Catootjie Nalle - Academia.edu (original) (raw)
Papers by Catootjie Nalle
JURNAL ILMIAH PETERNAKAN TERPADU
The objective of the present study was to evaluate the nutrient composition of Moringa oleifera l... more The objective of the present study was to evaluate the nutrient composition of Moringa oleifera leaf meal (MLM) from different location in East Nusa Tenggara Province (ENT). A total of 27 samples of MLM were obtained from Sikka, Timor Tengah Utara and Kupang Regency. The experiment was designed using a block randomized design with three treatments and three replications (three samples per replication). The results showed that location significantly (P<0.05 – 0.001) affected the dry matter (DM), crude lipid (CL)), crude fiber (CF), ash, phosphor (P), neutral detergent fiber (NDF), threonine, isoleucine,, leucine, serine, glutamic acid, glycine, alanine and proline contents of MLM. The DM, ash and CF of MLM from Kupang were lower (P<0.05) than those from two other locations. The location did not affect (P>0.05) the crude protein, gross energy, calcium and some amino acid contents of MLM. The NDF of MLM from Sikka was lower (P<0.05) than those from Kupang and TTU. The conc...
Jurnal Ilmu-Ilmu Peternakan
The intake of aflatoxin B1 (AFB1) can lead to poor productivity and diseases in birds. Thus, it i... more The intake of aflatoxin B1 (AFB1) can lead to poor productivity and diseases in birds. Thus, it is important to minimize the toxic effects of AFB1. The objective of this study was to evaluate the carcass yield and haematological profile of broilers fed diets containing AFB1 added with Mycosorb. A total of 240-day old broiler chicks were randomly distributed to 24 pens (10 birds/pen). The experiment was designed using a 4 x 2 factorial arrangement with two different factors, namely aflatoxin level and Mycosorb. The treatments were control diets, control diets added with Mycosorb, diets containing 10.36 ppb AFB1, diets containing 10.36 ppb AFB1 added with Mycosorb, diets containing 26.97 ppb AFB1, diets containing 26.97 ppb AFB1 added with Mycosorb, diets containing 61.06 ppb AFB1, diets containing 61.06 ppb AFB1 added with Mycosorb. There was an interaction (p<0.05 to 0.01) between AFB1 level and Mycosorb on the white blood cells (WBC) and litter/excreta score (LES), but not (p>...
The Partner, Jan 5, 2010
Pengaruh ekstrusi terhadap nilai nutrisi pea: analisa in vitro. Sampel Pea dianalisis baik dalam ... more Pengaruh ekstrusi terhadap nilai nutrisi pea: analisa in vitro. Sampel Pea dianalisis baik dalam bentuk yang tidak diekstrusi maupun yang diekstrusi dengan menggunakan kombinasi dua kondisi kadar air (19 and 22%) dan tiga perbedaan suhu (120, 140 dan 170 o C). Hasil penelitian menunjukkan bahwa ekstrusi secara signifikan (P<0,05-0,0001) mempengaruhi kandungan protein kasar, polisakarida bukan pati, pati dan trypsin inhibitor (TI), tetapi tidak mempengaruhi (P>0,05) kandungan lemak dan abu. Secara umum, kandungan polisakarida bukan pati yang larut dan TI dari hampir semua sampel pea yang diekstrusi lebih tinggi (P<0,05) daripada sample pea yang tidak diekstrusi, tetapi kandungan total polisakarida bukan pati dan polisakarida bukan pati yang tidak larut mengalami penurunan (P<0,05) dengan ekstrusi. Interaksi antara kandungan air x suhu ditemukan signifikan (P<0,05-0,001) pada semua parameter kecuali pada lemak, abu dan pati. Namun demikian untuk protein kasar, tidak adanya pengaruh (P>0,05) dari suhu barrel pada kandungan kadar air pakan yang rendah (19%), tetapi pada kandungan kadar air yang tinggi (22%), kandungan protein kasar dari pea yang diekstrusi meningkat (P<0,05) seiring dengan meningkatnya suhu barrel. Ekstrusi meningkatkan (P<0,05) daya cerna pati secara in vitro dari pea, tetapi menurunkan (P<0,05) daya cerna protein in vitro. Kesimpulannya, ekstrusi merubah secara signifikan kandungan kimia kacang pea, meningkatkan daya cerna pati, tetapi menurunkan daya cerna protein. Penelitian lanjutan diperlukan untuk mengevaluasi pengaruh ekstrusi terhadap ketersediaan nutrisi dari pea.
