scholarly journals Effect of Dietary Modified-Banana-Tuber Meal Substituting Dietary Corn on Growth Performance, Carcass Trait and Dietary-Nutrients Digestibility of Coloured-Feather Hybrid Duck

2021 ◽  
Vol 26 (1) ◽  
pp. 39
Author(s):  
Osfar Sjofjan ◽  
Danung Nur Adli ◽  
Muhammad Halim Natsir ◽  
Yuli Frita Nuningtyas ◽  
Tika Septi Wardani ◽  
...  
Keyword(s):  
Body Weight ◽  
Crude Protein ◽  
Dry Matter ◽  
Negative Control ◽  
Carcass Trait ◽  
Dietary Nutrients ◽  
Online Edition ◽  
Soyabean Meal ◽  
Dietary Treatments ◽  
Nutrients Digestibility

<p class="abstrak2">In this experiment, we investigate the effect of modified banana tuber meal (M-BTM) to substitute dietary maize in growing-finisher colored-feathered hybrid duck. One hundred and ninety six hybrid ducks (Pekin x Khaki Campbell) with 421.31 ± 0.183g body weight (BW) were allotted to 5 dietary treatments with 9 ducks (unsexed) per pen and 4 replications per treatment. These dietary treatments were: NC (negative control; maize-soyabean-meal based diet), BTM25 (25% maize was replaced by M-BTM-), BTM50 (50% maize was replaced by M-BTM), BTM75 (75% maize was replaced by M-BTM), and BTM100 (100% maize was replaced by M-BTM). The experimental design applied using completely randomize design (CRD). Data of this experiment were statistically analysed by one-way-analysis-of-variance of SAS University version 4.0 red hat (64-bit) University Online Edition. Result demonstrated that M-BTM improved significantly (p&lt; 0.05) digestibility of dry matter and crude protein. It is concluded that M-BTM enhanced apparently growth performaces and digestibility parameters of colored-feathered hybrid duck (Pekin x Khaki Campbell).</p>

scholarly journals Kecernaan Nutrien pada Babi Lokal Periode Pertumbuhan yang Diberi Ransum Mengandung Biji Asam Biokonversi Spontan (NUTRIENTS DIGESTIBILITY IN GROWING LOCAL PIG FED WITH DIET COMPOSED OF SPONTENOUS BIOCONVERTED-TAMARIND SEED)

2018 ◽  
Vol 18 (4) ◽  
pp. 610
Author(s):  
Redempta Wea ◽  
I Gusti Komang Oka Wirawan ◽  
Bernadete Barek Koten
Keyword(s):  
Body Weight ◽  
Crude Protein ◽  
Dry Matter ◽  
Animal Feed ◽  
Block Design ◽  
Nutrient Digestibility ◽  
Tamarind Seed ◽  
Randomized Block Design ◽  
Range Test ◽  
Nutrients Digestibility

A research aimed to evaluate nutrients digestibility in growing local male pig fed spontaneous bioconverted-tamarind seed has been done in animal feed technology laboratory of Kupang State Agricultural Polytechnic.The research used 25 local male grower pigs with body weight around 3-6 kg. The study used a randomized block design with five treatments, i.e. R0 = ration using tamarind seeds without bioconversion, R1 = ration using spontaneous bioconversion tamarinds for 24 hours, R2 = rations using spontaneous bioconversion tamarinds for 48 hours, R3 = rations using bioconversion tamarinds spontaneous for 72 hours, and R4 = rations using spontaneous bioconversion tamarinds for 96 hours. Each treatment was repeated five times in which each of them used five pigs. Parameters observed were nutrient digestibility (dry matter, crude protein, crude fat, crude fiber, and ash). The data were analyzed by using variance and continued by Duncan’s multiple range test to determine the differences between treatments. The results showed that the time of spontaneous bioconversion of tamarind seeds increased the digestibility of tamarind seed nutrients and it was concluded that the best time of spontaneous bioconversion was for 72 hours.

scholarly journals Apparent ileal dry matter and crude protein digestibility of rations fed to pigs and determined with the use of chromic oxide (Cr2O3) and acid-insoluble ash as digestive markers

