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INDONESIA
AGRICOLA
Published by Universitas Musamus
ISSN : 20881673     EISSN : 23547731     DOI : -
Core Subject : Health, Agriculture,
Agriculture, Biological Sciences & Forestry Veterinary
Sebagai salah satu jurnal yang terbit dari Ufuk Timur, Jurnal Agricola (p-ISSN : 2088 - 1673., e-ISSN 2354-7731) merupakan jurnal yang diterbitkan berisi karya ilmiah bidang pertanian terpadu meliputi agroteknologi, agribisnis, teknik pertanian, peternakan dan manajemen sumber daya perairan. Agricola terbit 2 kali dalam setahun dan selalu berusaha memberi yang terbaik.
Arjuna Subject : -
Articles 240 Documents
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PENGARUH FAKTOR-FAKTOR PRODUKSI TERHADAP HASIL USAHATANI PADI, JAGUNG, DAN TERNAK SAPI DI KECAMATAN SEMANGGA KABUPATEN MERAUKE, PROPINSI PAPUA Untari Untari
AGRICOLA Vol 1 No 1 (2011): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

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

Abstract

The aim of the study was to analyze the effect of production factors on rice, corn far,  cow  breeding in income of farmers. The study was conducted in Semangga District, Merauke Regency, Papua Province. The study was survey the number of samples was 47 respondents. The data were analyzed by using farm analysis and Cobb-Douglas. The results of study indicate that based; 1) factor-factor production the independent variables have and effect on rice is fertilizer 40,9%, for the independent variables not have and effect on production rice is human resource (27%), seed ( l4,l %), pesticide (5,8%). For factor production the independent variables have and effect on com farm is human resource (15,9%), seed (46%), pupuk (31,5%), dan pesticide (10,3%). Were as factor production have effects on cow breeding is cow future 84,5%, as factor production have not effect on production is wefl (0,9 %), human resource (6,6 %), vakcint (4,7%), and medicine (5,9 %). 2) the income farmers corn big more than income from rice farm and cow breeding. The income of farmers for rice is Rp. 4.030.600,50, corn Rp. 19.011.671,88 and for cow Rp. 4.287.410,9. If the farmer cultivates rice, and corn, and beeds cown the profit earned is Rp. 27.329.683,28/periode.
STRATEGI PENGEMBANGAN PROGRAM PERTANIAN TANAMAN PANGAN DI DISTRIK SEMANGGA KABUPATEN MERAUKE Untari Untari
AGRICOLA Vol 1 No 2 (2011): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

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Abstract

The type of research used in this study is descriptive type (survey research) while the analytical method is descriptive. Samples for the population of farmers receiving five priority programs of agricultural sector development is taken by using a random method (sample sampling random), namely population has an equal opportunity to serve as the study sample. To calculate the number of samples using the Slovin formula Umar (1999:161) that uses critical value of 0,1 which is composed of 89 respondents. Data obtained from the investigators will be analized by using analysis of GEP. From the research results can be concluded that the direst did program improved seed (DAPIS) and integrated Crop Management Field School (ICMFS) funded by the state budget funds amounting to Rp. 405.352.700., program agricultural equipment and machinery that have been implemented in the last five years funded the state budget funds amounting to Rp. 27 million, Rp. 18 million to power traser. The program is spread over II groups of farmers who are in 4; program optimization DAK funds funded land, OTSUS and state budget amounting to Rp. 4 million/Ha for planting 340 Ha area and the amount of funds is 1.36 billion, while the program management unit of organic fertilizer derived from the state budget funds a mounting to Rp. 3 million for the development of home composting in three villages.
ANALISIS KADAR KADMIUM DAN TIMBAL PADA AIR DI LIMA LOKASI SUNGAI TOTOK (Mulai aktivitas, 500 m dan mulai aktivitas, tengah, antara tengah dan muara dan muara) SULAWESI UTARA Yorinda Buyang
AGRICOLA Vol 3 No 1 (2013): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v3i1.119

Abstract

Thisstudy is aimed to know the content of the heavy metals, cadmium and lead in the Totok river water and to know is there cadmium and lead which was permissible limit. The samples was taken in five location. Cadmium and lead  to heavy metals content is analyzed by using atomic absorption spectrometer  fire place. Research results on Totok river water, consentration of heavy metal cadmium valued at 0.5690 to 1.1065 ppb and consentration heavy metal lead is 95.5000 to 190.6000 ppb. These result showed that the Totok river polluted by metal lead high enough
PENGARUH WTH TERHADAP KUALITAS AIR PADAPRE-TREATMENT AIR BERSIH MENGGUNAKAN MEDIA LIMBAH PLASTIK AIR MINUM DALAM KEMASAN (AMDK) DENGAN FIXED BED REACTOR Mega Ayu Yusuf
AGRICOLA Vol 4 No 2 (2014): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v4i2.342

