scholarly journals EVALUASI KECERNAAN BAHAN KERING, BAHAN ORGANIK, DAN PROTEIN KASAR TONGKOL JAGUNG FERMENTASI DENGAN PENAMBAHAN SUMBER KARBOHIDRAT YANG BERBEDA SECARA IN - VITRO

2020 ◽  
Vol 17 (1) ◽  
pp. 45
Author(s):  
Tri Astuti
Keyword(s):  
Organic Matter ◽  
Rice Bran ◽  
Crude Protein ◽  
Dry Matter ◽  
Protein Digestibility ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Tapioca Flour ◽  
Different Sources

This research aimed to study effect of Corn cob fermentation using Panerochaeta chrysosporium with adding the different sources of carbohydrat on the digestibility of dry matter, organic matter, and crude protein by in-vitro methode. A Completely Randomized Design  with 4 treatments and  4 replications. The treatments  were : P0 = fermented corncobs + without carbohydrt, P1 = fermented corncobs + 10% rice bran; P2 = fermented corncobs + tapioca flour 10%; P3 = corncob fermented + molasses 10%. The results of this study shown a very significant affected  (P <0.01) on the digestible of dry matter and organic matter but no affected (P> 0.05) on crude protein digestibility. The best results  digestibility of dry matter (66.98%) on the  P3 treatment adding  molasses, and  the highest digestibility of organic matter (67.49%) on the P3 treatment too, but the highest digestibility of  crude protein (51.37%)  in P1 treatment (adding by rice bran)

scholarly journals Peningkatan Kualitas Jerami Padi MenggunakanTeknologi Amoniasi Fermentasi

2019 ◽  
Vol 2 (1) ◽  
pp. 96
Author(s):  
Muhamad Amin ◽  
Sofyan Damrah Hasan ◽  
Oscar Yanuarianto ◽  
Mohammad Iqbal ◽  
I Wayan Karda
Keyword(s):  
Organic Matter ◽  
Crude Protein ◽  
Dry Matter ◽  
Crude Fiber ◽  
In Vitro Digestibility ◽  
Randomized Design ◽  
Result Show ◽  
Completely Randomized Design ◽  
Range Test

An experiment with aim to study the effect of probiotics combination level and length of fermentation on qualityimprovement of rice straw had been conducted at the Laboratory of Nutrition and Feed of Animal HusbandryFaculty, Mataram University. The research was arranged in a Completely Randomized Design in factorialarrangement 3 x 3 with 3 replications. The first factor was the level of probiotics (0, 2 and 4%), the second factorwas the period of fermentation (2, 4 and 6 weeks).The variables measured were crude protein, crude fiber, NDF,ADF, cellulose, hemicellulose, lignin, and in vitro digestibility of dry matter and organic matter. Data wereanalyzed by analysis of variance and tested further by Duncan's Multiple Range Test. The result show thattreatments combination of the probiotics level and fermentation period did not affect (P>0.05) the chemicalcomposition and digestibility. The level of probiotics increased (P<0.05) the crude protein and in vitro dry matterdigestibility. Meanwhile, the lenght of fermentation increased the crude protein and in vitro digestibility of drymatter and organic matter, but decreased the crude fiber, NDF, ADF, cellulose, and hemicellulose of Amofer ricestraw.

scholarly journals Digestibility Of Maggot Black Soldier Fly (Hermetia Ilucens) Flour in Ration Of Kampong Chicken

2021 ◽  
Vol 9 (1) ◽  
pp. 1-8
Author(s):  
Geofani Naibaho ◽  
Yunilas ◽  
Hasnudi ◽  
Nurzainah Ginting ◽  
Basta Simanullang
Keyword(s):  
Organic Matter ◽  
Palm Oil ◽  
Crude Protein ◽  
Dry Matter ◽  
Fish Meal ◽  
Animal Feed ◽  
Protein Digestibility ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Determining Factor

Good quality animal feed was a determining factor for the success of livestock industry. Maggot BSF had the potential as a promising protein source feed. The aimed of this researceh was to investigate digestibility of crude protein, dry matter, organic matter of BSF maggot flour. The maggot was kept in media of fermented palm oil coir (FPOC) with dose of fermenter 1, 3, 5%. The maggot processed into flour and fed to kampong chickens. The reseach was conducted experimentally using a completely randomized design (CRD) with 4 treatments and 5 replications. The treatments were: M0 (fish meal), M1 (Maggot FPOC 1%), M2 (maggot FPOC 3%) and M3 (maggot FPOC 5%). Based on the results of the study, it was found that BSF had a significant effect (P <0.05) on protein digestibility (M0 = 75.70, M1 = 63.03, M2 = 73.32, and M3 = 56.24), a very significant effect (P <0.01) on the digestibility of dry matter (M0 = 64.72, M1 = 44.08, M2 = 44.26, and M3 = 37.43), and the digestibility of organic matter (M0 = 68.59, M1 = 45, 32, M2 = 48.08, and M3 = 47.47). Maggot flour from FPOC 3% produced good crude protein digestibility in kampong chicken compared to FPOC 1% and 3% .

