625 research outputs found
Penggunaan Rhizobakteria dalam Produksi Inokulan Jamur Mikorisa Arbuskular
Full text linkABSTRACT:
Percobaan pot dilakukan untuk mengkaji pengaruh penggunaan rhizobakteria (Azospirillum brasilense JCM 1224 dan bakteri pelarutfosfaiG8b) dalam peningkatan jumlah spora jamur mikorisa arbuskular Glomus sp. pada tanah masam.
Hasilnya menunjukkan bahwa penambahan rhizobakteria dapat meningkatkan jumlah spora Glomus sp. Peningkatan jumlah spora tertinggi (30%) didapatkan pada perlakuan inokulasi ganda. Penambahan rhizobakteria juga menekan populasi spora JMA kontaminan. Kemurnian tertinggi (97,7%) juga didapat pada perlakuan inokulasi ganda.
Pot experiment was conducted to evaluate the effect of using rhizobacteria (Azospirillum brasilense JCM 1224 and phosphate solubilizing bacteria G8b) in the increasing number of VA Mycorrhizal spores (Glomus sp.).
The result showed that the inoculation of rhizobacteria increased the number of Glomus sp. spores. It was found that the highest increase (30 %) was occured in double inoculation treatment. It was also found that rhizobacteria inhibited VA mycorrhizal contaminant. The highest purity (97,7 %) was found in the same treatment.
[Key words: Rhizobacteria, Mycorrhiza, Inoculanti
Penggunaan Rhizobakteria dalam Produksi Inokulan Jamur Mikorisa Arbuskular
Sri Wedhastri & Jaka Widada
Percobaan pot dilakukan untuk mengkaji pengaruh penggunaan rhizobakteria (Azospirillum brasilense JCM 1224 dan bakteri pelarutfosfaiG8b) dalam peningkatan jumlah spora jamur mikorisa arbuskular Glomus sp. pada tanah masam.
Hasilnya menunjukkan bahwa penambahan rhizobakteria dapat meningkatkan jumlah spora Glomus sp. Peningkatan jumlah spora tertinggi (30%) didapatkan pada perlakuan inokulasi ganda. Penambahan rhizobakteria juga menekan populasi spora JMA kontaminan. Kemurnian tertinggi (97,7%) juga didapat pada perlakuan inokulasi ganda.
Pot experiment was conducted to evaluate the effect of using rhizobacteria (Azospirillum brasilense JCM 1224 and phosphate solubilizing bacteria G8b) in the increasing number of VA Mycorrhizal spores (Glomus sp.).
The result showed that the inoculation of rhizobacteria increased the number of Glomus sp. spores. It was found that the highest increase (30 %) was occured in double inoculation treatment. It was also found that rhizobacteria inhibited VA mycorrhizal contaminant. The highest purity (97,7 %) was found in the same treatment.
Key words: Rhizobacteria, Mycorrhiza, Inoculan
KELAHIRAN JAKA TARUB VERSISEH MAULANA MAGHRIBI: ANALISIS RESEPSI (The Birth Jaka Tarub in Seh Maulana Maghribi\u27s Version: Reception Analysis)
Full text linkThis study is intended (1) to know the author\u27s reception toward the legend of Jaka Tarub\u27s birth in Babad Tanah Jawi (BTJ)(2) to comprehend the meaning of the legend on Jaka Tarub\u27s birth inn the version of Seh Maulana
Maghribi.
To abtain the abjective of this research, the writer uses two theoriesreception and intertext. The former is aimed at finding aut the author\u27s recep¬tion toward the legend of Jaka Tarub\u27s birth which is assumed to have weak¬ness and the latter is aimed at comprehending the babad text in relation with previous texts -hipogram.
The result shows that the story of Jaka Tarub\u27s birth in old version babad (BTJ) has wealnness because Jaka Tarub was born in typical people. Therefore, in order to legitimate the power of the king in new version babad (Babad Demak), it is revealed that Jaka Tarub was Seh Maulana Maghribi\u27s son and a generation of prophet Muhammad from Arab. This legitimation is seen from the social status changes. The changes of social status is viewed from some low-class figures of BTJ who become the highclass figures, such as, Sang Rara was changed to Dewi Rasawulan, Ki Jaka to Seh Maulana Maghribi, and Ki Ageng Kembang Lampir become Kangjeng Rasul. Then to comprehend the meaning of Jaka Tarub\u27s birth, the author related to the birth of Anoman in wayang as hypogram. If the figures are put at the same level, Jaka Tarub is referred to Anjani. Turthermore, the legend pattern in babad has similarity with the legend pattern in wayang.
