Fenazaquin is a quinazoline insecticide/acaricide that exhibits contact and ovicidal activity against a broad spectrum of mites in grapes, pome fruit, citrus, peaches, cucurbits, tomatoes, cotton …

Fenazaquin is the ISO–approved common name for 4-tert-butylphenethyl-quinazolin-4-yl-ether (IUPAC name), with the CAS number 120928-09-8. It is an acaricide and has a quinazoline …

Jan 30, 2020 · 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 …

In 2005 countries throughout Europe, North Africa, the Middle-East, Asia, and in Latin America had approved its use on pome and citrus fruits. The majority of usage (>80%) is in Europe. …

Residues reached below maximum residue limit of 0.01 mg/kg at harvest. The residues dissipated with half-life period of 3.13 days at lower dose and 4.43 days at higher dose. Processing is …

residues for almonds and cherries and on current tolerances for imported commodities (e.g., apples, pears, and citrus fruit) with the assumption that 100% of the crops are treated with …

Jul 22, 2023 · The residues of fenazaquin in green chilli dissipated above 96% at 20 days in the three different doses whereas in red chilli, the residues were present on 25 days and at …

Jan 1, 2005 · To develop an enzyme-linked immunosorbent assay (ELISA) for the detection of the residues of the acaricide fenazaquin, five haptens were synthesized and assessed. A …

Fenazaquin [4-[2-[4-(1,1-dimethylethyl)phenyl]ethoxy]quinazoline] is an unclassified miticide/insecticide that is currently registered for use on apple, cherry, citrus fruit, tree nuts, …

Fenazaquin belongs to the quinazoline class of chemicals and is a pesticide intended to control mites and insects (especially whiteflies). Its route of exposure is ingestion and dermal, and its …

Oct 22, 2009 · Processing is shown to be very effective in reducing the levels of fenazaquin residues in okra fruits. Maximum reduction (60–61%) was observed by washing + boiling …

To develop an enzyme-linked immunosorbent assay (ELISA) for the detection of the residues of the acaricide fenazaquin, five haptens were synthesized and assessed. A competitive indirect …

Jul 30, 2024 · The effect of vine leaves processing techniques on Azoxystrobin, Fenazaquin, and Indoxacarb residues was investigated. Residue extraction following field application of …

Conclusions: The progressive dissipation of fenazaquin (0.004%) and fenazaquin (0.008%) residues down to their tolerance limits suggested a waiting period of 18.55 and 30.49 days …

Fenazaquin (4-[[4 (1,1-dimethylethyl) phenyl] ethoxy]quinazoline) is a new acaricide of the quinazoline class. Residue levels of fenazaquin were determined in unprocessed and …