1996 ◽  
Vol 76 (4) ◽  
pp. 551-562 ◽  
Author(s):  
P. Van Leeuwen ◽  
A. Veldman ◽  
S. Boisen ◽  
K. Deuring ◽  
G. J. M. Van Kempen ◽  
...  
Keyword(s):  
Body Weight ◽  
Crude Protein ◽  
Dry Matter ◽  
Wheat Gluten ◽  
Live Weight ◽  
Protein Digestibility ◽  
Chromic Oxide ◽  
Protein Sources ◽  
Soyabean Meal ◽  
Hourly Basis

Two experiments were conducted to determine apparent ileal DM and crude-protein (CP) digesibilities in rations fed to pigs. An evaluation was made of Cr2O3 and HCl-insoluble ash as digestive markers. In addition, the effects of body weight (BW) on apparent ileal DM and CP (N x 6.25) digestibilities were studied. In Expt 1, thirteen barrows averaging 35 kg BW were fitted with post-valve T-caecum (PVTC) cannulas to determine the apparent ileal DM and CP digestibilities of a wheat gluten-bran ration (B2) and a soyabean-meal ration (E1). Immediately after morning feeding ileal digesta samples were collected on an hourly basis for a total of 12 h. Subsequently, N and marker contents were determined in the samples. The postprandial patterns of N and Cr passage were more similar than those of N and HCl-insoluble ash. Therefore Cr2O3 is more suitable as a marker than HCl-insolube ash. The apparent ileal CP digestibility coefficient of ration B2 derived using Cr2O3 as a marker was significantly (P > 0.05) higher by 0.018 compared with the value obtained using HCl-insoluble ash. The corresponding values for ration E2 obtained using Cr2O3 and HCl-insoluble ash were both 0.825. In Expt 2, apparent ileal DM and CP digestibilities were determined in eighteen rations using twelve barrows also fitted with PVTC cannulas (BW from 40 to 100 kg). The protein sources for these rations were from different groups of feedstuffs. In four and three of the rations apparent ileal DM and CP digestibilities respectively were significantly different (P < 0.05) when assessed using the two markers. The digestibility coefficients were not systematically higher or lower for either marker. Absolute differences were < 0.049 on average. Significant effects of live weight on apparent ileal CP digestibilities were found.

scholarly journals The effect of increasing levels of palm kernel meal containing α-β-mannanase replacing maize to growing-finishing hybrid duck on growth performance, nutrient digestibility, carcass trait, and VFA

2020 ◽  
Vol 46 (1) ◽  
pp. 29-39
Author(s):  
O. Sjofjan ◽  
D. N. Adli ◽  
M. H. Natsir ◽  
Y. F. Nuningtyas ◽  
I. Bastomi ◽  
...  
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Palm Kernel ◽  
Negative Control ◽  
Carcass Trait ◽  
Nutrient Digestibility ◽  
Significant Difference ◽  
Kernel Meal ◽  
Palm Kernel Meal ◽  
Dietary Treatments

In this experiment, we investigated the effect of increasing levels of palm kernel meal containing α-β-mannanase replacing maize to growing-finishing hybrid duck on growth performance, nutrient digestibility, and carcass trait. One hundred and ninety- six hybrid ducks [(Peking x Khaki Campbell)] with 410.52 ± 95.25 g BW) were allotted to 5 dietary treatments with 9 ducks (unsexed) per pen and 4 replicates per treatments. These dietary treatments were: NC (negative control; maize-soybean-meal based diet), PKM25 (maize replacement with PKM α-β-mannanase 25%), PKM50 (maize replacement with PKM α-β-mannanase 50%), PKM75 (maize replacement with PKM α-β-mannanase 75%), PKM100 (maize replacement with PKM α-β-mannanase 100%). There was a curve linear decrease in the growing phase and finisher phase in feed intake as the level of α-β-mannanase palm kernel meal increased in the diet. Curvilinear, the result was presented no significant difference (P>0.05) on the initial body weight, growing and finishing phase body weight. The result of this study showed the used α-β-mannanase in the palm kernel meal presented a significant difference (P < 0.05) on the nutrient digestibility of dry matter and crude protein. Furthermore, Carcass traits showed the reflection in line with the final weight and internal organs were better to compare to control 0.5% using α-β-mannanase in the palm kernel meal. In summary, the increase of the level of palm kernel meal with α-β-mannanase enzyme was had a positive effect on the hybrid ducks and the replacement of palm kernel meal by 25% with the addition of the α-β-mannanase enzyme was able to improve digestibility and reduce abdominal  fat of hybrid ducks. 

