scholarly journals Efisiensi penggunaan protein oleh babi yang mendapat pakan mengandung tepung temulawak (Curcuma xanthorrhiza)

2020 ◽  
Vol 7 (1) ◽  
pp. 55-62
Author(s):  
Ninengah Suryani ◽  
I Made Suaba Aryanta

The aimed of this study was to determine the effect of Curcuma Xanthorrhiza meal 0%, 0.5%, 0.75% and 1% on the efficiency of protein use (protein consumption, protein intake, body weight gain and protein efficiency ratio (REP). Twelve castration male pigs aged 3 months with an average body weight of 33.8 kg (CV = 23%). This study used a randomized block design (RBD) with four treatments and three replications. The treatment diets namely: R0 (100% basal diet without curcumin meal), R1 (basal diet + 0.5% curcumin meal), R2 (basal diet + 0.75%  curcumin meal and R3 (basal deat + 1% curcumin meal). The results showed that the addition up to 1% had no significant effect on ration consumption, protein consumption, protein utilization and protein efficiency ratio (PER) (P <0.05). It was concluded that the addition up to 1% curcuma meal could not increased protein efficiency. ABSTRAK Tujuan dari penelitian ini adalah untuk mengetahui efek penambahan tepung temulawak (Curcuma xanthorrhiza) 0%, 0,5%, 0,75% dan 1% dalam ransum terhadap efisiensi penggunaan protein: konsumsi protein, asupan protein, pertambahan bobot badan dan rasio efisiensi protein (REP) ternak babi.  Dua belas ekor babi jantan kastrasi umur 3 bulan dengan bobot badan rata-rata 33,8 kg (CV=23%).  Penelitian ini menggunakan rancangan acak kelompok (RAK) dengan empat perlakuan dan tiga ulangan.  Perlakuan pakan terdiri dari : R0 (100 % ransum basal tanpa tepung temulawak), R1 (ransum basal + 0,5% tepung temulawak), R2 (ransum basal + 0,75% tepung temulawak) dan R3 ransum basal + 1% tepung temulawak).  Hasil penelitian menunjukkan penambahan tepung temulawak sampai 1% berpengaruh tidak nyata terhadap konsumsi ransum, konsumsi protein, asupan protein  dan Rasio Efisiensi Penggunaan Protein (REP) (P>0,05).  Disimpulkan bahwa penambahan tepung temulawak sampai1% belum mampu meningkatkan efisiensi penggunaan protein oleh ternak babi fase pertumbuhan.

Author(s):  
S. Nayak ◽  
L. Thakur ◽  
R.P.S. Baghel ◽  
A.K. Patil ◽  
C.D. Malapure ◽  
...  

Present study was undertaken to evaluate the effect of zinc supplementation on growth performance and nutrient utilization in kids. Twenty four goat kids (4-6 month age) were randomly divided into 4 groups (T1, T2, T3 and T4) having 6 kids each. Kids in the group T1 were fed basal diet which contained 29.02 mg Zn/kg DM from ingredients of ration without any additional Zn supplementation. Kids in the T2, T3 and T4 groups were fed the same basal diet with additive 20, 50 and 100 ppm Zn (as ZnSO4) in their diets, respectively. The study was conducted for 90 days. Digestion trial of 7 days was conducted towards the end of experiment to assess the digestibility of the nutrients. Results indicated significantly higher average body weight gain, crude protein (CP) digestibility and better feed efficiency in kids fed diet supplemented with 50.0 mg Zn/kg DM. From the results it was concluded that the Zn supplementation @ 50.0 mg/kg DM in basal diet significantly improved body weight (BW) gain, CP digestibility and feed efficiency ratio (FER) of kids.


2019 ◽  
Vol 50 (Special) ◽  
Author(s):  
Nurhayati &et al. ◽  
Nurhayati &et al.

