Jurnal Ilmu Ternak Veteriner
Aims JITV (Jurnal Ilmu ternak dan Veteriner) or Indonesian Journal of Animal and Veterinary Sciences (IJAVS) aims to publish original research results and reviews on farm tropical animals such as cattle, buffaloes, sheep, goats, pigs, horses, poultry, as well as non domesticated Indonesian endemic animals, such as deers, anoa, babirusa, etc. Scope Indonesian Journal of Animal and Veterinary Sciences . The journal will consider primary research papers from any source if they make an original contribution to the experimental or theoretical understanding and application of theories and methodologies of some aspects of animal science and veterinary
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The influence of body development of adult female Boophilus microplus ticks on their eggs fertility
Wahyuwardani, Sutiastuti
Indonesian Journal of Animal and Veterinary Sciences Vol 1, No 1 (1995)
Publisher : Indonesian Animal Sciences Society
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DOI: 10.14334/jitv.v1i1.11
One hundred and seventy six adult female cattle ticks, Boophilus microplus, were collected to observed the influence of their body development on their eggs fertility under laboratory conditions (22°-32°C and 84-92% relative humidity) . The regression analysis result shown that as the body developed, eggs production and eggs fertility increased, but there was no correlation between ticks weight and the incubation periode . The relation between ticks weight and eggs production was shown as Y = -309 .433 + 13 .868X and r = 98 .5 % whereas the influence of ticks body development on eggs fertility was shown as Y = 8 .224 + 0 .338X, r = 92 .0% and the incubation periode was about 21-26 days . The fertile eggs begin to be produced by ticks with body weight of about 35-49 mg and fertility 28.39%. Key words: Cattle ticks, Boophilus microplus, eggs production, eggs fertility
Economic impact of enterotoxigenic Eschericia coli vaccine used to control piglet neonatal colibacillosis
Arifin, Zainal;
., Supar
Indonesian Journal of Animal and Veterinary Sciences Vol 1, No 1 (1995)
Publisher : Indonesian Animal Sciences Society
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DOI: 10.14334/jitv.v1i1.12
Neonatal diarrhoea associated with enterotoxigenic Eschericia coli (ETEC) infections in piglets is common in most piggeries. Control of this disease is difficult with antimicrobial drugs under field conditions . It is due to the high precentage of ETEC strains resistant against there drugs. Field trials of E. coli vaccine were conducted to investigate the effect of dam vaccination on the reduction of diarrhoea and mortality rates. This study was designed in a factorial completely raralomizul block design . Vaccinated and unvaccinated dams was the first factor, while the second factor was location of the piggeries (Jakarta and Bogor) . Vaccination of sows at late gestation using a local polivalent ETEC vaccine appeared to have a dramatic reduction diarrhoea rate (P <_ 0 .0004) and mortality ride (P < 0.(x1001) in piglets. The reduction diarrhoea rate amongs the vaccinated sows in both piggeries was not significantly different (P <_ 0 .2338) . But, the mortality rate of piglets was significantly different in the vaccinated sows (P <_ 0 .026) . The economic impacts using polyvalent ETEC vaccine in controlling colibacillosis are the reduction of diarrhoea and mortality rates which leads to an increase of eveaning in piglets. These will be discussed. Key words: Piglets, neonatal diarrhoea, E. coli vaccine, economic impact
A study on the infection rate of coccidia and distribution of coccidiosis of village chickens in South and East Kalimantan
Salfina .;
A. Hamdan;
S. Partoutomo
Jurnal Ilmu Ternak dan Veteriner Vol 1, No 1 (1995)
Publisher : Indonesian Center for Animal Research and Development (ICARD)
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DOI: 10.14334/jitv.v1i1.7
The infection rate of coccidia and distribution of coccidiosis of village chickens were studied in South Kalimantan (the districts of Hulu Sungai Tengah, Hulu Sungai Selatan, Tanah Laut, and Tapin) and East Kalimantan (the districts of Pasir) . Six hundred and thirty one fecal and intestinal content of clinically infected young and adult birds were sampled, and microscopically and morphologically examined againts the Eimetia species . The result indicated that the average infection rate was 39 .3% where 40 .7% for young and 38 .5% for adult birds with an opg (oocyst per gram) ranging from 40 to 8,200 . Seven species of Eimetia were identified, i .e . E. tenella 23 .6%, E. maxima 13 .6%, E. necattix 11 .3%, E. acervtdina 6 .7%, E. mitis 3 .6%, E. mivati 2.2%, and E. brvnetti 0 .8% . Infection rate of E. tenella was the highest either in South Kalimantan or in East Kalimantan than the other species, while E. brttnetti was the lowest .