WHEY OR PROCESSED FABABEAN STARCH AS AN ENERGY SOURCE WITH UREA IN LIQUID SUPPLEMENTS FOR FINISHING LAMBS

1979 ◽  
Vol 59 (1) ◽  
pp. 35-41
Author(s):  
W. G. STEEDS ◽  
T. J. DEVLIN ◽  
K. M. WITTENBERG
Keyword(s):  
Energy Source ◽  
Crude Protein ◽  
Dry Matter ◽  
Average Daily Gain ◽  
Nitrogen Retention ◽  
Protein Digestibility ◽  
Negative Control ◽  
Serum Urea ◽  
Final Body Weight ◽  
Dietary Treatments

Two trials were conducted to determine the suitability of liquid whey or fababean starch as energy sources when fed with urea in a liquid supplement. In a preliminary growth trial, 80 crossbred feeder lambs were fed to a final body weight of 41 kg. Average daily gain of lambs fed either whey in a liquid supplement (WLS) or fababean starch liquid supplement (FLS) along with a barley-based dry ration were similar to a soybean meal control and better than the negative, urea control. Consumption of WLS was decreased as the level of urea increased in the supplement. The effects of feeding WLS and FLS on dry matter and crude protein digestibility and metabolism in feeder lambs was studied in a second trial. All dietary treatments were isonitrogenous and contained 14% crude protein. Feeding the liquid supplement along with a high fibre dry ration improved dry matter digestibility. Although nitrogen digestibility was not affected by treatment, nitrogen retention was reduced for the negative control. Dietary treatments significantly influenced serum urea, rumen ammonia and percent acetic, propionic and valeric acid in the rumen. Fababean liquid supplement, providing 40% of the dietary protein resulted in improved nitrogen retention, lower ammonia and serum urea, decreased acetate and increased rumen propionate and valerate. Results of the two trials indicated that whey and fababean starch can be used with satisfactory results as an energy source in liquid supplements for ruminants.

scholarly journals Intake and digestibility of crossbred goats finished on caatinga grassland receiving feed supplementation during dry season

2016 ◽  
Vol 17 (3) ◽  
pp. 484-496 ◽  
Author(s):  
Daniel Cézar da SILVA ◽  
Adriana GUIM ◽  
Gladston Rafael de Arruda SANTOS ◽  
Evaristo Jorge de Oliveira SOUZA ◽  
Stela Antas URBANO ◽  
...  
Keyword(s):  
Body Weight ◽  
Organic Matter ◽  
Crude Protein ◽  
Dry Matter ◽  
Average Daily Gain ◽  
Substitution Effect ◽  
Ether Extract ◽  
Final Body Weight ◽  
Feed Supplementation ◽  
Total Carbohydrates

SUMMARY It was evaluated the effect of feed supplementation at 0.4; 0.8 and 1.2% of body weight (BW) on intake and digestibility of crossbred goats finished on caatinga, in relation to crossbred goats not supplemented (0.0% of BW). Thirty-two crossbred, Anglo-Nubian goats were used, eight months old and with body weight of 18 ± 2.5 kg, organised into randomised blocks, which were kept on 37 hectares of caatinga from 7 h to 16 h. Intake of dry matter, organic matter, crude protein, ether extract, neutral and acid detergent fibre, total carbohydrates and total digestible nutrients was influenced (P<0.05) by the levels of feed supplementation, with linear increases of 202.31; 179.42; 25.05; 11.83; 35.79; 12.27; 142.63 and 166.79 g animal-1 day-1 respectively. There was a substitution effect (P<0.05) on dry matter intake when using feed supplementation at 0.7% BW. Feed supplementation resulted in positive linear effect (P<0.05) for digestibility of dry matter, organic matter, crude protein, ether extract, total carbohydrates, total digestible-nutrient content and digestible energy, with an increase of 17.15; 16.64; 19.07; 44.74; 15.15 and 17.56% for dry matter, and 0.69 Mcal kg-1 of dry matter respectively. Final body weight, total gain and average daily gain, showed a linear increase (P<.005) of 2.60, 3.09 and 0.036 kg per percentage point of each additional level of supplement. Feed supplementation increases the intake and digestibility of total dry matter and nutrients, a fact that makes greater performance possible, and recommends use up to a level of 0.7% BW to avoid any substitution effect.