Keywords: wayang -- babad â legitimate reception â genealogy
Discovery of novel bioactive natural products from Streptomyces driven by a bottom-up approach
No full textStreptomyces strains are a very potential source for bioactive natural products of great interest in the pharmaceutical industry such as antibiotics, anticancer chemotherapy, immunosuppressants, etc. About two thirds of all known antibiotics are produced by actinomycetes, mostly by Streptomyces. However, in recent years, the chances of discovering new and bioactive natural products from Streptomyces have decreased significantly. In general, the selection of antibioticproducing Streptomyces was done by using an antagonist to test a number of microbial pathogens so that only strains that had the inhibitory ability were forwarded for further investigation, while strains that did not have the ability were discarded. For our research group, it is also interesting to explore furtherStreptomyces strains that do not produce antifungal compounds in producing new bioactive natural products such as anticancer and anti-inflammatory. Our hypothesis is that the bioactive natural products produced from this strain will be safe if the compound is developed as a drug, because of its low cytotoxicity to non-target cells. The bottom-up approach through genome sequencing has provided access to a large number of BGC bioactive natural products embedded in the Streptomyces genome. In addition, metabolomics studies provide a portfolio of the entire metabolite producedfrom the strain of interest. Therefore, in this presentation, we will present a bottomup approach to accelerate the discovery of bioactive natural products especially anticancer from Streptomyces sp. GMY01 isolated from the sediments of the southerncoast of Gunung Kidul, Yogyakarta by combining genomic mining and metabolomic approaches
HUBUNGAN STATUS GIZI SISWI DAN BEBERAPA KARAKTERISTIK ORANG TUA SISWI DENGAN UMUR MENARCHE PADA SISWI SLTP NEGERI 2 IMOGIRI, KABUPATEN BANTUL, PROPINSI DAERAH ISTIMEWA YOGYAKARTA, BULAN AGUSTUS 2002
Full text linkFaktor-faktor yang dianggap mempercepat menarche adalah adanya perbaikan gizi, latar belakang social ekonomi orang tua dan factor keturunan. Penelitian ibi bertujuan untuk mengetahui hubungan status gizi siswi dan beberapa karakteristik orang tua siswi yang meliputi tingkat social ekonomi orang tua (pendidikan ayah, pendidikanibu danpendapatan orang tua) dan umur menarche ibu dengan umur menarche siswi SLTP Negeri 2 Imogiri Kabupaten bantul DIY.
Jenis penelitian adalah survei explanatory dengan pendekatan cross sectional study. Lokasi penelitian adalah di SLTP Negeri 2 Imogiri bantul DIY dengan jumlah responden 70 orang yang diambil secara stratified random sampling. Data primer diperoleh dengan kuesioner danmengukur tinggi badan dengan Microtoise, data sekunder yaitu proporsi jumlah penduduk dari biro pusat statistik (BPS). Analisa data secara univariat, bivariat deskriptif dan bivariat analitik dengan uji Chi Square (alfa 0,05). Signifikansi ditentukan bila nilai p<0,05. pengolahan data dengan komputer program SPSS 9.0.
Hasil penelitian menunjukkan diantara 70 responden rata-rata berumur 14,3 th, tinggi badan rata-rata 150,4 cm, rata-rata umur menarche 12,9 th, persentase terbesar status gizi siswi normal sebesar 75,7%, persentase terbesar tingkat pendidikan ayah dan ibu adalah pendidikan dasar masing-masing 87,1%, tingkat pendapat keluarga siswi adalah 12,9 tahun) sebesar 55,7%. Dari uji statistik Chi Square diperole hasil bahwa status gizi siswi , tingkat pendidikan ibu terbukti mempunyai hubungan bermakn ade umur menarche siswi, sedangkan tingkat pendidikan ayah, tingkat pendapatan keluarga dan umur menarche ibu terbukti tidak mempunyai hubungan bermakna dengan umur menarche siswi.
