Elok Budi Retnani
Departemen Ilmu Penyakit Hewan Dan Kesehatan Masyarakat Veteriner, Fakultas Kedokteran Hewan, Institut Pertanian Bogor, Jl. Agatis, Kampus IPB Dramaga, Bogor, Jawa Barat, Indonesia 16680

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Journal : Hemera Zoa

Taksiran kerugian produksi daging akibat infeksi cacing saluran pencernaan pada sapi ongole Indonesia Simon HE; Elok Budi Retnani; Lily Zalizar
Hemera Zoa Vol. 74 No. 1 (1991): Jurnal Hemera Zoa
Publisher : Hemera Zoa

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Abstract

One hundred and ten males of Ongole cattle were recorded for their carcass weights at slaugter and their faccal samples were assayed for worm eggs. Significant negative correlation (r) with determination coefficient (r2) 0.2754 was found between the numbers of worm eggs in the faeces and the cattle carcass weight 151.5 kg were found infected with nematodes only, worm eggs.
Infektifitas berbagai derajat kematangan proglotida cacing pita hymenolepis diminuta (Rudolphi) pada: 1 Kutu beras tribolium castaneum (Herbst) Elok Budi Retnani; Simon He; Supan Kusumamihardja; Singgih H. Sigit
Hemera Zoa Vol. 76 No. 1 (1993): Jurnal Hemera Zoa
Publisher : Hemera Zoa

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Abstract

Studies on the effect of the level of maturity of proglottids on the infectivity of Hymenolepis diminuta (Rudilphi) in the intermediate host Tribolium castaneum (Herbst) have been carried out in the Helminthology Laboratory, Faculty of Veterinary Medicine Bogor Agrigultural University.The experiment was carried out using 5 groups of 30 Tribolium castaneumeach which were infected with Hymenolepis diminuta prolottids of different levels of maturity. Each Tribolium group was fed 5% length of the posterior proglotids.The data obtained were analized using analysis of variance continued with Duncan test, where necessary, and analysis of reggression. The number of eggs produced by adult Hymenolepis diminuta originated from all 5 groups of 5% pasterior proglottids were positively correlated with the levels of maturity of the proglottids. The number of cysticercoids produced by the experimental Tribolium were also positively correlated with the maturity levels of the proglottids. In contrast the levels of infectivity, in percentage, of the 5 proglottid groups in the Tribolium were not significantly different from each other indicating that the infectivity of Hynlenolepis diminuta eggs in the Tribolium was not affected by the degree of maturity of the proglottid. From the result of the studies it is concluded that more or less 25% of the posterior proglottids of Hymenolepis diminuta in the rats were gravid. 
Infektivitas berbagai derajat kematangan proglotida cacing pita hymenolepis diminuta (Rudolphi). 2. Pada Tikus Putih Rattus sp Elok Budi Retnani; Simon He; Supan Kusumamihardja; Singgih H. Sigit
Hemera Zoa Vol. 77 No. 2 (1995): Jurnal Hemera Zoa
Publisher : Hemera Zoa

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Abstract

Lima kelompok tikus putih Ratus sp. yang masing-masing terdiri dari tiga ekor diinfeksi per-oral dengan 2-5 sistiserkoid Hymenolepis diminuta yang diperoleh dari 5 kelornpok Tribolium castaneum yang telah diinfeksi dengan lima macam derajat kematangan proglotida Hymenolepis diminuta (Percobaan 1).Untuk melihat perbedaan pengaruh berbagai derajat kematangan proglotida digunakan analisis ragam yang dilanjutkan dengan Uji Wilayah Berganda Duncan serta AnalisisRegresi. Infektivitas sistiserkoid H. diminuta pada tikus putih tidak berbeda nyata antar kelompok segmen atau tidak banyak dipengaruhi oleh derajat kernatangan proglotida.