scholarly journals Excretions of Urinary Creatinine on Young and Mature Kacang Goat under Different Feeding Levels

2015 ◽  
Vol 17 (1) ◽  
pp. 30
Author(s):  
Nurul Mukminah ◽  
Edy Rianto ◽  
Endang Purbowati
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Crude Protein ◽  
Dry Matter ◽  
Body Weight Gain ◽  
Dry Matter Intake ◽  
Age Group ◽  
Creatinine Excretion ◽  
Urinary Creatinine ◽  
Feeding Level

Abstract. This study was aimed to examine the excretion of urinary creatinine in young and mature Kacang goat bucks under different feeding levels. This study used 16 Kacang goat bucks consisting of 2 groups of age, i.e. eight young bucks (aged 6-7 months, weighed 12.75±2.68 kg) and 8 mature bucks (age 9-12 months, weighed 17.34±3.32 kg). The bucks were fed pelleted complete feed containing 78.82% dry matter (DM), 18.80% crude protein (CP), and 76.29% total digestible nutrients (TDN). The bucks were allocated into a 2x2 nested design with four replications. The treatment was the amount of  2.24% dry matter intake  (T1) and 4.48% of body weight (BW) (T2) for the young goat, while the mature buck was 1.87% and 3.74%, respectively. The results showed that DM, CP and TDN intake were significant different across ages and highly significantly different between feeding levels. Changes of urinary creatinine from week 0–12 showed no differences in the age group (142 mg/dl) and feeding level (143 mg/dl). Conclusively, age and feed level affected body weight, feed intake and creatinine excretion of Kacang Goat.  The more body weight gain (age) and feed level, the more urinal creatinine excretion in male Kacang goat. Key words: Kacang goat, ages, feeding level, and creatinine Abstrak. Penelitian ini bertujuan untuk mengkaji kadar kreatinin pada kambing Kacang muda dan dewasa dengan jumlah pemberian pakan yang berbeda. Materi berupa 16 ekor kambing Kacang jantan, terdiri dari 8 ekor umur muda (6-7 bulan) dan 8 ekor umur dewasa (9-12 bulan). Pakan komplit yang diberikan memiliki kandungan bahan kering (BK) 78,82%, protein kasar (PK) 18,80%, dan total digestible nutrients (TDN) 76,29%. Rancangan penelitian ini adalah pola tersarang 2x2 dengan 4 ulangan. Perlakuan pakan berupa jumlah BK pakan yang diberikan yaitu 2,24% bobot badan (BB) (T1) dan 4,48% BB (T2) untuk kambing muda, sedangkan kambing dewasa sebesar 1,87% BB (T1) dan 3,74% BB (T2). Hasil penelitian menunjukkan bahwa konsumsi BK, PK dan TDN berbeda nyata pada kelompok umur dan berbeda sangat nyata pada perlakuan pakan. Kadar kreatinin pada minggu ke 0-6 tidak berbeda nyata, namun pada minggu ke 12 berbeda nyata baik kelompok umur maupun akibat perlakuan pakan. Perubahan kadar kreatinin dari minggu ke 0-12 menunjukkan perbedaan yang tidak nyata pada kelompok umur dan perlakuan pakan. Kesimpulan dari penelitian ini adalah kadar kreatinin semakin meningkat dengan semakin meningkatnya bobot badan (umur) dan pakan ternak. Kata kunci : kambing Kacang, umur, level pakan, dan kreatinin

330 3-nitrooxypropanol Supplementation of a Forage Diet Decreased Enteric Methane Emissions from Beef Cattle Without Affecting Apparent Total-tract Digestibility