Abstract

In big cities, quality of raw water (river water) is decreasing, as result of industrial and domestic wastes discharge into river without any treatment. Therefore, pre-treatment is needed to improve the raw water quality. An alternative for pre-treatment of the raw water is fixed bed reactor (FBR) system, in which organic substances can be removed biologically.In this experiment, an FBR was used to reduce concentrations of organic, ammonia, total suspended solid (TSS), color and turbidity in raw water. One type of media were used namelyrecycled plastic bottled of drinking water. The system is equipped with circulator and aerator to support the microorganism growth on the media surface as biofilms.The experiments were conducted at HRT (Hydraulic Retention Time) between 1–4 hours. HRT of 3 hours was found to be optimum for the reactor with recycled plastic bottled of drinking water with removal efficiency of organic, ammonia, total suspended solid (TSS), color and turbidity are 70%, 61%, 66%, 67% and 63% respectively.
BUBUK KECOMBRANG (Nicolaia speciosa) SEBAGAI PENGAWET ALAMI PADA BAKSO IKAN TENGGIRI Rifda Naufaalin; Herastuti Sri Sukmini
AGRICOLA Vol 2 No 2 (2012): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v2i2.109

Abstract

Kecombrang’s stem in addition is to flavor and to get efficacious medicine, it also potential as antimicrobials. Kecombrang’s stem has chemical component such as alkaloids, saponins, flavonoids, phenolic, triterpenoid, steroids and glycosides. This research aims to study the influence of addition of kecombrang’s stem powderfrom inside apartas quality of mackerel meatballs. The quality is about microbial, chemical, sensory and the shelf life at room temperature.This research used a Randomized Block Design (RBD) consisting of 16 treatment combinations and twice repeated. The factors examined was the concentration of kecombrang’s stem powderfrom inside apart (0%; 1%; 2%; 3%) and the mackerel meatballs shelf life at room temperature (0day; 1day; 2 days; 3 days). The results are showed that an increase of the concentration (K) could reduce the sensory quality of the mackerel fish meatballs (as taste, texture, color, and fondness value), but was able to improve the quality of chemically and microbial through a decrease in pH values, Formolvalue, total bacteria, total yeasts and molds. Increasing a storage time (L) could reduce the quality of chemically and microbialof mackerel meatballs asreducing the pH value and increasing the formol value, total microbas, totalbacteria, total mold and yeast. The interaction of kecombrang’s stem powderfrom inside apart and the storage time of mackerel meatballs (K x L) could increase the total bacteria. The optimal concentration of kecombrang’s stem powder from inside apart is up to 2%.
PEMANFAATAN TEPUNG KULIT PISANG DAN AMONIASI JERAMI MENGGUNAKAN TEPUNG ROTI AFKIR DALAM RANSUM KAMBING KEJOBONG JANTAN Suparwi Suparwi; Sri Utami Sri Utami
AGRICOLA Vol 4 No 1 (2014): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v4i1.308

Abstract

In Kejobong, Purbalingga, goat population was approximately 15,000..In dry season it is difficult to provide food for goats,  so they have to dug out of pens to browse the agricultural waste.Banana peel and rice straw are widely available in the study sites. Fresh banana peelshould be dried and converted intoflour as goat’s diet.Rice straw was processed through ammonization added with waste bread meal to enhance its quality. Three different concentrations of R0 without banana peel flour in concentrate,  R110% and R2 of 20%. as a substitute for fresh forage is hay ammoniation is  a treatment at 18 kejobong male goats which are divided into six groups of weights. Research design used was randomized block design. Ration  based on voluntary feed intake measured during preliminari for 14 days. Subsequent consumption of the feed ration as a standard ration and the addition is adjusted to increase the weight that weighed every two weeks.Results showed that flour banana peel to the extent of 20% was not different (P <005) against the daily body weight gain and feed consumption, but different (P >0.01) of meat-bone ratio and weight group  as such, flour banana peel  to some degree 20% can be used as feed concentrate for kejobong male goat.
PERTUMBUHAN TAMANAN TOMAT PADA PENGARUH CEKAMAN NATRIUM CLORIDA (NaCl) Abdullah Sarijan; Nurhening Ekowati
AGRICOLA Vol 2 No 1 (2012): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v2i1.100