Economic impact of enterotoxigenic Eschericia coli vaccine used to control piglet neonatal colibacillosis
Zainal Arifin;
Supar .
Jurnal Ilmu Ternak dan Veteriner Vol 1, No 1 (1995)
Publisher : Indonesian Center for Animal Research and Development (ICARD)
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DOI: 10.14334/jitv.v1i1.12
Neonatal diarrhoea associated with enterotoxigenic Eschericia coli (ETEC) infections in piglets is common in most piggeries. Control of this disease is difficult with antimicrobial drugs under field conditions . It is due to the high precentage of ETEC strains resistant against there drugs. Field trials of E. coli vaccine were conducted to investigate the effect of dam vaccination on the reduction of diarrhoea and mortality rates. This study was designed in a factorial completely raralomizul block design . Vaccinated and unvaccinated dams was the first factor, while the second factor was location of the piggeries (Jakarta and Bogor) . Vaccination of sows at late gestation using a local polivalent ETEC vaccine appeared to have a dramatic reduction diarrhoea rate (P <_ 0 .0004) and mortality ride (P < 0.(x1001) in piglets. The reduction diarrhoea rate amongs the vaccinated sows in both piggeries was not significantly different (P <_ 0 .2338) . But, the mortality rate of piglets was significantly different in the vaccinated sows (P <_ 0 .026) . The economic impacts using polyvalent ETEC vaccine in controlling colibacillosis are the reduction of diarrhoea and mortality rates which leads to an increase of eveaning in piglets. These will be discussed.
The effect of feeding gliricidia on reproductive and productive performances of Javanese Fat-tailed sheep
Supriyati .;
I.G.M Budiarsana;
Yosep Saefudin;
I. Ketut Sutama
Jurnal Ilmu Ternak dan Veteriner Vol 1, No 1 (1995)
Publisher : Indonesian Center for Animal Research and Development (ICARD)
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DOI: 10.14334/jitv.v1i1.3
The effect of feeding gliricidia on reproductive and productive performances of Javanese Fat-tailed (JFT) sheep was studied.Thirty-two 1FT ewe lambs (ahmtt 4-5 months of age and liveweight of 12-14 kg) were randomly divided into four treatment groups . They were given free access of King grass (Pennisetttnt putrtoreophoides) dan gliricidia (Gliricidia sepiwn, Jaeq) leaf with ratio 100:0% (Group A= control), 75 :25% (Group B), 50 :50% (Group C), and 0:100% (Group D) . All groups were suplemented with concentrate (GT03, Indofeed) at 1008/head/day. Forages were given 2 .5-3% (dry-matter) of liveweight . Results showed that feeding gliricidia 25-100% of the total forages increased dry matter intake by 5.3-19 .9% and crude protein 39 .3-142 .1 % . But NDF consumption decreased 36 .9-8 .4%. Higher nutrient intake was reflected into an increase in growth-rate which associated with an increase inovulation rate (16.7-116 .7%) and pregnancy rate. "Ova wastage" decreased markedly (33.4-50.3%) in the groups given gliricidia 50-100%, though coumarine (anti-nutrient) consumption increased to 40 .78/head/day . Lanths from the gliricidia supplemented groups grew faster and had heavier weaning weights than those of control group . It was rmu luded that feeding gliricidia up to 1(10% as forages and concentrate GT03 at 100g/head/day gave positive effect on growth-rate, relinxluclive and productive erformauces in the first breeding of JFT sheep.
