Results 31 to 40 of about 571 (171)
Molecular Plant Pathology, Volume 23, Issue 7, Page 911-932, July 2022., 2022 We provide an updated overview of biology and epidemiology, genomics features, and virulence determinants as well as management strategies of bacterial ring rot of potato caused by Clavibacter sepedonicus. Abstract Background Bacterial ring rot of potato (Solanum tuberosum) caused by the gram‐positive coryneform bacterium Clavibacter sepedonicus is an ...
Ebrahim Osdaghi +5 more
wiley +1 more source
Synthesis of Novel Thiazolyl Hydrazine Derivatives and Their Antifungal Activity
Journal of Chemistry, 2021 A series of novel thiazolyl hydrazine derivatives 3a–3o were synthesized and evaluated for their in vitro antifungal activity against six phytopathogenic strains, namely, Botryosphaeria dothidea (B. d.), Gibberella sanbinetti (G. s.), Fusarium oxysporum (
Jianjun Zhu +3 more
doaj +1 more source
Commodity risk assessment of Prunus domestica plants from Ukraine
EFSA Journal, Volume 20, Issue 6, June 2022., 2022 Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Prunus domestica grafted on Prunus ...
EFSA Panel on Plant Health (PLH) +34 more
wiley +1 more source
Characterization and Pathogenicity of Thanatephorus cucumeris from Sugar Beet in Minnesota [PDF]
Plant Disease, 1997 In 1993, hymenia of Thanatephorus cucumeris occurred on petioles of sugar beet leaves, but disease was not observed on leaves, crowns, or roots. Of 33 cultures isolated from sugar beet, 28 were identified as Rhizoctonia solani AG-3 (from four fields planted to potatoes in 1992) and five isolates were AG-5 (from one field planted to wheat in 1992 ...
Carol E, Windels +2 more
openaire +2 more sources
The Fungicidal Terpenoids and Essential Oil from Litsea cubeba in Tibet
Molecules, 2010 A new C9 monoterpenoid acid (litseacubebic acid, 1) and a known monoterpene lactone (6R)-3,7-dimethyl-7-hydroxy-2-octen-6-olide (2), along with three known compounds – vanillic acid (3), trans-3,4,5-trimethoxylcinnamyl alcohol (4), and oxonantenine (5) –
Yu Yang +7 more
doaj +1 more source
Commodity risk assessment of Jasminum polyanthum unrooted cuttings from Uganda
EFSA Journal, Volume 20, Issue 5, May 2022., 2022 Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation EU/2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by unrooted cuttings of Jasminum polyanthum that are ...
EFSA Panel on Plant Health (PLH) +24 more
wiley +1 more source
Design, Synthesis and Fungicidal Activities of Some Novel Pyrazole Derivatives
Molecules, 2014 In order to discover new compounds with good fungicidal activities, 32 pyrazole derivatives were designed and synthesized. The structures of the target compounds were confirmed by 1H-NMR, 13C-NMR, and high-resolution electrospray ionization mass ...
Xue-Ru Liu +5 more
doaj +1 more source
Antagonistic activity of selected fungi occurring in the soil after root chicory cultivation
Plant, Soil and Environment, 2015 The present studies determined the antagonistic activity of selected fungi of the soil environment of root chicory -a high-inulin plant, with considerable pro-health values - towards such fungi pathogenic towards this plant as: Altenaria alternata ...
E. Patkowska +2 more
doaj +1 more source
Taxonomnic status and pathogenicity of Rhizoctonia spp. isolates, causing bean stem and root canker in Northern-Khorassan province [PDF]
پژوهشهای حبوبات ایران, 2018 Introduction Red bean (Phaseolus vulgaris) is an important legume cultivated in various areas with different climates worldwide. Bean damping-off, stem and root canker are caused by several fungal pathogens.
Parissa Taheri, Zoha Daroodi
doaj +1 more source
Some characteristics of isolates of Rhizoctonia solani from patch of wheat and barley
Acta Mycologica, 2014 Rhizoctonia-like fungi were isolated from the roots of discased wheat and barley plants sampled from the centre and periphery of bare patches and from apparently healthy plants from outside of the patches. Of the isolates recovered.
Helena Furgał-Węgorzycka +2 more
doaj +1 more source