cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
-
Editorial Address
-
Location
Kota palu,
Sulawesi tengah
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
 9   10   11   12   13 
ANALISIS PROFIL DAN KEPUASAN KONSUMEN ABON DAGING SAPI DI KOTA PALU Marhaeni, Marhaeni
AgriSains Vol 15, No 2 (2014)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Palu City is an area that has great potential in the field of animal husbandry, particularly when focused on the processing of livestock products such as shredded beef or other meat.The purpose of this study was to analyze the profile and customer satisfaction to shredded beef.This research was conducted on consumers who consume shredded beef products produced by three of the nine producers in the city of Palu. The analytical method used is descriptive analysis and factor analysis.The results showed that (1) the consumer profile shredded beef in Palu, the majority of consumers are women, mostly housewives, the majority of productive age 20-29 years,the majority of high school educated/ equivalent, and come from all corners of the lower classes either,middle and upper. (2) The level of consumer satisfaction seen from product attributes indicate consumers are satisfied views of product quality attributes shredded beef. Keywords : Profile, consumer’s profile and satisfaction, shredded beef.
KADAR KOLESTEROL DAGING DAN KUALITAS KARKAS AYAM PEDAGING DENGAN PENGGUNAAN TEPUNG BAWANG PUTIH DALAM RANSUM Marfuah, Nuun
AgriSains Vol 17, No 3 (2016)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (181.937 KB)

Abstract

Chicken meat is an animal product for bussines. The meat is consumed nearly everyday by human being. Uncontrolled use of antibiotics in animal feed produces a negative impact on both animal and human being, who consume animal product. As a traditional herbal, garlic has an active substance called allicin. This active substance can be used to improve performance and carcass quality of broilers. An experiment was conducted to study effect of garlic meal in the diet on cholesterol and carcass quality of broilers. A total of 100 day old chicks has used. A completely randomized design was adapted with 5 treatment and 4 raplicate cages of birds each. Differences every treatment were tested with Duncan’s multiple range test. Experimental diets used were : control diet (R0), 1.5% garlic meal (R1), 3% garlic meal (R2), 4.5% garlic meal (R3) and 6% garlic meal (R4). Feed and water were offered ad libitum, birds were kept for 42 days for performance and carcass quality data. Three birds from each cage were slangheered for measuring cholesterol. The result showed that treatment gave a significant effect (P<0.05) on meat cholesterol levels. However, feed intake, carcass percentage, carcass parts and abdominal fat was not significantly (P>0.05) affected by treatment R3 with 4.5% garlic meal produced the best result. In conclusion, the result of this study indicated that the use of garlic meal in the diet result in good cholesterol and carcass quality. Key words : Garlic, Cholesterol, Carcass Quality
STRUKTUR POPULASI TERNAK DOMBA DI LEMBAH PALU Fatmawati Fatmawati
AgriSains Vol 13, No 2 (2012)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research was aim to depicting the population structure and produce capacities the sheep livestock in Palu dale, especially in Talise village, Tondo village, and Poboya village. This research has been executed at Februari up to April, 2012. The result of research show that population structure of sheep livestock in research area consisted of the ; adult male 16,70%, adult female 41,01%, young male 7,91%, young female 10,97%, weaning male 4,45%, weaning female 6,23%, male lamb 5,53%, female lamb 7,21%. The birth percentage of sheep livestock 42,00% and the death percentage 2,69% towards population. Based to the amount of the born lamb and the amount of mains which during year 2011, hence harvest lamb in East Palu Subdistrict 50,84%. Natural increase or population accretion of naturally population which obtained 39,30%. To mantain the amount and population structure of the sheep livestock in Palu dale especially in Talise village, Tondo village, and Poboya village is hence needed at last 8 young male livestock and 98 young female livestock as the substitution of unproductive (afkir) sheep mains every year. Key words : Population, population structure, sheep.
PENGARUH FOTOPERIOD TERHADAP KEPADATAN Sceletonema costatum SKALA LABORATORIUM Nurfalaa, Nurfalaa; Rosyida, Eka; Ya'la, Zakirah Raihani
AgriSains Vol 17, No 3 (2016)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (553.616 KB)

