bluuebunny/crossref_metadata_2025_split huggingface dataset:
Price Convergence in the Regional Housing Markets in Poland
Authors: Żelazowski Konrad 
Published: July 2019

Abstract
Average prices of residential real estate usually show significant variation on a regional basis. This reflects different social, economic or historical conditions for the development of these markets. In addition, research so far has not provided strong evidence supporting convergence in the level of property prices in the regional dimension. The lack of price convergence, however, does not exclude convergence in the direction and strength of price changes.
The article is an attempt to answer the question of whether price trajectories in the regional housing markets in Poland show long-term similarity. To this end, econometric analysis of the dynamics of relative prices in the voivodship markets with the use of quarterly data from the years 2002-2016 has been conducted.
Housing Needs of Older People in Poland as Exemplified by the Warsaw, Poznań and Szczeciń Urban Areas
Authors: Iwański Rafał , Rataj Zuzanna , Cieśla Agnieszka 
Published: July 2019

Abstract
Due to an ageing population, local governments are facing new challenges in the field of addressing the housing needs of older people. Seniors are not a homogeneous group; three basic categories may be distinguished in terms of independence level and the resulting needs. The first category would include independent people, the second one - the elderly with limited independence, and in this case it is necessary to adapt their dwellings to the needs of people with partial disabilities, e.g. dedicated housing. The last category is comprised of people with considerable dependence for whom there is a need to create special dwellings such as sheltered housing or assisted living housing. The aim of this paper is to diagnose the housing preferences of the elderly and to explore the solutions of the selected municipalities in the field of addressing the housing needs of seniors. The issue is analyzed based on desk research and information collected within field research in the Warsaw, Poznań and Szczecin urban areas.
Seasonal changes in organic carbon content in post-arable forest soils
Authors: Dłużewski Paweł , Wiatrowska Katarzyna , Kozłowski Michał 
Published: July 2019

Abstract
The purpose of this work is to determine seasonal changes in the organic carbon content in the mineral topsoil horizon of the Dystric Brunic Arenosols currently used as forest. In addition, the influence of forest age on the soil organic carbon (SOC) content in the A horizon was analyzed. The paper presents the results of studies on temporal changes in the SOC content in the mineral surface horizon of 55-year-old (Sk2) and 13-year-old forest (Sk5) in 2013 and 2014. Soil samples were collected from A horizon once a month between April 2013 and March 2015. Based on the conducted studies, clear seasonal differentiation of the SOC content was observed. Higher contents of SOC in the A horizon of the analyzed soils occurred in the autumn and winter months, and were lower in spring and summer. For Sk2 soil, higher SOC values were observed in autumn and then in winter, which on average were 11.08 g·kg−1 and 9.61 g·kg−1 respectively, while lower in spring and summer (8.85 g·kg−1 and 8.83 g·kg–1 respectively). Also in the mineral topsoil horizon of Sk5 soil, higher SOC contents were recorded in autumn and winter (8.07 g·kg−1 and 7.27 g·kg−1 respectively), and lower in spring and summer (6.19 g·kg−1 and 6.57 g·kg−1 respectively). The periodicity of SOC content in plots studied was related to the seasonality of precipitation and temperature. The research also showed that the age of the forest stand influences significantly the content of organic carbon in the A horizon. Higher content of SOC was observed in the A horizon of the 55 years old forest stand (average 9.69 g·kg−1) than on the 13 years old (7.02 g·kg−1).
The possibility of using sewage sludge for energy crop cultivation exemplified by reed canary grass and giant miscanthus
Authors: Antonkiewicz Jacek , Kołodziej Barbara , Bielińska Elżbieta Jolanta , Popławska Anna 
Published: July 2019

