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Preview of Estrogen, Progesterone and an Electrolite Plasma and the Act of Kidney on Sodium, Kalium, and Chorin of Bligon Goat’s Estrous Cycle Widiyono, I; Putro, P P; Sarmin, Sarmin; Astuti, P; Airin, C M
ANIMAL PRODUCTION Vol 15, No 3 (2013): September
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Abstract. This research was aimed to obtain status of reproduction hormone and electrolyte plasma and kidney’s act on electrolyte in normal estrous cycle of 4 healthy female Bligon goats. The electrolyte, hormone and electrolyte clearance study has done in the first day, 3rd–5th,  6th–16th, and 17th–18th day of oestrus cycle. Estrogen and progesterone were analyzed with ELISA, while Na, K, Cl were with spectrophotometer. The average difference for each parameter in any period of oestrus cycle was subject to analysis of variance continued by Turkey HSD. The average of estrogen in estrous cycle was 211.25–247.77 pg/dl potential to increase around the estrous and decrease in luteal period (3rd–5th day and 6th–16th estrous cycle), and progesterone was 0.21–0.70 ng/dl with significant increase in luteal period (3rd–5rd day and 6th–16th estrogen cycle). Na, K, Cl in plasma in estrous cycle were not significantly different. Conclusively, progesterone levels in the late luteal period of Bligon goat’s estrous cycle was significantly higher than that in other periods of oestrus. Estrogen levels tended to increase prior to and during the periods of oestrus and decrease during the luteal period despite the lack of significant changes, also in status of plasma electrolytes and renal acts of electrolytes. Key words: Electrolytes, goat, hormone, estrous Abstrak. Penelitian bertujuan untuk mendapatkan status hormon reproduksi dan plasma elektrolit dan reaksi ginjal terhadap elektrolit pada siklus estrus kambing Jawa Randu. Penelitian menggunakan 4 kambing betina sehat yang memiliki siklus estrus normal. Analisa elektrolit, hormon dan bersihan elektrolit dilakukan pada siklus estrus hari pertama, ketiga-kelima, keenam-keenambelas, dan hari ketujuhbelas-kedelapanbelas. Estrogen dan propgesteron dianalisa dengan ELISA, sedangkan Na, K, Cl dianalisa dengan spektofotometer. Rataan perbedaan setiap parameter periode siklus estrus dianalisa dengan analisis ragam dilanjutkan dengan Tukey BNJ. Rataan estrogen dalam siklus estrus adalah 211,25-247,77 pg/dl, dengan potensi peningkatan di sekitar estrogen dan penurunan di fase luteal (siklus estrus hari ke 3-5, dan 6-16), dan rataan progesteron adalah 0,21-0,70 nd/dl dengan peningkatan nyata selama fase luteal (siklus estrus hari ke 3-5, dan 6-16). Na, K, Cl dalam plasma disiklus estrus tidak berbeda nyata. Hasil penelitian menyimpulkan bahwa tingkat progesteron di akhir fase luteal dalam siklus estrus kambing Jawa Randu jauh lebih tinggi dari pada fase lain pada periode estrus. Level estrogen cenderung meningkat sebelum dan selama periode estrus dan menurun selama fase luteal meskipun tidak menunjukkan perubahan nyata, begitu pula pada status elektrolit plasma dan kinerja ginjal terhadap elektrolit. Kata kunci: Elektrolit, kambing, hormon, estrus
EVALUASI PAKAN SUPLEMEN MINYAK IKAN LEMURU DAN HIDROLISAT DARAH TERPROTEKSI BERDASARKAN KECERNAAN BAHAN KERING DAN KECERNAAN BAHAN ORGANIK DI DALAM RUMEN DAN PASCA RUMEN Pramono, Ahmad; Kustono, Kustono; Widayati, Diah Tri; Putro, P P; Hartadi, Hari
Sains Peternakan: Jurnal Penelitian Ilmu Peternakan Vol 14, No 1 (2016): Sains Peternakan
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/sainspet.v14i1.8776

Abstract

Increased of ruminants energy intake can be conducted by increasing the energy density of feed by using fat (oil). Protein intake can be enhanced by increasing of protected protein that escapes degradation by rumen microbes. The Aim of this research was to evaluate protected of feed supplement based on dry matter digestibility (KcBK), organic matter digestibility (KcBO) in vitro in the rumen and post-rumen. Protected feed supplement was produced from sardine fish oil and hydrolyzed blood , throught two protection methodes. It was saponification and microencapsulation. This research uses a completely randomized design with 3 treatments (feed supplements protected, soybean meal and pangola grass), which each treatment was repeated 5 times. The results in the first step (rumen) of the protected feed supplement showed that has dry matter digestibility 24.46% and organic matter digestibility 57.17%, soybean meal has dry matter digestibility 75.20% and organic matter digestibility 75.66%, and pangola grass has dry matter digestibility 50 , 81% and organic matter digestibility 59.21%. In the second step (post rumen) the digestibility of protected feed supplement has dry matter digestibility 69.04% and organic matter digestibility 66.71 72.76%, soybean meal has dry matter digestibility 90.38% and organic matter digestibility 88.23%, and the grass pangola have KcBK 63.24% and KcBO 59.21%. The results could be concluded that in the rumen protected feed supplementation is the most microbial degradation resistant compared the other and it can be degraded and digested in the abomasum to the small intestine.