scholarly journals Digestibility of diets with passion fruit by-product estimated through external and internal markers in dairy heifers

2020 ◽  
Vol 43 ◽  
pp. e50241
Author(s):  
Mércia Regina Pereira de Figueiredo ◽  
Eloisa de Oliveira Simões Saliba ◽  
Geraldo Sérgio Carneiro Barbosa ◽  
Juliana Cristina Nogueira Colodo ◽  
Rebeca Agnes Almança ◽  
...  
Keyword(s):  
Live Weight ◽  
Nutrient Digestibility ◽  
Neutral Detergent Fiber ◽  
Passion Fruit ◽  
Acid Detergent Fiber ◽  
Dairy Heifers ◽  
Fecal Output ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Internal Markers

This study examined the influence of the external markers chromium oxide (CO), titanium dioxide (TD), isolated, purified and enriched lignin (LIPE®) and isolated, purified, enriched lignin in nanoparticles (NANOLIPE®) as well as the internal markers indigestible dry matter (iDM), indigestible neutral detergent fiber (iNDF) and indigestible acid detergent fiber (iADF) in diets with inclusion of passion fruit by-product for dairy heifers on the estimation of fecal output and nutrient digestibility. Sixteen Holstein × Zebu crossbred heifers at an average live weight of 363 ± 28 kg were randomly distributed in a completely randomized design where they received diets in which Tifton 85 (Cynodon sp.) hay was replaced with passion fruit by-product (0, 12, 24 and 36%, as-fed basis). The CO, LIPE®, NANOLIPE® and iNDF markers did not differ from the total collection method (p > 0.05) in the estimation of fecal output and nutrient digestibility. The TD and iDM markers overestimated, while iADF underestimated fecal output. Under the presented conditions, we recommend using the CO, LIPE®, NANOLIPE® and iNDF markers to estimate fecal output and nutrient digestibility in diets with inclusion of passion fruit by-product for dairy heifers.

scholarly journals KECERNAAN IN SACCO HIJAUAN LEGUMINOSA DAN HIJAUAN NON- LEGUMINOSA DALAM RUMEN SAPI PERANAKAN ONGOLE

2012 ◽  
Vol 35 (2) ◽  
pp. 79 ◽  
Author(s):  
Rendi Fathoni Hadi ◽  
Kustantinah (Kustantinah) ◽  
Hari Hartadi
Keyword(s):  
Crude Protein ◽  
Degradation Rate ◽  
Nutrient Digestibility ◽  
Neutral Detergent Fiber ◽  
Forage Legume ◽  
Acid Detergent Fiber ◽  
Time Intervals ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
In Sacco

<p>This study was aimed to explore the optimum potential of forage and the degradation rate the rumen of nutrient of forage (legume and non legume) derived different forage fodder used farmers. Seven forages i.e. Gliricidia (GL),<br />Manilkara (SW), Sesbania (TP), Ficus (BR), Calothyrsus (KL), Jackfruit (NG), and Cacao leaves (CO), were used in this experiment. Samples were incubated in the rumen of fistulated cattle with different time intervals, namely 2, 4, 8,<br />12, 16, 24, 36, and 48 hours. The collected data were the nutrient digestibility residues in rumen, including dried matter (DM), organic matter (OM), crude protein (CP), neutral detergent fiber (NDF), and acid detergent fiber (ADF). Data<br />were analyzed using Completely Randomized Design (CRD). From the calculation of in sacco rumen, it was obtained the degradation theory (DT) values of DM : GL 60.06%; SW 34.78%; TP 73.96%; BR 41.40%; KL 43.80%; NG 43.67%; and CO 28.67%. From in sacco rumen calculation, it was obtained the DT values of OM : GL 59.13%; SW 32.74%; TP 73.07%; BR 42.83%; KL 44.18%; NG 45.04%; and CO 26.80%. Calculation of in sacco rumen showed the DT values of CP : GL 66.14%; SW 32.49%; TP 81.46%; BR 42.89%; KL 31.84%; NG 47.05%; and CO 29.46%. The calculation of in sacco rumen, it was obtained the DT values of NDF: GL 46.84%; SW 46.59%; TP 56.69%; BR 44.18%; KL 23.01%; NG 30.07%; and CO 55.43%. From the calculation of in sacco rumen, it was obtained the DT<br />values of ADF: GL 61.27%; SW 43.95%; TP 56.53%; BR 40.11%; KL 21.08%; NG 44.66%; and CO 69.15%. There were significant differences (P&lt;0.05) on the degradation of DM, OM, CP, NDF, and ADF. It is concluded that not all of legume has higher DT values of DM, OM, CP, NDF, and ADF fraction than non-legume. There is a tendency that the longer retention time in the rumen, the higher degradation rate.</p><p>(Keywords: Legume, Non-legume, In sacco rumen)<br /><br /></p>

