Pesticide, Metal, and Other Chemical Residues in Adult Total Diet Samples. (XIV). October 1977–September 1978

1984 ◽  
Vol 67 (1) ◽  
pp. 176-185
Author(s):  
David S Podrebarac

Abstract Residues of pesticides, herbicides, fungicides, and selected industrial chemicals and metals have been reported since 1964 through the Total Diet Study conducted by the Food and Drug Administration. This report, which is the fourteenth in the series, includes data for the adult diet market basket samples collected from October 1977 through September 1978 in 20 cities throughout 4 geographical areas. All items from each market basket were separated into 12 food classes for analysis, and the averages and ranges of the residues found are presented in various formats. In addition to the 240 composites analyzed, the individual items making up the dairy composites and the meat-fishpoultry composites were analyzed separately for 4 market baskets. The results of a recovery study in which composites were fortified with the more commonly reported residue compounds are also presented as a part of this report. Results for the infant and toddler Total Diet market baskets for the same period are published in a separate report.

1984 ◽  
Vol 67 (1) ◽  
pp. 166-175
Author(s):  
David S Podrebarac

Abstract The Food and Drug Administration has conducted the Total Diet Study since 1964. The program originally focused on the average total diet of the young adult male but was eventually expanded to include the average total diets of infants and toddlers. This report is the fourth in the infant and toddler series and represents residues found in market basket samples, i.e., items comprising the average 2-week diet of infants and toddlers, collected in 10 different cities throughout 4 geographic areas of the United States from October 1977 through September 1978. The results are based on analyses of food composites representing 11 food classes into which all the food items were separated. Averages and ranges are reported for residues of pesticides, herbicides, fungicides, and selected metals and industrial chemicals. Recovery results are also included for various representative compounds added to a variety of food classes. The results for the adult market basket samples for the same reporting period are presented in a separate report.


1984 ◽  
Vol 67 (1) ◽  
pp. 154-166 ◽  
Author(s):  
Roger D Johnson ◽  
Dennis D Manske ◽  
Dallas H New ◽  
David S Podrebarac

Abstract The Food and Drug Administration has conducted the Total Diet Study since 1964. The program originally focused on the average total diet of the young adult male but was eventually expanded to include the average total diets of infants and toddlers. This report is the fourth in the infant and toddler series and represents residues found in market basket samples, i.e., items comprising the average 2-week diet of infants and toddlers, collected in 10 different cities throughout 4 geographic areas of the United States from October 1977 through September 1978. The results are based on analyses of food composites representing 11 food classes into which all the food items were separated. Averages and ranges are reported for residues of pesticides, herbicides, fungicides, and selected metals and industrial chemicals. Recovery results are also included for various representative compounds added to a variety of food classes. The results for the adult market basket samples for the same reporting period are presented in a separate report.


1984 ◽  
Vol 67 (1) ◽  
pp. 145-154
Author(s):  
Roger D Johnson ◽  
Dennis D Manske ◽  
Dallas H New ◽  
David S Podrebarac

Abstract The Total Diet Study has been conducted by the Food and Drug Administration, U.S. Department of Health and Human Services, since 1964 to monitor the diet of adults, and more recently the infant and toddler diet, for residues of pesticides and other chemicals. This report presents the residues found in 12 infant and toddler market baskets, i.e., items comprising the average 2-week diet of infants and toddlers, collected in 12 major cities in 4 geographical areas from August 1976 through September 1977. The analyses for each market basket were performed on composites of each of 11 food classes, and the results are presented in a variety of formats. In addition to chemical residues, the market baskets were also analyzed for 6 heavy metals: arsenic, lead, selenium, zinc, cadmium, and mercury. Results of recovery studies conducted with residue compounds of various types are also included in this report. The results for the adult market baskets for the same period are published as a separate report.


1995 ◽  
Vol 78 (6) ◽  
pp. 1353-1362 ◽  
Author(s):  
Gunderson Ellis L.

Abstract The U.S. Food and Drug Administration conducts the Total Diet Study to determine dietary intakes of selected pesticides, industrial chemicals, and elements (including radionuclides). This paper reports results for the sampling period July 1986 to April 1991. The study involves retail purchase of foods representative of the "total diet" of the U.S. population, preparation for "table-ready" consumption, and individual analyses of 234 items making up the diets of 8 population groups. The diets were based on 2 nationwide food consumption surveys. The data presented represent 21 food collections (also termed "market baskets") in regional metropolitan areas during the 5-year period. Dietary intakes of nearly 120 analytes are presented for 8 population groups, which range from infants to elderly adults. Intakes of selected population groups are compared with representative findings from earlier Total Diet Study sampling periods. As reported previously, average daily intakes are well below acceptable limits.