scholarly journals KECERNAAN IN VITRO SILASE SAMPAH SAYUR DAN DAUN GAMAL MENGGUNAKAN MIKROORGANISME RUMEN KAMBING

2015 ◽  
Vol 2 (3) ◽  
pp. 17
Author(s):  
Indrayani Indrayani ◽  
Harapin Hafid ◽  
Dian Agustina
Keyword(s):  
Organic Matter ◽  
Analysis Of Variance ◽  
Dry Matter ◽  
Vegetable Waste ◽  
Dry Matter Digestibility ◽  
Randomized Design ◽  
Honestly Significant Difference ◽  
Significant Difference ◽  
Completely Randomized Design

ABSTRACTThis study aims to determine the digestibility of dry matter and organic matter level waste silage mixed vegetables and Gliricidia leaves were tested in vitro. This study used a completely randomized design with 3 treatments and 3 replications. Each of these treatments is R0 (Gliricidia leaves 100%), R1 (Gliricidia leaves 70% + 30% silage vegetable waste), and R2 (Gliricidia leaves 40% + 60% silage vegetable waste). Data were analyzed using analysis of variance (ANOVA) and further testing using the test Honestly Significant Difference (HSD). The results of ANOVA showed that the mixture of vegetable waste silage was highly significant (p <0.05) on dry matter digestibility and significantly (p <0.05) on the digestibility of organic matter. It can be concluded that the mixed of vegetable waste silage and Gliricidia leaves can improved digestibility of dry matter and organic matter, treatment of 40% and 60% Gliricidia leaves plus waste vegetable produce silage dry matter digestibility and percentage of organic matter is best (72,24% and 68,19%).Keyword: Silage vegetable waste, gliricidia leaves, dry and organic matter digestibilityABSTRAKPenelitian ini bertujuan untuk mengetahui kecenaan bahan kering dan bahan organik tingkat campuran silase sampah sayur dan daun gamal yang diuji secara in vitro. Penelitian ini menggunakan Rancangan Acak Lengkap dengan 3 perlakuan dan 3 ulangan. Masing-masing perlakuan tersebut ialah R0 (daun gamal 100%), R1 (daun gamal 70% + silase sampah sayur 30%), dan R2 (daun gamal 40% + silase sampah sayur 60%). Data yang diperoleh dianalisis dengan menggunakan analisis sidik ragam (ANOVA) dan uji lanjut menggunakan uji Beda Nyata Jujur (BNJ). Hasil analisis sidik ragam menunjukkan bahwa campuran silase sampah sayur berpengaruh sangat nyata (p<0,05) terhadap kecernaan bahan kering dan berpengaruh nyata (p<0,05) terhadap kecernaan bahan organik. Dapat disimpulkan bahwa perlakuan campuran silase sampah sayur dan daun gamal dapat meningkatkan kecernaan bahan kering dan bahan organik, perlakuan 40% daun gamal dan 60% silase sampah sayur menghasilkan persentase kecernaan bahan kering dan bahan organik yang terbaik yaitu (72,24% dan 68,19%).Kata kunci : Silase sampah sayur, daun gamal, kecernaan bahan kering, dan bahan organik.

scholarly journals Nutrient utilization by rabbits fed brewers' dried grains from different proportions of barley, maize and sorghum

2021 ◽  
Vol 31 (2) ◽  
pp. 189-193
Author(s):  
J. A. Olupona ◽  
O. O. Balogun
Keyword(s):  
New Zealand ◽  
Crude Protein ◽  
Dry Matter ◽  
Nitrogen Retention ◽  
Protein Digestibility ◽  
Nutrient Utilization ◽  
Metabolizable Energy ◽  
Randomized Design ◽  
Local Sources ◽  
Completely Randomized Design

