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INDONESIA
AGRISAINS
Published by Universitas Tadulako
ISSN : 14123657     EISSN : -     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Ilmiah AgriSains terbit dalam tiga volume dalam satu tahun yakni bulan April, Agustus dan Desember. Berisi artikel ilmiah dalam bidang agrisains. Penerbitan jurnal ini bertujuan meningkatkan kualitas, kuantitas, media komunikasi dan penyebaran informasi dalam bidang agrisains.
Arjuna Subject : -
Articles 176 Documents
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PENGGUNAAN TEPUNG BIJI DURIAN (Durio zibethinus Murr) SEBAGAI SUMBER ENERGI DALAM PAKAN TERHADAP PERFORMAN ITIK LOKAL JANTAN (Anas platyrhynchos) Hasnawati, Hasnawati; Marfuah, Nuun; Sugiarto, Sugiarto
AgriSains Vol 17, No 2 (2016)
Publisher : FAPETKAN UNTAD

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Abstract

The aim of this study was to determine the use effect of durian seed flour as a source of energy in the ration of the male local duck growth performance. This research was conducted in experimental cages of Animal Husbandry and Fisheries Faculty Tadulako University, using 80 ducks for 8 weeks. This study was designed using completely randomized design (CRD) with 5 treatments and 4 replications. The treatments were tested, as follows: R0 (control); R1 (5% boiled durian seed flour replacing corn in the control diet); R2 (10% boiled durian seed flour replacing corn in the control diet); R3 (5% durian seed flour without replacing corn in the control diet) and R4 (10% durian seed flour without replacing corn in the control diet) with 20% protein iso and 3,100 kcal metabolizable energy iso. Data were analyzed using analysis of diversity according to the design used and followed by honestly significant difference test. The results showed that the treatment significant effect (P <0.05) on feed consumption, body weight gain and feed conversion. Treatment composition that gives the best results, namely the R1 treatment with the use of 5% boiled durian seed flour replacing corn in the ration, with average feed consumption 5.069g; 1.100g body weight gain; and conversion of 4.61. Keywords: duck performance, durian seed flour, male local duck
PERFORMAN SAPI BALI BERDASARKAN CALVING INTERVAL, POST PARTUM ESTRUS DAN POST PARTUM MATING Fatmona, Syarifuddin
AgriSains Vol 13, No 3 (2012)
Publisher : FAPETKAN UNTAD

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Abstract

Kebutuhan akan daging semakin meningkat dengan bertambahnya penduduk dan kesadaran masyarakat akan kebutuhan gizi namun disisi lain penampilan ternak Sapi Bali semakin menurun, solusi pemecahan masalah antara lain dengan perbaikan post partum estrus, post partum mating, dan Calving Interval. Tujuan penelitian ini untuk mendapatkan performan induk Sapi Bali di Kecamatan Wasile, Kabupaten Halmahera Timur. Hasil penelitian menunjukkan bahwa calving interval cukup panjang hal ini sangat merugikan petani dari segi efisiensi, waktu rata-rata umur induk 5,99 tahun. Post Partum Estrus (PPE) induk Sapi Bali hasil penelitian ini rata-rata adalah 45,13 hari, Hasil ini lebih rendah bila dibandingkan dengan penelitian Astuti (2006) di Kabupaten Magelang Jawa Tengah yaitu 65,96 hari. Rata-rata Post Partum Mating (PPM) di lokasi penelitian adalah 45,13 hari berkisar antara 30 sampai 90 hari. Dari 230 responden 99,6% menjawab 30 sampai 60 hari, Data PPM hasil penelitian ini lebih rendah dibandingkan dengan data di Kabupaten Seragen yang dilaporkan bahwa PPM sapi potong adalah 98,4 hari (Rahayu, 2002). Kata kunci: Calving International, Post Partum Estrus, Post Partum Mating, Sapi Bali.
KEANEKARAGAMAN BIOTA PERAIRAN SUNGAI (PLANKTON) DI LAPANGAN GAS SENORO KABUPATEN BANGGAI, SULAWESI TENGAH Tis'in, Musayyadah
AgriSains Vol 18, No 2 (2017)
Publisher : FAPETKAN UNTAD