1993 ◽  
Vol 76 (3) ◽  
pp. 492-507 ◽  
Author(s):  
Norma J Yess ◽  
Ellis L Gunderson ◽  
Ronald R Roy

Abstract The U.S. Food and Drug Administration uses 3 approaches to monitor pesticide residues in foods: regulatory monitoring, incidence/level monitoring, and the Total Diet Study. The results of monitoring infant foods and adult foods that may be eaten by infants/children under these 3 approaches are presented. Under regulatory monitoring, which is performed to enforce tolerances set by the U.S. Environmental Protection Agency (EPA), during fiscal years 1985-1991, over 10 000 such domestic and imported food samples were collected and analyzed, and under the Total Diet Study, in which pesticide residue intakes are estimated in foods prepared for consumption, the food items in 27 market baskets were analyzed. Under incidence/level monitoring, which is complementary to regulatory monitoring, over 4000 analyses were performed on infant foods and adult foods eaten by children. Fewer than 50 of the 10 000 regulatory samples had violative residues; nearly all of those were residues for which there was no tolerance for the particular commodity/pesticide combination. Under incidence/ level monitoring and the Total Diet Study, the levels of pesticide residues found in infant foods and adult foods eaten by children were well below tolerances set by EPA.


1985 ◽  
Vol 68 (6) ◽  
pp. 1184-1197
Author(s):  
Marcia J Gartrell ◽  
John C Craun ◽  
David S Podrebarac ◽  
Ellis L Gunderson

Abstract The U.S. Food and Drug Administration (FDA) conducts Total Diet Studies to determine the dietary intake of selected pesticides, industrial chemicals, and elements (including radionuclides). These studies involve the retail purchase and analysis of foods representative of the diets of infants, toddlers, and adults. The individual food items are separated into a number of food groups, each of which is analyzed as a composite. This report summarizes the results for infant and toddler Total Diet samples collected in 10 cities between October 1979 and September 1980. The average concentration, range of concentrations, and calculated average daily intake of each chemical found are presented by food group. The average daily intakes of the chemicals are similar to those found in the several preceding years and generally are within acceptable limits. The results for samples collected during the same period that represent the adult diet are reported separately.


1995 ◽  
Vol 78 (4) ◽  
pp. 910-920 ◽  
Author(s):  
Ellis L Gunderson

Abstract The U.S. Food and Drug Administration conducts the Total Diet Study to determine dietary intakes of selected pesticides, industrial chemicals, and elements (including radionuclides). The results reported here reflect the sampling period from June 1984 to April 1986. The study involves retail purchase of foods representative of the total diet of the U.S. population, preparation for table-ready consumption, and individual analyses of 234 items depicting the diets of 8 population groups. The diets were based on 2 nationwide food consumption surveys. The data presented represent 8 food collections (also termed “market baskets”) in regional metropolitan areas during the 2-year period. Dietary intakes of over 90 analytes are presented for the 8 population groups, which range from infants to elderly adults. Intakes of selected population groups are compared with representative previous findings. As reported previously, average daily intakes are well below acceptable limits.


1988 ◽  
Vol 71 (6) ◽  
pp. 1200-1209 ◽  
Author(s):  
Ellis L Gunderson

Abstract The U.S. Food and Drug Administration conducts the Total Diet Study to determine dietary intakes of selected pesticides, industrial chemicals, and elements (including radionuclides). The current study, which reflects significant redesign implemented in April 1982, involves retail purchase of foods representative of the "total diet" of the U.S. population, preparation for "table-ready" consumption, and individual analyses of 234 items depicting the diets of 8 population groups. The dietary revision was based on 2 nationwide food consumption surveys. The data presented represent 8 food collections (also termed "market baskets") in regional metropolitan areas during the 2-year period. Dietary intakes of over 100 analytes are presented for the 8 population groups, which range from infants to elderly adults. Intakes of selected population groups are compared with representative previous findings. As in the past, average daily intakes are within acceptable limits


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