Partner, 2021
The objective the present research was to evaluate the response of broilers fed maize-pollard die... more The objective the present research was to evaluate the response of broilers fed maize-pollard diets supplemented with multi enzymes.A total of 240 broiler chicks were randomly distributed to 240 pens (10 birds/pen). The experimental design used was a 3 x 2 factorial completed randomized design with the main factors pollard level and enzymes (-,+). The results showed no pollard level (PL) x multi enzyme (ME) interaction (P > 0,5-0,01) on the growth performance of birds. Pollard level only affected (P<0.01) the body weight gain (BWG) of birds. Birds fed multi enzymes had better (P<0.05-0.01)feed intake (FI) and (BWG) than those who fed without enzymes. The FI of birds fed ME was higher (P<0.05) than those fed no enzymes. Pollard (10 and 15%) increased (P<0.05) the BWG. In conclusion, the multi enzymes in the diets containing different level of pollard improve the performance of birds.
Aflatoxin B1 (AFB1) is the most dangerous type of aflatoxin that can impair poultry productivity ... more Aflatoxin B1 (AFB1) is the most dangerous type of aflatoxin that can impair poultry productivity even in low concentrations. The harmful effects of AFB1 should be minimized. The present study was conducted to evaluate the performance, nutrient digestibility, AFB1 residue, and histopathological changes of broilers fed AFB1 diets supplemented with mycosorb. Two hundred-forty 1-day old broiler chicks were allocated randomly to 24 pens (10 birds/pen). The experimental design was a 4 x 2 factorial arrangement, with AFB1 level and yeast glucomannan (mycosorb) supplementation as the main factors. The treatment diets were control diet; control diet + mycosorb; AFB1 diets (10.36 ppb); AFB1 diets (10.36 ppb) + mycosorb; AFB1 diets (26.97 ppb); AFB1 diets (26.97 ppb) + mycosorb; AFB1 diets (61.06 ppb); AFB1 diets (61.06 ppb) + mycosorb. The results showed that there was no interaction effect was found between the level of AFB1 and mycosorb on the performance and nutrient digestibility. The le...
The aim of the study was to evaluate the proximate composition and nutrient digestibility of sago... more The aim of the study was to evaluate the proximate composition and nutrient digestibility of sago meal from different origin on growing broilers. The experimental design used was randomized complete design consisting of five treatments and four replications. A total of 100 growing broilers were randomly distributed to 20 cages (5 birds/cage). Corn-soybean basal diets were formulated and then the assay diets were developed by substituting sago meal 20% (w/w) of the basal diets. The results showed that location significantly affected (P 0.05) the ash and gross energy contents. The digestibility coefficient (DC) of crude lipid (CL), CF and energy of sago were significantly affected (P 0.05) on DCCL of sago meal from Lili dan Naibonat and between Naibonat and Pariti. The DCCL of Bipolo sago meal was not different (P > 0.05) from DCCL of Lili sago meal, however, it was significantly different (P < 0.05) from the DCCL of sago from Naibonat and Pariti. The DCCF of Naibonat sago was ...
The objective of the present study was to evaluate the growth performance and feet colour of broi... more The objective of the present study was to evaluate the growth performance and feet colour of broilers fed on diets containing low level of aflatoxin (B1 and B2) and mycosorb. The experimental design was a 4 x 2 factorial randomized complete design consisting of two main factors which were aflatoxin level and mycosorb. The treatments were control diets, control diets supplemented with mycosorb, diets containing 10 ppb aflatoxin, diets containing 10 ppb aflatoxin supplemented with mycosorb, diets containing 25 ppb aflatoxin, diets containing 25 ppb aflatoxin supplemented with mycosorb, diets containing 60 ppb aflatoxin, diets containing 60 ppb aflatoxin supplemented with mycosorb. The aflatoxin levels in the experimental diets obtained by substitution the proportion of corn of the control diets with aflatoxin corn. Variables measured were feed intake (FI), body weight gain (BWG), feed conversion ratio (FCR). Except for feet colour score, the results showed that there was no interact...
Journal of Applied Animal Nutrition, 2021
The influence of method (direct vs difference method) used to determine the apparent ileal digest... more The influence of method (direct vs difference method) used to determine the apparent ileal digestibility coefficient (AIDC) of amino acids in two cereals (maize and wheat) and two grain legumes (Australian sweet lupins and peas) was investigated. For the direct method, the test ingredients were incorporated as the sole source of protein in assay diets. The assay diets used in the difference method were formulated by substituting the cereals and legumes for 50 and 25% (w/w), respectively, of a maize-soy basal diet. Each diet contained 3 g/kg titanium dioxide as an indigestible marker and were offered ad libitum to four replicate cages of broilers (four birds/cage) from d 28 to d 35 post-hatching. On d 35, digesta were collected from the terminal ileum and the AIDC of amino acids were calculated using marker ratios in the diet and digesta. Except for histidine, methionine, cysteine and tyrosine, the main effect of methods was found to be significant (P<0.05 to 0.001) for the AIDC o...