Kepada BKKBN disarankan untuk meningkatkan kegiatan penyuluhan bekerja sama dengan pihak sekolah/guru dan pembagian leaflet/poster khususnya mengenai menarche anak usia sekolah dasar mengingat rentang umur menarche anak usia SD sampai SLTP . bagi orang tua disarankan untuk lebih memperhatikan gizi anak dengan mengupayakan untuk selalu memberikan makanan bergizi, bagi peneliti lain disarankan untuk meneliti kaitan menarche dengan kemampuan reproduksi yang sehat pada wanita.
Kata Kunci: STATUS GIZI, KARAKTERISTIK ORANG TUA, MENARCH
Nomina Turunan Bahasa Jawa Dalam Buku Cerita Rakyat Jaka Tingkir Karya Dh Sunjaya, Sri Sunarsih, dan Martha Sadiyati
No full textThe folklore of Jaka Tingkir by Dh Sunjaya, Sri Sunarsih and Martha Sadiyati mostly uses Javanese in everyday life for various purposes and purposes. The author chooses nouns, because nouns have their own characteristics and uniqueness in the Jaka Tingkir Folklore by Dh Sunjaya, Sri Sunarsih, and Martha Sadiyati, for example: Janaka, Raden. Therefore, nouns refer to names of things, names of people. The formulation in this research is what is the form of Javanese Derivative Nouns contained in the Folklore of Jaka Tingkir by Dh Sunjaya, Sri Sunarsih, and Martha Sadiyati. This research method is a descriptive method. Based on the research that the author did, it can be concluded that the nouns derived in the Folklore of Jaka Tingkir by Dh Sunjaya, Sri Sunarsih, and Martha Sadiyati, it is known that from all aspects of the Derivation of Nouns, there are 47 data. From the data, it is known that from all aspects of nouns in the form of paN-/-an there are 3 pieces of data. Aspects of nouns in the form of paN - as much as 3 data. As many as 8 aspects of data. Aspects of the noun form -ku, -mu, -e/ne as many as 13 pieces of data. Aspects of nouns in the form of ka-/-an as many as 6 pieces of data. Aspects of nouns in the form of ka-/-an as many as 1 data consisting of Njerone Dalam. The noun form consists of 12 pieces of data
ISOLASI DAN SELEKSI PSEUDOMONAD FLUORESCENS PADA RISOSFER PENYAMBUNGAN TOMAT
Full text link[ENGLISH] Fluorescen pseudomonad had been isolated from the rhizosphere of grafting tomato with resisten rootstock (H 7996 and EG 203 from Asian Vegetable Research Development Center). Tomato varieties Permata and Fortuna were used as scion in grafting. Fluorescen pseudomonad was isolated on King’S B medium and used phosphate buffer 0,1 M + 0,1 % pepton. About 230 isolates of P. fluorescens were isolated from tomato rhizosphere at 14 HST and about 454 isolates at 28 HST. All isolates were tested for their capability to suppress the growth Ralstonia solanacearum in vitro. All isolates inhibited the growth of R. solanacearum with an inhibition zone of 1 mm to 7 mm or more. The mechanism growth of inhibition was bacteriostatic. About Ten isolates of P. fluorescens which had large inhibition zone, were not inhibit each other and inhibition against R. solanacearum due to nutrient competition. Keywords : tomato; grafting; Fluorescens pseudomonad [INDONESIAN] Pseudomonad fluorescens diisolasi dari risosfer tomat hasil penyambungan dengan batang bawah tahan yaitu tomat H 7996 dan terung EG 203 dari Asian vegetebles Research Development Center (Taiwan). Sebagai batang atas digunakan varietas Permata dan Fortuna. Isolasi dilakukan pada media King’s B dan menggunakan buffer phospat 0,1 M + pepton 0,1 %. Sejumlah 230 isolat P. fluorescens berhasil diisolasi dari risosfer pada 14 HST dan 454 isolat pada 28 HST. Semua isolat diuji kemampuannya dalam menghambat pertumbuhan Ralstonia solanacearum secara in vitro. Semua isolat P. fluorescens mampu menghambat R. solanacearum dengan zona hambatan antara 1 mm sampai dengan lebih dari 7 mm. Semua isolat mempunyai mekanisme penghambatan bakteriostatik. Sebanyak sepuluh isolat P. fluorescens yang mempunyai daya hambat besar, tidak saling menghambat satu dengan yang lain dan penghambatan terhadap R solanacearum yang terjadi karena adanya kompetisi nutrisi. Kata kunci: Tomat; Penyambungan; Pseudomonad fluorescens How to citate: Nurcahyanti SD, T Arwiyanto, D Indradewa, J Widada. 2013. Isolasi dan seleksi pseudomonad fluorescens pada risosfer penyambungan tomat. Berkala Ilmiah Pertanian 1(1): 15-1
Comparative Analysis of Japanese Folklore Ama No Hagoromo and Indonesian Folklore Jaka Tarub
