Results 21 to 30 of about 276 (146)
Caracterização da epidemiologia temporal e espacial do míldio da cebola
Revista Thema, 2020 A cultura da cebola tem se intensificado devido ao consumo in natura e também pelo processamento industrial. No entanto, o míldio (Peronospora destructor) tem comprometido a produtividade da cultura.
Leandro Luiz Marcuzzo +3 more
doaj +1 more source
Plant Pathology, Volume 70, Issue 9, Page 1979-1986, December 2021., 2021 d‐tagatose inhibits phytopathogenic oomycetes causing enzymatic inhibitions, sugar content modifications, mitochondrial alterations, and gene expression downregulations. Abstract d‐tagatose is a rare monosaccharide, naturally present at low concentrations in some fruits and dairy products.
Abdessalem Chahed +5 more
wiley +1 more source
EFSA Journal, Volume 19, Issue 5, May 2021., 2021 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 valifenalate. To assess the occurrence of valifenalate residues in plants, processed commodities, rotational crops and livestock, EFSA considered the conclusions derived in the ...
European Food Safety Authority (EFSA) +20 more
wiley +1 more source
Genetic diversity is indispensable for plant breeding to improve crops
Crop Science, Volume 61, Issue 2, Page 839-852, March/April 2021., 2021 Abstract Plant breeders face multiple global challenges that affect food security, productivity, accessibility, and nutritional quality. One major challenge for plant breeders is developing environmentally resilient crop cultivars in response to rapid shifts in cultivation conditions and resources due to climate change. Plant breeders rely on different
Shilpa Swarup +5 more
wiley +1 more source
, 2022 Bilan annuel du plan de surveillance 2021 des résistances aux produits de protection des plantes pour la thématique Peronospora destructor / cyazofamide (QiI, cible ...
Fontaine, Séverine +2 more
core +1 more source
Inheritance of resistance against Peronospora destructor in onion cv. ‘Regia’
Australian Journal of Crop Science, 2020 Onion downy mildew (DM) caused by Peronospora destructor is a very destructive leaf disease. Genetic resistance is an economic and environmentally friendly way of disease control. In this research, the segregation of DM resistance was analysed in six offspring from crosses between national cultivars and the cv. ‘Regia’, a partial resistance source.
Mariana Arias +5 more
openaire +4 more sources
High-Quality Genome Assembly of Peronospora destructor, the Causal Agent of Onion Downy Mildew [PDF]
Molecular Plant-Microbe Interactions®, 2020 Peronospora destructor is an obligate biotrophic oomycete that causes downy mildew on onion (Allium cepa). Onion is an important crop worldwide, but its production is affected by this pathogen. We sequenced the genome of P. destructor using the PacBio sequencing platform, and de novo assembly resulted in 74 contigs with a total contig size of 29.3 Mb ...
Karthi Natesan +6 more
openaire +3 more sources
Plant Varieties Studying and Protection, 2013 Наведено результати досліджень сприйнятливості колекційних зразків цибулі ріпчастої різного еколого-географічного походження до збудника пероноспорозу (Peronospora destructor Berk).
Н. О. Горган +1 more
doaj +1 more source
DEVELOPMENT OF FORECASTING SYSTEM FOR ONION DOWNY MILDEW IN EGYPT [PDF]
Journal of Productivity and Development, 2009 Onion (Allium cepa L.) is grown worldwide for its fleshy bulbs which are used as food and medicinal purposes. In Egypt, onion is the 2nd major export crop after cotton. Downy mildew of onion, caused by Peronospora destructor (Berk.)Casp.
Sahar Zayan, Mohsen Afifi
doaj +1 more source
EFSA Journal, Volume 18, Issue 1, January 2020., 2020 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 ametoctradin. To assess the occurrence of ametoctradin residues in plants, processed commodities, rotational crops and livestock, EFSA considered the conclusions ...
European Food Safety Authority (EFSA) +20 more
wiley +1 more source