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Articles 8 Documents
Search results for , issue "Vol 1, No 1 (2010): June" : 8 Documents clear
Pengaruh Jenis Media Tanam Dan Konsentrasi Nutrisi Terhadap Pertumbuhan Awal Tomat (Lycopersicum Esculentum Mill) Pada Sistem Hidroponik Asmarawati, Dwi
NABATIA Vol 1, No 1 (2010): June
Publisher : Universitas Muhammadiyah Sidoarjo

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The purpose of this study was to determine the effect of interaction between types of growing media with nutrient concentrations on the growth and production of tomato (Lycopersicum ecsculentum Mill) in the hydroponic system. Conducted in the plastics chamber, drum Durung Village district. Temple District. Sidoarjo. In May until September2003. The experiment was arranged in factorial using completely randomized design (CRD) . The first factor is the concentration of nutrients, namely: control (K0), K1 = 10cc/lt of water (K1), 15cc/lt of water (K2), 20cc/lt of water (K3); the second factor is the growing media comprising: sand (M1), gravel (M2) and paddy’s husk (M3); the replay 3times obtained 108 experimental unit. The results of the study at 45 days after planting showed: (i) the presence of interactions between the types of growing media concentration of nutrients to the number of branches as well as wet weight and root dry weight, (ii) the growing media influence the mean difference in plant height, number of branches, number of leaves, fresh weight and root dry weight, (iii) differences in nutrient concentrationsperbedaab effect on the average number of branches , fresh weight and root dry weight.
Dampak Penerapan Harga Dasar Terhadap Input Produksi dan Pendapatan Usaha Tani (Kasus Desa Clumprit Kabupaten Malang) Mujianto, Mujianto
NABATIA Vol 1, No 1 (2010): June
Publisher : Universitas Muhammadiyah Sidoarjo

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The aim of this research was wanted to study about the impact of unhulled rice floor price policy (Kepres No. 2/2005) on the increase of farmers income in East java, and also study about production factors which influence paddy agribusiness income and productivity. Desa Clumprit,location of the research was one of paddy production area, in where paddy was dominant staple food crop. The research was descriptive research characterized as explanation research. Stratified Random Sampling was used to determine samples based on land used as paddy agribusiness. Data was collected by structured and unstructured survey. Secondary data was collected as Desa Clumprit, Kecamatan Pagelaran, Kabupaten Malang monograph document. Then, data was analyzed by Polynomial Linear Regression. Result of this study showed that unhulled rice floorprice policy (Kepres No 2/2005) was able to increase farmer income until 18,24% from average Rp 3.438.550,- became Rp 4.072.028,- Kepres No.2/2005 did not influence paddy agribusiness productivity. After establishment of unhulled rice floor price policy, farmers income significantly influenced by seed price, land rent, and pesticides price. For larger agribusiness than 0,5 ha,decreased fertilizer and seed price, and land rent would significantly influenced paddy agribusiness income.
Mempelajari Potensi Hasil Tanaman Lombok Kecil (Capsicum frutescense L.) Yang Ditanam dalam Wadah Akibat Volume Pemberian Air Pada Berbagai Jenis Tanah dan Komposisi Media Tanam Faridz, Raden; Nurholifah, Sri
NABATIA Vol 1, No 1 (2010): June
Publisher : Universitas Muhammadiyah Sidoarjo

