Pengaruh Penggantian Sebagian Ransum Komersil dengan Bungkil Kelapa Hasil Fermentasi dengan Effective Microorganism-4 (Em-4) terhadap  Bobot Karkas Ayam Pedaging

Mairizal, Mairizal

doi:10.25077/jpi.15.1.46-51.2013

Cited by 3 publications

(5 citation statements)

References 1 publication

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“…Hasil penelitian ini didukung oleh hasil penelitian [19] yang melaporkan bahwa penggunaan ampas sagu fermentasi sampai pada level 30% tidak mempengaruhi konsumsi ransum ayam kampung super. [20] juga melaporkan bahwa penggantian ransum komersial sampai pada level 15% dengan bungkil kepala fermentasi tidak berpengaruh secara nyata terhadap konsumsi ransum ayam pedaging. Beberapa faktor yang dapat mempengaruhi konsumsi ransum adalah umur, palatabilitas ransum, kesehatan ternak, jenis ternak, aktifitas ternak, energi ransum, tingkat produksi, kuantitas dan kualitas ransum [19].…”

Section: Konsumsi Ransumunclassified

“…Selain itu, [27] melaporkan bahwa terdapat hubungan antara bobot akhir dengan bobot karkas ayam, dimana semakin besar bobot hidup ayam sebelum dipotong yang didapatkan maka semakin besar pula bobot karkas. [20] juga melaporkan bahwa bobot karkas berkaitan erat dengan kualitas ransum yang dikonsumsi, dimana semakin baik kualitas ransum maka pertumbuhan jaringan daging dan tulang akan semakin baik pula.…”

Section: Bobot Karkas Ayam Kubunclassified

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Performa Ayam Kampung Unggul Balitbangtan (KUB) Yang Diberi Sapuring Sebagai Substitusi Ransum Komersial

Erwan¹,

Juliantoni²,

Rizky³

et al. 2023

J. Livest. Animal Health

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Ayam KUB dalam pengembangannya masih terdapat beberapa kendala, terutama biaya pakan yang relatif mahal. Salah satu solusi dalam mengatasi masalah tersebut adalah dengan memanfaatkan limbah pertanian setempat, antara lain pemanfaatan limbah sagu yang diolah menjadi sapuring (sagu parut kering). Tujuan dari penelitian ini adalah untuk mengetahui pengaruh penggantian sebagian ransum komersial dengan sapuring terhadap perfroma ayam KUB yang meliputi konsumsi ransum, pertambahan bobot badan mingguan, bobot akhir, dan bobot karkas ayam KUB. Penelitian ini dilaksanakan pada bulan April sampai dengan Juni 2021. Ternak yang digunakan adalah 40 ekor DOC ayam KUB. Pada tahap awal ayam diberikan ransum komersial starter sampai umur 3 minggu, kemudian ransum komersial ditambah sapuring untuk ayam KUB sampai umur 6 minggu. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 5 ulangan, perlakuan terdiri dari P0 = 100% ransum komersial (kontrol), P1 = 95% ransum komersial + 5% sapuring, P2 = 90% ransum komersial + 10% sapuring dan P3 = 85% ransum komersial + 15% sapuring. Hasil penelitian menunjukkan bahwa penggantian sebagian ransum komersial dengan sapuring tidak berpengaruh nyata terhadap konsumsi ransum, pertambahan bobot badan mingguan, bobot akhir, dan bobot karkas ayam KUB. Berdasarkan hasil penelitian dapat disimpulkan bahwa penggantian sebagian ransum komersial sampai pada level 15% dapat mempertahankan performa ayam KUB yang meliputi konsumsi ransum, pertambahan bobot badan mingguan, bobot akhir, dan bobot karkas.

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Section: Konsumsi Ransumunclassified

Section: Bobot Karkas Ayam Kubunclassified

Performa Ayam Kampung Unggul Balitbangtan (KUB) Yang Diberi Sapuring Sebagai Substitusi Ransum Komersial

Erwan¹,

Juliantoni²,

Rizky³

et al. 2023

J. Livest. Animal Health

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“…Kandungan serat kasar yang tinggi dalam pakan akan menurunkan konsumsi pakan serta dapat mengurangi ketersediaan energi dan nutrisi lainnya. Serat kasar juga mempunyai sifat sebagai pengenyang atau bulky sehingga kapasitas tembolok pada unggas cepat terpenuhi dan konsumsi pakan akan terhenti sehingga mengalami penurunan konsumsi pakan (Mairizal & Erwan, 2008). Selain itu, kebiasaan entog sering minum setelah mengkonsumsi pakan sehingga banyak sisa pakan yang mengendap pada tempat minum dan pakan yang dikonsumsi oleh ternak menjadi sedikit.…”

Section: Sifat Kuantitatifunclassified

Pengaruh Pemberian Tepung Daun Indigofera Sebagai Pengganti Bungkil Kedelai Dan Dedak Dalam Ransum Terhadap Sifat Kualitatif Dan Kuantitatif Entog (Cairina moschata)

