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Kota palu,
Sulawesi tengah
INDONESIA
AGROTEKBIS
Published by Universitas Tadulako
ISSN : 23883011     EISSN : -     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Arjuna Subject : -
Articles 9 Documents
 1 
Search results for , issue "Vol 3, No 2 (2015)" : 9 Documents clear
KEANEKARAGAMAN SERANGGA PADA PERKEBUNAN KAKAO (Theobroma cacao L.) YANG DIAPLIKASI INSEKTISIDA DAN TANPA INSEKTISIDA Latip,Flora Pasaru, Hasriyanti, Dedis
AGROTEKBIS Vol 3, No 2 (2015)
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Abstract

The study objective to determine the insect diversity in cocoa farm (Theobroma cacao L.) affected by insecticide application. The research was conducted in August - December 2013, at Gio and Karya Abadi village, Parigi Moutong, Sulawesi. Insect identification was done in the Plant Pests and Diseases Laboratory, Agriculture Faculty of Tadulako University. The study used purposive sampling, sampling the insects in cacao farm which had been applied with and without- insecticide. The study area for insecticide and non insecticide treatments are namely 1 ha of each and it was divided into 5 plots, totally having 10 plots for observation. In each plot insects were collected by using a sweep net, pitfall and yellow traps. Insect observations performed at once a week, overall was 3 weeks. The result showed that diversity of insect is significantly higher in the farm without insecticide than the insecticide application, namely 1535 and 1177 insects, respectively. The non insecticide farm resulted to 19 Families from 8 Ordo and the insecticide? farm have only 17 families and also 8 Ordo. Therefore, the diversity index (H') is higher in non- insecticide than the insecticide application.
TANGGAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG MANIS (Zea mays L. Saccharata) PADA APLIKASI BERBAGAI PUPUK ORGANIK Pasta,Andi Ette , Henry N. Barus, Ikhwana
AGROTEKBIS Vol 3, No 2 (2015)
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The research was conducted in the Green house the Faculty of Agriculture, University of  Tadulako Palu. Time of the study began in May   2014. This study used completely randomized design with 5 treatments namely A : Without Fertilizer (control), B : Manure Fertilizer (20 ton ha-1), C : Bokasi Fertilizer (20 ton ha-1), D : Biofertilizer (33,3 ton ha-1), and E : Inorganic Fertilizer (NPK 350 kg ha-1). Each treatment was repeated 4 times resulted to 20 experimental units. Treatment which shows significancy will be further tested with honestly significant difference (HSD) at level of 5%. The results showed that the growth and yield of corn treated with various organic fertilizers positively impacted on plant height, number of leaves, flowering time, cob weight (with husk and without husk) and cob length (with husk and without husk). The application of biofertilizers (microbial from bamboo grove) resulted to better growth and yield.
PERAN SEKTOR PERTANIAN DALAM PEREKONOMIAN KABUPATEN MOROWALI Abd Aziz,M,R Yantu, Arifudin Lamusa, Iksan
AGROTEKBIS Vol 3, No 2 (2015)
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This study was to determine (1) the tendency of change in the economy of agricultural sector at Morowali regency , (2) the role of agriculture sector in the economy of Morowali, and (3) the role of agricultural sector of Morowali in Central Sulawesi. Secondary data was collected from governmental offices or offices related to this study, at Regency and Provincial levels. Results of the analysis showed that the agricultural sector is identified as the basis for the analysis of the sector, with the highest LQ value of 3.106 (2009) and the lowest value of 2.064 LQ (2003) and plantation sector with the highest LQ value of 1,817 (2009) and the lowest value of 1.474 LQ (2013). Contribution of the agricultural sector and subsector to Morowali, the highest was 44.62 billions (2009) and the lowest is 29.99 billion (2013), the Morowali Regency's agricultural sector contributed at the highest was 10.77 (2013) and the lowest was 10.05 billions (2009) to the Central Sulawesi's agricultural sector
ANALISIS PENDAPATAN USAHA ABON IKAN TENGGIRI PADA INDUSTRI RUMAH TANGGA “ALTHAF FOOD”DI KOTA PALU Nur Syafar,Arifuddin Lamusa, Moh
AGROTEKBIS Vol 3, No 2 (2015)
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Fish is quickly undergoing spoiled. Therefore the community process fish to several alternatives forms such as fish floss.  Home industry ?Althaf Food? produces fish floss from mackerel. Located in ulujadi sub-district Palu City.The purpose of this study was to analyse the income of ?Althaf Food?. The owner and employee from the production department were selected as respondents. The income was analysed from the interview data. The study showed that the ?Althaf Food? produces fish floss got income amounting to 1,638,612 IDR in four times of a month.
APLIKASI EKSTRAK KULIT BUAH NAGA SEBAGAI PEWARNA ALAMI PADA SUSU KEDELAI DAN SANTAN Ekawati,Rostiati , Syahraeni, Prizka
AGROTEKBIS Vol 3, No 2 (2015)
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The study aims to find out a better concentration of dragon fruit peel extracted which capable to produce soybean and coconut milk products with stable color,  conducted in completely randomized design on two factors for chemical analysis, the first factor consisted of 3 levels dragon fruit peel extracted concentration of 20%, 30%, 40%, and the second were the product of soybean and coconut milk. The organoleptic test using a randomized block design in which the grouping was based on each panelist, the number of panelists with 15 people. Analysis parameters including color, aroma, taste, overall favorite. The results of  study showed that the better concentration of dragon fruit peel extracted was 40% that be able to produce high quality soy milk with natural color stable chemical characteristics included free fatty acid content of 0.01% and 1,15x107 cfu/ml of total microbial. Furthermore, the quality organoleptic, dragon fruit peel extract concentration of 20% were the best result that included aroma, taste and overall favorite scores were 5 (quite like), 4  (neutral) and 4 (neutral). The best concentration of dragon fruit peel extracted on soy milk the that concentration of 40% particularly  for free fatty acid  (0.69%) and total microbial (1,36x107 cfu/ml).  Futhermore, on organoleptic quality showed that the 20% concentration were the best score for aroma, flavour and overall favorite namely 5 (quite like), 4 (neutral) and 5 (quite like) respectively.
