The metabolism of fosetyl-aluminium and the evolution of residue levels in oranges and tangerines

Autor: M. Gamón, Victoria Beltrán, Ramón Coscollá, P. Cuñat, Rosa Pelegrí
Rok vydání: 1993
Předmět:
Zdroj: Pesticide Science. 39:319-323
ISSN: 0031-613X
Popis: The metabolism of fosetyl-aluminium to phosphonic acid in the peel of citrus fruit has been studied by gas chromatography using a nitrogen-phosphorus detector and also with a flame photometric detector. At the same time the phosphonic acid residues remaining in the peel and the pulp of citrus fruit, as a result of the application of aqueous solutions of fosetyl-aluminium at 2.5 g litre -1 to trees prior to harvest was determined
Databáze: OpenAIRE