An experiment was conducted to evaluate the energy and protein of Brewers' Dried Grains (BDG) produced from different proportions of harley, maize and sorghum on the performance of rabbits. Sixteen (16) rabbits made up of New Zealand and Chinchilla, eight (8) weeks old averaging 1.20kg were used in the trial in a completely randomized design. The four (4) diets were BDG (maize: barley: sorghum) (BDG MBS); BDG (maize: harley) (BDGMB); BDG (maize: sorghum) (BDG MS) and BDG (sorghum) (BDG S). The diets were the only source of protein and energy. The treatment effect was significant (p < 0.05) with the highest crude protein digestibility and nitrogen retention values recorded for BDG MBS. The digestible and metabolizable energy values were not significantly different (p > 0.05) for the BDG investigated. The digestible energy values determined for BDG MS, BDGS, BDG MBS and BDG MB in W/kg of dry matter were 16.97, 15.57, 14.84 and 13.35 respectively while the values for ME in MJ/kg of dry matter were 16.32, 14.91, 14.31 and 12.34 respectively. BDG from local sources have potential to make complete feed for rabbits judging from their impressive energy and protein values.

scholarly journals The Use of Various Substrate Microbial Bamboo Stems for Rice Straw Fermentation and its effect on digestibility and fermentation product of Beef Cattle Ration

2020 ◽  
Vol 1 (1) ◽  
pp. 7
Author(s):  
Chabib B.H ◽  
Sri Rahayu ◽  
Muhamad Bata
Keyword(s):  
Organic Matter ◽  
Beef Cattle ◽  
Rice Straw ◽  
Rice Bran ◽  
Dry Matter ◽  
Rumen Fluid ◽  
Dry Matter Digestibility ◽  
Randomized Design ◽  
Organic Matter Digestibility

This experiment investigated various substrate growth of bamboo stems microbes (BSM) in rice straw fermentation and its effect on dry matter digestibility (DMD), organic matter digestibility (OMD), NH3-N and VFA concentration. Materials were rumen fluid of beef cattle from the slaughterhouse. Basal diets consisted of rice straw and concentrate with ratio of 40 : 60 (% dry matter) were administered to five treatments namely P0 = untreated rice straw (control), P1 = Ammoniated rice straw,  fermented rice straw using microbial bamboo stems grown on ammoniated rice straw (P2), rice bran (P3) and cassava waste (P4). The experiment used in vitro method was designed with Completely Randomized Design and the data were analyzed variance. The results showed that the treatment had no significant effect on dry matter digestibility (DMD), organic matter digestibility (OMD), NH3-N and VFA concentration (P>0,05). The fermentation process of microbial bamboo stems in rice straw with a level of 10% with different substrate did not able to  increase the digestibility and products fermentation, but there tends that the rice bran and substrates can increase DMD and N-NH3 concentration

scholarly journals Evaluación de variedades e híbridos de maíz (Zea mays) para ensilado.

2006 ◽  
Vol 12 (2) ◽  
pp. 193
Author(s):  
Jesús Fuentes ◽  
Antonio Cruz ◽  
Lorenzo Castro ◽  
Gilberto Gloria ◽  
Sergio Rodríguez ◽  
...  
Keyword(s):  
Zea Mays ◽  
Organic Matter ◽  
Protein Content ◽  
Dry Matter ◽  
Dry Matter Digestibility ◽  
Randomized Design ◽  
Fodder Production ◽  
Completely Randomized Design ◽  
New Research

This research was conducted to evaluate 16 corn varieties cultivated for silage. The evaluation included: fodder production of green and dry matter, protein content and in vitro dry matter digestibility (IVDMD) and organic matter digestibility (IVOMD). A completely randomized design was used for statistical analysis and Tukey mean separation was used when appropiated. Fodder production as kg/ha was higher for AN446 (114028), AN445 (110993), and AN430R (106389). Dry matter fodder production was higher for AN447 (29270), AN461 (28026), VS373 (25434). Protein content (%) was higher for G4657 (7.58), AN388 (7.28), and AN448 (7.17). The best values for IVDMD (%)were for G1990 (69.14), AN446 (63.78), and AN430RR (63.50), while the higher values for IVOMD (%) were for G1990 (71.78), AN446 (65.20), and AN447 (65.12). Varieties AN446 and AN447 appeared frequently with the best values in the parameters evaluated, therefore, new research has to be performed with these varieties to confirm results found in this study.

scholarly journals Penggunaan Cairan Ekstrak Isi Gizzard dan Duodenum Ayam pada Pengukuran Kecernaan In Vitro Daun Turi (Sesbania grandiflora)

2022 ◽  
Vol 11 (3) ◽  
pp. 225
Author(s):  
Ali Mursyid Wahyu Mulyono ◽  
Sri Sukar Yani ◽  
Jizan Fahmia Al Awanis
Keyword(s):  
Dry Matter ◽  
Protein Digestibility ◽  
Control Treatment ◽  
In Vitro Digestibility ◽  
Dry Matter Digestibility ◽  
Sesbania Grandiflora ◽  
Randomized Design ◽  
Completely Randomized Design