PARTNER, 2020
The aim of this research was to evaluate the effect of Probio FM plus on carcass component parts ... more The aim of this research was to evaluate the effect of Probio FM plus on carcass component parts and abdominal fat of growing broilers. A total of 150 day-old broiler chicks (unsexed, Cobbs strain) were used in the present study. The chicks were randomly distributed to 25 pens (6 birds/pen). The experiment was design by using a complete randomized design consisting of five treatments and five replications. The treatments were a control diet without the addition of probio FM plus in drinking water (R0), control diets added with 0.5% Probio FMplus (R1), control diets added with 1.0% Probio FMplus (R3), and control diets added with 2.0% Probio FMplus (R4). The variables measured were carcass component parts and abdominal fat percentage. The result showed that the treatments did not have any significant effects (P >0.5) on all parameters measured. However, numerically it seemed that the breast meat and thigh percentages of group of birds fed diets added with Probio FMplus were higher than those of control diets without Probio FMplus. In conclusion, the addition of Probio FMplus (0 to 2%) did not give any beneficial effects of carcass component parts and abdominal fat percentages. Further research is needed to evaluate the higher level of Probio FMplus.
Tropical Animal Science Journal, 2021
Two experiments were conducted to evaluate the nutritional value of sago from different locations... more Two experiments were conducted to evaluate the nutritional value of sago from different locations in West Timor, Indonesia for broilers. Experiment I aimed at determining the apparent metabolizable energy (AME) and nutrient digestibility of sago from different locations. A total of 120 broilers (unsexed, age 21 d) were randomly distributed to 24 metabolic cages (5 birds/cage). The experimental design was a completely randomized design (CRD) consisting of 6 treatments and 4 replications. The experimental diets were a basal diet (maize-soy) and 5 treatment diets which were a mixture of basal ration (75%) and sago (25%) from different locations. Experiment II was about performance trials. Two different basal diets were formulated, supplemented with synbiotics and fed to 200 birds (unsexed, 10 birds/pen). The experimental design was a 2 x 2 factorial CRD. With the exception of phytate and phenol contents, the results showed that the location affected (p<0.05 to 0.01) the contents of dry matter, crude protein, and crude fiber, tannins, NDF, ADF, flavonoids, AME/n, and starch digestibility of sago. The location did not affect (p>0.05) ash, crude fat, starch, Ca, P, and gross energy contents of sago. Basal diets affected (p<0.05 to 0.001) all performance traits. Except for BWG, synbiotics did not affect (p>0.05) the performance of the birds. In conclusion, the nutrient composition and digestibility of sago are affected by locations. Sago is rich in starch and high in AME values, but poor sources of calcium, phosphor, and protein. Sago contains fiber, tannin, phytate, flavonoids, and phenol. Sago diets improved the performance of broilers. Synbiotics did not improve the performance of birds.
Pakistan Journal of Nutrition, 2020
International Journal of Poultry Science, 2019
Jurnal SOLMA, 2019
Broilers are meat type chickens which are having tender meat and can be harvested in aerly stage ... more Broilers are meat type chickens which are having tender meat and can be harvested in aerly stage of age (28 d) so that can recoup quickly. Broiler agribusines has been conducted since 2005 in polytechnic of Agricuture Kupang, started with very small scale. It has been well known that chicken excreta is one of the contributors in environmental polution due to the emisión of ammonia (NH3). Ammonia arena lokasi kandang verada di lingkungan kampus. Ammonia is the result of nitrogent decomposition in chicken excreta, such as uric acid undigested protein and non protein nitrogent. Thus, the effort to reduce the ammonia polution in by using probiotics. In PPUPIK activity, Probio FMplus, which is a modification product of In Probio-FM in Jambi University, is used for boiler rearing. The main comodity of PPUPIK in Polytechnic of Agriculture is broiler chickens. Type of housing used is floor pens with the capacity 1,000 birds and 7,000 birds in two different location. Additional products fro...
