Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Nukleus Peternakan Jurnal Peternakan Lahan Kering
Jonas F. Theedens
universitas Nusa Cendana
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Social Sciences Veterinary

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
PENGARUH SUBSTITUSI TEPUNG KROKOT (Portulaca oleracea L) DALAM RANSUM TERHADAP BERAT SEBELUM PEMOTONGAN, BERAT SETELAH PEMOTONGAN, KARKAS, NON KARKAS SERTA LEMAK ABDOMINAL AYAM BROILER Petrina A. Liunome; Marthen. L. Mulik; Jonas F. Theedens
JURNAL NUKLEUS PETERNAKAN Vol 5 No 1 (2018): Juni 2018
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v5i1.839

Abstract

The study was carried out in Balai Besar Pelatihan Peternakan Noelbaki, Kupangfor 6 weeks: December8–January18, 2017. The study aimed at evaluating the effect and best level of including Portulaca oleraceaL in the diet on final, slaughter, carcass, non-carcass and abdominal fatof broiler. There were 100 grower broilers used in the study. Completely randomized design 4 treatments with 5 replicates (5 broiler of each) procedure applied. The treatments were formulated as:KR0 (commercial diet without Portulaca oleracea L meal); KR5;95% commercial diet + 5% Portulaca oleracea L meal;KR10: 90% commercial diet + 10% Portulaca oleracea L meal; and KR15 : 85% commercial diet + 15% Portulaca oleracea L meal. The variables evaluated were: pre and post slaughter, carcass and non-carcass, and abdominal fat weights of broiler. Statistical analysis showed that effect of treatment significant and post slaughter weights significant (P<0.05), but not significant (P>0.05) on pre slaughter, carcass, non-carcass weight and abdominal fat weights of the broilers. The conclusion is that including Portulaca oleracea L meal substituting commercial diet up to 15% performed the similar results in both carcass and non-carcass weight of broiler. ABSTRAK Penelitian ini telah dilaksanakan di Balai Besar Pelatihan Peternakan Noelbaki, Kupang selama 6 minggu terhitung sejak tanggal 8 Desember – 18 Januari 2017. Tujuan penelitian adalah untuk mengetahui pengaruh dan level terbaik penggunaan tepung krokot dalam ransum terhadap berat hidup akhir, berat potong, berat karkas, non karkas serta lemak abdominal ayam broiler. Materi yang digunakan adalah 100 ekor ternak ayam broiler fase grower. Penelitian ini menggunakan Rancangan Acak Lengkap Berblok (RALB) dengan empat perlakuan dan lima ulangan. Perlakuan yang dicobakan adalah :KR0: Ransum komersial tanpa penambahan tepung krokot (kontrol), KR5 : 95% ransum komersial + 5% tepung krokot, KR10: 90% ransum komersial + 10% tepung krokot dan KR15 : 85% ransum komersial + 15% tepung krokot. Variabel yang diukur adalah berat sebelum pemotongan, berat setelah pemotongan, berat karkas, berat non karkas, serta berat lemak abdominal ayam broiler. Hasil analisis statistik menunjukkan bahwa perlakuan berpengaruh terhadap (P<0,05) berat setelah pemotongan, Namun memberikan pengaruh tidak nyata (P>0,05) terhadap berat sebelum pemotongan, berat karkas, berat non karkas dan berat lemak abdominal ayam broiler. Berdasarkan hasil yang diperoleh maka disimpulkan bahwa substitusi krokot sampai dengan level 15% dalam ransum ayam broiler masih dalam batasan yang normal dan tidak memberikan pengaruh negatif terhadap karkasdan non karkas ayam broiler.
PENAMBAHAN REBUSAN DAUN SIRIH (Piper Bettle Linn) DAN REBUSAN DAUN JAMBU BIJI (Psidium Guajava) TERHADAP PRODUKSI KARKAS AYAM BROILER PERIODE STARTER Alfryano A. Ade; Ni Putu S. Suryatni; Jonas F. Theedens
JURNAL NUKLEUS PETERNAKAN Vol 8 No 1 (2021): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v8i1.4236