No full textThis research focuses on the Comparative Analysis of Japanese Folklore Ama No Hagoromo and Indonesian Folklore Jaka Tarub. The author chose this title because the author is interested in Japanese folktales Ama No Hagoromo and Jaka Tarub which are two folktales that come from different countries, but have almost the same story structure. These two folktales have a similar theme, which tells the main character who is an ordinary young man, but gets a wife who is an angel from heaven. In the end, the young man had to lose his wife because his lie was known by his wife. This research method uses a qualitative method with a structural approach to find out the similarities and differences in themes, characters, settings, plot, and mandate contained in the two folktales. After conducting the analysis, the author will compare the intrinsic elements of the two stories using the comparative literature method. The results of this study show that there are similarities in the theme, namely both have a major theme, namely love at first sight and the minor theme is crime (stealing), in the characters, namely both have main characters and additional characters, in the plot, namely both have a forward plot, in the setting, namely both have a place setting and time setting, and in the mandate, namely both the message conveyed must be honest. The basic differences in the two folktales to be compared in local wisdom are in the Ama No Hagoromo folktale the angels who appear are eight while in the Jaaka Taarub folktale the angels who appear are seven, in the Ama No Hagoromo folktale the angel's shawl is white while in the Jaka Tarub folktale the angel's shawl is red. The conclusion of this research is that folktales are not only used as entertainment and are only seen as oral traditions of children's bedtime. However, it can try to understand the positive values obtained as learning in everyday life.127 PagesSkripsi Sarjan
Comparative Analysis of Japanese Folklore Ama No Hagoromo and Indonesian Folklore Jaka Tarub
No full textThis research focuses on the Comparative Analysis of Japanese Folklore Ama No Hagoromo and Indonesian Folklore Jaka Tarub. The author chose this title because the author is interested in Japanese folktales Ama No Hagoromo and Jaka Tarub which are two folktales that come from different countries, but have almost the same story structure. These two folktales have a similar theme, which tells the main character who is an ordinary young man, but gets a wife who is an angel from heaven. In the end, the young man had to lose his wife because his lie was known by his wife. This research method uses a qualitative method with a structural approach to find out the similarities and differences in themes, characters, settings, plot, and mandate contained in the two folktales. After conducting the analysis, the author will compare the intrinsic elements of the two stories using the comparative literature method. The results of this study show that there are similarities in the theme, namely both have a major theme, namely love at first sight and the minor theme is crime (stealing), in the characters, namely both have main characters and additional characters, in the plot, namely both have a forward plot, in the setting, namely both have a place setting and time setting, and in the mandate, namely both the message conveyed must be honest. The basic differences in the two folktales to be compared in local wisdom are in the Ama No Hagoromo folktale the angels who appear are eight while in the Jaaka Taarub folktale the angels who appear are seven, in the Ama No Hagoromo folktale the angel's shawl is white while in the Jaka Tarub folktale the angel's shawl is red. The conclusion of this research is that folktales are not only used as entertainment and are only seen as oral traditions of children's bedtime. However, it can try to understand the positive values obtained as learning in everyday life.127 PagesSkripsi Sarjan
BIOSULFO FERTILIZER DEVELOPMENT FOR HORTICULTURE CROPS II, THE EFFECT OF PHOSPHATE ROCK CONTENT AND INOCULUM RATIO OF BIOSULFO ON P AND S UPTAKE AND YIELD OF RED ONION IN ACID AND ALKALINE SOILS
