Results 21 to 30 of about 8,138 (197)

A survey in natural forest ecosystems of Vietnam reveals high diversity of both new and described Phytophthora taxa including P. ramorum [PDF]

, 2020
In 2016 and 2017, surveys of Phytophthora diversity were performed in 25 natural and semi-natural forest stands and 16 rivers in temperate and subtropical montane and tropical lowland regions of Vietnam.
Bakonyi, József, Bačová, Aneta, Brasier, C. M., Corcobado, Tamara, Horta Jung, Marília, Jung, Thomas, Maia, Cristiana, Milenković, Ivan, Pánek, Matěj, Pérez-Sierra, Ana, Raco, Milica, Rees, Helen, Scanu, Bruno, Tomšovský, Michal, Webber, Joan   +14 more
core   +2 more sources

Negative Chemotaxis of Zoospores of Phytophthora cinnamomi [PDF]

Journal of General Microbiology, 1974
SUMMARY: Zoospores of Phytophthora cinnamomi in a concentration gradient of hydrochloric acid or its chloride salts exhibited acute, repetitive turning movements at a point which corresponded to a critical concentration of cation and not to a critical concentration gradient.
R N, Allen, J D, Harvey
openaire   +2 more sources

Fungi isolated from soil with quicksets of Chamaecyparis lawsoniana and their influence on the growth of Phytophthora cinnamomi and Rhizoctonia solani

Plant Protection Science, 2002
Chamaecyparis lawsoniana is often attacked by other pathogens (from genera: Phytophthora, Pythium, Fusarium, Rhizoctonia) both when the quicksets are taken root and later, when the young plants are planted. The aim of the study was to determine an effect
H. Kurzawińska, I. Gajda
doaj   +1 more source

Mefenoxam Sensitivity in Phytophthora cinnamomi Isolates [PDF]

Plant Disease, 2010
Phytophthora cinnamomi is a destructive root pathogen of numerous woody plant species in the ornamental plant nursery. Sixty-five isolates of P. cinnamomi were evaluated for mefenoxam sensitivity on 20% clarified V8 agar amended with mefenoxam at 0 or 100 μg/ml.
Jiahuai, Hu, Chuanxue, Hong, Erik L, Stromberg, Gary W, Moorman   +3 more
openaire   +2 more sources

Efficacy of biofungicides Supresivit and Polyversum against Phytophthora root pathogens on European chestnut (Castanea sativa Mill.)

Horticultural Science, 2004
The effect of two commercially produced biopreparations on the originators of chestnut ink disease in Slovakia - soil fungi Phytophthora cambivora and Phytophthora cinnamomi was tested in laboratory conditions.
G. Juhásová, S. Bernadovičová
doaj   +1 more source

Temperature and inoculation method influence disease phenotypes and mortality of Eucalyptus marginata clonal lines inoculated with Phytophthora cinnamomi [PDF]

, 2002
Survival of 1-year-old plants of three clonal lines of Eucalyptus marginata (jarrah), two ranked as resistant (RR1 and RR2) and one as susceptible (SS1) to Phytophthora cinnamomi, was assessed after pathogen inoculation with either mycelial mats ...
Calver, M.C., Colquhoun, I.J., Hardy, G.E.St.J., Hüberli, D., Tommerup, I.C.   +4 more
core   +2 more sources

Diagnóstico molecular de Phytophthora cinnamomi asociado a la pudrición radicular en zonas productoras de aguacate en Ecuador

Ciencia y Tecnología Agropecuaria, 2017
Phytophthora cinnamomi Rands está asociado con la pudrición radicular, una de las enfermedades más importantes en el cultivo de aguacate (Persea americana Mill.) debido a que ocasiona marchitez progresiva hasta provocar la muerte del árbol.
Diana Elizabeth Toapanta Gallegos, Luis Eduardo Morillo-Velastegui, William Fernando Viera-Arroyo   +2 more
doaj   +1 more source

Dual RNA-sequencing of Eucalyptus nitens during Phytophthora cinnamomi challenge reveals pathogen and host factors influencing compatibility

Frontiers in Plant Science, 2016
Damage caused by Phytophthora cinnamomi Rands remains an important concern on forest tree species. The pathogen causes root and collar rot, stem cankers and dieback of various economically important Eucalyptus spp.
Febe Elizabeth Meyer, Louise Simone Shuey, Sitha eRamsuchit, Thandekile eMamni, Dave Kenneth Berger, Noelani eVan Den Berg, Alexander Andrew Myburg, Sanushka eNaidoo   +7 more
doaj   +1 more source

Türkiye’de Orman, Park ve Fidanlıklarda Görülen Phytophthora Kök Çürüklüğü Hastalıkları ve Korunma Önlemleri

Turkish Journal of Agriculture: Food Science and Technology, 2018
Phytophthora spp., Oomycetes sınıfında yer alan, tek ve çok yıllık bitkilerde kök, kök boğazı ve yaprak yanıklığı oluşturarak ani ölümlere yol açan önemli bir hastalık grubudur. Orman ağaçlarında ilk Phytophthora çalışması, Türkiye ormanlarının en yaygın
Seçil Akıllı Şimşek, Yakup Zekai Katırcıoğlu, Salih Maden   +2 more
doaj   +1 more source

Relationship of alien species continues in a foreign land: The case of Phytophthora and Australian Banksia (Proteaceae) in South African Fynbos

Ecology and Evolution, 2022
Fungal invasions only recently started to receive more attention in invasion biology. This is largely attributed to little or non‐existent information about these inconspicuous organisms.
Axola Qongqo, Felix Nchu, Sjirk Geerts
doaj   +1 more source