Forage intake and nutrient digestibility of tropical grasses with or without supplementation of the two fermented organic wastes

1969 ◽  
Vol 90 (1-2) ◽  
pp. 57-73
Author(s):  
Abner A. Rodríguez ◽  
Félix J. León-Álamo
Keyword(s):  
Live Weight ◽  
Nutrient Digestibility ◽  
Neutral Detergent Fiber ◽  
Processing Plant ◽  
Fermented Fish ◽  
Randomized Design ◽  
Negative Effect ◽  
Forage Intake ◽  
Sorghum Silage

Three experiments were conducted with adult rams to determine the intake and in vivo digestibility of the dry matter (DM), crude protein (CP) and neutral detergent fiber (NDF) of native tropical grass hay (NTGH) and sorghum silage (SS) with or without supplementation of fermented wastes from a tilapia fish processing plant (FWTP) and fermented sludge from a tuna processing plant (FSTP). In the first metabolic trial, the two forages were compared without supplementation. Four adult native rams were assigned to treatments in a completely randomized design (CRD). Higher forage intake (P < 0.05) was observed in rams fed with NTGH than with SS. Apparent nutrient digestibility was also higher for NTGH than for SS, but these differences were not statistically significant. In the second and third metabolic trials, the effect of supplementation with FWTP and FSTP, respectively, at levels of 30% of expected DM consumption based on live weight, to basal diets of NTGH and SS, was evaluated. In both experiments, eight native rams were assigned to treatments in a CRD. The rams supplemented with both fermented fish by-products had higher (P < 0.05) DM and CP intakes than animals without supplementation, but a greater response was observed in those consuming NTGH rather than SS. Both supplements also tended to improve DM, CP and NDF digestibility in SS diets, whereas with NTGH diets supplements improved CP digestibility, and FSTP increased DM digestibility. The only negative effect observed in this diet was the decrease in the digestibility of NDF when supplemented with FSTP.

scholarly journals EFEK UMUR PEMANGKASAN INDIGOFERA (Indigofera zollingeriana) PADA MUSIM KEMARAU TERHADAP KANDUNGAN NETRAL DETERGEN FIBER DAN ACID DETERGEN FIBER

2019 ◽  
Vol 7 (2) ◽  
pp. 241
Author(s):  
Syahrio Tantalo ◽  
Liman Liman ◽  
Farida Fathul
Keyword(s):  
Dry Season ◽  
Variance Analysis ◽  
Neutral Detergent Fiber ◽  
Acid Detergent Fiber ◽  
Randomized Design ◽  
Indigofera Zollingeriana ◽  
Completely Randomized Design ◽  
Post Hoc

This research aims to determine the effect of harvest age Indigofera zollingeriana in dry season on the content of Neutral Detergent Fiber (NDF) and Acid Detergent Fiber (ADF). This research used a completely randomized design with four treatments and three replications. The treatment consisted of harvest age at 40 days, harvest age at 55 days, harvest age at 70 days, and harvest age at 85 days. Data were analyzed using Variance Analysis and post-hoc test of Least Significance Different (LSD). The parameters consisted of NDF and ADF. The results of this research indicate that Indigofera zollingeriana which was harvested at 55 days has the highest NDF content (81.61%) and has significantly different (P <0.01) than the NDF content at harvest age of 40 days (70.93%), harvest age 70 days (68.80%), and at harvest age 85 days (67.23%). In addition, Indigofera zollingeriana that was harvested at 55 days has ADF content (56.68%) and at 70 days of harvest had ADF content (54.24%) that was significantly different (P <0.01) compared to ADF content at harvest age of 40 days by 48.35% and the harvest age of  85 days bay 49,41%.  It was concluded that Indigofera zollingeriana at the harvest age of 55 days in the dry season was the best harvest age with its NDF content of 81.61% and the ADF content of 56.68%. Therefore, it is recommended to plant Indigofera zollingeriana in the dry season, and it should be harvested at the harvest age of 55 days. Keywords:   Acid Detergent Fiber, Dry season, Harvest Age, Indigofera zollingeriana, Neutral Detergent  Fiber 

scholarly journals FRAKSI SERAT SILASE KULIT PISANG KEPOK (Musa paradisiaca) MENGGUNAKAN PENAMBAHAN LEVEL DEDAK DAN LAMA FERMENTASI YANG BERBEDA