Jurnal Pengabdian Masyarakat Peternakan, 2018
Kegiatan bertujuan untuk meningkatkan pengetahuan dan keterampilan anggota mitra kelompok tani te... more Kegiatan bertujuan untuk meningkatkan pengetahuan dan keterampilan anggota mitra kelompok tani tentang model kemitraan proporsional dan manajemen penggemukan ternak babi. Kelompok tani Syalom ditetapkan sebagai mitra dengan mempertimbangkan bahwa usaha penggemukan ternak babi merupakan rutinitas yang dijalankan anggota kelompok tani, namun selama ini menemui masalah akibat penggunaan bibit dalam jumlah dan kualitas yang rendah, dominasi pakan yang menggunakan limbah rumah tangga, modal yang terbatas, serta jadwal pemasaran yang tidak menentu. Kondisi tersebut pada akhirnya mempengaruhi keberlanjutan usaha ternak babi dan kurang memberikan kontribusi terhadap pendapatan anggota mitra. Metode pelaksanaan kegiatan dilakukan melalui penyuluhan, diskusi, demonstrasi plot, pendampingan, serta monitoring dan evaluasi. Implementasi kegiatan dilakukan melalui diseminasi informasi model kemitraan proporsional, tata laksana penggemukan, dan sistem pemasaran ternak babi. Hasil yang dicapai dari kegiatan adalah peningkatan pengetahuan, kesadaran, dan keterampilan anggota mitra dalam menerapkan model kemitraan proporsional serta manajemen penggemukan ternak babi. Luaran yang dihasilkan, antara lain: bibit babi penggemukan sebanyak 8 ekor, dokumen Memorandum of Understanding (MOU) kemitraan selama 3 tahun pelaksanaan, dan ternak babi penggemukan layak jual pada masa pemeliharaan 5 bulan serta bobot akhir 85-100 kg/ekor. Kemitraan proporsional yang diterapkan memberikan kontribusi terhadap peningkatan aktivitas usaha penggemukan ternak babi dan pendapatan anggota mitra kelompok tani Syalom.
Jurnal Pengabdian Masyarakat Peternakan, 2016
The long term objective of this activity is to improve the income of farmers (partner) in Dusun B... more The long term objective of this activity is to improve the income of farmers (partner) in Dusun Binilaka, Oeltua Village, Kecamatan Taebenu District, Kupang Regency, East Nusa Tenggara. The special target is to improve the production performance of pigs and cows of farmers the implementation of feed technology, housing by product processing. Method used is survay, extension, and plot demonstration. This activity is expected to contribute to the implementation of feed technology to improve animal performance and to solve feed shortage in dry season in and to reduce feed cost.
International Journal of Poultry Science, 2019
International Journal of Agriculture System, 2019
High energy diet is related to high feed cost. Thus, it is essential to reduce energy diet but st... more High energy diet is related to high feed cost. Thus, it is essential to reduce energy diet but still support the good performance of birds. The utilization of low cost- feed ingredients combined with enzymes are the alternative way to do. The objective of this study was to investigate the effects of multy-enzyme supplementation on growth performance of broilers fed low energy basal diets containing rice bran. Experiment 1. The apparent metabolizable energy (AME) assay of yellow corn and rice bran. A total of 48 broilers were randomly distributed to 12 cages (4 birds/cage). A maize-soybean meal basal diet (mash form) was formulated and two assay diets were then developed by substituting rice bran (raw 250 g kg-1, w/w) and maize (500 g kg-1, w/w) of the basal diet. Total excreta collection method was used. The results showed that the AME value of rice bran was significantly lower (2032 kcal/kg DM) and 3112 Kcal/kg DM. Experiment II. The experiment was designed using a completely rando...
International Journal of Agriculture System, 2017
Two experiments were conducted to evaluate nutritional value of putak for broilers. Experiment 1.... more Two experiments were conducted to evaluate nutritional value of putak for broilers. Experiment 1. The apparent metabolisable energy of raw and fermented putak were determined. The experimental design used was completely randomized design with three treatments and four replicates. Total of 64 broilers were randomly distributed to 16 pens. A maize-soybean meal basal diet was formulated and three assay diets were then developed by substituting putak (raw, and fermented, 250 g kg-1, w/w), and maize (500 g kg-1, w/w) of the basal diet. Even though the AME and AMEn values of fermented putak were comparable to that of raw putak and maize, but it was slightly higher than that of raw putak. Experiment 2. Using the AME value of raw putak obtained in Experiment 1, five treatment diets containing 0 to 200 g kg-1 putak were formulated. The body weight gain of broilers fed 150 - 200 g kg-1-1 putak was higher to that of control diet, but it was similar to those fed 50-100 g kg-1 putak. No differen...
