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PENGARUH LAMA PENYIMPANAN SEMEN AYAM KAMPUNG PADA SUHU 5^oC TERHADAP ABNORMALITAS SPERMATOZOA DAN FERTILITAS TELUR HASIL INSEMINASI BUATAN DENGAN AYAM NIAGA PETELUR Muhammad Arfan Nur Ardiansyah; Dadang Mulyadi Saleh; Nu'man Hidayat
ANGON: Journal of Animal Science and Technology Vol 4 No 2 (2022): JURNAL ANGON
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1045.237 KB) | DOI: 10.20884/1.angon.2022.4.2.p277-284

Abstract

Background. The purpose of the study was to find out the long-lasting effect of storage on the abnormality and fertility of spermatozoa of domestic chickens. Materials and Methods. The material used is 11 roosters aged 10-12 months, 40 laying commercial chickens are ready for production by feeding as much as 120 gr / head / day for laying commercial chickens and 150gr / tail / day for roosters. The research design used is a Complete Random Design with four treatments namely: P0: fresh semen + (skim milk 75% + egg yolk 25%) + storage 0 hours., P1: fresh semen + (skim milk 75% + egg yolk 25%) + storage 1 hour., P2: fresh semen + (skim milk 75 % + egg yolk 25%) + 2 hours storage., P3: fresh semen + (skim milk 75% + egg yolk 25%) + storage 3 hours. There are 5 repeats in each treatment resulting in a total of 20 experimental units. Results. The results showed that the most ended abnormality was in the treatment of 0 hours storage length (11.5%) and the highest abnormality was in the 3-hour storage length treatment (15.4%) while the highest yield of egg fertility was also present in the treatment of 0 hours storage length (14.6%) and lowest at P2 (1.82%). Conclusion. It can be concluded that research shows the length of storage has an unreal effect (P>0.05) on spermatozoa abnormality and egg fertility.
Kajian Aspek Reproduksi dan Estimasi Ekonomi pada Ternak Sapi yang di Inovasi Teknologi Reproduksi Mas Yedi Sumaryadi; Dadang Mulyadi Saleh; Budi Haryanto; Dedi Herdiansah; Sudrajat Sudrajat; Chotim A Yasin
Jurnal Agripet Vol 10, No 1 (2010): Volume 10, No. 1, April 2010
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v10i1.601

Abstract

Study of reproduction and economic estimation aspect in cow which innovated of reproduction technologyABSTRACT.Twenty cows head were used in research to know aspect reproduce and economic estimation in cow which innovated by reproduction technology. All of cows in allocated into two groups at random each 10 heads. The first group come from farmer of co-operation member of Ciamis was used as control without innovated by reproduction technology, that mean the cow was naturally of oestrous and inseminated with frozen semen not a result of separation sex. The second group come from farmer group lumba-lumba innovated with oestrous synchronization which was injected prosolvin of 7.5 mg per headl by intramuscular (i.m.) and super ovulated with injected fertagyl of 150 mg per tail by i.m., and then it oestrous was inseminated with frozen semen result of sex separation. Research result indicates that technically there were difference of performance reproduce in cow which is innovated by reproduction technology than control. It concluded that the improvement of reproduction efficiency in cow after innovated by technology of reproduction in term of type of birth in twin and increasing of male sex up to 12 percent. It is in line with the economic estimation of cow which is technological application of reproduction improves generating revenue up to 22.35 percent per month.