Journal of Chemistry, 2013 A novel synthetic approach towards 5-fluoro-2-hydroxy butyrophenone is reported. Using 4-fluorophenol as a raw material, the processes of etherification protection, Friedel-Crafts acylation and demethylation provide the target compound under mild ...
Fengli Xin +3 more
doaj +1 more source
Phytotoxicity and cytogenotoxicity of water and sediment of urban stream in bioassay with Lactuca sativa [PDF]
, 2013 The aim of this study was to evaluate the spatial and temporal influence of the phytotoxicity and cytogenotoxicity of water and sediment of urban stream on the germination and initial growth of Lactuca sativa.
Barbosa, Sandro +5 more
core +4 more sources
Impact of Crude Oil Contamination on Green Leafy Vegetables: Nutritional and Health Risk Assessments
Remediation Journal, Volume 36, Issue 2, Spring 2026.ABSTRACT For decades, crude oil spills have been a serious environmental challenge which have led to the establishment of crude oil remediation intervention values (CRIV) by different national agencies to regulate the release of toxic petroleum hydrocarbons via these spills.
Johnson Oluwaseun Odukoya +2 more
wiley +1 more source
Iteckne, 2011 Se realizan pruebas de toxicidad mediante bulbos de cebolla (Allium cepa) y se confrontan los resultados con la prueba en semillas de lechuga (Lactuca sativa), bioindicador reconocido internacionalmente según la OECD.
Ricardo Restrepo Manrique +2 more
doaj +1 more source
Nitrate pollution from horticultural production systems : tools for policy and advice from field to catchment scales [PDF]
, 2010 The implementation of the Nitrates Directive has imposed a requirement to restrict N fertiliser and manuring practices on farms across the EU in order to reduce nitrate losses to water.
Burns, Ian G. +3 more
core
New Method for Simultaneous Determination of Microcystins and Cylindrospermopsin in Vegetable Matrices by SPE-UPLC-MS/MS [PDF]
, 2018 Cyanotoxins are a large group of noxious metabolites with different chemical structure and mechanisms of action, with a worldwide distribution, producing effects in animals, humans, and crop plants.
Cameán Fernández, Ana María +7 more
core +1 more source
A Universal Hairy Root Transformation Protocol for Evaluating Editing Efficiency in Dicot Plants
Modern Agriculture, Volume 4, Issue 1, June 2026.A streamlined workflow for the rapid evaluation of CRISPR‐Cas9 editing efficiency using a universal Agrobacterium rhizogenes–mediated hairy root transformation system. The process encompasses seed germination, explant preparation, bacterial infection, hairy root induction, and comprehensive validation of editing events via Sanger sequencing, PCR ...
Hong Yang +5 more
wiley +1 more source
The effect of different compost applications in organic production of lettuce (Lactuca sativa L.) [PDF]
, 2013 It is well-known that compost and manure applications to all kinds of soils if these organic materials are mature and composted under favorable conditions result in improved soil fertility and crop production in terms of yield and quality, but because ...
Abaci, O., Kir, A., Tepecik, M.
core
Resistência extrema a duas estirpes do Potato virus Y (PVY) de batata transgênica, cv. Achat, expressando o gene da capa protéica do PVYO [PDF]
, 2001 The coat protein (CP) gene of the potato virus Y strain “o” (PVYO) was introduced into potato, cultivar Achat, via Agrobacterium tumefaciens-mediated transformation.
Avila, Antonio C. +14 more
core +2 more sources
Acinetobacter lactucae sp. nov., isolated from iceberg lettuce (Asteraceae: Lactuca sativa)
International Journal of Systematic and Evolutionary Microbiology, 2016 Strain NRRL B-41902T and three closely related strains were isolated from iceberg lettuce. The strain was found to consist of strictly aerobic, Gram-stain-negative rods that formed cocci in late stationary phase. 16S rRNA gene sequence analysis showed that strain NRRL B-41902T was most closely related to species within the genera Acinetobacter, and ...
Alejandro P, Rooney +2 more
openaire +2 more sources