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The aim of this research was to study the yield potential of Capsicum frutescence affected by difference watering volume on varies soi types and growth media compositions. This research was held at Trunojoyo University about 3 m above sea level with the average rainfall about 1685 mmper year. A transparent plastic roof was used to protect the experiment from rain. Polybags used were 40 cm x 20 cm in sized. Split plot design arranged as factorial was used in this experiment and was replicated three times. As main factor was volume of watering wiyh three levels of 0,25;0,5; 0,75; and 1,00 times of fied water capacity. The subfactors were soil types and media composition. The four levels of soil type used were regosol, vertisol, mediterane and alluvial. The three levels of media composition were proportion of soil: manure: rice husk of 1: 1: 1; 1: 2: 1; and 2: 2: 1. Result of this experiment showed that all of combination between treatments did not influence yield and yield components. But individual treatments significantly influenced the yield and some yield components. Fruit weight of 0,90; 1,02; and 0,91 g were given by watering volume of 0,75 times of field water capacity; alluvial soil type and media composition of soil: manure: rice husk (2 ; 2: 1), respectively
Analisis Kekerabatan Beberapa Genotipe Kedelai (Glycine max L. Merrill) Berdasarkan Komponen Penentu Kekerabatan Miftakhurrohmat, Agus
NABATIA Vol 1, No 1 (2010): June
Publisher : Universitas Muhammadiyah Sidoarjo

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The Success to realize a new superior soybean variety is definitely by a genetic an phenotypic variability. Morphological relationships among soybean genotypes is necessary to orchid breeder in obtaining good hybrids in perennial plants. Openly related among soybean genotypes would increase their crossing opportunity. The aim of this research was to identify morphological relationships of ten soybean genotypes based relative determinant components. The research was carried out on the August until November 2005, at the experiment field of the Jember State Polytechnic and in the Biomolecular Laboratory of the Jember University. The experiment designed in Randomized Block Design (RBD), with ten soybean genotypes as treatment in the three replications. Relationships among of ten soybean genotypes was analyzed according to Cluster Analysis. The result of cluster analysis indicated that, (1) However the genotypes ZKJ 2-3 and ZKJ 1-7 are the most identical on similarity distance 0.0025. On similarity distance more than 0.9965, genotypes ZKJ 1-7 and 482 is different exclusively (2) On minimum distance 0.100 all of genotypes soybean can be divide four groups i.e. Group I (55, 56, 481, 482, Galunggung and 52), group II (ZKJ 2-3 and ZKJ 1-7), group III (I10), and group IV (Lokon).
Kajian Konsentrasi Pupuk Nitrogen Dan Macam Zat Pengatur Tumbuh Pada Pertumbuihan Vegetatif Tanaman Anggrek (Dendrobium spp) Wachid, Abdul
NABATIA Vol 1, No 1 (2010): June
Publisher : Universitas Muhammadiyah Sidoarjo

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This study was conducted to determine the initial growth of orchids from application of various concentrations of nitrogen and various growth regulators. The location is at the experimental study of Agronomy, Faculty of Agriculture, University of Muhammadiyah Sidoarjo at a height of 5 m. The factorial experiment arranged in a randomized block design (RBD) with three replications. The first factor is the concentration of nitrogenfertilizer consists of : without fertilizer N (N0), 0.3 g/l of water (N1), 0.6 g/l of water (N2), and 0.9 g/l of water (N3); the second factor is a growth regulator (PGR) consists of: without PGR (Z0), dekamon Z2 (Z1): ergon (Z2), and gibberellins (Z3). Penenlitian results showed: (i) there is no interaction between dose and concentration of nitrogen fertilizer plant growth regulator on all variables of plant growth, (ii) the concentration of nitrogen effect on all variables were observed, as well as PGR types, except the variable plant height, (iii) combined treatment of nitrogen fertilizer dose (0.6 g/l of water) with gibberelin provide the highest stem diameter (18.33 mm) and the highest number of leaves (7.67 strands) at the age of 105 HST.
Pemanfaatan Ampas Tahu Menjadi Kecap: Kajian Proporsi Filtrat Ampas Tahu Dengan Gula Kelapa Terhadap Kualitas Kecap Prihatiningrum, Andriani Eko; Findurina, Belia
NABATIA Vol 1, No 1 (2010): June
Publisher : Universitas Muhammadiyah Sidoarjo