JURNAL ILMIAH PETERNAKAN TERPADU
The objective of the present study was to evaluate the nutrient composition of Moringa oleifera l... more The objective of the present study was to evaluate the nutrient composition of Moringa oleifera leaf meal (MLM) from different location in East Nusa Tenggara Province (ENT). A total of 27 samples of MLM were obtained from Sikka, Timor Tengah Utara and Kupang Regency. The experiment was designed using a block randomized design with three treatments and three replications (three samples per replication). The results showed that location significantly (P<0.05 – 0.001) affected the dry matter (DM), crude lipid (CL)), crude fiber (CF), ash, phosphor (P), neutral detergent fiber (NDF), threonine, isoleucine,, leucine, serine, glutamic acid, glycine, alanine and proline contents of MLM. The DM, ash and CF of MLM from Kupang were lower (P<0.05) than those from two other locations. The location did not affect (P>0.05) the crude protein, gross energy, calcium and some amino acid contents of MLM. The NDF of MLM from Sikka was lower (P<0.05) than those from Kupang and TTU. The conc...
Jurnal Ilmu-Ilmu Peternakan
The intake of aflatoxin B1 (AFB1) can lead to poor productivity and diseases in birds. Thus, it i... more The intake of aflatoxin B1 (AFB1) can lead to poor productivity and diseases in birds. Thus, it is important to minimize the toxic effects of AFB1. The objective of this study was to evaluate the carcass yield and haematological profile of broilers fed diets containing AFB1 added with Mycosorb. A total of 240-day old broiler chicks were randomly distributed to 24 pens (10 birds/pen). The experiment was designed using a 4 x 2 factorial arrangement with two different factors, namely aflatoxin level and Mycosorb. The treatments were control diets, control diets added with Mycosorb, diets containing 10.36 ppb AFB1, diets containing 10.36 ppb AFB1 added with Mycosorb, diets containing 26.97 ppb AFB1, diets containing 26.97 ppb AFB1 added with Mycosorb, diets containing 61.06 ppb AFB1, diets containing 61.06 ppb AFB1 added with Mycosorb. There was an interaction (p<0.05 to 0.01) between AFB1 level and Mycosorb on the white blood cells (WBC) and litter/excreta score (LES), but not (p>...
The Partner, Jan 5, 2010
Pengaruh ekstrusi terhadap nilai nutrisi pea: analisa in vitro. Sampel Pea dianalisis baik dalam ... more Pengaruh ekstrusi terhadap nilai nutrisi pea: analisa in vitro. Sampel Pea dianalisis baik dalam bentuk yang tidak diekstrusi maupun yang diekstrusi dengan menggunakan kombinasi dua kondisi kadar air (19 and 22%) dan tiga perbedaan suhu (120, 140 dan 170 o C). Hasil penelitian menunjukkan bahwa ekstrusi secara signifikan (P<0,05-0,0001) mempengaruhi kandungan protein kasar, polisakarida bukan pati, pati dan trypsin inhibitor (TI), tetapi tidak mempengaruhi (P>0,05) kandungan lemak dan abu. Secara umum, kandungan polisakarida bukan pati yang larut dan TI dari hampir semua sampel pea yang diekstrusi lebih tinggi (P<0,05) daripada sample pea yang tidak diekstrusi, tetapi kandungan total polisakarida bukan pati dan polisakarida bukan pati yang tidak larut mengalami penurunan (P<0,05) dengan ekstrusi. Interaksi antara kandungan air x suhu ditemukan signifikan (P<0,05-0,001) pada semua parameter kecuali pada lemak, abu dan pati. Namun demikian untuk protein kasar, tidak adanya pengaruh (P>0,05) dari suhu barrel pada kandungan kadar air pakan yang rendah (19%), tetapi pada kandungan kadar air yang tinggi (22%), kandungan protein kasar dari pea yang diekstrusi meningkat (P<0,05) seiring dengan meningkatnya suhu barrel. Ekstrusi meningkatkan (P<0,05) daya cerna pati secara in vitro dari pea, tetapi menurunkan (P<0,05) daya cerna protein in vitro. Kesimpulannya, ekstrusi merubah secara signifikan kandungan kimia kacang pea, meningkatkan daya cerna pati, tetapi menurunkan daya cerna protein. Penelitian lanjutan diperlukan untuk mengevaluasi pengaruh ekstrusi terhadap ketersediaan nutrisi dari pea.