Abstract The aim of this study was to examine the use of Gizzard Contents Extracts (GCE) and Duodenum Contents Extracts (DCE) of Chicken on In Vitro digestibility measurements of Turi Leaves (Sesbania grandiflora). The study was designed using a One-way Classification of Completely Randomized Design (CRD) with 4 treatments. Each treatment was repeated three times. Types of treatment in the form of using GCE and DCE, including: (1) control treatments (without GCE or DCE), (2) GCE, (3) DCE, and (4) a mixture of GCE and DCE. The observed variables were Coefficient of Dry Matter Digestibility (CDMD), Coefficient of Organic Matter Digestibility (COMD), and Coefficient of Soluble Protein Digestibility (CSPD). The results showed that the addition of GCE, DCE, and a mixture of GCE and DCE could not increase the CDMD, COMD, and CSPD of Turi Leaves compared to the control treatment. Keywords: Duodenal contents extract; Gizzard content extract; In vitro digestibility; Turi leaves.   Abstrak Penelitian bertujuan untuk mengkaji penggunaan cairan ekstrak isi gizzard (CEIZ) dan duodenum (CEID) ayam pada pengukuran kecernaan in vitro daun turi. Penelitian dirancang menggunakan Rancangan Acak Lengkap (RAL) pola searah dengan 4 perlakuan. Masing-masing perlakuan diulang tiga kali. Macam perlakuan berupa penggunaan penggunaan CEIZ dan CEID ayam, meliputi perlakuan kontrol (tanpa CEIZ maupun CEID), CEIZ, CEID, dan campuran CEIZ dan CEID. Variabel pengamatan berupa koefisien cerna bahan kering (KCBK), koefisien cerna bahan organic (KCBO), dan koefisien cerna protein terlarut (KCPT). Hasil penelitian menunjukkan bahwa perlakuan penambahan cairan ekstrak isi gizzard, duodenum dan campuran keduanya tidak dapat meningkatkan KCBK, KCBO, dan KCPT daun turi dibandingkan dengan perlakuan control. Kata kunci: Cairan ekstrak isi duodenum; Cairan ekstrak isi gizzard;  Daun turi; Kecernaan in vitro.

scholarly journals PSXII-31 Severity of hay processing on dry matter intake, sorting behaviour, and apparent total tract digestibility in lambs

2019 ◽  
Vol 97 (Supplement_3) ◽  
pp. 418-419
Author(s):  
Liam Kelln
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Protein Digestibility ◽  
Nutrient Digestibility ◽  
Particle Sizes ◽  
Vitamin Supplement ◽  
Dry Matter Digestibility ◽  
Randomized Design ◽  
Grass Hay ◽  
Completely Randomized Design

Abstract The objective was to evaluate digestibility and sorting behaviour of grass hay processed to differing severities. Thirty-six wether lambs were used in a completely randomized design and fed diets consisting of grass hay (82.2 %), whole barley (15.7 %), and a mineral-vitamin supplement (2.1 %). Treatments included: unprocessed hay (CON); shredded hay (SHRED); chopped hay (CHOP); and ground hay (GRIND). Lambs were fed their respective diet for 20 d followed by 4 d for measurement of feed intake and fecal output. Lambs fed CON (1.23 kg and 3.24 %) had greater DMI (P = 0.04 and 0.05) compared to CHOP (1.04 kg and 2.71 % BW), with SHRED (1.17 kg and 3.11 % BW) and GRIND (1.13 kg and 2.97 % BW) being intermediate. Undigestible NDF intake tended to decrease as processing severity increased (P = 0.05). Dry matter digestibility (67.6, 66.2, 59.6, and 60.8 % for CON, SHRED, CHOP, and GRIND, respectively; P &lt; 0.01) generally decreased as the severity of forage processing increased. Crude protein digestibility was greatest in CON (68.6 %) compared to SHRED (60.83 %), CHOP (58.7 %), and GRIND (58.5 %; P &lt; 0.01). ADF and aNDFom digestibilities were greater for CON (57.4 and 67.2 %) and SHRED (60.0 and 67.9 %) compared to CHOP (44.8 and 54.6 %) and GRIND (48.3 and 58.5 %; P &lt; 0.001). CON and SHRED lambs sorted for larger particle sizes (particles &gt; 19 mm and 8 to 19 mm; P &lt; 0.001 and 0.025, respectively) while CHOP and GRIND lambs sorted for smaller particles (particles 4 to 8 mm and particles &lt; 4 mm; P &lt; 0.001 and 0.003, respectively). These results indicate that processing of grass hay does not increase nutrient digestibility partly because of the sorting behaviour of lambs.