This study was conducted to determine the efficiency of protein in quails fed fermented palm kernel cake by Aspergillus niger (FPKC). Ninety six three-weeks-old female quails were raised in 16 cages with 60 x 60 x 40 in size of each and 6 quails each. Diets were formulated by yellow corn, rice bran, soybean meal, coconut meal, fish meal, bone meal, premix, palm kernel cake and fermented palm kernel cake by Aspergillus niger. This study used a randomized block design with 4 treatments and 4 blocks as replications. The treatments were R0 = basal diet as a control diet, R1 = basal diet + 15 % FPKC, R2 = basal diet + 20 % FPKC, R3 = basal diet + 25 % FPKC. The observed variables were feed consumption, body weight gain, protein consumption and protein efficiency. The results from this study showed that quail fed fermented palm kernel cake by Aspergilus niger had no significantly different on their performance ; feed intake, body weight gain, protein consumption and protein efficiency. It can be concluded that using palm kernel cake by Aspergillus niger up to 25% in the ratio had no adverse effect on quail performance and protein efficiency.


2021 ◽  
Vol 26 (2) ◽  
pp. 57
Author(s):  
Efrilia Tri Wahyu Utami ◽  
Muhamad Bata ◽  
Sri Rahayu

This study was conducted to examine the effect of different local cattle breeds on energy metabolism and performance fed on rice straw basal diet. Fourty local male cattle (2.5 years;  initial BW 300.30±0.68) of Madura cattle (M), Sumba Ongole cattle (SO), Bali cattle (B), and Bali Timor cattle (BT) were used in this study, where types of local breed were used as treatments (10 animals/treatment). The study used a randomized block design (RBD) with cattle's initial body weight as a group. The cattle were fed on rice straw ad libitum and concentrate 2.5% BW (DM 86.53%). The variables measured were energy intake (EI), digestible energy intake (DEI), metaboloizable energy intake (MEI), energy retention (RE), RE to EI ratio, RE to DEI ratio, C2/C3 ratio, the efficiency of hexose conversion to VFA (ECH) and the average daily body weight gain (ADG). The results showed that the different breeds of local cattle had a significant effect (P&lt;0.05) on EI, DEI, MEI, RE, RE to EI ratio, RE to DEI ratio, C2/C3 ratio, and ECH, but had no significant effect on ADG (P&gt;0.05). M has the highest EI, DEI, MEI, and RE 139.52 MJ/day, 99.69 MJ/day, 65.84 MJ/day, and 98.45 MJ/day, respectively, but the highest RE to EI ratio at B, while for the best RE to DE ratio, C2/C3 ratio, ECH, and ADG, at SO were 99.24%, 28.85, 74.97%, and 1.24 kg, respectively. It can be concluded that the best local cattle in terms of performance and feed energy efficiency are Sumba Ongole cattle.


2021 ◽  
Vol 45 (1) ◽  
pp. 27
Author(s):  
Engkus Ainul Yakin ◽  
Sri Sukaryani ◽  
Catur Suci Purwati

This experiment was aimed to evaluate the effect of fermented cocoa pod as feed for Bligon goats. Sixteen Bligon goat with a body weight of 11-13 kg were put into individual cages which were equipped with feed and drink containers. The study design used a randomized block design, where initial body weight in as peragam with four treatments and four replications. Fermented cocoa pod used Trametes versicolor. The experimental treatments were T1= 30% of fresh king grass + 50% of dried king grass + 20% of concentrate; T2= 30% of fresh king grass + 30% of dried king grass + 40% of concentrate; T3= 30% of fresh king grass + 30% of cocoa pod + 40% of concentrate; and T4= 30% of fresh king grass + 30% of cocoa pod fermented + 40% of concentrate. Observed variables were feed intake, body weight gain and feed conversion. The result showed that fermented cocoa pod at the level of 30% had higher (P<0.05) infeed intake (560.33 g day-1), body weight gain (101.79 g head-1day-1), and feed conversion (5.50) compared to other treatments. The conclusion of this study were the use of 30% cocoa pod fermented in the ration showed the best body weight gain and feed conversion on Bligon goat performance. 