Abstract

Sceletonema costatum is one of a live feed with a golden brown box shape with a relatively small size about 4-15 microns, and has a high nutrient content. The research objective was to study the effect of long exposure (photoperiod) to the density of Sceletonema costatum in laboratory scale. The research was conducted in October to November 2015, taking place at the Laboratory of Aquaculture, Faculty of Animal Husbandry and Fisheries, University Tadulako, Palu. The study used completely randomized design consisting of 4 treatments, (A) 12 light : 12 dark, (B) 14 light : 10 dark, (C) 16 light : 8 black, and (D) 18 light : 6 dark. The results showed the higher density of Sceletonema costatum cells are in treatment(C) 16 light : 8 dark as counted of 6.7 x 105 cells / ml.Keywords : Sceletonema costatum, Photoperiode, Density
HABITAT, DISTRIBUSI DAN STRUKTUR UKURAN IKAN OPUDI (Telmatherina antoniae) DI DANAU MATANO Y. Tantu, Fadly; Sulistiono, Sulistiono; Muchsin, Ismudi
AgriSains Vol 13, No 2 (2012)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Study on habitat, distribution and size structure of opudi (Telmatherina antoniae) was carried out in Lake Matano, South Sulawesi from September 2010 to August 2011. Habitat was described based on underwater observations. Fish collections were accomplished monthly by using beach seine. The fish was distributed throughout littoral areas within clear water. The observed habitat ranged between sandy, cobbles to bouldery bottom substrate. Some parts of habitat had less vegetation and the others did not. Fish collected during the study were 2707 individuals, in which 53.08% of them were males and the remains were females. The individuals had standard length (SL) ranged between 32.76 and 85.67 mm. Male specimens were dominated by individuals ranged between 41.58 and 54.80 mm (78.98% of total male specimens). Female specimens were dominated by individuals ranged between 37.17 and 54.80 (87.80% of total female specimens). Both male and female individuals were dominated by large size classes.Key words: Distribution,habitat, size structure, Telmatherina antoniae.
KEANEKARAGAMAN DAN BIOAKTIVITAS SENYAWA AKTIF MAKROALGA PANTAI WEDIOMBO KABUPATEN GUNUNG KIDUL Prasetyaningsih, Aniek; Rahardjo, Djoko
AgriSains Vol 17, No 2 (2016)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (336.341 KB)

Abstract

Research of macroalga diversity and bioactivity was conducted from February to September 2016 at Wediombo beach, Gunung Kidul district. The used sampling method was “metode jelajah” and the environmental parameters measured include temperature, salinity, depth, pH, turbidity, dissolved oxygen (DO), and concentration of nitrate and phosphate. Identification was based on morphological characteristics. Extraction sample was stratified using ethanol and ethyl acetate. Method of HTS (High Throughput Screening) was applied to test the potential of active compounds. Antimicrobial Test was conducted with cell growth indicators (MTT), while the indicator DPPH was used for the antioxidant test (80mg / 100ml), and TLC and GC-MS for profiling the active compound. Seventeen species macroalgal were found at the shore of Wediombo, includes: Rhodophyta (7 species), Phaeophyta (5 species) and Chlorophyta (5 species) of which were dominated by macroalgal on coral reefs. Nine macroalgae found to have antioxidant activity (Acrocystis nana, Caulerpa sp., Chaetomorpha crassa, Dictyota sp., Gracilaria canaliculata, Gelidiella acerosa, Sargassum sp., Turbinaria sp. and Ulva lactuca) and 3 macroalgae (Boergesenia forbesii, Halymenia maculata and Palisada concreta ) did not possess the activity. Macroalgae which were tested for microbial activity, generally had antimicrobial against C. albicans and Shigella sonnei except E. coli. Results of TLC indicated that all of macroalgal had active compounds: terpenoid, glucose, flavonoids, phenols and amino acids but only few of them contained saponin, based on GC-MS test, Acrocystis nana, Zanardini was found to contain 1-Octadecyne (17.78%), Octadecanal (17, 83%) Dicholesteryl succinate (37.53%) and Cholestan-3-one, 4-methyl (26.86%) had the potential to be antimicrobial and antioxidant as well as bioenergy sources. Key words : Macroalga, High-Troughput Screening,  metabolites profiling
PENAMPILAN DAN PRODUKSI KARKAS ITIK LOKAL JANTAN (Anas platyrhynchos)YANG DIBERI PAKAN MENGANDUNG TEPUNG LIMBAH RUMPUT LAUT (Eucheuma cottonii) FERMENTASI Pratama, indra; Fatmawaty, Fatmawaty; Sulistiawati, Dwi
AgriSains Vol 13, No 3 (2012)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The objective of the research is to know the effects of the fermented-seaweed meal waste available in the ration to the performance (weight gain, consumption and convertion of ration, carcass production (carcass percentage, carcass components, and abdominal fat). This research applied 80 local day oldduck (DOD). The research design applied was Completely Randomized Design (CRD) consisting of 4 treatments which were repeated for 5 times. Every repetition consists of 4 local duck. The treatments applied were: R0 = Controlled Ration, R1 = Ration containing of 2,5%fermented-seaweed meal waste. R2 = Ration containing of 5% fermented-seaweed meal waste, and R3 = Ration containing of 7,5% fermented-seaweed meal waste.The result of this research shows that the treatments hadnot significant influence on the duck performance and abdominal fat, butsignificantly influence on the percentage of carcass and the carcass components, while  abdominal fat decreaseto the higher fermented seaweed meal waste contained in the ration. Key words: Abdominal fat, carcass component, consumption, convertion of ration carcass, local duck, waste seaweed fermented, weight gain.
ANALISIS KANDUNGAN KARAGINAN DAN KELAYAKAN USAHA AGROINDUSTRI RUMPUT LAUT DI KABUPATEN MOROWALI Sulistiawati, Dwi; ya'la, Zakirah Raihani; Rosyida, Eka
AgriSains Vol 12, No 2 (2011)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (331.462 KB)