2018 ◽  
Vol 15 (1) ◽  
pp. 1
Author(s):  
Sari Handayani ◽  
Eniza Saleh ◽  
Anwar Efendi Harahap
Keyword(s):  
Rice Bran ◽  
Neutral Detergent Fiber ◽  
Acid Detergent Fiber ◽  
Animal Science ◽  
Fermentation Time ◽  
Nutrition Science ◽  
Acid Detergent Lignin ◽  
Fiber Fraction ◽  
Randomized Design ◽  
Completely Randomized Design

Banana peels not much optimally used as a substitute for grass. In 2014 the production of banana peels waste Riau province reaches 7.586 ton. More than a third of the banana that has not been in the strip is banana peels. The purpose of this study to determine the effect with different rice bran level and fermentation time of the fiber fraction silage that includes the content of neutral detergent fiber (NDF), acid detergent fiber (ADF), acid detergent lignin (ADL), hemicellulose, and cellulose. This research was conducted at the Laboratory of Nutrition Science and Chemistry, Faculty of Agriculture and Animal Science State Islamic University of Sultan Syarif Kasim Riau Pekanbaru. The research was conducted in April until September 2016. This study were an experimental study using a completely randomized design pattern Factorial consisting of rice bran level (0; 5; and 10%) and fermentation time (0; 14; and 28 days), each treatment was repeated 2 times. There were no significant differences (P>0,05) in NDF, ADF, ADL, hemicelluloses, and cellulose. It can be concluded that there is not interaction between rice bran level and fermentation time toward fiber fraction of banana peels silage.

scholarly journals Use of indigestible markers to estimate the apparent dry matter digestibility of diets containing a cocoa by-product

2019 ◽  
Vol 40 (6) ◽  
pp. 2771 ◽  
Author(s):  
Mércia Regina Pereira de Figueiredo ◽  
Eloisa de Oliveira Simões Saliba ◽  
Geraldo Sérgio Senra Carneiro Barbosa ◽  
Filipe Aguiar e Silva ◽  
Andressa Nathalie Nunes ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Dry Matter ◽  
Block Design ◽  
Live Weight ◽  
Neutral Detergent Fiber ◽  
Bermuda Grass ◽  
Dairy Heifers ◽  
Dry Matter Digestibility ◽  
Randomized Block Design ◽  
Internal Markers

Fecal production and apparent dry matter digestibility (ADMD) were evaluated using external markers (chromium oxide; titanium dioxide; isolated, purified, and enriched lignin (LIPE®); and isolated, purified, and enriched lignin nanoparticles (NANOLIPE®) and internal markers (indigestible DM (IDM), indigestible neutral detergent fiber (INDF), and indigestible acid detergent fiber (IADF) in diets based on Tifton 85 bermuda grass (Cynodon sp.) hay containing different concentrations of a cocoa by-product. Sixteen crossbred (Holstein × Zebu) dairy heifers with a mean live weight of 363.00 ± 27.70 kg were evaluated and distributed in a completely randomized block design with a split-plot arrangement. The plots corresponded to the diets, which differed in the substitution of bermuda grass hay with different concentrations (0, 8, 16, and 24% of DM) of the cocoa by-product, whereas the splitplots represented the indigestible markers. Chromic oxide, LIPE®, NANOLIPE®, and INDF accurately estimated ADMD and fecal production whereas titanium dioxide, IDM, and IADF did not accurately estimate these parameters.

scholarly journals Evaluation of Fiber Content Based on Palm Plantation which Has Fermentation with Probiotic MOIYL

Variabel ◽  
2018 ◽  
Vol 1 (1) ◽  
pp. 18
Author(s):  
Yunilas Yunilas ◽  
Lili Warly ◽  
Yetty Marlida ◽  
Irsan Riyanto
Keyword(s):  
Palm Oil ◽  
Neutral Detergent Fiber ◽  
Waste Oil ◽  
Acid Detergent Fiber ◽  
Factor I ◽  
Mixed Inoculum ◽  
Randomized Design ◽  
Trichoderma Sp ◽  
Factor Ii ◽  
Completely Randomized Design