2021 ◽  
Vol 99 (Supplement_3) ◽  
pp. 186-187
Author(s):  
Aklilu Alemu ◽  
Xiu Min Zhang ◽  
Maik Kindermann ◽  
Karen A Beauchemin
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Control Diet ◽  
Nutrient Digestibility ◽  
Ch4 Emissions ◽  
Ruminal Ph ◽  
Enteric Methane ◽  
Ruminant Diets ◽  
Dietary Treatments ◽  
High Forage

Abstract Supplementation of ruminant diets with the investigational methane (CH4) inhibitor 3-nitrooxypropanol (3-NOP; DSM Nutritional Products, Switzerland) is as a promising mitigation strategy. However, most studies have examined high grain or mixed forage-concentrate diets. The objective of this study was to evaluate the effects of supplementing a forage diet with 3-NOP on rumen fermentation, CH4 emissions and apparent total-tract nutrient digestibility. Eight ruminally cannulated beef heifers (BW = 514 kg) were randomly allocated to two treatments in a crossover design with 49-d periods. Dietary treatments were: control, high-forage diet (90% forage DM basis) without 3-NOP; and NOP, control diet supplemented with 150 mg 3-NOP/kg DM. After a 14-d diet adaption, dry matter (DM) intake (DMI) was recorded daily. Rumen contents were collected on days 17 and 28 for volatile fatty acid (VFA) analysis, whereas ruminal pH was continuously monitored from day 20 to 27. Diet digestibility was measured on day 38 to 41 by total collection of feces. Enteric CH4 emissions were measured on days 46 to 49 in chambers. Dry matter intake was lower (P = 0.001) for NOP (10.0 kg/d) as compared with control (10.2 kg/d). However, DM, neutral and acid detergent fiber, and crude protein digestibilities were similar between treatments (P ≥ 0.29). Although total VFA concentration was not affected by treatment (P = 0.19), the reduction in acetate and increase in propionate proportion for NOP lowered (P &lt; 0.001) the acetate to propionate ratio by 18% as compared with control. Mean pH was lower (P = 0.03) for control (6.46) than NOP (6.57). Furthermore, CH4 yield (g/kg DMI) was 21.6% less (P &lt; 0.001) for NOP relative to control (25.5 g/kg DMI). Overall, the results indicate that enteric CH4 emissions were effectively decreased with 3-NOP supplementation of a forage diet without affecting apparent total-tract digestibility of nutrients.

Physiology and bromatology of Oryctolagus cunicullus L. 1758 fed browse legume with enzyme levels

Agro-Science ◽  
2021 ◽  
Vol 21 (1) ◽  
pp. 45-50
Author(s):  
A.M. Ogungbesan ◽  
O.E. Fasina ◽  
E.O. Alagbe ◽  
O.O. Eniolorunda
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Treatment Effects ◽  
Gliricidia Sepium ◽  
Performance Indices ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
And Performance ◽  
Nutritional Benefits ◽  
Dietary Treatments

The objective of this experiment was to determine the effects of feeding rabbits with Maxigrain® (M) enzyme supplemented Gliricidia sepium leaf meal (GLM) on their physiology, performance characteristics, and nutrients digestibility. Twenty weaned rabbits of mixed sexes, 5-6 weeks old, were randomly allotted to five dietary treatments including 0 g M which was soybean without M (control) and GLM supplemented with M at 50, 100, 150 and 200 g M per kilogramme of GLM. There were four rabbits per treatment and one rabbit as replicate in a completely randomized design. There were no significant (p > 0.05) treatment effects in all physiological and performance indices as well as those of crude fat, fibre and NFE digestibilities. There were variations (p < 0.05) due to the treatment effects on dry matter, crude protein and ash digestiblities. This implies that the feeding of soft faeces directly from the caecum called coprophagy mechanism in rabbits has its concomitant nutritional benefits. This advantageous benefit can enable rabbit to effectively and efficiently utilize forage or forage-based diet with or without enzyme supplementation.

scholarly journals 349 Empty body composition and retained energy of Jersey steers using an aggressive implant strategy

