During November 1997, the Illinois Department of Public Health was notified by a local physician about a possible case of foodborne botulism. This report summarizes the case investigation, which implicated home-pickled eggs as the cause.

introduction: diazinon is a moderately toxic broad-spectrum organophosphate, with a ld50 of 350 to 400 mg/kg for humans. diazinon is absorbed through the skin and gastrointestinal tract and is rapidly metabolized within a few hours. diazinon residues in melons and cucumbers have recently became a major health concern in iran. thus we decided to investigate diazinon levels in melon and cucumbers...

Cucumber plants exhibiting virus-like disease symptoms were collected in various gardens and greenhouses in Lithuania. Viral diseases were expressed by symptoms of mosaicmottling, yellow ringspots and vein necrosis of leaves. Growth and fruiting of plants were reduced. Results of the identification of viruses detected in cucumbers by the RT-PCR technique are presented here. Identification of ca...

Microbiological and modeling (combined heat transfer and microbial kinetic equations [HTMK] model) approaches were used to determine the location of microorganisms within cucumber. The total number of aerobes found within/on cucumbers varied from 10 to 10 colony-forming units (CFU)/g. The highest and the least amount of microbiota were respectively found at the blossom end and middle part of th...

In a field study in Hawaii, color-marked protein-deprived and protein-fed female melon flies, Bactrocera cucurbitae Coquillett, were released within canopies of unsprayed sorghum plants (a nonhost of melon flies) outside of a border area of unsprayed or bait-sprayed sorghum plants or open space that surrounded cucumbers, a favored host of melon flies. Application of bait spray to sorghum or sug...

Introduction: Diazinon is a moderately toxic broad-spectrum organophosphate, with a LD50 of 350 to 400 mg/kg for humans. Diazinon is absorbed through the skin and gastrointestinal tract and is rapidly metabolized within a few hours. Diazinon residues in melons and cucumbers have recently became a major health concern in Iran. Thus we decided to investigate Diazinon levels in melon and cucumbe...

The addition of various amounts of acetic acid to pureed cucumbers inoculated with Clostridium botulinum spores has shown that outgrowth is inhibited at pH 4.8 but not at pH 5.0. Inoculation experiments with whole cucumbers showed that as little as 0.9% acetic acid in the brine was sufficient to prevent outgrowth from spore inocula as high as 10(6)/cucumber. It was further shown that the rapid ...