<em>Probiotic MOIYL is a probiotic that contains lignocellulolytic microorganisms derived from palm oil waste consist of Bacillus sp YLB1, Trichoderma sp YLF8 and Saccharomyces sp YLY3 which are potential in degrading fibers. This study aims to determine the effect of MOIYL probiotic use of palm oil waste based on fiber fraction content (NDF, ADF and lignin). This research is using Completely Randomized Design (RAL) factorial pattern 3 x 4 treatment with 3 replications. Factor I (various levels of palm oil waste substrate) and Factor II lcombination of mixed inoculum or cocktail inoculum indigenous microorganisms). Parameters observed included neutral detergent fiber (NDF), acid detergent fiber (ADF) and lignin. The results showed that the use of MOIYL probiotic in fermentation had a very significant effect (P &lt;0.01) decrease NDF, ADF and lignin waste palm plantation. Probiotic MOIYL-based waste oil plays a role in degrading fiber (NDF, ADF and lignin) and can be used as a source of fermentation inoculum.</em>

scholarly journals Effects of three slow-release urea inclusions in rice straw-based diets on yearling Bali bull performances

1970 ◽  
Vol 48 (4) ◽  
pp. 752-757
Author(s):  
D. Kardaya ◽  
K.G. Wiryawan ◽  
A. Parakkasi ◽  
H.M. Winugroho
Keyword(s):  
Rice Straw ◽  
Feed Intake ◽  
Slow Release ◽  
Live Weight ◽  
Nutrient Digestibility ◽  
Apparent Digestibility ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Slow Release Urea

The effects of slow-release zinc-urea complexes (ZnU), urea-impregnated zeolite (UZ) and zinc-ureaimpregnated zeolite (ZnUZ) on the performance of yearling Bali bulls were assessed using 20 Bali bulls (145.3 ± 2.5 kg bodyweight (BW)), which were allocated to five treatments and four replications in a completely randomized design. The treatments were: Diets supplemented with no urea (NU) and with urea (U), ZnU, UZ and ZnUZ. The results of the in vivo study revealed that both ZnU and UZ might replace urea effectively by increasing feed intake. Moreover, substituting urea with ZnU, UZ or ZnUZ increased crude protein total tract apparent digestibility whereas ZnU or UZ replacing urea, improved fibre total tract apparent digestibility. Furthermore, inclusion of UZ in the diet improved live weight gain and feed efficiency in Bali bulls above that of the U and NU diets. Thus, the inclusion of ZnUZ in rice straw-based diets showed slow-release urea had positive impacts on feed intake and nutrient digestibility, and increased the efficiency of feed utilization in Bali bulls.Keywords: Apparent digestibility, feed intake, urea-impregnated zeolite, zinc

scholarly journals Ruminal degradation of Panicum grasses in three post-regrowth ages

2020 ◽  
Vol 21 ◽  
Author(s):  
Bruno Spindola Garcez ◽  
Arnaud Azevêdo Alves ◽  
Ernando de Oliveira Macedo ◽  
Claudiane Morais dos Santos ◽  
Daniel Louçana da Costa Araújo ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Crude Protein ◽  
Neutral Detergent Fiber ◽  
Composition Analysis ◽  
Acid Detergent Fiber ◽  
Randomized Design ◽  
Ruminal Degradation ◽  
In Situ Degradation ◽  
Completely Randomized Design

Abstract The objective was to evaluate the chemical composition and in situ degradation of Maasai, Mombasa and Tanzania grasses belonging to the genus Panicum, at 22, 34 and 46 days after regrowth. The contents of dry matter (DM), crude protein (CP), neutral detergent fiber (NDF) and acid detergent fiber (ADF) were determined. For the evaluation of ruminal degradation, 4 g sample were placed in nylon bags and incubated in the rumen of a fistulated animal, for 6, 24 and 72 h. The experiment had a completely randomized design for chemical composition analysis and a split-split plot completely randomized design for in situ degradation, with means compared by Tukey test at 5%. There was an increase in the contents of DM (+ 1.69%) and NDF (+ 5.06%) (P <0.05) of the grasses at the highest cutting ages with reduction in the CP fraction. The potential degradation (PD) of DM, NDF and CP decreased with advancing age of grasses, with an increase in colonization time (0.69 h) and NDF degradation rate (1.14%/h). The increase in the post-regrowth age of the Massai, Mombasa, and Tanzania grasses increases the acid detergent fiber content and reduces the crude protein content, with a negative effect on the degradation of DM, PB and NDF. The management of these cultivars is indicated at 22 and 34 days post-regrowth to obtain forage with better nutritional value.