Abstract
Energy crops, on account of high biomass yields, have high nutrient requirements in relation to macroelements. Municipal sewage sludge can be a potential source of micronutrients for plants with high nutrient requirements. The use of macronutrients from sewage sludge by energy crops is an alternative form of nutrient recycling from organic waste. The aim of the research was to assess the content, uptake and use of N, P, K, Ca, Mg and Na from municipal sewage sludge by reed canary grass (Phalaris arundinacea L.) and giant miscanthus (Miscanthus × giganteus Greef et Deu). The effect of sewage sludge on the ratios between macroelements in the biomass of the tested plants was also assessed. The multi-year field experiment involved four levels of fertilization with sewage sludge at doses of 0, 10, 20, 40, 60 Mg DM·ha−1. Due to the low potassium content in this waste, supplementary potassium fertilization (100 kg K·ha−1 in the form of 40% potassium salt (KCl)) was applied once on all plots. It was established that the increasing doses of sewage sludge had a considerable effect on the increase in the content and uptake of N, P, K, Ca, Mg and Na by the biomass of the tested energy crops. The research shows that, compared to giant miscanthus, reed canary grass had a higher macronutrient content. The largest amount of uptaken N, P, K, Ca and Mg was found in reed canary grass (at a dose of 40 Mg DM·ha−1), whereas Na was detected in giant miscanthus (at a dose o 20 Mg DM·ha−1). It was established that giant miscanthus, on account of its higher yielding, recovers macroelements from sewage sludge applied to soil at a dose of 10 Mg DM·ha−1 to the greatest extent. The increasing doses of sewage sludge considerably decreased the value of K:Mg, Ca:Mg, Ca:P ratios in miscanthus biomass yield. The applied doses of sewage sludge (40–60 Mg DM·ha−1) increased the value of K:Ca, Ca:P, K:Na ratios in miscanthus biomass yield.
Soil maps at a scale of 1:5000 as a source of soil databases taking soil variability into consideration: a case study from Czermin commune, S Poland
Authors: Kwiatkowska-Malina Jolanta , Bielska Anna , Borkowski Andrzej Szymon 
Published: July 2019

Abstract
The analysis of soil spatial property variability (fuzziness) are important for the interpretation of the site-specific ecosystems not only with respect to process investigations but also for soils modelling. The objective of the study was an attempt to identify the primary parameters influencing the spatial variability of soils available without the necessity of carrying out time-consuming and costly field and laboratory research. The research was carried out in the Czermin commune. The research included the application of geostatistical methods and interpretation of source materials, including (i) digital soil-agricultural map, (ii) annex to the soil-agricultural map at a scale of 1:5000, (iii) soil quality contours and (iv) digital terrain model. The verification of field research results (test polygon) involved the performance of vertical transect soil profiles. Genetic horizon patterns and their morphological parameters were determined. Soil samples were collected for laboratory analyses, involving the determination of the basic physical soil properties. The data were analyzed using descriptive statistics and geostatistics. The database based on soil quality contours is more detailed than that based on the soil-agricultural map, because there is no loss of important data concerning the division of land. Obtaining data concerning soil type and/or agricultural usefulness complexes would require conducting a generalisation process. Nearby soil pits from 1974 and new (2015) open pits were located. Soil profile for the open pits from 2015 were described and soil samples were taken for basic physical soil properties.
FORMULATION DOSAGE FORM OF TABLET CONTAINING KEPEL LEAF EXTRACT (Stelechocarpus burahol (Blume) Hook.f & Thomson) AS AN ANTIMICROBIAL AGENTS
Authors: Maysarah Hilda , Faradilla Meutia , Bakri Tedy Kurniawan , Misrahanum Misrahanum 
Published: July 2019