scholarly journals In Vitro Digestibility of Lamtoro Leaves (Leucaena Leucocephala) In Poultry With Gizzard Fluid And Duodenum

2021 ◽  
Vol 3 (2) ◽  
pp. 92
Author(s):  
Tri Ambarwati ◽  
Ali Mursyid Wahyu Mulyono ◽  
Engkus Ainul Yakin
Keyword(s):  
Organic Matter ◽  
Leucaena Leucocephala ◽  
Dry Matter ◽  
Protein Digestibility ◽  
In Vitro Digestibility ◽  
Duodenal Fluid ◽  
Dry Matter Digestibility ◽  
Randomized Design ◽  
Significant Difference

Protein source feed is the feed that has the biggest share in the nutritional needs of livestock. Lamtoro or Leucaena leucocephala is one of the leaf flours that can be used as an alternative feed ingredient for poultry in the tropics. With its abundant availability and does not compete for its needs with humans and has no selling value so that it can minimize consumption costs for poultry. This study aims to determine the effect of fluid from the digestive tract of chickens on the in vitro digestibility measurement of lamtoro leaves. The study used a completely randomized design (CRD) with a unidirectional pattern with 4 treatments and 3 replications. The treatments consisted of P0 = control, P1 = gizzard fluid, P2 = duodenal fluid and P3 = a mixture of gizzard and duodenal fluid. The results of this study show the average Dry Matter Digestibility Coefficient (%) for the treatment P0, P1, P2 and P3 respectively; 19.276, 29.089, 20.515 and 28.737. Organic Matter Digestibility Coefficient ; 27.702, 36.313, 24.795 and 35.649. Dissolved Protein Digestibility Coefficient ; 39.777, 53.288, 21.145 and 48.737. The results of the statistical test that the administration of lamtoro leaves showed a significant difference (P<0.05) on the digestibility coefficient of dry matter, organic matter and dissolved protein. The conclusion is that the use of gizzard liquid is more effective in increasing the in vitro digestibility of lamtoro leaves.

scholarly journals Kecernaan Ransum yang Mengandung Limbah Roti pada Domba

2020 ◽  
Vol 7 (1) ◽  
pp. 47
Author(s):  
Shiyami Asri Yamashita ◽  
Rani Darliani Rachmat ◽  
Ana Rochana Tarmidi ◽  
Budi Ayuningsih ◽  
Iman Hernaman
Keyword(s):  
Body Weight ◽  
Organic Matter ◽  
Crude Protein ◽  
Dry Matter ◽  
Average Value ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
The Impact

ABSTRAKLimbah roti memiliki potensi sebagai pakan untuk domba, namun belum banyak diketahui dampaknya terhadap kecernaan. Penelitian bertujuan untuk menguji ransum yang mengandung limbah roti terhadap kecernaan pada domba. Dua puluh ekor domba lokal dengan bobot hidup 34,65±2,87 kg dialokasikan ke dalam 5 ransum perlakuan yang mengandung limbah roti sebanyak 0, 6, 12,18, dan 24%. Penelitian dilaksanakan secara eksmperimental dengan menggunakan rancangan acak lengkap. Data yang terkumpul dianalisis dengan sidik ragam. Hasil menunjukan bahwa penggunaan limbah roti sampai 24% dalam ransum tidak berpengaruh terhadap kecernaan protein kasar, lemak kasar, bahan kering dan bahan organik dengan nilai rataan berturut-turut 54,91%, 73,39%, 66,80% dan 69,86%. Kesimpulan, limbah roti dapat digunakan dalam ransum sampai 24% dan tidak menganggu kecernaan pada domba.Kata kunci: domba, kecernaan, limbah, ransum, rotiABSTRACTBread waste has potential as a feed for sheep, but not yet known the impact on digestibility. The research aims to test the ration containing bread waste on digestibility in sheep. Twenty local sheep with a body weight of 34.65 ± 2.87 kg were allocated into 5 treatment rations containing bread waste of 0, 6, 12.18, and 24%. The study was conducted experimentally using a completely randomized design. The data collected was analyzed by variance. The results showed that the use of bread waste up to 24% in the ration did not affect the digestibility of crude protein, crude fat, dry matter and organic matter with an average value of 54.91%, 73.39%, 66.80% and 69.86%. Conclusion, bread waste can be used in rations up to 24% and does not interfere with digestibility in sheep.Keywords: sheep, digestibility, waste, ration, bread

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