OPTIMASI POLA PEMANFAATAN LAHAN USAHATANI YANG BERWAWASAN LINGKUNGAN DI DAERAH TRANSMIGRASI UPT LALUNDU KABUPATEN DONGGALA Nur, Muh Ikhsan
AGROTEKBIS Vol 3, No 2 (2015)
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The research aimed at (1) knowing the  usage pattern suitability of agricultural business land at the transmigration area (2) knowing the agricultural business branch that can be done to reach maximum production and income level (3) knowing the optimum usage alternative by still keeping the living environment preservation. The research was done in 4 month, from May to September 2004 in  Transmigration Settlement Unit (UPT) of Lalundu of Donggala Regency, Central Sulawesi Province. Based on the analysis results, it could be concluded  (1) there were 15 agricultural businesses  that possible to do at the agricultural land at the Lalundu UPT, paddy-paddy, paddy-soybean, paddy-green pea-, paddy-ground nut, paddy-corn, paddy-paddy-soybean, paddy-paddy-corn, coconut, cacao, coffee, corn-coffee, coconut cacao, (2) the usage pattern of agricultural business land was not optimal yet. The agricultural business income contribution in 2014 was Rp 410.635.000,-. The  value was obtained  from the business of eight commodity types, that were paddy, soybean, green pea, ground nut, corn, coconut, cacao and coffee (3) from the 15 agricultural business activities patterns, there were six  optimal pattern  with maximum income contribution  of Rp 6363561.000,-. The value increase about Rp 225.926.000,- (35%) from the income of 2013 (4) various activities done by transmigration people have given positive and negative impacts to the environment. From the activities, the positive impacts were greater (with score of 41) than the negative one  (with score of 9). It showed that the agricultural business pattern still can be improved and get optimum income.
PERKECAMBAHAN BENIH PALA (Myristica fragrans Houtt.) DENGAN METODE SKARIFIKASI DAN PERENDAMAN ZPT ALAMI Stya Dharma,Sakka Samudin, Adrianton, I Putu Eka
AGROTEKBIS Vol 3, No 2 (2015)
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This study was aimed to breaking down the nutmeg germination dormancy by two different methods. This research was conducted from July to september 2014 in Seed Science and Technology Laboratory, Faculty of Agriculture,Tadulako University. A Complete Randomized Design (CRD) was used with two treatments. The First factor was level of scarification namely without scarification, complete scarification with sand, scarification with fracturing. The second factor is immersion of natural plant growth regulator (PGPR) : Aquades, coconut water (100%). The study has 6 combinations of treatments. Each cobination was repeated three times. Threfore, it was consists of 18 experiment units, and each experiment unit used 20 seeds. Total seed used in this experiment was 360 nutmegs. The results showed treatment was significant improve e length of sprout radicle, plumula length and seedling dry weight. Immersed with natural PGPR immersion and the interaction with scarification was no correlation on the seedling.  Fully scarified seed is the best treatment, 96.66% of seeds were germinated, the rate of germination was 39.09%, and germination length was 25.78 days, radicle length was 12.35, plumula length was 17.27, and seedling dry weight was 3.71 g.
KINERJA KELOMPOK TANI DALAM MENUNJANG PENDAPATAN USAHATANI PADI SAWAH DI DESA SIDERA KECAMATAN SIGI BIROMARU KABUPATEN SIGI Irawati,M.R.Yantu, Eni
AGROTEKBIS Vol 3, No 2 (2015)
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The aims of this study is to analyze the performance of farmer institutional, farm income of rice wetland, and the form of relationship between performance of farmer institutional and income of rice wetlandin Sidera Village,Sigi Biromaru Subdistrict, Sigi Regency. The research location was determined by purposively. It was selected because Sidera Village has most of farmer institutional in Sigi Biromaru Subdistrict. Population in this study is farmer institutional in Sidera Village which consist of14 members of farmer institutional.All of them were done samples. From each farmer  institutionalwas taken 10 percent respondents by simple random sampling technique. There are 39 respondents were interviewed. The result of analysis showed that the score percentage of performance for farmer institutionalis 70,65percent. The score indicatesthat the farmer institutional in high criteria. On the other side,income of rice field is Rp 11.096.116,88 for one hectar of one season. The form of relationship between performance of farmer institutional and income of rice field in Sidera Village is positif and significants at level of ? 1 percent.
STRATEGI PENGEMBANGAN INDUSTRI MEUBEL ROTAN IRMA JAYA DI KOTA PALU Idris, Mariani
AGROTEKBIS Vol 3, No 2 (2015)
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The purpose of this  study was to analysis the strategy of ?Irma Jaya Rattan Furniture?. SWOT was used to analyse the collected data. The results showed that Irma Jaya Rattan the development influenced by internal and external factors. Internal factors had a total value of 3.61 with scores of strength 2.59 and weakness 1.02, respectively. This shows the strength factor was greater than the weakness, while external factors have a total value of 2.61 with scores of opportunities 2.04 and threat 0.57, respectively. This showed that the opportunities factor was greater than the threat. Therefore the suitable alternative strategies for the development of Rattan Furniture Industry Irma Jaya is by using SO, Irma Jaya Rattan Furniture Industry can create a strategy that uses force to take advantage of existing opportunities.

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