Pharmaceutical dosage form that contains herbal materials has been developed in order to make it easy to consume. Tablet is one of pharmaceutical dosage form that generally used. A formulation and antimicrobial test of tablet containing extract of Kepel leaf with different concentration of diluents, binders, and disintegrants has been studied. The evaluation test showed that formulation consist of 25 % of Kepel leaf extract, 64.5 % of avicel PH 102, 2 % of PVP, 7 % of amprotab, 0.5 % of aerosil, and 1 % of talcum are better than the others. The experimental method used in this study was wet granulation. From the result of the mass granulation evaluation, it was obtain that speed flow without vibration was 2.53 second, with vibration was 2.83 second, bulk density was 0.329 g/mL, taped density was 0.376 g/mL and compressibility was 12.65 %. The result of tablet evaluation obtained that the average weight was 498 mg, with the average hardness was 4 kg/cm2 and disintegration time was 2.36 minutes. Antimicrobial test showed that in the concentration of 50 mg/mL, had average inhibitory diameter against S. aureus of 12.96 mm, P. aeruginosa 12.7 mm, and against B. subtilis was 12.53 mm. Whereas, concentration of 62.5 mg/mL had average inhibitory diameter against S. aureus was 13.5 mm, P. aeruginosa was 13.56 mm, and against B. subtilis was 13.43 mm. Both concentrations did not have antimicrobial activity against E.coli.
NILAI EKONOMI TOTAL PERKEBUNAN KELAPA DI DESA SELUMBUNG, KECAMATAN MANGGIS, KABUPATEN KARANGASEM
Authors: Dewi Ni Luh Made Indah Murdyani , Budiasa I Wayan , Ustriyana I Nyoman Gede 
Published: July 2019

Total Economic Value (TEV) perkebunan kelapa adalah total yang diperoleh dari nilai penggunaan langsung, nilai penggunaan tidak langsung, nilai penggunaan opsi, dan nilai penggunaan eksistensi. Penelitian ini bertujuan untuk mengetahui pohon kelapa potensial yang digunakan sebagai kayu balok dan menghitung total nilai ekonomi keberadaan perkebunan kelapa di Desa Selumbung, Kecamatan Manggis, Kabupaten Karangasem. Metode deskriptif kuantitatif berdasarkan TEV digunakan dalam penelitian ini. Data primer dikumpulkan dengan menggunakan metode survei sampai 30 sampel petani untuk mendapatkan data nilai pakai langsung, nilai pakai opsi dan nilai pakai eksistensi. Data sekunder dikumpulkan melalui studi pustaka untuk mendapatkan nilai penggunaan tidak langsung. Hasil penelitian menunjukkan bahwa nilai potensial kayu kelapa adalah Rp 470.435.250,00 per tahun dari total luas 330,13 ha berdasarkan asumsi siklus pohon tebang untuk pohon kelapa berumur 100 tahun. Selanjutnya, TEV perkebunan kelapa adalah IDR 11.975.383.877,76 yang terdiri dari nilai pakai langsung IDR 5,140,940,181.36 (42,93%), nilai manfaat tidak langsung IDR 3,458,111,750,00 (28,88%), nilai opsi penggunaan IDR 3,136,108,890.34 (26,19%) dan penggunaan sebesar Rp 240,223,056,06 (2,00%). nilai. TEV sekitar 25,5 kali lebih besar dari nilai potensi penebangan kayu. Dengan demikian, perkebunan kelapa lebih baik disimpan dan dikelola dengan pemupukan untuk mendapatkan hasil yang optimal.
NILAI TUKAR PETANI PROVINSI BALI TAHUN 2015-2017
Authors: Akhmad Evendi 
Published: July 2019