Abstract

Research on Tomato Plant Growth Effect of stress on Sodium Clorida (NaCl) was undertaken for 3 months at the Agriculture Faculty, Musamus Merauke University. The study aims to see the effect of Sodium Clorida (NaCl) on tomatoes plant growth. The treatment is applied in four levels of NaCl concentrations of 0 g/litre of water (0 PPM), 2 g /litre of water (2000 PPM), 4 g/litre of water (4000 PPM) and 6 g/litre of water (6000 PPM). The results showed that the observation of vegetative growth (plant height and number of branches of leaves), NaCl treatment give effect to the age of 4 and 5 weeks after planting, whereas for the observation of generative growth (flower number and fruit number), NaCl to influence the amount of interest on ages 5, 6 and 7 weeks after planting, and the amount of fruit at the age of 8 and 9 weeks after planting. In the ninth week of observation found that the plants are dried up 75% (27 plants) to treatment with NaCl content of 6000 PPM; 52.8% (19 plants) for the treatment of NaCl content of 4000 PPM, and 13.9% (5 plants) for the treatment NaCl content of 2000 PPM, while the 0 PPM NaCl treatment did not found the plants to dry out. Plants that are dry or death caused by high NaCl concentration in the soil so that plants are unable to take nutrients from the soil solution and vice versa due to high salinity in the soil resulting in the body fluids of plants absorbed out. The interesting thing about this study is that treatment with higher levels of NaCl apparently produce more amount of interest that need further examination of the NaCl treatment to induce flowering. Besides, studies such as this is deemed necessary to be done with the NaCl concentration is lower. The conclusion from this study that the treatment levels of NaCl is applied to give effect to the growth of tomato plants.
DAYA SAING EKSPOR KOMODITAS KELAPA INDONESIA TERHADAP TIGA NEGARA DI ASIA Ineke Nursih Widyantari
AGRICOLA Vol 3 No 2 (2013): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v3i2.124

Abstract

Indonesia has an area of widest coconut and its products is high ranking in the world. However, Indonesia is still exporting coconut in crude form, processing is not as much as other countries such as the Philippines. This study aims to determine the level of coconut export commodities competitive in Indonesia. This research using the method of  RCA (Revealed Comparative Advantage) and CEP (Comparative Export Performance) Index. The results of this study based on the RCA method indicate that Indonesia coconut commodity export during the period 2006 - 2010 is larger than 1. Based on the CEP method Indonesia indicate that during the period 2006-2008 is greater than 1 and during the period 2009-2010 is smaller than 1. Indonesian have competitiveness and decreased from specialized be not specialized.
PEMBUATAN TELUR ASIN AYAM RAS DENGAN PEMERAMAN LUMPUR PANTAI DAN UJI CITARASA PUTIH TELUR ASINNYA Tenni Damayanti Indriastuti; Yorinda Buyang; Dirwan Muchlis
AGRICOLA Vol 3 No 1 (2013): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v3i1.115

Abstract

The objective of the experiment was to know the effect ofmiddy deposit of ashorefor salt egg agent on albumen flavor layer chicken egg. The experimental design used was salt content and flavor for salty egg productwith the result that middy deposit for sains and technology.The results of Spider diagram indicated for salt conten in middy deposit of very low and odour to salt egg product.The conclusion of this research was that the middy deposit of applicable to agent  but have to increasingly salt andnoodour middy deposit.
PENGARUH KERAPATAN TANAMAN DAN KOMBINASI PUPUK NITROGEN ANORGANIK DAN NITROGEN KOMPOS TERHADAP PRODUKSI GANDUM Yosefina Mangera
AGRICOLA Vol 4 No 1 (2014): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v4i1.313

Abstract

The Research objective is  to evaluate wheat growth by  several plants density and   combination of inorganic nitrogen and compost nitrogen. The research was conducted in Sirapu Village, SemanggaDistrict, at Merauke Regency and used Randomized Complete Block Design with 3 blocks replication. The first factor was plant density of three level, i.e., 25 cm x 10 cm, 25 cm x 15 cm, 25 cm x 20 cm.The second factor was combinationof inorganic nitrogen and compost nitrogenconsists of six levels, i.e., compost 0% + urea 0%, 0% compost + 100% urea, 25% compost +75% urea, 50% compost + 50% urea, 75% compost + 25% urea, 100%compost + 0%. This experiment resultshowedthatthere was nosignificant interactionbetweenthe densityandthe combination ofinorganicnitrogenand nitrogencompostforallcomponents of production ofthe wheat. In plant densityof  25 cmx 15cmora combinationof nitrogen inorganic and compost nitrogen of75% urea +25% compost, respectivelygivethe besteffectto support the productiongadum

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