Wijaya

Widianingrum

Imanudin³

2023

TLSJ

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This study was conducted to analyze the effect and level of indigofera leaf flour as a substitute for soybean meal and rice bran in the ration on qualitative and quantitative properties. This research was conducted on March 30, 2021 to April 27, 2021. The study was conducted experimentally using a Completely Randomized Design (CRD). This study consisted of five types of treatment in the form of ration formulations, namely P0 = without the addition of indigofera leaf meal (TDI) as control feed, P1 = 25% addition of TDI, P2 = 50% addition of TDI, P3 = 75% addition of TDI and P4 = 100% the addition of TDI was given to 80 muscovy duck placed in cages that had been divided into 20 parts, each part was filled with 4 muscovy ducks. The variables observed in this study were qualitative traits including coat color, beak color, shank color, caruncle color and skin color and quantitative traits included body weight, body circumference, beak length, chest length, femur length, tibia length, tibia circumference, length shank and wing length. The data from the qualitative research were analyzed descriptively, while the quantitative traits were analyzed using the Analysis of Variance or Anova (Analysis of Variane) and further tested using the Duncan Multiple Range Test. The results showed that the provision of indigofera leaf flour in the ration at P4 showed a shiny and thicker coat color and had a significant effect on tibia circumference (P<0.05)

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“…The crude fiber in the PKM is 11.9 -15.3% (Sinurat 2012) and the crude fiber in the CM is about 23.5-25.5 % (Jaelani 2007). The fiber content in the PKM and CM mostly composed of hemicellulose and dominated by manan and galactomannan (Mairizal 2013). These components of mannan and galactomannan in the PKM and CM are not digested in poultry and reduces the feed nutritional value (Shimizu et al 2015).…”

Section: Introductionmentioning

confidence: 99%

“…These components of mannan and galactomannan in the PKM and CM are not digested in poultry and reduces the feed nutritional value (Shimizu et al 2015). The manan and galactomannan are anti-nutrients which can increase the viscosity of the digesta in the gut producing the reduction of absorption of nutrients in the intestine (Mairizal 2013)).…”

Section: Introductionmentioning

confidence: 99%

Optimization of BS4 Enzyme production with Different Substrate Thickness and Type of Trays

Haryati¹,

Sinurat²,

Hamid³

et al. 2019

JITV

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BS4 enzyme that is produced from solid substrate fermentation (SSF) on coconut cake with Eupenicillium javanicum BS4 in tray bioreactor has been applied as a feed additive. It increases the nutritional value of animal feedstuff. The BS4 production on SSF may be influenced by the better aeration through the perforated trays or by the thinner substrate. The aim of this research is to optimize the production of BS4 with different substrate thicknesses and types of trays. The trial was carried out using a factorial randomized design (2x2x3) with 6 replicates. The first factor was the type of trays: i.e., non-perforated and perforated tray. The second factor was the thickness of the substrate: i.e., 1.5 and 3.0 cm, while the third factor was the duration of fermentation: i.e. 5, and 7 days. The variables observed were moisture content, dry matter loss (DML), mannanase and saccharification activities, soluble protein content, their specific activities, and yield. Statistical analysis showed no interactions between the three factors, but there were interactions between types of trays and substrate thicknesses, as well as type of trays and incubation times on the mannanase activity and yield of mannanase. The results showed that DML was observed on day 7 were around 31.43- 36.89. The highest mannanase activity was observed on the non-perforated tray with 3 cm thickness on day 7. The saccharification activity towards palm kernel meal was better in the non-perforated tray on day 7 but not influenced by The yield value of mannanase and saccharification activities on a non-perforated tray with 3.0 cm thickness on day 7 was also the highest. Based on energy efficiency and the cost of production, it can be concluded that the optimum condition to produce the BS4 enzyme was observed in the non-perforated tray with 3 cm thickness and fermented for 7 days.

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Pengaruh Penggantian Sebagian Ransum Komersil dengan Bungkil Kelapa Hasil Fermentasi dengan Effective Microorganism-4 (Em-4) terhadap Bobot Karkas Ayam Pedaging

Cited by 3 publications

References 1 publication

Performa Ayam Kampung Unggul Balitbangtan (KUB) Yang Diberi Sapuring Sebagai Substitusi Ransum Komersial

Performa Ayam Kampung Unggul Balitbangtan (KUB) Yang Diberi Sapuring Sebagai Substitusi Ransum Komersial

Pengaruh Pemberian Tepung Daun Indigofera Sebagai Pengganti Bungkil Kedelai Dan Dedak Dalam Ransum Terhadap Sifat Kualitatif Dan Kuantitatif Entog (Cairina moschata)

Optimization of BS4 Enzyme production with Different Substrate Thickness and Type of Trays

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