Kegiatan usahatani sangat ditentukan oleh keberlasungan dan kesejahteraan petani dalam berkegiatan usahatani. Nilai Tukar Petani (NTP) merupakan salah satu alat untuk mengukur tingkat kesejahteraan petani. Nilai tukar petani yang meningkat akan mempengaruhi keberlangsungan petani untuk melakukan kegiatan usahatani guna memproduksi hasil pertanian. Peneltian ini berjudul Nilai Tukar Petani Provinsi Bali 2015 – 2017. Tujuan penelitian ini adalah menganalisis dinamika nilai tukar petani Provinsi Bali dan faktor-faktor yang mempengaruhinya. Nilai tukar petani diperoleh dari perbandingan indeks harga yang diterima petani (It) terhadap indeks yang dibayar petani (Ib) yang dinyatakan dalam persentase. Penghitungan NTP dalam penelitian ini menggunakan tahun dasar 2012. Analisis dalam penelitian ini menggunakan data kuantitatif, berupa data sekunder yang bersumber dari Badan Pusat Statistik (BPS) Provinsi Bali.Penelitian ini secara rinci dijabarkan menurut subsektor. Cakupan penelitian ini meliputi subsektor tanaman pangan, subsektor hortikultura, subsektor perkebunan rakyat, subsektor peternakan dan subsektor perikanan. Hasil penelitian menunjukkan tahun 2015 – 2017 rata-rata NTP Bali pada subsektor tanaman pangan mengalami penurunan sebesar 1,89 persen dan rata-rata NTP mencapai 96,66 sedangkan NTP subsektor lain nilainya lebih dari 100 (tahun dasar 2012). Adapun rata-rata NTP subsektor lain yang meliputi subsektor Hortikultura sebesar 103,27, subsektor perkebunan rakyat sebesar 102,73, subsektor peternakan sebesar 114,27, dan subsektor perikanan mencapai 104,17. Sementara itu jika digabungkan NTP semua subsektor mencapai 105,03. Faktor yang mempengaruhi indeks yang diterima petani merupakan hasil usahatani yang diterima petani secara langsung. Sedangkan faktor indeks yang dibayar petani meliputi kelompok konsumsi rumah tangga dan kelompok biaya produksi dan penambahan barang modal (BPPBM). Hasil analisis terlihat nilai kelompok konsumsi rumah tangga dan kelompok BPPBM lebih dari 100. Secara persentase tahun 2015 – 2016 komponen yang mengalami kenaikan paling tinggi yakni komponen bahan makanan sebesar 7,89 persen dan yang paling rendah komponen transportasi sebesar -3,59 persen. Tahun 2016 – 2017 yang paling tinggi komponenmakanan jadi, minuman, rokok dan tembakau sebesar 6,76 persen dan yang paling rendah komponentransportasi sebesar 0,19 persen.
EFISIENSI PENGGUNAAN FAKTOR-FAKTOR PRODUKSI PADA USAHATANI PADI SUBAK CARIK TANGIS WONGAYA GEDE TABANAN–BALI
Authors: Putra I Gusti Ngurah Yuri , Antara Made , Oka Suardi I Dewa Putu 
Published: July 2019

Pembangunan pertanian memiliki arah untuk meningkatkan produksi dalam rangka memenuhi kebutuhan pangan dan kebutuhan industri di dalam negeri, untuk meningkatkan ekspor, untuk memperluas kesempatan kerja dan untuk mendorong peluang bisnis pada saat yang sama untuk meningkatkan pendapatan petani sehingga diharapkan untuk menganalisa efek dari produksi faktor meliputi luas lahan, pupuk, pestisida, tenaga kerja dan teknologi, terhadap peningkatan hasil produksi pertanian dan untuk analisis efisiensi teknis, harga dan ekonomi, faktor produksi berpengaruh terhadap produksi padi di Subak Carik Tangis, Tabanan -Bali. Populasi dalam penelitian ini adalah petani di Subak Carik Tangis sebanyak 137 orang. Pengambilan sampel dalam penelitian ini adalah proporsional random sampling sebanyak 58 petani. Metode analisis data dengan menggunakan penghitungan produksi Cobb-Douglas yang diperkirakan terhadap faktor produksi dengan menggunakan analisis regresi berganda dengan regresi ordinary least square (OLS). Hasil penelitian menunjukkan bahwa secara bersamaan hampir semua faktor produksi padi dalam fungsi produksi Cobb-Douglas dalam usahatani padi memiliki pengaruh yang signifikan terhadap produksi padi. Faktor produksi benih, luas lahan, pupuk urea, dan teknologi berpengaruh nyata terhadap produksi padi. Pestisida matador dan tenaga kerja tidak berpengaruh signifikan terhadap produksi beras. Hasil analisis efisiensi teknis, semua faktor produksi secara teknis efisien, faktor produksi benih, luas lahan, pupuk, pestisida, dan tenaga teknis yang efisien. Dilihat dari efisiensi harga, semua faktor produksi tidak efisien atau efisien, dalam hal ini penggunaan input digunakan secara berlebihan sehingga perlu dikurangi untuk mendapatkan keuntungan maksimal. Dilihat dari efisiensi ekonomi semua faktor produksi tidak efisien yang artinya penggunaan input tidak optimal, sehingga petani belum mendapatkan keuntungan yang maksimal. Jika petani ingin hasil panen padi berpengaruh nyata, maka petani padi di Subak Carik Tangis Wongaya Gede Tabanan perlu memikirkan faktor-faktor produksi yang akan digunakan untuk mendapatkan keuntungan yang akan meningkatkan produksi padi secara maksimal. Dalam melakukan usahatani padi, pemerintah perlu memperhatikan faktor-faktor yang akan mempengaruhi produksi padi sehingga mencapai efisiensi dalam usahatani padi. Penggunaan faktor produksi perlu dilakukan secara tepat, agar petani mampu mencapai tingkat efisiensi. Untuk peneliti selanjutnya yang akan melakukan penelitian di Subak Carik Tangis, perlu dilakukan penelitian lebih lanjut tentang "Efisiensi penggunaan faktor produksi padi organik" dan "strategi pemasaran hasil produksi padi khususnya Beras Merah".
PERANAN LUMBUNG PANGAN DALAM MENJAGA KETAHANAN PANGAN DI KABUPATEN TABANAN
Authors: Sawitri Dj AAA Wulandira , Sudarma I Made 
Published: July 2019