2019 ◽  
Vol 97 (Supplement_3) ◽  
pp. 95-95
Author(s):  
Tylo J Kirkpatrick ◽  
Kaitlyn Wesley ◽  
Sierra L Pillmore ◽  
Kimberly Cooper ◽  
Travis Tennant ◽  
...  
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Body Fat ◽  
Crude Protein ◽  
Proximate Analysis ◽  
Negative Control ◽  
Feeding Period ◽  
Initial Body Weight ◽  
Body Protein ◽  
Total Body

Abstract This experiment was designed to quantify the empty body composition of Jersey steers administered an aggressive implant strategy. Jersey steers {n = 30; initial body weight (BW) 183 ± 43 kg} were randomly assigned to one of two implant strategies: negative control (CON), or implanted with Revalor 200 (200 mg trenbalone acetate / 20 mg estradiol 17-β; (REV) every 70 d (d 0, d 70, d 140, d 210, d 280, d 350) during a 420 d feeding period. Steers were harvested on d 421; 6 CON and 6 REV steers were randomly selected for collection of blood, hide, ground viscera, bone, and ground lean and fat to determine empty body composition. Proximate analysis was completed for each sample to determine total body percentages of moisture, crude protein, fat, and ash. Data were analyzed via independent t-test. Percentage empty body moisture (46.48% CON vs 49.69% REV) and empty body protein (15.32% CON vs 17.58% REV) were greater (P &lt; 0.01) in REV cattle. In contrast empty body fat (33.51% CON vs 26.93% REV) was greater (P &lt; 0.01) for CON cattle. Empty body ash did not differ (P &gt; 0.10; 4.69% CON vs 5.80% REV) between treatments. Negative control steers contained a total empty body protein to total empty body fat ratio of 0.44:1 compared to 0.62:1 for REV steers. These data suggest that an aggressive implant strategy alters composition of gain during the finishing of Jersey steers toward increased protein and decreased fat.

scholarly journals 389 Effects of energy source on performance and carcass characteristics in hair lambs finished in feedlot

2019 ◽  
Vol 97 (Supplement_3) ◽  
pp. 155-156
Author(s):  
Roman Castañeda-Serrano ◽  
Fabian Gutierrez-Oviedo ◽  
Marcela Diaz-Cristancho ◽  
Jairo Pardo-Guzman ◽  
Paula Lozano-Morales ◽  
...  
Keyword(s):  
Energy Source ◽  
Body Weight ◽  
Feed Efficiency ◽  
Dry Matter ◽  
Palm Kernel ◽  
Carcass Characteristics ◽  
Dry Matter Intake ◽  
Feeding Trial ◽  
The Mean ◽  
Dietary Treatments

Abstract The objective of this study was to evaluate the effects of different energy sources on performance, and carcass characteristics in hair lambs finished in feedlots. Twenty-eight hair lambs with an initial body weight (BW) 20.8 ± 3.01, were randomly assigned to one of four dietary treatments included with seven lambs per treatment. The dietary treatments included an energy source included at 18% Dry matter: S. spectabilis flour (SF), palm kernel (PK), corn bran (CB) and rice bran (RB) in a diet based in corn silage, ground corn, soybean meal formulated to 13.0% PC and 2.6 Mcal/Kg of DM. The feeding trial was performed for 13 weeks. Water was allowed ad libitum. Animals were slaughtered after the feeding trial, and the carcasses were kept at 4°C for 24 h under Colombian standard guidelines. Data were analyzed by using the ANOVA procedure, SAS version 9.1 to perform a randomized complete experiment with four diets. For each studied variable, the mean and standard error of the mean (SEM) were calculated and differences between means were evaluated Using Tukey′s Test (P ≤ 0.05). Final body weight, hot carcass weight, cold carcass weight, hot dressing carcass (%), and cold dressing weight (%) were not different between the four treatments (P &gt; 0.05). Dry matter intake was superior to the S. spectabilis flour (P &lt; 0,001). Feed efficiency was higher in the CB and RB treatments (P &lt; 0,05). These results indicate that the inclusion of S. spectabilis and palm kernel could improve the dry matter intake and corn bran and rice bran the feed efficiency without effects on carcass characteristics

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