scholarly journals Performance of confined sheep fed diets based on silages of different sorghum cultivars

2017 ◽  
Vol 18 (3) ◽  
pp. 454-464
Author(s):  
Ricardo Martins Araujo PINHO ◽  
Edson Mauro SANTOS ◽  
Juliana Silva de OLIVEIRA ◽  
Alexandre Fernandes PERAZZO ◽  
Wandrick Hauss de SOUSA ◽  
...  
Keyword(s):  
Agricultural Research ◽  
Block Design ◽  
Daily Intake ◽  
Live Weight ◽  
Neutral Detergent Fiber ◽  
Feed Conversion ◽  
Randomized Block Design ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
And Performance

SUMMARY The aim of this study was to evaluate the use of silages of different sorghum cultivars through digestibility and nutrient intake and performance of sheep. The experiment was conducted at the Pendência Experimental Station, of the State Company for Agricultural Research of Paraíba S.A. For the experiment, thirty-five rams were used, without defined breed, with average live weight of 17.7 kg, distributed in a completely randomized block design, with five diets and seven replicates to determine intake and performance; and 25 non-castrated rams, without defined breed, distributed in a completely randomized design with five diets and five replicates, to determine the digestibility of nutrients. The average daily intake of dry matter was, on average, 994.66 g. Only the average intakes of ether extract, neutral detergent fiber and non-fibrous carbohydrates, were affected by the diets. The weight gain (WG), feed conversion and feed efficiency of the animals receiving the diets suffered no effect. Silages of BRS 655, 610, 800, 810 and Ponta Negra provided similar intake and digestibility of nutrients. The use of silages of different sorghum cultivars (BRS 610, BRS 655, BRS 800, BRS 810 and Ponta Negra) in diets for confined sheep provide similar performance and intakes.

scholarly journals A COMPARISON OF CANOLA ACIDULATED FATTY ACIDS AND TALLOW AS SUPPLEMENTS TO A GROUND ALFALFA DIET FOR SHEEP

1988 ◽  
Vol 68 (3) ◽  
pp. 761-768 ◽  
Author(s):  
Z. MIR
Keyword(s):  
Fatty Acids ◽  
Dry Matter ◽  
Nutrient Digestibility ◽  
Neutral Detergent Fiber ◽  
Fat Supplementation ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Fatty Acid Patterns ◽  
And Performance

Experiments were conducted to determine the effects of supplementing ground alfalfa diets with 0, 3, 4, 5 or 10% canola acidulated fatty acids (CAFA) or tallow on digestion in the rumen, and on nutrient digestibility and performance by sheep. Effects of these treatments on in situ dry matter (DMD) and nitrogen (ND) disappearance were measured by the nylon bag technique using rumen-fistulated cattle. DMD was reduced (P < 0.05) for diets containing CAFA at the 5 and 10% levels after 24 and 48 h of incubation in the rumen and for diets containing tallow at all levels after 48 h incubation. ND from the nylon bags was not affected by fat supplementation. A digestibility experiment with 36 mature wethers in a completely randomized design showed no differences (P > 0.05) in dry matter, nitrogen, acid detergent fiber or energy digestibility between unsupplemented and fat-supplemented diets. Neutral detergent fiber digestibility, however, was greater (P < 0.05) for the 3% CAFA, 4% tallow and 10% tallow diets than the control. Fat supplementation did not influence rumen fermentation characteristics such as pH and volatile fatty acid patterns. In a feeding trial with 84 weaned lambs in a completely randomized design, supplementation with 5% CAFA or tallow at 3, 4 and 5% resulted in increased liveweight gain when compared with control (P < 0.05). Average dry matter intakes were similar with all the fat supplemented diets. Key words: Sheep, tallow, canola acidulated fatty acids, alfalfa hay, digestibility

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