Abstract

This study was conducted to examine the effect of adding boiled betel leaf and guava leaf in drinking water to the broiler chicken carcass production. As much 96 broilers strain CP 707 produced by PT Charoen Pokphan Indonesia. The experimental design used in this study was a completely randomized design (CRD) with 4 treatments and 6 replications. The treatments consisted of T0: Dringking water without boiled betel leaf and guava leaf, T1: Dringking water + boiled betel leaf as much as 50 mL per liter of dringking water, T2: Dringking water + boiled guava leaf as much as 50 mL per liter of dringking water, T3: Dringking water + boiled mixture of 25 mL boiled betel leaf + 25 mL boiled guava leaf per liter of dringking water. Result of the study showed that the treatment had no significant effect (P>0,05) on slaughtering weight, carcass percentage, non-carcass percentage and abdominal fat percentage of broiler chicken. Based on the result of this study, it can be concluded that the addition of boiled betel leaf 50 mL per liter of dringking water, guava leaf 50 mL per liter of dringking water and the addition of a mixture of 25 mL boiled betel leaf + 25 mL boiled guava leaf per liter of dringking water, gives the same effect on the parameters measured.
Pengaruh penggunaan tepung daun semak bunga putih (Chromolaena odorata) terfermentasi sebagai pengganti kacang hijau dalam pakan terhadap kecernaan nutrisi ayam broiler Susanti Kahi Ana Awa; Agustinus Konda Malik; Jonas F. Theedens
Jurnal Peternakan Lahan Kering Vol. 1 No. 2 (2019): Juni
Publisher : Jurnal Peternakan Lahan Kering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh penggunaan tepung daun semak bunga putih (Chromolaena odorata) terfermentasi sebagai pengganti kacang hijau dalam pakan terhadap kecernaan nutrisi ayam broiler.Rancangan percobaan yang digunakan adalah rancangan acak lengkap (RAL) dengan menggunakan 4 perlakuan dan 5 ulangan. Ransum yang digunakan terdiri dari jagung, dedak gandum, konsentrat, kacang hijau, tepung daun semak bunga putih terfermentasi, tepung ikan, minyak kelapa dengan formula sebagai berikut: R0 = Ransum tanpa tepung daun semak bunga putih terfermentasi (TDSBPT) ; R1 = Ransum yang mengandung 20% TDSBPT sebagai pengganti kacang hijau ; R2 = Ransum yang mengandung 40% TDSBPT sebagai pengganti kacang hijau ; R3 = Ransum yang mengandung 60% TDSBPT sebagai pengganti kacang hijau; Hasil penelitian menunjukkan bahwa penggunaan tepung semak bunga putih sebagai pengganti kacang hijau dalam ransum memberikan pengaruh yang nyata (P<0,05) terhadap kecernaan protein kasar, namun tidak berpengaruh nyata (P<0,01) pada kecernaan bahan kering, serat kasar dan energi. Kata Kunci: ayam broiler, semak bunga putih dan kecernaan The purpose of the study was to determine the effect of fermented Chromolaena odorataleaf meal as substitution of greenpeal meal in broiler ration on digestible nutrient of broiler. Ration as used consisted corn, wheat bran, concentrate, greenpeal, Chromolaena odorataleaf meal, fish meal and coconut oil. The research design used was Completely Randomized Design with four treatments and five replicates. The treatments were as follow: R0. Ration without fermented Chromolaena odorataleaf meal, R1. Ration with 20% fermented Chromolaena odorataleaf meal as substitution of greenpeal meal; R2. Ration with 40% fermented Chromolaena odorataleaf meal as substitution of greenpeal meal; and R3. Ration with 60% fermented Chromolaena odorataleaf meal as substitution of greenpeal meal. The results of statistical analysis showed that the use of fermented Chromolaena odorataleaf meal as substitution of greenpeal meal had significant effect (P<0.05) on digestible of coarser protein, however no significant effect ( P>0,01) on digestible of dry materials, fibre coarser and energy. Keywords: broiler, white flower (Chromolaena odorata) and digestible
Co-Authors Alfryano A. Ade Malik, Agustinus Konda Marthen. L. Mulik Ni Putu Febri Suryatni Petrina A. Liunome Susanti Kahi Ana Awa