Utilization of Solid Residue Melaleuca cajuputi Powell Leaves as Cattle Feed

Widiana, Ana; Taufikurahman,; Li-min, SU; Hernaman, Iman; Manurung, Robert

doi:10.3923/pjn.2014.554.556

Cited by 2 publications

(3 citation statements)

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“…The protein content of Cajuput leaf waste is still quite low, which was around 7% and high fiber content of 21.47% which could reduce digestibility in animal feed (Widiana et al, 2014). This data shows that Cajuput leaf waste protein has not met the optimum standard for animal feed.…”

Section: Introductionmentioning

confidence: 94%

“…Feed ingredients consumed by livestock must have good nutritional value for animal health. One alternative feed that can be used as a substitute for conventional forage which is usually reduced its availability, especially in the dry season is Cajuput leaf waste (Widiana et al, 2014). Waste of Cajuput leaves consists of 50% organic compounds of cellulose, lignin and other organic compounds (Rattanaburi et al, 2013;Dewi, 2016).…”

Section: Introductionmentioning

confidence: 99%

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Increasing the potential of Cajuput leaf waste as cattle feed through fermentation pretreatment

Widiana

Ukit²,

Kusumah³

et al. 2021

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Waste of cajuput leaves (Melaleuca cajuputi Powell) has the potential to be used as an alternative cattle feed because it has a fairly high nutritional content. The nutritional content of cajuput leaf waste needs to be improved before being used as an alternative feed. The fermentation process can increase nutrient content in cajuput leaf waste and increase the digestibility of organic matter (OMD), dry matter digestibility (DMD), Ammonia (NH3), and Volatile Fatty Acid (VFA). This study aimed to determine the improvement of cajuput leaf waste nutrition with the help of yeast as well as the effect of fermented cajuput leaf waste along with a mixture of concentrates and field grass on digestibility, NH3, and VFA which were carried out in vitro test. The results showed the nutritional content of cajuput leaf waste fermented by yeast of Aspergillus chevalieri had the best value of protein 16.03%, fiber 16.92%, and fat 5.93%. The treatment R4 (50% cajuput leaf waste + 25% concentrate + 25% field grass) had the best digestibility (DMD=46.12%; DMO=32.08%), NH3 (8.37mM) and VFA (168.5mM) production.

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Section: Introductionmentioning

confidence: 94%

Section: Introductionmentioning

confidence: 99%

Increasing the potential of Cajuput leaf waste as cattle feed through fermentation pretreatment

Widiana

Ukit²,

Kusumah³

et al. 2021

bio

Self Cite

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“…Komponen terbesar dari limbah roti adalah karbohidrat non struktural yang dapat mencapai 70%. Di dalam rumen senyawa karbohidrat sebagian besar akan dikonversi menjadi asam lemak terbang (ALT) sebagai sumber energi bagi pertumbuhan mikroba rumen (Widiana et al, 2014) dan juga mensuplai kebutuhan energy bagi induk semang. Pati sebagai karbohidrat non struktural lebih mudah difermentasi atau dicerna dibandingkan dengan serat kasar (karbohidrat struktural) (Hernaman et al, 2015).…”

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Fermentabilitas dan Kecernaan Ransum Domba yang Mengandung Limbah Roti secara In Vitro

et al. 2019

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ABSTRAK. Penelitian bertujuan untuk mengetahui fermentabilitas dan kecernaan ransum domba yang mengandung limbah roti. Penelitian menggunakan rancangan acak lengkap dengan lima macam ransum perlakuan yang terdiri atas 40% rumput lapangan dan 60% konsentrat yang masing-masing mengandung limbah roti sebanyak 0 (kontrol), 10, 20, 30, dan 40%. Masing-masing perlakuan diulang sebanyak 4 kali dan data yang terkumpul dianalisis dengan analisis sidik ragam dan dilanjutkan dengan uji Duncan. Ransum perlakuan dievaluasi secara in vitro. Peubah yang diukur adalah asam lemak terbang (ALT), N-NH3, kecernaan bahan kering, dan kecernaan bahan organik. Hasil penelitian menunjukkan bahwa penggunaan limbah roti dalam ransum domba sampai 40% mampu meningkatkan konsentrasi ALT (102,63 - 143,88 mM), kecernaan bahan kering (64,66 - 78,61%) dan kecernaan bahan organik (53,41 - 65,82%). Sementara itu, terjadi kenaikan konsentrasi N-NH3 (3,87 - 4,90 mM) sampai penggunaan limbah roti 30%, namun penggunaan 40% limbah roti sama dengan ransum kontrol. Konsentrasi ALT memiliki hubungan erat dengan kecernaan bahan kering dan bahan organik dengan nilai r = 0,67 dan 0,65, pada persamaan regresi Y = 0,1591X + 50,79 dan Y = 0,1528X + 39,619. Kesimpulan, Penggunaan limbah roti di dalam ransum sebanyak 40% tidak mengganggu fermentabilitas dan kecernaan ransum secara in vitro. (In vitro fermentability and digestibility of sheep rations containing bread waste)ABSTRACT. The study aimed to determine the fermentability and digestibility of sheep rations containing bread waste. The study used a completely randomized design with five types of treatment rations consisting of 40% native grass and 60% concentrate and each treatment containing bread waste as much as 0 (control), 10, 20, 30, and 40%. Each treatment was repeated 4 times and the data collected was analyzed by analysis of variance and continued by Duncan test. The treatment ration was evaluated by in vitro. The variables measured were volatile fatty acids (VFA), N-NH3, dry matter digestibility, and organic matter digestibility. The results showed that the use of bread waste in sheep rations up to 40% was able to increase the concentration of VFA (102.63 to 143.88 mM), dry matter (64.66 to 78.61%) and organic matter digestibility (53.41 to 65.82%). Meanwhile, there was an increase in the concentration of N-NH3 (3.87 to 4.90 mM) until 30%, but the use of 40% bread waste was the same as the control ration. The VFA concentration has a close relationship with the dry matter and organic matter digestibility with values of r = 0.67 and 0.65, in the regression equation Y = 0.1591X + 50.79 and Y = 0.1528X + 39.619. The conclusion is using of bread waste as much as 40% did not disturb the fermentability and digestibility of the ration in vitro.

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Utilization of Solid Residue Melaleuca cajuputi Powell Leaves as Cattle Feed

Cited by 2 publications

References 8 publications

Increasing the potential of Cajuput leaf waste as cattle feed through fermentation pretreatment

Increasing the potential of Cajuput leaf waste as cattle feed through fermentation pretreatment

Fermentabilitas dan Kecernaan Ransum Domba yang Mengandung Limbah Roti secara In Vitro

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