Partner, 2021
The objective the present research was to evaluate the response of broilers fed maize-pollard die... more The objective the present research was to evaluate the response of broilers fed maize-pollard diets supplemented with multi enzymes.A total of 240 broiler chicks were randomly distributed to 240 pens (10 birds/pen). The experimental design used was a 3 x 2 factorial completed randomized design with the main factors pollard level and enzymes (-,+). The results showed no pollard level (PL) x multi enzyme (ME) interaction (P > 0,5-0,01) on the growth performance of birds. Pollard level only affected (P<0.01) the body weight gain (BWG) of birds. Birds fed multi enzymes had better (P<0.05-0.01)feed intake (FI) and (BWG) than those who fed without enzymes. The FI of birds fed ME was higher (P<0.05) than those fed no enzymes. Pollard (10 and 15%) increased (P<0.05) the BWG. In conclusion, the multi enzymes in the diets containing different level of pollard improve the performance of birds.
Aflatoxin B1 (AFB1) is the most dangerous type of aflatoxin that can impair poultry productivity ... more Aflatoxin B1 (AFB1) is the most dangerous type of aflatoxin that can impair poultry productivity even in low concentrations. The harmful effects of AFB1 should be minimized. The present study was conducted to evaluate the performance, nutrient digestibility, AFB1 residue, and histopathological changes of broilers fed AFB1 diets supplemented with mycosorb. Two hundred-forty 1-day old broiler chicks were allocated randomly to 24 pens (10 birds/pen). The experimental design was a 4 x 2 factorial arrangement, with AFB1 level and yeast glucomannan (mycosorb) supplementation as the main factors. The treatment diets were control diet; control diet + mycosorb; AFB1 diets (10.36 ppb); AFB1 diets (10.36 ppb) + mycosorb; AFB1 diets (26.97 ppb); AFB1 diets (26.97 ppb) + mycosorb; AFB1 diets (61.06 ppb); AFB1 diets (61.06 ppb) + mycosorb. The results showed that there was no interaction effect was found between the level of AFB1 and mycosorb on the performance and nutrient digestibility. The le...
The aim of the study was to evaluate the proximate composition and nutrient digestibility of sago... more The aim of the study was to evaluate the proximate composition and nutrient digestibility of sago meal from different origin on growing broilers. The experimental design used was randomized complete design consisting of five treatments and four replications. A total of 100 growing broilers were randomly distributed to 20 cages (5 birds/cage). Corn-soybean basal diets were formulated and then the assay diets were developed by substituting sago meal 20% (w/w) of the basal diets. The results showed that location significantly affected (P 0.05) the ash and gross energy contents. The digestibility coefficient (DC) of crude lipid (CL), CF and energy of sago were significantly affected (P 0.05) on DCCL of sago meal from Lili dan Naibonat and between Naibonat and Pariti. The DCCL of Bipolo sago meal was not different (P > 0.05) from DCCL of Lili sago meal, however, it was significantly different (P < 0.05) from the DCCL of sago from Naibonat and Pariti. The DCCF of Naibonat sago was ...
The objective of the present study was to evaluate the growth performance and feet colour of broi... more The objective of the present study was to evaluate the growth performance and feet colour of broilers fed on diets containing low level of aflatoxin (B1 and B2) and mycosorb. The experimental design was a 4 x 2 factorial randomized complete design consisting of two main factors which were aflatoxin level and mycosorb. The treatments were control diets, control diets supplemented with mycosorb, diets containing 10 ppb aflatoxin, diets containing 10 ppb aflatoxin supplemented with mycosorb, diets containing 25 ppb aflatoxin, diets containing 25 ppb aflatoxin supplemented with mycosorb, diets containing 60 ppb aflatoxin, diets containing 60 ppb aflatoxin supplemented with mycosorb. The aflatoxin levels in the experimental diets obtained by substitution the proportion of corn of the control diets with aflatoxin corn. Variables measured were feed intake (FI), body weight gain (BWG), feed conversion ratio (FCR). Except for feet colour score, the results showed that there was no interact...
Journal of Applied Animal Nutrition, 2021
The influence of method (direct vs difference method) used to determine the apparent ileal digest... more The influence of method (direct vs difference method) used to determine the apparent ileal digestibility coefficient (AIDC) of amino acids in two cereals (maize and wheat) and two grain legumes (Australian sweet lupins and peas) was investigated. For the direct method, the test ingredients were incorporated as the sole source of protein in assay diets. The assay diets used in the difference method were formulated by substituting the cereals and legumes for 50 and 25% (w/w), respectively, of a maize-soy basal diet. Each diet contained 3 g/kg titanium dioxide as an indigestible marker and were offered ad libitum to four replicate cages of broilers (four birds/cage) from d 28 to d 35 post-hatching. On d 35, digesta were collected from the terminal ileum and the AIDC of amino acids were calculated using marker ratios in the diet and digesta. Except for histidine, methionine, cysteine and tyrosine, the main effect of methods was found to be significant (P<0.05 to 0.001) for the AIDC o...