Full text linkResearch aimed to study the influence of phosphate rock-sulfur (PRS) content and inoculum ratios of biosulfo on P and S update and red onion yield on acid (Alfisol) and alkaline (Vertisol) soils. two factors wavaluated were PRS content (0%, 60%, 80%) and inoculums of A.niger/ P.nalgiovensis ratio of biosulfo (0:0, 1:! and 3:1). As much of 12 kg of soil (Q 2 mm) mixed throughtly with biasulfo, basic fertilizer and manure, put into polybag then watering at field capacity moisture content. one bulb of red onion was planted to each other polybag and incubated in the green house. the experiment arranged in completely randomized design with three replications. variable observed included p and s uptaake, and enion yield. data analized with f test at 5% level of significant influences. the result shows that the increases of PRS content as well as A.niger ratio of biosulfo tend to increases p and S uptake. especially on acid Alfisol. higest p and s uptake and onion yield were achieved with treatment combination of P80|11,P80|31, and P60|11 for Alfisol, and P80|11, P60|11 andP60|11 for Vertisol respectively
MEKANISME BAGI HASIL SIMPANAN BERJANGKA SYARIAH (SI JAKA) DI BMT NURUL UMMAH NGASEM JAWA TIMUR (The Sharia Futures Deposit (Si Jaka) Profit Sharing Mechanism in BMT Nurul Ummah Ngasem East Java)
No full textPenelitian ini dilatar belakangi pengelolaan simpanan berjangka syariah yang semakin pesat dari tahun ke tahun selain itu BMT Nurul Ummah Ngasem Jawa Timur juga melakukan kegiatan penghimpunan dana dari masyarakat salah satunya produk tabungan berjangka syariah (Si Jaka). Dalam pratiknya menggunakan akad mudharabah. oleh sebab itu nasabah sebagai pemilik dana yang telah menyimpan dananya, mendapatkan bagi hasil atau keuntungan yang telah disepakati bersama di awal pembukaan tabungan berjangka syariah (Si Jaka). Oleh karena itu penelitian tertarik untuk mengangkat judul Mekanisme bagi hasil simpanan berjangka syariah (Si Jaka) di BMT Nurul Ummah Ngasem Jawa Timur. Pertanyaan utama yang akan dijawab dari penelitian ini adalah: 1) pengelolaan simpanan berjangka syariah (Si Jaka) yang ada di BMT Nurul Ummah Ngasem Jawa Timur. (2) mekanisme bagi hasil simpanan berjangka syariah (Si Jaka) di BMT Nurul Ummah Ngasem Jawa Timur. Untuk menjawab permasalahan tersebut, maka penelitian ini menggunakan pendekatan deskriptif kualitatif yang menghasilakan data-data yang diperoleh dari objek penelitian yakni dengan metode observasi, wawancara, dan dokumentasi yang kemudian dilakukan analisis dengan cara mendeskripsikan data dari informal, mereduksi data sesuai kebutuhan penelitian, kemudian di analisis oleh penulis, dan disimpulkan untuk menjawab penelitian. Hasil penelitian menyimpulkan bahwa pengelolaan dan mekanisme bagi hasil simpanan berjangka syariah (Si Jaka) yang ada di BMT Nurul Ummah Ngasem Jawa Timur dalam penerapan nisbahnya harus benar-benar sesuai dengan prinsip syariah. Kata Kunci: Mekanisme, Pengelolaan dan Simpanan Berjangka Syariah Abstract:This research was grounded by the management of sharia futures deposits which are rapidly increasing from year to year. Besides,  BMT Nurul Ummah Ngasem East Java also conducts fundraising activities from the public, one of which is sharia term savings products (Si Jaka). In practice, it uses the mudharabah agreement. Therefore, the customer as the owner of the funds that has deposited the funds, get a profit sharing or profit that has been mutually agreed upon at the beginning of opening of sharia term savings (Si Jaka). Therefore, the research was interested in raising the title of the mechanism for the sharia term savings products (Si Jaka) at BMT Nurul Ummah Ngasem, East Java. The main questions that will be answered from this research were: 1. management of sharia term savings products (Si Jaka) at BMT Nurul Ummah Ngasem East Java, 2. mechanism for the sharia term savings products (Si Jaka) at BMT Nurul Ummah Ngasem East Java. To answer these problems, this research uses a qualitative descriptive approach that produces data obtained from the research object namely observation, interviews, and documentation which are then analyzed by describing data from informal, reducing data according to research needs, then di analysis by the author, and concluded to answer the research. The results of the study concluded that the management and profit sharing mechanism of sharia term savings products (Si Jaka) at BMT Nurul Ummah Ngasem East Java in applying the ratio must be really in accordance with sharia principles
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