A study on the pathogenesis of Trypanosoma evansi in buffaloes, Holstein Friesian and Ongole cattle
S. Partoutomo;
M. Soleh;
F. Politedy;
A. Day;
A.J. Wilson;
D.B. Copeman
Jurnal Ilmu Ternak dan Veteriner Vol 1, No 1 (1995)
Publisher : Indonesian Center for Animal Research and Development (ICARD)
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DOI: 10.14334/jitv.v1i1.8
A study on the pathogenesis of Trypanosoma evawi was carried out in 5 buffalo calves and 5 buffalo adults, 6 Holstein-Friesian calves and 6 Holstein-Friesian adults, and 6 Ongole calves and 6 Ongole adults, each ofwhich was divided into 3 infected and 2 uninfected buffalo calves and adults, and 3 infected and 3 uninfected calves and adults of Holstein Friesians and Ongoles. None of infected animals showed acute clinical signs along the course of the observation period, however roughness of the hair and skin, emaciation, weakness and loss of weight gains were the common clinical signs. Clinical signs of calves were more severe than adults, and those of buffaloes were more severe than cattle . Gross pathological changes were not specific . The mortality rate was 2/3 in buffalo calves, 1/3 in Holstein-Friesian calves and 1/3 in Ongole calves . None of infected adults died of infection. Buffaloes had longer and higher parasitemia than Holstein-Friesians or Ongoles. Erythrocyte counts of infected animals decreased to lower levels than controls, however they fluctuated in the normal values . Haemoglobin and PCV values of infected animals were significantly lower than those of non-infected controls, and those of calves were more severe than adults, and those of buffaloes were more severe than cattle . Infections resulted in loss of weight gains which was the greatest in buffaloes then followed by Holstein-Frisians and finally Ongoles.
The utilization of NDCP (natural defluorinated calcium phosphate) in broiler ration as compared with dicalcium phosphate
A.P. Sinurat;
R. Dharsana;
T. Pasaribu;
T. Panggabean;
A. Habibie
Jurnal Ilmu Ternak dan Veteriner Vol 1, No 1 (1995)
Publisher : Indonesian Center for Animal Research and Development (ICARD)
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DOI: 10.14334/jitv.v1i1.4
An experiment was conducted to study the utilization of local rock phosphate or natural defluorirutted calcium phosphate (NDCP) as phosphorus source for broilers by using the imported dicalcium phosphate (DCP) as a reference . The study was designed by formulating 6 experimental diets which consist of 2 phosphorus sources (DCP dan NDCP) and 3 dietary total P levels (0 .55 ; 0.65 and 0 .75%) . Each diet was fed to 60 chickens (10 replicates with 6 birds each) from three day old to 6 weeks of age . Parameters observed were feed consumption, body weight gain, mortality, Ca and P retention, and ash content of tibia bones . Results showed that dietary phosphorus levels (0 .55 to 0 .75 %) did not significantly affect body weight gain, feed consumption, and mortalities . However, better feed conversion ratio was obtained when dietary phosphorus level was 0 .55% . The NDCP treated birds could significantly gain heavier weight compared with those received DCP, although this improvement was also followed by an increase in the feed consumption . The relative biological value of phosphorus in NDCP was 101 `7n . It is concluded that NDCP can he used in broilers diet to replace DCP as phosphorus source .
