Results 41 to 50 of about 10,936 (187)
EFSA Journal, Volume 17, Issue 9, September 2019., 2019 Abstract According to Article 12 of Regulation (EC) No 396/2005, EFSA has reviewed the maximum residue levels (MRLs) currently established at European level for the pesticide active substance benalaxyl‐M. To assess the occurrence of benalaxyl‐M residues in plants, processed commodities, rotational crops and livestock, EFSA considered the conclusions ...
European Food Safety Authority (EFSA) +20 more
wiley +1 more source
Peronospora aquilegiicola made its way to Germany: the start of a new pandemic? [PDF]
, 2020 Peronospora aquilegiicola is a destructive pathogen of columbines and has wiped out most Aquilegia cultivars in several private and public gardens throughout Britain. The pathogen, which is native to East Asia was noticed in England and Wales in 2013 and
Ali, Tahir +4 more
core +1 more source
EFSA Journal, Volume 17, Issue 7, July 2019., 2019 Abstract According to Article 12 of Regulation (EC) No 396/2005, EFSA has reviewed the maximum residue levels (MRLs) currently established at European level for the pesticide active substance fluopicolide. To assess the occurrence of fluopicolide residues in plants, processed commodities, rotational crops and livestock, EFSA considered the conclusions ...
European Food Safety Authority (EFSA) +21 more
wiley +1 more source
, 1960 DOWNY mildew of onions, caused by the fungus Peronospora destructor, is widespread in Western Australia. In market gardens adjacent to Perth where the majority of onions are grown the disease occurs each year in spring and early summer crops and often ...
Doepel, R F
core +1 more source
Commodity risk assessment of Vitis spp. plants from Moldova
EFSA Journal, Volume 24, Issue 1, January 2026.Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH) +37 more
wiley +1 more source
EFSA Journal, Volume 17, Issue 7, July 2019., 2019 Abstract In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Du Pont de Nemours GmbH submitted two requests to the competent national authority in Ireland to modify the existing EU maximum residue levels (MRLs) and to set import tolerances for oxathiapiprolin in various plant commodities in order to accommodate the intended EU ...
European Food Safety Authority (EFSA) +20 more
wiley +1 more source
First Report of Downy Mildew (Caused by Peronospora destructor) of Onion in Georgia
Plant Disease, 2000 In February 1999, localized areas in a commercial field of Vidalia sweet onions in Toombs County, GA, exhibited symptoms that included elongated pale to light tan lesions on older leaves as well as some totally collapsed leaves. A dark, sooty to purple-gray fungal growth also was observed on affected leaves.
D B, Langston, D R, Sumner
openaire +2 more sources
Modeling the Dynamics of Fungal Diseases in Onion Cultivation With Optimal Control Strategies
Engineering Reports, Volume 7, Issue 7, July 2025.The HPLIRF model reveals fungal disease dynamics in onion crops, identifying spore deposition and infection rates as key drivers. Optimal control combining fungicide and plant removal minimizes disease spread cost‐effectively, enhancing crop resilience.
Dejen Ketema Mamo +4 more
wiley +1 more source
Genome analyses of resistance-breaking isolates of the spinach downy mildew Peronospora effusa
, 2019 Genome analyses of resistance-breaking isolates of the spinach downy mildew Peronospora ...
klein, MSc J (Utrecht University), Researcher
core +1 more source
Agrosystems, Geosciences &Environment, Volume 8, Issue 2, June 2025.Abstract Onion (Allium cepa L.) is an important food bulb crop used for various dishes and medical purposes. However, purple blotch disease limits productivity and production of onion in onion‐growing regions. Thus, this research was conducted to assess the distribution and intensity of purple blotch of onion and determine the associations of disease ...
Mitku Bitew +2 more
wiley +1 more source