiae is the major disease affecting boxwood (Buxus sp.). Other members of the Buxaceae family, Pachysandra and Sarcococca can also be infected. The trials reported here were conducted to test the susceptibility of Pachysandra terminalis &apos;Compacta&apos; and Sarcococca confusa to this pathogen. The susceptibility of both species was compared to three different taxa of boxwood plants, representing three different levels of susceptibility to the pathogen: from the most susceptible Buxus sempervirens &apos;Suffruticosa&apos; via the intermediate Buxus sempervirens var. arborescens to the most tolerant Buxus microphylla &apos;Herrenhausen&apos;. The experiments took place under in greenhouses and outside in a container field. Plants were artificially inoculated with AT01, further determined as a strain of Calonectria henricotiae. The progress of the disease was continuously monitored and parameters such as leafspotting, lesions and leaf drop were evaluated. Results show that the level of susceptibility of Pachysandra terminalis &apos;Compacta&apos; to Calonectria henricotiae is low to moderate and comparable to the susceptibility of Buxus microphylla &apos;Herrenhausen&apos; or, depending on the conditions, Buxus sempervirens var. arborescens. In our trial, Sarcococca confusa did not produce any symptoms of a disease caused by Calonectria henricotiae.

Název v anglickém jazyce

Host susceptibility and microclimatic conditions influencing the development of blight diseases caused by Calonectria henricotiae

Popis výsledku anglicky

Boxwood blight caused by Calonectria pseudonaviculata or Calonectria henricotiae is the major disease affecting boxwood (Buxus sp.). Other members of the Buxaceae family, Pachysandra and Sarcococca can also be infected. The trials reported here were conducted to test the susceptibility of Pachysandra terminalis &apos;Compacta&apos; and Sarcococca confusa to this pathogen. The susceptibility of both species was compared to three different taxa of boxwood plants, representing three different levels of susceptibility to the pathogen: from the most susceptible Buxus sempervirens &apos;Suffruticosa&apos; via the intermediate Buxus sempervirens var. arborescens to the most tolerant Buxus microphylla &apos;Herrenhausen&apos;. The experiments took place under in greenhouses and outside in a container field. Plants were artificially inoculated with AT01, further determined as a strain of Calonectria henricotiae. The progress of the disease was continuously monitored and parameters such as leafspotting, lesions and leaf drop were evaluated. Results show that the level of susceptibility of Pachysandra terminalis &apos;Compacta&apos; to Calonectria henricotiae is low to moderate and comparable to the susceptibility of Buxus microphylla &apos;Herrenhausen&apos; or, depending on the conditions, Buxus sempervirens var. arborescens. In our trial, Sarcococca confusa did not produce any symptoms of a disease caused by Calonectria henricotiae.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10700 - Other natural sciences

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

European Journal of Plant Pathology

ISSN

0929-1873

e-ISSN

—

Svazek periodika

157

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

15

Strana od-do

103-117

Kód UT WoS článku

000530980600001

EID výsledku v databázi Scopus

2-s2.0-85084266722