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Abstract

The research aim to evaluated compotition, density, and diversity of plankton at 2016 years in the development site of Senoro gas field. The Method that has been used is deskriptif survey and purpose sampling and set 9 stasiun in 9 rivers. The result of the reseach show that phytoplankton diversity was highest in Kayowa River (very good category) and lowest in Uso river (good category). While zooplankton diversity was highes in Mading river (2,75) and lower in Paisubuloli river (1,95). The conclusion of the reseach are the development sites of Senoro Gas Field have high diversity and steady community.Keyword: Coral reefs, production flare, tiaka oil field
PENGARUH PENGGUNAAN TEPUNG JAHE (ZINGIBER OFFICINALE) DALAM RANSUM TERHADAP PERTUMBUHAN AYAM KAMPUNG Ayunin, Qurota; Y.Tantu, Rizal
AgriSains Vol 13, No 3 (2012)
Publisher : FAPETKAN UNTAD

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Abstract

Ginger (Zingiber officinale) contains 1-4% volatile oil and oleoresin. Essential oil helps the digestive enzymes to digest feed that increase passage rate of digest this increase feed intake. The increase in feed consumption leads to enhance growth and meet production. A study was conducted in the Department of Animal Husbandry, Faculty of Animal Husbandry and Fisheries, University Tadulako Palu, from May 9th to August 8th, 2012. A total of 60 village chickens (two weeks old) was obtained from CV. Black Horse Perkasa, Kediri, and placed in 20 cage, cage size was 60 x 60 x 85 cm each cage was equipped with drinking and feed container. This research used Completely Randomized Design (CRD) with 4 treatments and 5 replications. The treatments tested were as follows: R0 = no added flour ginger in the ration, R1 = 99.5% with 0.5% added ginger powder, R2 = 99% supplemented with 1% ginger powder, and R3 = 98.5% added with 1.5% ginger powder. The results of the analysis indicate that the use of a variety of ginger powder in the ration produced a significant influence (P <0.01) on ration consumption, body weight gain and feed conversion ratio. The conclusion of this study that the addition of ginger powder in chicken rations provide a very real effect on ration consumption, body weight gain and conversion ratio. R1 treatment (0.5% ginger powder in the ration) is the best treatment, because it can increase body weight gain, reduce consumption and conversion ratio. Key words : Chicken Village, Ginger Wheat, Growth, Consumption, Feed Conversion
PERFORMAN PERTUMBUHAN DAN KADAR N EKSKRETA DENGAN PENGGUNAAN TEPUNG BAWANG PUTIH DALAM RANSUM AYAM PEDAGING Marfuah, Nuun; Hafsah, Hafsah
AgriSains Vol 12, No 2 (2011)
Publisher : FAPETKAN UNTAD

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Abstract

This experiment was designed to study effects of including garlic powder in a diet on the growth and nitrogen contents of excreta in broiler chicken.  A total of 100 day old chicks was used and confined in 20 cages during the experiment during which they were fed on a diet consisting     of mixture of ground corn, rice bran, ground soybean, fish meal, copra meal, topmix and garlic powder.The animals were arranged in a completely randomized design with five dietary treatments each of which was repeated four times. The dietary treatments tested were the inclusion leves of garlic powder in diets: 0% (R0), 1.5% (R1), 3% (R2), 4.5% (R3) and 6% (R4). The chickens were allowed to gow for 42 d during which fresh drinking water was also always available. Data on growth performance and nitrogen contents of excreta were analyzed with an analysis of variance. Results indicated that the dietary treatment affected (P<0.01) broiler’s body weight gain, feed conversion and nitrogen content of the excreta, but it did not affect (P>0.05) feed intake. The best results on growth rate (2,348.70g) and feed conversion (1.59) were found for R3. Nitrogen content of excreta was lower by 61.71% for treatment R4 in comparison to control treatment. Key words: Broiler, diet, excreta, garlic, growth.
PENGARUH JENIS KELAMIN TERHADAP STATUS FAALI KAMBING KACANG Padang, Padang
AgriSains Vol 12, No 3 (2011)
Publisher : FAPETKAN UNTAD

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Abstract

This study was conducted at experimental pens from May 19th to August 11st 2005, for 10 weeks in Pengawu village, South Palu district, Palu Regency, Central Sulawesi Province. This study aims at determining effect of sex on body temperature, pulse and respiration frequencies of Kacang goat. The experimental animal used consisted of 15 male goats and 15 female goats, aged around 10 months old with their body weight between 10.10 and 16.10 kg from local farmer at Palu Regency and its surroundings. The animals were placed at 30 individual pen of 75 X 75 X 75 cm. Each pen was equipped with feed and water troughs. Data collected were analyzed and tested with T – test with consisting of two treatments Kj (Male Kacang goat) and Kb (female kacang goat). Statistical analysis of T-Test indicated that body temperature, respiration frequency and pulse frequency of male goat were higher (P<0.05) those of female Kacang Goat. Key words : Body temperature, pulse frequency, sex and respiration frequency.
Effect of Stocking Density, Feed Type and Feeding Time on Growth and Survival Rate of Whiteleg Prawn (Penaeus vannamei) Farida, Farida; Masyahoro, Abdul; Rusaini, Rusaini
AgriSains Vol 20, No 2 (2019)
Publisher : FAPETKAN UNTAD

