{"title":"Commercial Fish Farming in the Southeastern United States1","authors":"A.L. Shewfelt","doi":"10.1016/S0008-3860(71)74214-7","DOIUrl":"10.1016/S0008-3860(71)74214-7","url":null,"abstract":"","PeriodicalId":100211,"journal":{"name":"Canadian Institute of Food Technology Journal","volume":"4 4","pages":"Pages A72-A73"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0008-3860(71)74214-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81447374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Bacterial Quality of some Dessert Toppings","authors":"C.L. Duitschaever, D.R. Arnott, D.H. Bullock","doi":"10.1016/S0008-3860(71)74227-5","DOIUrl":"https://doi.org/10.1016/S0008-3860(71)74227-5","url":null,"abstract":"<div><p>One hundred and twenty-five imitation dairy toppings and forty real dairy toppings were examined for total place psychrotrophic, coliform and enterococci counts, and for the incidence of staphylococci and salmonellae. All samples were free of salmonellae and coagulase positive staphylococci. Five (3.03%) of the 165 samples had a total plate count of ><!--> <!-->1000/<!--> <!-->g. The psychrotrophic count for all samples averaged <<!--> <!-->10/<!--> <!-->g. Twelve percent of the samples were contaminated with eoliforms and 11.5% with enterococci. A comparison of aerosol containers of imitation dairy topping revealed that 5.0% of the imitation dairy topping samples were coliform positive as opposed to 0.0% of the real dairy toppings. In addition 30% of the imitation samples contained enterococci as compared to 7.5% of the samples of real dairy topping. The total plate counts and psychrotrophic counts for these products were similar.</p></div>","PeriodicalId":100211,"journal":{"name":"Canadian Institute of Food Technology Journal","volume":"4 4","pages":"Pages 185-186"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0008-3860(71)74227-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91630704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Moisture Loss of Vegetables under Refrigerated Storage Conditions","authors":"L. Berg, C. Lentz","doi":"10.1016/S0008-3860(71)74219-6","DOIUrl":"https://doi.org/10.1016/S0008-3860(71)74219-6","url":null,"abstract":"","PeriodicalId":100211,"journal":{"name":"Canadian Institute of Food Technology Journal","volume":"88 1","pages":"143-145"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75705292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Limitations of the Du Pont Luminescence Biometer in the Microbiological Analysis of Foods","authors":"M.L.B. Williams","doi":"10.1016/S0008-3860(71)74228-7","DOIUrl":"https://doi.org/10.1016/S0008-3860(71)74228-7","url":null,"abstract":"","PeriodicalId":100211,"journal":{"name":"Canadian Institute of Food Technology Journal","volume":"9 1","pages":"187-189"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75333375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Limitations of the Du Pont Luminescence Biometer in the Microbiological Analysis of Foods","authors":"M.L.B. Williams","doi":"10.1016/S0008-3860(71)74228-7","DOIUrl":"https://doi.org/10.1016/S0008-3860(71)74228-7","url":null,"abstract":"","PeriodicalId":100211,"journal":{"name":"Canadian Institute of Food Technology Journal","volume":"4 4","pages":"Pages 187-189"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0008-3860(71)74228-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91683521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Moisture Loss of Vegetables under Refrigerated Storage Conditions","authors":"L. van den Berg, C.P. Lentz","doi":"10.1016/S0008-3860(71)74219-6","DOIUrl":"https://doi.org/10.1016/S0008-3860(71)74219-6","url":null,"abstract":"<div><p>Coefficients of transpiration of five varieties of potatoes, three varieties of onions, two varieties of cabbage and carrofe and one variety of parsnips and rutabagas (turnips) were determined under conditions similar to those in ordinary refrigerated storage. Average values of the coefficient of transpiration could be grouped into three broad ranges: high (500-850<!--> <!-->mg/(kg, hr, mm Hg); carrots and parsnins), intermediate (100-250; cabbage and rutabagas) and low (10-80; potatoes and onions).</p></div>","PeriodicalId":100211,"journal":{"name":"Canadian Institute of Food Technology Journal","volume":"4 4","pages":"Pages 143-145"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0008-3860(71)74219-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90016360","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effect of Light and Temperature on Color and Flavor of Prepackaged Frozen Beef","authors":"C. Lentz","doi":"10.1016/S0008-3860(71)74223-8","DOIUrl":"https://doi.org/10.1016/S0008-3860(71)74223-8","url":null,"abstract":"","PeriodicalId":100211,"journal":{"name":"Canadian Institute of Food Technology Journal","volume":"4 1","pages":"166-168"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80693766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Simple Method for Following Rigor Mortis Development in Beef and Poultry Meat","authors":"A. Khan, A. Frey","doi":"10.1016/S0008-3860(71)74218-4","DOIUrl":"https://doi.org/10.1016/S0008-3860(71)74218-4","url":null,"abstract":"","PeriodicalId":100211,"journal":{"name":"Canadian Institute of Food Technology Journal","volume":"88 1","pages":"139-142"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83819541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Inhibition of Clostridium Botulinum by Sodium Nitrite as Affected by Bacteriological Media and Meat Suspensions","authors":"M.A. Johnston, R. Loynes","doi":"10.1016/S0008-3860(71)74226-3","DOIUrl":"https://doi.org/10.1016/S0008-3860(71)74226-3","url":null,"abstract":"<div><p>The inhibitory effect of sodium nitrite on the outgrowth of spores of Clostridium botulinum 13983B was studied in various bacteriological media and meat suspensions. The media and meat suspensions were adjusted to pH 6.2 and heated in the presence of nitrite at 110°C for 20<!--> <!-->min. Perigo factor was produced in Perigo-type medium (PT) and Reinforced Clostridial Medium (RCM) when heated with 20<!--> <!-->ppm of nitrite, but not in Liver Veal Medium (LVM) and Wynne Fluid Medium (WFM) even when heated with 100<!--> <!-->ppm of nitrite. Suspensions of 50% meat in water, prepared from under-process, normal-process and over-process meats, required 500<!--> <!-->ppm, 150<!--> <!-->ppm and 50<!--> <!-->ppm of nitrite, respectively, for inhibition of outgrowth.</p><p>Dialysis removed the inhibitory activity from two of the bacteriological media (LVM and WFM) and from all meat suspensions, but not from PT and RCM media. The residual nitrite concentrations were approximately the same in all seven heated preparation (100<!--> <!-->ppm added before heating), but the redox potential varied considerably among them. The addition of reducing agents to meat suspensions decreased the redox potential and increased the inhibitory activity but did not induce the formation of the Ferigo factor.</p></div>","PeriodicalId":100211,"journal":{"name":"Canadian Institute of Food Technology Journal","volume":"4 4","pages":"Pages 179-184"},"PeriodicalIF":0.0,"publicationDate":"1971-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0008-3860(71)74226-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91683519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}