Results 31 to 40 of about 13,557,602 (129)
Melaspilea galligena sp. nov. and some other lichenicolous fungi from Russia [PDF]
Thirty species of lichenicolous fungi are reported, many being new to various regions of Russia. Melaspilea galligena sp. nov. growing on Pertusaria cf. cribellata is described from Russian Far East.
Zhurbenko, Mikhail P., Zhdanov, Ilya S.
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Nectria galligena as the cause of a collar rot disease in organically grown Topaz apple trees [PDF]
Symptoms resembling collar rot were detected in organically managed Topaz trees aged 3-10 years, occur-ring one to several years after planting of the orchard. Trees were killed within the same growing season in which symptoms were first observed.
Klopp, Karsten, Weber, Roland W. S.
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Cancro europeu das pomáceas (Nectria galligena = Neonectria galligena). [PDF]
O Cancro Europeu é uma doença causada pelo fungo Neonectria galligena que infecta macieiras bem como outras pomáceas e algumas outras espécies de plantas silvestres. No Brasil, está oficialmente reconhecido como Praga Quarentenária Ausente (A I).
VALDEBENITO-SANHUEZA, R. M. +2 more
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Mycosporin I yield of Nectria galligena Bres. in response to duration, intensity, and spectral quality of illumination were evaluated by high-performance liquid chromatography (HPLC).
Jacques Bernillon, Bertrand Dehorter
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Ash dieback: From Asia to Europe
This report gives an overview of the outbreak, spread, research and response to ash dieback, a disease of European ash (Fraxinus) caused by the fungal pathogen Hymenoscyphus fraxineus. Abstract Ash dieback is a disease caused by the fungal pathogen Hymenoscyphus fraxineus.
Dáire Carroll, Eric Boa
wiley +1 more source
Abstract Copper‐containing fungicides have been used in agriculture since 1885. The divalent copper ion is a nonbiodegradable multisite inhibitor that has a strictly protective, nonsystemic effect on plants. Copper‐containing plant protection products currently approved in Germany contain copper oxychloride, copper hydroxide, and tribasic copper ...
Quentin C. Burandt +2 more
wiley +1 more source
E’ stata valutata l’attività di Verdeviva nei confronti di Neonectria galligena su melo ed Erwinia amylovora su pero. Le prove di efficacia su N. galligena (agente di cancri rameali su pomacee), condotte in vitro sui conidi e in campo su impianti di ...
COLLINA, MARINA +3 more
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Metabolitos secundarios de los hongos fitopatogenos Chondrostereum purpureum y Nectria galligena: actividad antimicrobiana y herbicida [PDF]
127 p.Seis aislados de Nectria galligena y siete de Chondrostereum purpureum se obtuvieron a partir de muestras de madera infectadas por estos microorganismos, recolectados en huertos frutales de las Regiones VI y VII de Chile. Los aislados se cultivaron
Schmeda-Hirschmann, Guillermo (Prof. Guia) +2 more
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Compuestos fenolicos en ramillas de manzano (Malus x domestica) infectadas por Nectria galligena causante de la enfermedad Cancro Europeo [PDF]
Resumen (Spanish, English)45 p.Una investigación fue llevada a cabo para detectar y cuantificar el o los compuestos fenólicos mayoritarios presentes en ramillas de manzano que han sido infectadas por el hongo Nectria. galligena y poder relacionar el tipo
Schmeda-Hirschmann, Guillermo (Prof. Informante) +2 more
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