Penelitian ini bertujuan untuk mengetahui peranan lumbung pangan dalam menjaga ketahanan pangan, faktor-faktor yang mempengaruhi eksistensi lumbung pangan dalam menjaga ketahanan pangan, dan kendala-kendala yang dihadapi masyarakat pedesaan dalam mengembangkan dan memperkuat lumbung pangan menuju ketahanan pangan. Lokasi penelitian adalah di Kabupaten Tabanan yang ditentukan secara purposive. Populasi dalam penelitian ini adalah semua anggota lumbung pangan atau subak yang terdapat di lokasi Lumbung Pangan Dwi Dharma dan Subak Serongga. Teknik pengambilan sampel menggunakan metode proposional random sampling. Penelitian ini menggunakan analisis kualitatif deskriptif, yaitu analisis yangdisajikan dalam bentuk tabel, kata, skema, atau gambar/grafik. Hasil penelitian menunjukkan bahwa peranan lumbung pangan dalam menjaga ketahanan pangan adalah sebagai tempat untuk menyimpan pangan bagi semua anggotanya, mengatasi kekurangan pangan apabila mengalami gagal panen atau pada saat musim paceklik dan meningkatkan pendapatan kelompok. Faktor pemahaman yang baik dan adanya manfaat yang diterima petani atau anggota lumbung pangan atas keberadaan lumbung pangan menjadi pendorong keberadaan lumbung pangan secara berkelanjutan dan penelitian ini juga menemukan bahwa hampir tidak ada kendala yang berarti dalam pengembangan lumbung pangan.
ANALISIS KEPUASAN RUMAH TANGGA PENERIMA RASKIN DI KABUPATEN TABANAN
Authors: Putu Artini Ni Wayan , . Joko Daryanto 
Published: July 2019