2019 ◽  
Vol 5 (1) ◽  
pp. 20-30
Author(s):  
Anwar Seid Hassen ◽  
Mohammed Yasin Ali

The experiment was conducted to evaluate the effect of supplementing different levels of molasses and concentrates mix with a basal diet of cultivated pasture hay on intake, body weight and carcass quality of Afar sheep. Twenty four yearling Afar sheep, grouped in to four groups of six animals each in a randomized complete block design. The experiment consisted of four months feeding trial each group will receive the experimental feeds. Treatments were mixed concentrate + 20% inclusion molasses (T1), mixed concentrate + 15% inclusion molasses (T2), mixed concentrate + 10% inclusion molasses (T3) and 0% inclusion (T4). In this experiment with mean initial weight of 15.9±0.39 kg (mean ± SD), 16.2 ±0.41 kg, 16.3±0.42k.g and 16.1kg±0.42 respectively, were used in each treatment group. The experiment was consisted of 90 days of feeding trial followed by carcass evaluation. The concentrate mix were 2:1 (wheat bran and cotton seed cake) The CP content of the panicum antidotale hay, concentrate mix and molasses were 95g/kg DM, 252g/kg DM, and 38.4g/kg, respectively. Hay DM intake was did not differ (P<0.05) among all treatments. Average daily weight gain (ADG) was higher (P<0.05) for T2 (69.59g/kg) compared to other treatments. Hot carcass weight also higher (P<0.05) for T2 (14.41kg). Weight gains 12.31kg, 13.83kg, 11.25kg and 10.26kg for Tx1, Tx2, Tx3 and Tx4, respectively). All Carcass parameters gave advantage (P<0.01) to Tx2. From the present study, it can be concluded that Tx2 sheep performed better than Tx1, Tx3, and Tx4 in terms of body weight gain, Feed intake, and carcass parameters. Asian J. Med. Biol. Res. March 2019, 5(1): 23-30


2020 ◽  
Vol 5 (6) ◽  
pp. 184-190
Author(s):  
M Kokeb ◽  
◽  
Y Mekonnen ◽  
M Tefera ◽  
◽  
...  

The aim of this experiment was to evaluate the effect of graded level of local brewery by-product (atella) replacement to concentrate mixture on feed intake; digestibility and bodyweight change of Dorper-Menz crossbred lambs fed hay basal diet. The feeding period of 90 days was preceded by 15 days of acclimatization period. The experimental design was randomized complete block design with five treatments: T1 [control, hay ad libtium], T2 [25% atella + 75% concentrate mix]; T3 [50% atella + 50% concentrate mix]; T4 [75% atella + 25% concentrate mix] and T5 [100% atella]. Body weight changes were monitored fortnightly for 112 days. At the end of experiment, animals were fitted with feces collection bags and daily feces excretion was collected for seven days. Fecal output of each animal was thoroughly mixed and 20% of the voided feces were sampled to make a composite of fecal samples for each animal over the collection period. The fecal samples were stored frozen at -20°C until processing for chemical analysis. Data on feed intake, body weight change, and digestibility were subjected to analysis of variance using the General Linear Model procedure. The protein and energy contents of atella are high enough to increase intake, digestibility and could be categorized as medium protein feed. Atella alone or at different level with commercial concentrate mixture has significantly increased body weight gain of crossbred sheep. The positive weight gain results of atella supplemented group clearly indicate supplementation of dried atella could be recommended for fattening Dorper-Menz crossbred male lamb. Atella may lose some volatile nutrients during drying process and further research is needed to compare wet atella with dried one.


1973 ◽  
Vol 30 (1) ◽  
pp. 37-43 ◽  
Author(s):  
S. S. Akrabawi ◽  
J. P. Salji

1. Experiments were conducted to investigate the effects of feeding rats on a diet based on a mixture of maize oil fatty acids as the only source of non-protein energy (fatty acid diet) and the influence on these effects of giving such a diet in a single daily meal lasting 2 h.2. In comparison with a triglyceride diet in which the non-protein energy was in the form of maize oil, feeding ad lib. with the fatty acid diet produced no significant changes in body-weight gain, plasma glucose and plasma ketones concentrations, liver glycogen concentration and protein efficiency ratio.3. In comparison with the triglyceride diet, meal-feeding with the fatty acid diet produced significantly lower body-weight gain and protein efficiency ratio; moreover, it significantly lowered plasma glucose and liver glycogen concentrations.4. Rats meal-fed on the fatty acid diet synthesized glucose from protein, as evidenced by the significantly higher liver glycogen concentration detected 6 h after the meal had been eaten, but the increase was significantly lower than in the animals fed on the triglyceride diet. Also, 6 h after the meal had been eaten, the amount of meal remaining in the stomach of rats meal-fed on the fatty acid diet was significantly higher than in those fed on the triglyceride diet.


