{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,25]],"date-time":"2026-07-25T17:22:35Z","timestamp":1785000155354,"version":"3.55.0"},"reference-count":12,"publisher":"Cambridge University Press (CUP)","issue":"1","license":[{"start":{"date-parts":[[2009,6,5]],"date-time":"2009-06-05T00:00:00Z","timestamp":1244160000000},"content-version":"unspecified","delay-in-days":5210,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Helminthol."],"published-print":{"date-parts":[[1995,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The efficacy of the salt flotation technique using saturated solutions of sodium nitrate (specific gravity 1.30) and zinc sulphate (specific gravity 1.16) for separating<jats:italic>Ascaris lumbricoides<\/jats:italic>eggs from clay, loamy and sandy soils has been investigated. Ten samples of each of the egg concentrations of 100, 500, 2500, 5000 and 10,000 eggs\/25 g of soil were used for each soil type. Using T-test and ANOVA, the number of eggs recovered from sand was significantly higher than from loam and the number from loam significantly higher than from clay. With sodium nitrate, the maximum egg recovery rate was 25.04% from sandy soil at a concentration of 500 eggs\/25 g soil while with zinc sulphate it was 13.88% also from sandy soil and concentration of 500 eggs\/25 g soil. While the number of eggs recovered increased with soil egg concentration, the percentage of eggs recovered is inversely proportional to egg concentration. The number of eggs recovered with sodium nitrate was significantly higher than with zinc sulphate solution in the three soil types.<\/jats:p>","DOI":"10.1017\/s0022149x00013754","type":"journal-article","created":{"date-parts":[[2009,6,5]],"date-time":"2009-06-05T15:06:29Z","timestamp":1244214389000},"page":"1-5","source":"Crossref","is-referenced-by-count":16,"title":["Efficiency of the salt flotation technique in the recovery of<i>Ascaris lumbricoides<\/i>eggs from the soil"],"prefix":"10.1017","volume":"69","author":[{"given":"M.O.","family":"Ajala","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S.O.","family":"Asaolu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2009,6,5]]},"reference":[{"key":"S0022149X00013754_ref005","doi-asserted-by":"publisher","DOI":"10.2134\/agronj1962.00021962005400050028x"},{"key":"S0022149X00013754_ref003","doi-asserted-by":"publisher","DOI":"10.2307\/3273923"},{"key":"S0022149X00013754_ref012","volume-title":"Control of ascariasis","year":"1967"},{"key":"S0022149X00013754_ref007","first-page":"1208","article-title":"Studies on flotation techniques for the recovery of helminth eggs from soil and the prevalence of eggs of Toxocara spp. in some Kansas public places","volume":"174","author":"Dada","year":"1979","journal-title":"Journal of the American Veterinary Medical Association"},{"key":"S0022149X00013754_ref002","doi-asserted-by":"publisher","DOI":"10.1136\/jcp.23.6.545"},{"key":"S0022149X00013754_ref001","first-page":"332","volume-title":"West African Agriculture Vol. 1. West African Soils","author":"Ahn","year":"1970"},{"key":"S0022149X00013754_ref010","doi-asserted-by":"publisher","DOI":"10.1016\/0035-9203(90)90043-E"},{"key":"S0022149X00013754_ref006","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X00005873"},{"key":"S0022149X00013754_ref008","doi-asserted-by":"crossref","first-page":"896","DOI":"10.2460\/ajvr.1983.44.05.896","article-title":"Improved method for recovering ascarid and other helminth eggs from soil associated with epizootics and during survey studies","volume":"44","author":"Kazacos","year":"1983","journal-title":"American Journal of Veterinary Research"},{"key":"S0022149X00013754_ref004","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.4.5890.470"},{"key":"S0022149X00013754_ref011","doi-asserted-by":"publisher","DOI":"10.1016\/0035-9203(91)90172-U"},{"key":"S0022149X00013754_ref009","doi-asserted-by":"publisher","DOI":"10.1017\/S0022172400026553"}],"container-title":["Journal of Helminthology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0022149X00013754","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,2,9]],"date-time":"2025-02-09T23:24:49Z","timestamp":1739143489000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0022149X00013754\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1995,3]]},"references-count":12,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1995,3]]}},"alternative-id":["S0022149X00013754"],"URL":"https:\/\/doi.org\/10.1017\/s0022149x00013754","relation":{},"ISSN":["0022-149X","1475-2697"],"issn-type":[{"value":"0022-149X","type":"print"},{"value":"1475-2697","type":"electronic"}],"subject":[],"published":{"date-parts":[[1995,3]]}}}