Abstract

The site observational is at Morowali Regency, sample take is done on south Bungku district with 5 villages, which are Waru Waru, Jawi Jawi, Kaleroang, Bunginkela and Buajangka. Executed research up to 8 months. Observational target using survey method with direct sampling at the site as simple randoms sampling and purposives sampling, and direct interview with quesioner's. Output that resulting which is carrageenan analysis and seaweed agribusiness effort feasibility study. The product of carrageenan extraction result the higher purification points out that 30% available on Jawi Jawi’s seaweed, the lower (26,45 %) found on Waru Waru, and Morowali regency equals as big as 28.36%. Results of seaweed agribusiness effort feasibility study using five investment criterion showed that carrageenan agroindustri's effort is feasible.Key words : Agroindustry, carrageenan, seaweeds.
KAJIAN PRODUKSI DAN KESESUAIAN FISIK KIMIA PERAIRAN UNTUK BUDIDAYA Gracilaria sp DI KABUPATEN MOROWALI Raihani Ya’la, Zakirah; Nasmia, Nasmia
AgriSains Vol 13, No 3 (2012)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (661.921 KB)

Abstract

This study aimed to estimate the production of seaweed and assessed the physical and chemical suitability of waters for Gracilaria sp. Farmin in Morowali. Location of data sampling  consisted of two observation stations covering District Petasia (Station 1) with 6 substation samplings. Each substation consisted of 3 sampling points. Witaponda district (Station 2) consistied of 6 substations. Sampling was done in each substation with 3 point sampling. The study was conducted for 2 years from April 2011 to December 2012, with collecting primary and secondary data. Target achievement of this research used a survey method with direct field sampling with simple random sampling, purposive sampling and GIS method for compatability. Production of Gracilaria sp in 2011 was as much as 1.39 tonnes/ha/year, in 2012 was 1.8 tonnes/ha/year. On the cultivation of Gracilaria sp at Station 1,  suitable (S1) area of 71.46 ha, less suitable (S2) covering an area of 176.6 ha, not suitable (S3) class covering an area of 1.8 ha, while in the corresponding at station 2, (S1) covering 586 , 8 ha, less appropriate class (S2) covering an area of 1740.4 ha.
Pathogenicity of Edwardsiella tarda to Anguilla marmorata Syafitrianto, Irmawan; Rusaini, Rusaini
AgriSains Vol 20, No 1 (2019)
Publisher : FAPETKAN UNTAD

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (245.699 KB)

Abstract

The pathogenicity of warm-water fish bacteria, Edwardsiella tarda in eel (Anguilla marmorata) was investigated.  This study was designed using a completely randomized design (CRD) with three treatments of E. tarda concentration (2.52 × 107, 105, 103 cfu/mL) and three replicates.   Regression analysis showed that the lethal concentration fifty (LC50) of E. tarda in eel was 2.56 × 104 cfu/mL. The mortality of eel in all treatments occurred 24 hours after injection. Clinical signs of disease in infected eel were melanization, inflammation, necrosis, pale liver, exopthalmus, ascites, and petechial haemorrhage.Keyword: Anguilla marmorata, Edwarsiella tarda, pathogenicity, lethal concentration.

Page 11 of 18 | Total Record : 176

 9   10   11   12   13 

Filter by Year

2004 2021


Reset
Filter By Issues
All Issue Vol 22, No 2 (2021) Vol 22, No 1 (2021) Vol 21, No 3 (2020) Vol 21, No 2 (2020) Vol 21, No 1 (2020) Vol 20, No 3 (2019) Vol 20, No 2 (2019) Vol 20, No 1 (2019) Vol 19, No 1 (2018) Vol 19, No 2 (2018) Vol 18, No 2 (2017) Vol 18, No 1 (2017) Vol 17, No 3 (2016) Vol 17, No 2 (2016) Vol 17, No 1 (2016) Vol 15, No 2 (2014) Vol 14, No 2 (2013) Vol 14, No 1 (2013) Vol 13, No 3 (2012) Vol 13, No 2 (2012) Vol 12, No 3 (2011) Vol 12, No 2 (2011) Vol 12, No 1 (2011) Vol 11, No 3 (2010) Vol 10, No 1 (2009) Vol 6, No 3 (2005) Vol 6, No 2 (2005) Vol 6, No 1 (2005) Vol 5, No 1 (2004) More Issue