2020 ◽  
Vol 3 (1) ◽  
pp. 16-25
Author(s):  
Triani Adelina ◽  
Dewi Ananda Mucra ◽  
Anwar Efendi Harahap ◽  
Muhammad Syarbini

The purpose of this research is to study the performance of Bali cow production fed with field grass and complete wafer of sago pulp. The method used is a randomized block design (RBD) with 4 treatments 0% sago pulp, 10% sago pulp, 20% sago pulp, 30% sago pulp, and 2 replication. Variable researched are the increased consumption, body weight gain, feed conversion ratio. Data is processed according to diversity analysis of the random group obtained by the mean shows no significant importance (P 0,05) to food consumption, body weight gain, and wafer conversion were relatively similar during the study. Based on the research, it can be concluded that the use of complete wafers with basic ingredients 30% sago pulp cannot improve the production performance in terms of consumption feed, growth in body weight, and feed conversion. Consumption of feed is about 4,66 – 4,83 kg/head/day, body growth between 0,00 – 0,455 kg/head/day and the range of conversion is between 0,00 – 24,83.


2020 ◽  
Vol 18 (1) ◽  
pp. 43
Author(s):  
Tertia Delia Nova ◽  
Erman Syahruddin ◽  
Rijal Zein

This study aims to determine the performance of  ducks on the effect of differences in cage temperature. This study used 54 5-week-old male ducks selected from 66 ducks. The research method used was randomized block design (RBD). The treatment used is the regulation of the temperature of the cage which is divided into three temperature levels, namely: A (cold temperature), B (room temperature), and C (hot temperature). The observed variables were duck performance in the form of feed consumption, body weight gain and feed conversion. The results of this study indicate that the difference in temperature of the cage became a very significant (P<0.01) on the consumption of rations, weight gain and conversion. The results of the study concluded that the maintenance of ducks at three different cage temperatures had a very significant (P<0.01) on feed consumption and body weight gain, but had no effect on feed conversion. The best results were found in the temperature of the cold cage with the consumption of rations of 2964.33 g/head, which resulted in body weight of 711.83 g/head of g/head, and conversion of 4.2. While the body weight of 1437 percentage of carcass was 67.64% in the study. The highest yield IOFC results (income over feed cost) cage in cold temperatures with a profit of Rp. 3,375.15/head. The maintenance of  ducks at three different cage temperatures had no significant effect (P>0.05) on the weight of the spleen, thyroid and kidney and the work of the spleen, thyroid and kidney organs was still normal


Author(s):  
MA Hossain ◽  
KB Suvo ◽  
MM Islam

The performance and profitability of three commercial broiler strains reared under farming system were investigated in this study. Day-old broiler chicks (n=156) of three different commercial strains (Hubbard classic, Cobb-500 and MPK) were assigned to three treatment groups in a completely randomized block design, each treatment replicated four times, 13 birds per replicate. The birds were reared from d1 to 35 days of age with similar housing, feeding and environmental management condition. Regarding to all parameters collected, live weight and body weight gain were higher (P<0.001) in T2(Cobb-500) group, while the birds of T3 (MPK) group were the lowest. Birds of T1(Hubbard Classic) and T2 (Cobb-500) strain group consumed higher (P<0.001) feeds, while the birds of T3(MPK) had the lowest feed intake. Cobb-500 broiler strain achieved superior (P<0.001) FCR, while the birds of T1 (Hubbard classic) strain group had poorer FCR. Liveability of the broiler strains was unaffected by all the treatment groups. Higher net profit and lower production cost observed in T2(Cobb-500) group than those of other strains, although the difference between the treatment groups was similar. The highly significant measurements of live body weight, weight gain and better FCR values were recorded for Cobb-500 broiler strain, followed by Hubbard classic and MPK, respectively. In conclusion, Cobb-500 broiler strain is appeared to be the most economic to rear amongst the three broiler strains investigated here in response to their performance records. DOI: http://dx.doi.org/10.3329/ijarit.v1i1-2.13931 Int. J. Agril. Res. Innov. & Tech. 1 (1&2): 37-43, December, 2011


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