The use of Wonnolas in controlling gastrointestinal nematode infections in sheep under traditional grazing management in Indonesia
Beriajaya .;
S.E. Estuningsih;
Darmono .;
M.R. Knox;
D.R. Stoltz;
A.J. Wilson
Jurnal Ilmu Ternak dan Veteriner Vol 1, No 1 (1995)
Publisher : Indonesian Center for Animal Research and Development (ICARD)
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DOI: 10.14334/jitv.v1i1.9
Blocks containing 3% phenothiazine in solidified molasses (Wonnolas, Animeal Australia Ltd .) were tested to control gastrointestinal nematode infections and the effect on mineral status in sheep in villages in Cirebon, Indonesia. Two hundred and thirteen Javanese Thin Tail sheep which were grazed during the day and housed at night were divided into two groups on the basis of location . One group was allowed in an access to Wonnolas blocks when penned for 24 weeks while the other group remained untreated. The bodyweight was recorded and faecal samples were collected for egg counts and larval culture every four weeks. Sera and saliva samples were collected from 20 adult sheep in each group at weeks 0, 12 and 24 for mineral analysis by AAS and colorimetry. The results indicated that the mean egg counts of the treated group decreased from 576 epg to 123 epg and the percentage of sheep producing viable larvae decreased from 50% to 24%. In contrast egg counts of the control group increased from 768 epg to 4,840 epg and the percentage of sheep producing viable larvae increased from 65% to 84% over the same period . In the treated group the number of Haenronchus larvae declined significantly (36% to <6 %) and at the end of the trial Tiichostrongylus larvae predominanted in larval cultures (>80%) . Mineral analysis revealed deficiencies in sodium and copper, low levels of zinc and normal levels of potassium, calcium, magnesium and phosphorus . Wormolas had a significant effect on sodium and zinc status but not on copper although sufficient levels of this element were available. Comparison of bodyweight gains showed a significantly (P<0.05) higher rate of increase in the treated animals.
Dairy farming production factors in Garut and Bogor
Agus Muljadi;
Achmad Saleh
Jurnal Ilmu Ternak dan Veteriner Vol 1, No 1 (1995)
Publisher : Indonesian Center for Animal Research and Development (ICARD)
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DOI: 10.14334/jitv.v1i1.5
Dairy farming in West Java is still dominated by small scale. The research focussed on production factors of dairy fanning which are influencing the farmers income from selling milk . The research was carried out in 1993 via survey to 30 respondents in Garut and Bogor. The results showed that the profit earned per month from dairy farming was Rp 130,331 and Rp 118,449 in Garut and Bogor, respectively . Return to labor from dairy farming was Rp. 4.56 in Bogor and Rp. 4.38 in Garut. The production factors positively affecting the income of the farmers from selling milk were cost for barn, concentrate feed, animal health care and artificial insemination, labor, and number of lactating cows . In addition, several production factors such as cost for forages, retribution cost, and number of male calf were proven negatively affecting the income of the Canners from selling milk . Therefore, thrive related production factors should be considered in developing small scale dairy farming, not only from availability of inputs but also from institutional aspect .
The influence of body development of adult female Boophilus microplus ticks on their eggs fertility
Sutiastuti Wahyuwardani
Jurnal Ilmu Ternak dan Veteriner Vol 1, No 1 (1995)
Publisher : Indonesian Center for Animal Research and Development (ICARD)
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DOI: 10.14334/jitv.v1i1.11
One hundred and seventy six adult female cattle ticks, Boophilus microplus, were collected to observed the influence of their body development on their eggs fertility under laboratory conditions (22°-32°C and 84-92% relative humidity) . The regression analysis result shown that as the body developed, eggs production and eggs fertility increased, but there was no correlation between ticks weight and the incubation periode . The relation between ticks weight and eggs production was shown as Y = -309 .433 + 13 .868X and r = 98 .5 % whereas the influence of ticks body development on eggs fertility was shown as Y = 8 .224 + 0 .338X, r = 92 .0% and the incubation periode was about 21-26 days . The fertile eggs begin to be produced by ticks with body weight of about 35-49 mg and fertility 28.39%.