PARTNER, 2020
The aim of this research was to evaluate the effect of Probio FM plus on carcass component parts ... more The aim of this research was to evaluate the effect of Probio FM plus on carcass component parts and abdominal fat of growing broilers. A total of 150 day-old broiler chicks (unsexed, Cobbs strain) were used in the present study. The chicks were randomly distributed to 25 pens (6 birds/pen). The experiment was design by using a complete randomized design consisting of five treatments and five replications. The treatments were a control diet without the addition of probio FM plus in drinking water (R0), control diets added with 0.5% Probio FMplus (R1), control diets added with 1.0% Probio FMplus (R3), and control diets added with 2.0% Probio FMplus (R4). The variables measured were carcass component parts and abdominal fat percentage. The result showed that the treatments did not have any significant effects (P >0.5) on all parameters measured. However, numerically it seemed that the breast meat and thigh percentages of group of birds fed diets added with Probio FMplus were higher than those of control diets without Probio FMplus. In conclusion, the addition of Probio FMplus (0 to 2%) did not give any beneficial effects of carcass component parts and abdominal fat percentages. Further research is needed to evaluate the higher level of Probio FMplus.
Tropical Animal Science Journal, 2021
Two experiments were conducted to evaluate the nutritional value of sago from different locations... more Two experiments were conducted to evaluate the nutritional value of sago from different locations in West Timor, Indonesia for broilers. Experiment I aimed at determining the apparent metabolizable energy (AME) and nutrient digestibility of sago from different locations. A total of 120 broilers (unsexed, age 21 d) were randomly distributed to 24 metabolic cages (5 birds/cage). The experimental design was a completely randomized design (CRD) consisting of 6 treatments and 4 replications. The experimental diets were a basal diet (maize-soy) and 5 treatment diets which were a mixture of basal ration (75%) and sago (25%) from different locations. Experiment II was about performance trials. Two different basal diets were formulated, supplemented with synbiotics and fed to 200 birds (unsexed, 10 birds/pen). The experimental design was a 2 x 2 factorial CRD. With the exception of phytate and phenol contents, the results showed that the location affected (p<0.05 to 0.01) the contents of dry matter, crude protein, and crude fiber, tannins, NDF, ADF, flavonoids, AME/n, and starch digestibility of sago. The location did not affect (p>0.05) ash, crude fat, starch, Ca, P, and gross energy contents of sago. Basal diets affected (p<0.05 to 0.001) all performance traits. Except for BWG, synbiotics did not affect (p>0.05) the performance of the birds. In conclusion, the nutrient composition and digestibility of sago are affected by locations. Sago is rich in starch and high in AME values, but poor sources of calcium, phosphor, and protein. Sago contains fiber, tannin, phytate, flavonoids, and phenol. Sago diets improved the performance of broilers. Synbiotics did not improve the performance of birds.
Pakistan Journal of Nutrition, 2020
International Journal of Poultry Science, 2019
Jurnal SOLMA, 2019
Broilers are meat type chickens which are having tender meat and can be harvested in aerly stage ... more Broilers are meat type chickens which are having tender meat and can be harvested in aerly stage of age (28 d) so that can recoup quickly. Broiler agribusines has been conducted since 2005 in polytechnic of Agricuture Kupang, started with very small scale. It has been well known that chicken excreta is one of the contributors in environmental polution due to the emisión of ammonia (NH3). Ammonia arena lokasi kandang verada di lingkungan kampus. Ammonia is the result of nitrogent decomposition in chicken excreta, such as uric acid undigested protein and non protein nitrogent. Thus, the effort to reduce the ammonia polution in by using probiotics. In PPUPIK activity, Probio FMplus, which is a modification product of In Probio-FM in Jambi University, is used for boiler rearing. The main comodity of PPUPIK in Polytechnic of Agriculture is broiler chickens. Type of housing used is floor pens with the capacity 1,000 birds and 7,000 birds in two different location. Additional products fro...