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The study aims to determine the effect of treatment the proportion of filtrate tofu with coconut sugar to quality soy tofu. The design used a randomized block design (RBD) consisting of six treatments with the proportion of pulp filtrate: coconut sugar is A (125 ml: 157.5 grams) , B (125 ml:172.5 grams), C (125 ml:187.5 grams), D (125 ml:202.5grams), E (125 ml:217.5 grams), F (125 ml:232.5 grams) and repeated three times. The variables measured include chemical analysis (protein content, water content, sucrose concentration , pH), organoleptic test (flavor, aroma, color) and viscosity. The results showed: (i) the difference is very noticeable effect on protein content, sucrose concentration, pH, aroma, taste and viscosity , (ii) the difference was not significant on themoisture content and color and (iii) the best treatment is the proportion of the filtrate tofu with coconut sugar 125 ml: 232.5 grams of soy pulp that produces the protein content of 1.144 %, 2.109 % sucrose content, water content of 49.497 % , 6.630 % and the pH value organoleptic a taste panelists to 3,333 (regular), aroma 3,667 (love), color 3.467 (regular)and viscosity of 3.467 (normal).
Upaya Meningkatkan Nilai Ikan Beloso (Glossogobius sp.) Menjadi Produk Kamaboko Kajian Dari Berbagai Proporsi Tapioka, Ikan Beloso, dan Ikan Tenggiri (Scomboromorus guttatus Bl. Schn) Saidi, Ida Agustini; Putra, Adi Nugroho Akhmad
NABATIA Vol 1, No 1 (2010): June
Publisher : Universitas Muhammadiyah Sidoarjo

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Beloso fish is fisheries by product which doesn’t have economic value. This study intended to raise beloso fish economic value by making them as new food product, kamaboko. The experiment used Randomized Complete Block Design (RCBD) wuth proportion of tapioca : beloso fish : spanish mackerel as treatment, comprised of eight levels and replicated three times. Those were E0 = 20% : 80%: 0%; E1= 20% : 70% : 10%; E2= 20% : 60% : 20%; E3= 40% : 60% : 0%; E4= 40% : 50% :10%; E5= 40%: 40% : 20%; E6= 60% : 40% : 0%; E7= 60% : 30% ; 10%; E8= 60% : 20%: 20%. Variables observedwere moisture content; protein, and organoleptic test including taste, aroma, and texture. Result of theresearch showed that 20% was the appropriate tapioca proportion which gave the best product quality (low moisture content 77,38 – 78,20% and high protein 11,19 – 11,68%). Kamaboko which was used proportion of tapioca and only beloso fish(a treatment of proportion of tapioca 40% : beloso fish 60%) has higher quality than added by spanish mackerel (moisture content 78,55%; protein 11,19%; organoleptic test of taste 5,53 (like), aroma 3,67 (common) and texture 4,67 (slightly like).
Peranan Wanita Dalam Meningkatkan Nilai Tambah Agroindustri Mete (Anacardium occidentale L.) (Analisis Jender Dalam Agroindustriaisasi Mete Di Mojokerto – Jawa Timur) Saidi, Ida Agustini; Asmarawati, Dwi
NABATIA Vol 1, No 1 (2010): June
Publisher : Universitas Muhammadiyah Sidoarjo

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Aim of this research were to analyze added value of cashew agroindustry and to identiy and map women strength and weakness in every step, pre production; production; and post production in cashew agroindustry system in Mojokerto regency. The research was carried out since Apri unti October 2007. Research location in Ngoro district was determined based on highest Location Potential index. Among 6 (six) villages have cashew potency, Wonosari village was determined as sample location, as it has greatest number of home agroindustries. Samples of this research was made by census. Data was analyzed by agroindustry added value analyzes andstrength and weakness analyzes by Matrics of Disagregated Capacities andVulnerabilities. Result of the research showed that cashew agroindustry gives added value per 1 kg cashew nut by 22,22 %, which is 40 % as labour share, and 60 % as profit. Women and men take parts in pre production, production, and post production, with greater women participation. Women weakness in agroindustry comprises of capital and information acces; working hours that is often disturbed by domestic activity; and afraid to expand the business. Within production inputs as nowadays condition, there is no tendency of women marginalization.

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