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PARTIAL DIALLEL CROSS ANALYSIS AMONG THREE BREEDS OF PIG FOR PRODUCTIVE AND REPRODUCTIVE TRAITS

Jurnal Sciene dan Teknologi Vol 12, No 1 (2010): JURNAL SAINS DAN TEKNOLOGI INDONESIA
Publisher : Jurnal Sciene dan Teknologi

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Abstract

Suatu penelitian telah dilakukan untuk mengevaluasi general combining ability (GCA) dan specific cobining ability (SCA) untuk sifat produksi dan reproduksi pada babi. Materi yang digunakan adalah catatan keturunan hasil persilangan tiga bangsa babi (Duroc, Landrace, Yorkshire) sebanyak 573 anak babi yang berasal dari 13 pejantan dan 65 induk. Formula yang digunakan untuk menganalisis parameter adalah Partial Diallel Cross Metode II dari Griffings. Parameters yang diamati pada anak adalah litter size, bobobt lahir, jumlah puting, pertambahan bobot badan (PBB) sebelum dan sesudah sapih dan bobot sapih. Hasil penelitian menunjukkan bahwa GCA Duroc lebih tinggi dibandingkan Yorksire and Landrace, yang nilai GCA untuk litter size, bobot lahir, jumlah puting, jumlah anak pada saat sapih, bobot sapih, PBB sebelum sapih, PBB setelah sapih dan bobot badan pada umur 42 hari masing-masing -0,18; -0,02; -0,52; -0,13; -0,21; -0,01; 0,01 dan 0,03. Persiilangan antara Duroc x Yorkshire menunjukkan SCA paling tinggi untuk bobot lahir (0.30), jumlah puting (3.60), bobot sapih (1.10) dan PBB sebelum sapih (0.04). Persilangan antara Yorkshire x Landrace menghasilkan SCA paling tinggi untuk litter size (2.47), jumlah anak waktu sapih (2.23), PBB sebelum sapih (0.04), PBB setelah sapih (0.06) and bobot badan pada umur 42 hari (2.30). Kesimpulan penelitian ini adalah nilai paling baik untuk GCA ditunjukkan oleh Duroc, sementara itu SCA oleh persilangan antara Yorkshire x Landrace.

PENYAKIT PERIODONTAL SEBAGAI PENYEBAB PENYAKIT JANTUNG KORONER DI RSUP DR. KARIADI SEMARANG

MEDIA MEDIKA MUDA 2012:MMM VOLUME 1 NUMBER 1 YEAR 2012
Publisher : MEDIA MEDIKA MUDA

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ABSTRACTBackground: Cardiovascular disease is a prevalent disease that occured on human population in this world. This disease was in second position in the most deadly disease after infection. One of cardiovascular disease that become prevalent lately in Indonesia was coronary heart disease. Coronary heart disease have many risk factors, one of them is pathological condition of artery blood vessel inner wall, that suspected by some doctors can be caused by bacterial activity from periodontal disease, a disease that most people think harmless. The previous researchs already suspected that there are relation from this two disease, but none of them can define the real realtionship, because of to many confound factors. The aim of this research is to find out wether there any conection beetwen periodontal disease and coronar heart disease or not.Methods: This was a descriptive-analytical research with Case-control approach, the samples are 35 coronary heart disease patienst, and 35 others heart diseases patient, all of the samples were treated in second and third class of Dokter Kariadi Hospital heart ward. The periodontal index was counted with classification from Russel.Result: Using Chi square test to analyze the characteristics of samples, it can be concluded that hipertension and oral health care have significant relation with coronary heart disease. And using Mann whitney test, it`s concluded that periodontal disease have significant relationship with coronary heart disease. But, because there are more than one variable that has significant relationship with coronary heart disease, we`re using Logistic-Regression test to excluded other confounding factors.Conclusion: There is a relation from periodontal disease and coronary heart disease, but there is confounding factor that is more dominant, it is hipertensionKey words: Coronary heart diseas, periodontal disease

Strategi Pengembangan Ekowisata di Pantai Pangandaran Kabupaten Ciamis Pasca Tsunami

Journal of Marine Research Vol 2, No 2 (2013) : Journal of Marine Research
Publisher : Journal of Marine Research

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jung village and Pangandaran village who has a wealth of natural, culture and diverse appeal so has prospects for the development of ecotourism. From the SWOT analysis can be drawn that many factors influence the development of ecotourism in the Pangandaran Beach. The results showed that the internal factor such as strength (S) has a score of 1.811 and 1.313 scores for weaknesses (W). While External factors consist of Opportunity (O) and Threats (T) has a score of respectively 2.305 and 0.908. It means that is necessary to develop a more intensive and broader. So priority the future development strategy that needs to be done is Utilizing the support of the Government and stakeholders to optimize the function of the airport, Utilizing tourist attractions an attractive and safe then optimize asset development cooperation with travel agents both within and outside the country.

