Pest management science, 63(6), 576-585 (2007-04-18)
Desmedipham, phenmedipham and a 50% mixture of the two decreased the maximum quantum efficiency of photosystem II (F(v)/F(m)) and the relative changes at the J step (F(vj)) immediately after spraying in both sugar beet and black nightshade grown in the
Tobacco plants were genetically engineered to express a detoxifying pathway for the herbicide phenmedipham. A gene from Arthrobacter oxidans strain P52 that encodes an enzyme catalysing the hydrolytic cleavage of the carbamate compound phenmedipham has recently been cloned and sequenced.
As a way to improve the efficacy to target organisms, new pesticide generation is based on technologically advanced coformulations of two or more active ingredients. One example is Betanal(®)Expert, a postemergence herbicide composed of an Advanced Micro Droplet coformulation of
Journal of AOAC International, 84(5), 1407-1412 (2001-10-17)
A simple method is described for the simultaneous determination of residues of 2 carbamate herbicides (phenmedipham and desmedipham) and related metabolites (m-aminophenol, aniline, and m-toluidine) in soil. The analytes are extracted from spiked soils with methanol. The solvent/soil suspension is
Microbial degradation of the carbamate pesticides desmedipham, phenmedipham, promecarb, and propamocarb.
C O Knowles et al.
Bulletin of environmental contamination and toxicology, 27(4), 529-533 (1981-10-01)
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