Jurnal Pengabdian Masyarakat Peternakan, 2018
Kegiatan bertujuan untuk meningkatkan pengetahuan dan keterampilan anggota mitra kelompok tani te... more Kegiatan bertujuan untuk meningkatkan pengetahuan dan keterampilan anggota mitra kelompok tani tentang model kemitraan proporsional dan manajemen penggemukan ternak babi. Kelompok tani Syalom ditetapkan sebagai mitra dengan mempertimbangkan bahwa usaha penggemukan ternak babi merupakan rutinitas yang dijalankan anggota kelompok tani, namun selama ini menemui masalah akibat penggunaan bibit dalam jumlah dan kualitas yang rendah, dominasi pakan yang menggunakan limbah rumah tangga, modal yang terbatas, serta jadwal pemasaran yang tidak menentu. Kondisi tersebut pada akhirnya mempengaruhi keberlanjutan usaha ternak babi dan kurang memberikan kontribusi terhadap pendapatan anggota mitra. Metode pelaksanaan kegiatan dilakukan melalui penyuluhan, diskusi, demonstrasi plot, pendampingan, serta monitoring dan evaluasi. Implementasi kegiatan dilakukan melalui diseminasi informasi model kemitraan proporsional, tata laksana penggemukan, dan sistem pemasaran ternak babi. Hasil yang dicapai dari kegiatan adalah peningkatan pengetahuan, kesadaran, dan keterampilan anggota mitra dalam menerapkan model kemitraan proporsional serta manajemen penggemukan ternak babi. Luaran yang dihasilkan, antara lain: bibit babi penggemukan sebanyak 8 ekor, dokumen Memorandum of Understanding (MOU) kemitraan selama 3 tahun pelaksanaan, dan ternak babi penggemukan layak jual pada masa pemeliharaan 5 bulan serta bobot akhir 85-100 kg/ekor. Kemitraan proporsional yang diterapkan memberikan kontribusi terhadap peningkatan aktivitas usaha penggemukan ternak babi dan pendapatan anggota mitra kelompok tani Syalom.
Jurnal Pengabdian Masyarakat Peternakan, 2016
The long term objective of this activity is to improve the income of farmers (partner) in Dusun B... more The long term objective of this activity is to improve the income of farmers (partner) in Dusun Binilaka, Oeltua Village, Kecamatan Taebenu District, Kupang Regency, East Nusa Tenggara. The special target is to improve the production performance of pigs and cows of farmers the implementation of feed technology, housing by product processing. Method used is survay, extension, and plot demonstration. This activity is expected to contribute to the implementation of feed technology to improve animal performance and to solve feed shortage in dry season in and to reduce feed cost.
International Journal of Poultry Science, 2019
International Journal of Agriculture System, 2019
High energy diet is related to high feed cost. Thus, it is essential to reduce energy diet but st... more High energy diet is related to high feed cost. Thus, it is essential to reduce energy diet but still support the good performance of birds. The utilization of low cost- feed ingredients combined with enzymes are the alternative way to do. The objective of this study was to investigate the effects of multy-enzyme supplementation on growth performance of broilers fed low energy basal diets containing rice bran. Experiment 1. The apparent metabolizable energy (AME) assay of yellow corn and rice bran. A total of 48 broilers were randomly distributed to 12 cages (4 birds/cage). A maize-soybean meal basal diet (mash form) was formulated and two assay diets were then developed by substituting rice bran (raw 250 g kg-1, w/w) and maize (500 g kg-1, w/w) of the basal diet. Total excreta collection method was used. The results showed that the AME value of rice bran was significantly lower (2032 kcal/kg DM) and 3112 Kcal/kg DM. Experiment II. The experiment was designed using a completely rando...
International Journal of Agriculture System, 2017
Two experiments were conducted to evaluate nutritional value of putak for broilers. Experiment 1.... more Two experiments were conducted to evaluate nutritional value of putak for broilers. Experiment 1. The apparent metabolisable energy of raw and fermented putak were determined. The experimental design used was completely randomized design with three treatments and four replicates. Total of 64 broilers were randomly distributed to 16 pens. A maize-soybean meal basal diet was formulated and three assay diets were then developed by substituting putak (raw, and fermented, 250 g kg-1, w/w), and maize (500 g kg-1, w/w) of the basal diet. Even though the AME and AMEn values of fermented putak were comparable to that of raw putak and maize, but it was slightly higher than that of raw putak. Experiment 2. Using the AME value of raw putak obtained in Experiment 1, five treatment diets containing 0 to 200 g kg-1 putak were formulated. The body weight gain of broilers fed 150 - 200 g kg-1-1 putak was higher to that of control diet, but it was similar to those fed 50-100 g kg-1 putak. No differen...