Suplementasi Ampas Kecap untuk Meningkatkan Libido dan Produksi Sperma Kambing Peranakan Etawa Supplementation of Soy Sauce Dregs to Improve Libido and Semen Production of Peranakan Etawa Buck

Jurnal Sains Teknologi & Lingkungan Vol 3, No 2 (2017): Jurnal Sains Teknologi & Lingkungan
Publisher : LPPM Universitas Mataram

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Abstract

Tujuan penelitian ini adalah untuk mengetahui  suplementasi ampas kecap terhadap intensitas libido dan produksi sperma kambing peranakan etawa. Penelitian dirancang dalam pre-test dan post-test design, dimana pengambilan data dilakukan sebelum dan setelah perlakuan. Tiga ekor kambing diberi perlakuan masing-masing 10 hari pada  pre-test dengan pakan rumput lapangan tanpa suplementasi, post-test-1 dengan pakan rumput lapangan disuplementasi 5% dan post-test-2 dengan rumput lapangan disuplementasi 10% ampas kecap. Intensitas libido dan produsi sperma secara makroskopis dan mikroskopis diobservasi setiap tiga hari sebanyak 3 kali. Data yang diperoleh dianalisis secara statistik. Hasil penelitian menunjukkan, nilai intensitas libido meningkat sangat signifikan dari 3.11 ± 0.78 tanpa suplementasi menjadi 4.67 ± 0.50 setelah suplementasi 10% ampas kecap. Rataan volume sperma meningkat dari 0.71 ± 0.13ml menjadi 0.87 ± 0.17 ml, nilai pH rata-rata mendekati 7.0, konsistensi sperma menjadi kental dan motilitas massa spermatozoa dari ++ menjadi +++. Motilitas progresif dan viabilitas spermatozoa meningkat signifikan dari 72.78 ± 2.64% menjadi 82.22 ± 2.64% dan dari 79.98 ± 1.25% menjadi 81.68 ± 1.36%. Persentase abnormalitas spermatozoa terendah terdapat pada suplementasi 10% dan konsentrasi tertinggi pada suplementasi 5% ampas kecap. Kesimpulan, suplementasi 10% ampas kecap di dalam pakan rumput lapangan mampu meningkatkan intensitas libido dan produksi sperma kambing peranakan etawa.Kata kunci : Suplementasi, viabilitas, spermatozoa This study was conducted to observed the supplementation of soy sauce dregs in wild-grass ration on libido intensity and semen production of peranakan etawa (PE) buck. The experiment was done in pre-test and post-test design. Three bucks were treated each 10 days at pre-test by given of wild-grass without supplementation, post-test-1 with wild-grass supplemented by 5% and post-test-2 with wild-grass supplemented by 10% of soy sauce dregs. The libido intensity and semen production were observed every three days for three times. The data was analyzed statistically. The results showed, the libido intensity score was increased very significantly from 3.11 ± 0.78 to 4.67 ± 0.50 after supplementation of 10% soy sauce dregs. The average of semen volume, consistency and  mass motility of spermatozoa were increased from 0.71 ± 0.13ml to 0.87 ± 0.17ml, rather thick to thick and ++ to +++.  Progressive motility and viability of spermatozoa were increased significantly after supplementation of 10% soy sauce dregs. The lowest percentage of spermatozoa abnormality was found on supplementation of 10% and the highest concentration found on supplementation of 5% soy sauce dregs. In conclusion, supplementation of 10% soy sauce waste in wild-grass ration is capable to improve the libido intensity and semen production of peranakan etawa buckKeywords: Supplementation, viabilitaty, spermatozoa

PARTIAL DIALLEL CROSS ANALYSIS AMONG THREE BREEDS OF PIG FOR PRODUCTIVE AND REPRODUCTIVE TRAITS

Jurnal Sains dan Teknologi Indonesia Vol 12, No 1 (2010)
Publisher : Jurnal Sains dan Teknologi Indonesia

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Abstract

Suatu penelitian telah dilakukan untuk mengevaluasi general combining ability (GCA) dan specific cobining ability (SCA) untuk sifat produksi dan reproduksi pada babi. Materi yang digunakan adalah catatan keturunan hasil persilangan tiga bangsa babi (Duroc, Landrace, Yorkshire) sebanyak 573 anak babi yang berasal dari 13 pejantan dan 65 induk. Formula yang digunakan untuk menganalisis parameter adalah Partial Diallel Cross Metode II dari Griffings. Parameters yang diamati pada anak adalah litter size, bobobt lahir, jumlah puting, pertambahan bobot badan (PBB) sebelum dan sesudah sapih dan bobot sapih. Hasil penelitian menunjukkan bahwa GCA Duroc lebih tinggi dibandingkan Yorksire and Landrace, yang nilai GCA untuk litter size, bobot lahir, jumlah puting, jumlah anak pada saat sapih, bobot sapih, PBB sebelum sapih, PBB setelah sapih dan bobot badan pada umur 42 hari masing-masing -0,18; -0,02; -0,52; -0,13; -0,21; -0,01; 0,01 dan 0,03. Persiilangan antara Duroc x Yorkshire menunjukkan SCA paling tinggi untuk bobot lahir (0.30), jumlah puting (3.60), bobot sapih (1.10) dan PBB sebelum sapih (0.04). Persilangan antara Yorkshire x Landrace menghasilkan SCA paling tinggi untuk litter size (2.47), jumlah anak waktu sapih (2.23), PBB sebelum sapih (0.04), PBB setelah sapih (0.06) and bobot badan pada umur 42 hari (2.30). Kesimpulan penelitian ini adalah nilai paling baik untuk GCA ditunjukkan oleh Duroc, sementara itu SCA oleh persilangan antara Yorkshire x Landrace.