Improvement of Fermentation Quality of Rice Straw Silage by Application of a Bacterial Inoculant and Glucose

Li, Jing; Shen, Yixin; Cai, Yimin

doi:10.5713/ajas.2010.90403

Cited by 52 publications

(50 citation statements)

References 15 publications

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“…Ratnakomala et al (2006) reported that the addition of LAB (L. plantarum 1A-2) for elephant grass silage resulted in lower pH and higher lactic acid. Similar findings have also been reported by Li et al (2010) using L. plantarum for rice straw silage, Filya et al (2007) for alfalfa silage, and Kung et al (2003) using LAB (Lactobacillus buchneri 40788) for alfalfa silage can reduce the pH and proteolysis. The low acidity created by lactic acid bacteria inhibits the growth of unwanted bacteria.…”

Section: Complete Feed Silage Qualitysupporting

confidence: 85%

Rumen Fermentation and Milk Quality of Dairy Cows Fed Complete Feed Silages

Komalasari¹,

Astuti²,

Widyastuti³

et al. 2014

Med Pet

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This study was conducted to evaluate the rumen fermentation and milk quality of Friesian Holstein (FH) cows given complete feed silages during lactation. Twelve FH cows in 5 th mo lactation were offered four dietary treatments in a completely randomized design with three replications. The treatments were, control diet (NS) containing 50% concentrate, 45% elephant grass and 5% sun flower meal; grass complete feed silage (GS) containing 50% concentrate, 45% elephant grass and 5% sunflower meal; rice straw complete feed silage (RSS) containing 50% concentrate, 30% elephant grass, 15% rice straw and 5% sunflower and palm oil frond complete feed silage (PKS) containing 50% concentrate, 30% elephant grass, 15% palm oil frond, and 5% sunflower meal. Ensilage was done with addition of Lactobacillus plantarum 1A-2 and cellulase enzyme. cfu/g. Crude protein intake of RSS was the highest among treatments. Acetate concentration in rumen liquor was more than 70%. Milk yield and protein were not different among treatments. GS gave the highest milk fat (5.66%). The conclusion was that both complete feed silages, using rice straw or palm oil frond can be used as alternative rations for lactating dairy cows.Key words: complete feed, silage, Friesian Holstein, palm oil frond, rice straw ABSTRAKPenelitian ini bertujuan untuk mengevaluasi fermentasi rumen dan kualitas susu sapi Friesian Holstein. Dua belas ekor sapi dibagi menjadi empat perlakuan dalam rancangan acak lengkap dengan tiga ulangan. Perlakuan terdiri atas kontrol (NS), yaitu ransum bukan silase yang terdiri atas 50% konsentrat, 45% rumput gajah, 5% bungkil biji matahari; silase komplit rumput (GS) terdiri atas 50% konsentrat, 45% rumput gajah, 5% bungkil biji matahari; silase komplit jerami padi (RSS) terdiri atas 50% konsentrat, 30% rumput gajah, 15% jerami padi, 5% bungkil biji matahari; dan silase pelepah sawit (PKS) terdiri atas 50% konsentrat, 30% rumput gajah, 15% pelepah sawit, 5% bungkil biji matahari. Silase komplit dibuat dengan penambahan bakteri Lactobacillus plantarum 1A-2 0,5 ml/kg dan enzim selulase 1 ml/kg. Data dianalisis menggunakan analisis ragam dan rataan perlakuan yang menunjukkan perbedaan diuji menggunakan uji Duncan. Silase komplit yang dihasilkan berkualitas baik dengan pH 3,89-4,26, suhu 28-29,67 o C, dan total bakteri asam laktat (BAL) 0,54x10 8 -1,50x10 8 cfu/g. Sapi yang diberikan RSS memiliki konsumsi protein kasar paling tinggi, konsentrasi asetat cairan rumen lebih dari 70%, dan nyata meningkatkan kadar lemak (5,66%). Kesimpulan kajian ini adalah bahwa silase komplit jerami padi maupun pelepah sawit dapat digunakan sebagai ransum alternatif untuk sapi perah.

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Section: Complete Feed Silage Qualitysupporting

confidence: 85%

Rumen Fermentation and Milk Quality of Dairy Cows Fed Complete Feed Silages

Komalasari¹,

Astuti²,

Widyastuti³

et al. 2014

Med Pet

View full text Add to dashboard Cite

show abstract

“…Rice is one of the most important crops in the world, and the annual production of rice straws is more than 192 million tons in China (LI et al, 2010). Most of rice straw is incinerated or disposed as compost, which causes resources wasting and environmental pollution.…”

Section: Introductionmentioning

confidence: 99%

“…Due to the low water soluble carbohydrates (WSC) content in straw, tremendous efforts have been made to improve fermentation quality and nutritive value of straw silage by supplying fermentation substrate directly or indirectly (LI et al, 2010, ZHANG et al, 2010. Molasses has been proven to be an effective silage additive by promoting lactic acid bacteria fermentation, reducing silage pH, discouraging clostridia fermentation and proteolysis, and generally decreasing organic matter losses when applied to crops with low water soluble carbohydrates (WSC) (BOLSEN et al, 1996).…”

Section: Introductionmentioning

confidence: 99%

Adding distiller's grains and molasses on fermentation quality of rice straw silages

et al. 2016

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“…dan Acenitobacter sp. Sedangkan hasil penelitian fermentasi jerami padi oleh Li et al (2010) dengan menggunakan Lactobacillus plantarum dengan penambahan glukosa menunjukkan terjadinya peningkatan nilai nutrisinya. Kombinasi bakteri Clostridium sp., Bacillus sp., dan Geobacillus sp yang digunakan pada proses fermentasi selama 9 hari mampu mengurai kandungan lignoselulose dalam jerami padi (Zhao et al, 2014).…”

Section: Metode Peningkatan Nilai Nutrisi Jeramiunclassified

Potensi jerami sebagai pakan ternak ruminansia

Yanuartono¹,

Purnamaningsih²,

Indarjulianto³

et al. 2017

JIIP

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:The basic reason for poor performance of livestock in developing countries includes Indonesia, is qualitative fluctuations in the feed. Therefore knowledge in utilizing agroindustry byproduct as feedstuff to meet the nutrient requirement of animals is important. Rice straw is a crop residue of rice production and can be used as a feed for ruminants because it is easily and cheaply available in many Asian countries. Rice straws have low nutritive value and it is generally limited by several factors such as the low nutritional quality due to high fiber content and lignification process. In Indonesia, rice straw has been widely utilized in livestock feeding systems, thus the need to improve them is imperative as they are an abundant crop residue. Much more attention has been paid to improving its feeding value in order to increase livestock productivity. Many processing methods to improve the nutritive value of rice straw have been investigated. These methods can be classified as physical, chemical or biological. Usually, processing methods improve the nutritive value of straw by increasing its digestible energy content, by increasing feed intake, or by a combination of the two. This paper aims to examine the potential of rice straw as basal feed livestock as well as efforts to improve their nutritional value.

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Improvement of Fermentation Quality of Rice Straw Silage by Application of a Bacterial Inoculant and Glucose

Cited by 52 publications

References 15 publications

Rumen Fermentation and Milk Quality of Dairy Cows Fed Complete Feed Silages

Rumen Fermentation and Milk Quality of Dairy Cows Fed Complete Feed Silages

Adding distiller's grains and molasses on fermentation quality of rice straw silages

Potensi jerami sebagai pakan ternak ruminansia

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