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Abstract

The objective of the research was to determine the effect of stocking density, feed type and feeding time on the growth and survival rate of juvenile whiteleg prawn (Penaeus vannamei) cultured in an extensive pond. A completely randomized design (CRD) was applied to a split-split plot design with three factor (stocking density as primary factor, feed type as sub-factor, and feeding time as sub-sub factor), giving 8 treatment combinations with 3 replicates (24 experimental units). Analysis of variance did not indicate any significant interaction between the effects of treatments on whiteleg prawn growth of any two or three factors (P > 0.05). Both stocking density (5 or 10 prawns/m3) and feed type (snails or corn) had a significant effect (P <0.05) on growth, while the effect of feeding time (day or night) was not significant (P > 0.05). Absolute growth of juvenile whiteleg prawn ranged from 2.16 to 7.03 g/prawn with a survival rate range of 60-100%.Keyword: whiteleg prawn, stocking density, feed type and feeding time.
OPTIMASI PEMANFAATAN WISATA BAHARI BAGI PENGELOLAAN PULAU-PULAU KECIL BERBASIS MITIGASI (Kasus Kawasan Gili Indah Kabupaten Lombok Utara Propinsi Nusa Tenggara Barat) Amir, Sadikin; Yulianda, Fredinan; G.Bengen, Dietriech; Boer, Mennofatria
AgriSains Vol 12, No 3 (2011)
Publisher : FAPETKAN UNTAD

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Abstract

The increasing of tourism activities magnified by uncontrolled land use patterns have caused coastal ecosystem degradation in Gili Indah. A research on  evaluation of land use patterns and optimization of coastal tourism based on a mitigation approach has been done in the area.  Research results showed that size of area including in a very suitable category for diving activity were 216.79 ha; 190.84 ha for snorkeling activity; and 19.83 ha for beach tourism.  Based on carrying capacity analysis the area can support maximum 286 tourists per day or 104.390 tourists annually.  Mitigation approach in optimization indicates that the maximum tourist number in the area can only be reached if all aspects of carrying capacity namely ecological, economics, social and institutional aspect are well considered. Key words : Carrying capacity, coastal tourism, mitigation, optimization.
Intake of Fortification of Lumbricus rubellus Flour and Eucheuma cottonii Flours on Egg Weight, Consumption and Conversion of Laying Hens Feed Muchlis, Ahmad; Hasyim, Zohra; Aqmal, Amal; Asmawati, Asmawati; Firdaus, Firdaus
AgriSains Vol 20, No 2 (2019)
Publisher : FAPETKAN UNTAD

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Abstract

This study aims to determine the effect of Lumbricus rubellus flour and Eucheuma cottonii flour on egg weight, consumption and feed conversion of laying hens. The material used in this study was a 48 week-old laying hen (productive egg laying), given additional L. rubellus flour and E. cottonii flour with different levels into basal feed. Complete Randomized Design Analysis (CRD) shows the positive effect of flours on egg weight, feed consumption and conversion to laying hens.
EFISIENSI DAN PENDAPATAN PETANI PETERNAK KAMBING RAKYAT DI KELURAHAN POBOYA KECAMATAN PALU TIMUR KOTA PALU Jauhar, Andi
AgriSains Vol 14, No 2 (2013)
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Abstract

This research aim to know (1) the efficient use of production factor of goat livestock at Poboya village, Palu Timur subdistrict, Palu city (2)the level of income obtained by goat breeder at Poboya village, Palu Timur subdistric, Palu City. Research method used was a survey method and sample collection through census. Results of research show (1) the use of size cage factor, kids, feed, and were not efficient in production of goat livestock at Poboya Village, Palu Timur subdistrict, Palu city, so that the four production factors require to be added to reach the maximal goat livestock production (2) level of income obtained by breeder of goat at Poboya village, Palu Timur subdistrict, Palu City was in average ofRp 2.558.345,18/17 head/year, or Rp. 213.195,43 for 17 heads/month. Keywords : efficiency, income, people goat.

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