Results 21 to 30 of about 1,575 (194)

The degradation of aldicarb and oxamyl in soil

Pesticide Science, 1980
AbstractThe breakdown of oxamyl was studied in three downland chalk soils, a peat loam, a sandy loam, and the same sandy loam modified by adding peat. The kinetics of aldicarb degradation via its sulphoxide and aldoxycarb (aldicarb sulphone) were also studied in these two sandy loam soils.
Bromilow, R. H., Baker, R. J., Freeman, M. A. H., Gorog, K.   +3 more
openaire   +2 more sources

The 2024 European Union report on pesticide residues in food [PDF]

EFSA Journal, Volume 24, Issue 5, May 2026.
Abstract Under European Union legislation (Article 32, Regulation (EC) No 396/2005), the European Food Safety Authority publishes an annual report assessing pesticide residue levels in food. In 2024, 9842 samples were analysed as part of the EU‐coordinated multiannual control programme subset, of which 1.2% were found to be non‐compliant.
European Food Safety Authority (EFSA), Paula Medina Pastor, Luis Carrasco Cabrera, Giulio Di Piazza, Carmen González Ciria   +4 more
wiley   +2 more sources

Oxamyl dipeptide caspase inhibitors developed for the treatment of stroke

Bioorganic & Medicinal Chemistry Letters, 2004
Structural modifications were made to a previously described acyl dipeptide caspase inhibitor, leading to the oxamyl dipeptide series. Subsequent SAR studies directed toward the warhead, P2, and P4 regions of this novel peptidomimetic are described herein.
Steven D, Linton, Teresa, Aja, Peter R, Allegrini, Thomas L, Deckwerth, Jose-Luis, Diaz, Bastian, Hengerer, Julia, Herrmann, Kathy G, Jahangiri, Joerg, Kallen, Donald S, Karanewsky, Steven P, Meduna, Kip, Nalley, Edward D, Robinson, Silvio, Roggo, Giorgio, Rovelli, Andre, Sauter, Robert O, Sayers, Albert, Schmitz, Robert, Smidt, Robert J, Ternansky, Kevin J, Tomaselli, Brett R, Ullman, Christoph, Wiessner, Joe C, Wu   +23 more
openaire   +3 more sources

Measured and simulated behaviour of oxamyl in fallow soils

Pesticide Science, 1980
AbstractThe movement and breakdown of the insecticide and nematicide oxamyl was monitored in fallow sandy loam soils under field conditions. Using measurements of rainfall and evaporation from a water surface, the water flow in soil was simulated by a computer model, and the results were compared with the measured soil‐moisture profiles.
Leistra, M., Bromilow, R. H., Boesten, Jjti   +2 more
openaire   +2 more sources

Occurrence of a population of the root‐knot nematode, Meloidogyne incognita, with low sensitivity to two major nematicides, fosthiazate and fluopyram, in Japan [PDF]

Pest Management Science, Volume 81, Issue 2, Page 698-706, February 2025.
This study indicated that significantly differences of sensitivity to fosthiazate and fluopyram between two Meloidogyne incognita populations, are due to different histories of nematicide use and a related factor is detoxifying enzymes. Abstract BACKGROUND The root‐knot nematode (RKN), Meloidogyne incognita, affects food production globally and ...
Aoto Fujikawa, Roland N. Perry, Koki Toyota   +2 more
wiley   +2 more sources

Studies of the Adsorption Thermodynamics of Oxamyl on Fly Ash

Adsorption Science & Technology, 2000
The adsorption thermodynamics of oxamyl on fly ash at 10°C, 25°C and 50°C have been studied via the relevant adsorption isotherms, Freundlich constants (K F and 1/n), distribution coefficient (K d ) and other thermodynamic parameters. The data were well
Dhirendra Singh
openaire   +3 more sources

Efficacy of Fluorinated Nematicides for Management of Root-knot Nematodes in California Processing Tomatoes [PDF]

Journal of Nematology
California is the primary US producer of processing tomatoes. After decades-long excellent protection against the common tropical Meloidogyne spp. M. incognita, M. javanica, and M.
Ploeg Antoon T., Edwards Scott, Loffredo Angelo, Becker Jörn Ole   +3 more
doaj   +2 more sources

Non-fumigant Nematicides are Promising Alternatives to Fumigants for the Management of Meloidogyne enterolobii in Tobacco

Journal of Nematology, 2022
Experiments were conducted to evaluate the efficacy of three currently available non-fumigant chemical nematicides (oxamyl, fluopyram, and fluensulfone) and a biological nematicide derived from Burkholderia against Meloidogyne enterolobii on tobacco in a
Alam M. S., Khanal C., Rutter W., Roberts J.   +3 more
doaj   +1 more source

IMPACT OF CERTAIN BIOFERTILIZERS AND Serratia marcescens ON Meloidogyne incognita INFECTING PEACH PLANTS. [PDF]

Journal of Plant Protection and Pathology, 2002
The effect of four soil biofertilizers, i.e., Biogine, Phosphorine, Rhizobacterine, and Microbine and the bacterium, S. marcescens applied singly or in combinations with oxamyl on M.
A. EI·Sherif, Fatma Mostafa, A. Nour EI·Deen, A. Refaei   +3 more
doaj   +1 more source

PROTECTION OF EGYPTIAN COTTON PLANTS, Gossypium barbadense BY CERTAIN SOIL ORGANIC AMENDMENTS AGAINST Meloidogyne incognita [PDF]

Journal of Plant Protection and Pathology, 2009
The aim of this work was to evaluate the potential of certain soil organic matters i.e. poultry or horse manures or dried-leaf powders of periwinkle (Chatharanthus roseus) or castor (Ricinus communis) in comparison with oxamyl ...
A. EL-Sherif, A. Refaei, A. Nour El-Deen,   +2 more
doaj   +1 more source