Penelitian ini dilakukan untuk mengetahui tingkat kepuasan rumah tangga penerima manfaat Raskin (RTS) terhadap Program Raskin dan menentukan kesenjangan antara harapan RTS dengan kinerja Program Raskin untuk setiap atribut kepuasan. Data primer diperoleh dari 60 responden penerima manfaat Raskin melalui kuesioner dan wawancara. Penentuan responden secara acak sederhana. Metode analisis IPA (importance performan analysis) dan CSI (customer satisfaction index) dengan 24 variabel digunakan dalam penelitian ini. Hasil penelitian memperlihatkan bahwa kepuasan RTS terhadap pengelolaan program Raskin di Kabupaten Tabanan termasuk dalam kategori puas, dan atribut penting yang belum sesuai dengan keinginan RTS adalah jumlah dan mutu beras. Untuk meningkatkan efektivitas Raskin, dilakukan dengan pemeringkatan variable indicator prioritas yang paling urgent untuk segera ditindaklanjuti sebagai strategi pelayanan Program Raskin.
KOMODITAS UNGGULAN SUBSEKTOR TANAMAN PANGAN BERBASIS POTENSI WILAYAH KERUANGAN DI PROVINSI BALI
Authors: Akhmad Evendi - , Antara Made - 
Published: July 2019

ABSTRACT
Food crop commodities in Bali are quite potential, so making these commodities quite crucial in various discussions. When viewed from the results of the 2013 Agriculture Census in Bali there were 408,233 agricultural business households and 53 percent of them were food crop business households. Bali's GRDP according to business fields, food crops subsector contributed 14.57 percent of the 2016 GDP contribution to the agricultural sector. The development of tourism and population growth are thought to be the cause of the conversion of agricultural land to non-agriculture. Therefore, a scientific study is needed to map the potential of the food crop subsector in Bali. The objectives of this study are: (1) to identify what are the main competitive seed crops, (2) to analyze the growth of food crops according to districts / cities, (3) to analyze the potential of the main commodity areas of Bali's food crops. This research was conducted in Bali Province. The selection of research locations using the purposive sampling method is based on the consideration that food crops are the most sought-after commodities by Balinese farmers. The data used in this study is the data on commodity production of the Bali Province food crops sub-sector according to districts / cities in the 5-year time series (2011-2015). The analytical tool used is Location Quotient (LQ), Shift Share, Superimpose and analysis of potential spatial areas. The results of the study show that all regencies / municipalities have comparative superior food crops except the city of Denpasar. Increased regional growth of food crops occurred in three districts / cities, namely Jembrana, Gianyar and Denpasar City. All districts / cities have food crops that experience proportional rapid growth, high competitiveness commodities and commodities that are progressing in net growth. All regencies have superior crops of food commodities, both those which are superior (comparative or competitive superior) and highly superior (comparative and competitive) commodities. Meanwhile, Denpasar City only has superior food crops (competitively superior).
PENERAPAN TRI HITA KARANA PADA MANAJEMEN SATRIA AGROWISATA DI KECAMATAN TAMPAKSIRING, KABUPATEN GIANYAR
Authors: Padmidewi Desak Putu , Windia Wayan - , Sudarma I Made 
Published: July 2019

ABSTRACT
Tri Hita Karana has becomes the foundation of development in the Province of Bali, its reflected in the vision of the development in the Province of Bali in 2006-2026 "Bali Dwipa Jaya, Fair, and Democratic, and Safe and Unified". Tri Hita Karana has becomes the foundation of development in Bali, the Tri Hita Karana must be applied to various community activities such as politics, economics, socials, defenses, and securities. Satria Agrowisata has application the Tri Hita Karana concept. The research aimed to analyzed the suitability between expectations and realities on the application of Tri Hita Karana at Satria Agrowisata, to analyzed the connection of application of Tri Hita Karana with management of Satria Agrowisata, and to analyzed satisfied visitors of Satria Agrowisata toward agrotourism activities with Tri Hita Karana application. Data of this research were used qualitative and quantitative. The research location is in Satria Agrowisata was chosen by purposive. The researchs were used two types of sampling methode such as census sampling and accidental sampling. Collection of data in the research were used several methods such as observations, interviews, and documentations. To analyzed the data, the research were used descriptive qualitative analysis method and Rank Spearman correlation. The results of the researchs were show the suitability between expectations and realities on the application of Tri Hita Karana at Satria Agrowisata is very suitable. The connection between Tri Hita Karana and management in agrotourism is very weak. Visitors of Satria Agrowisata were very satisfied with agrotourism activities in Satria Agrowisata which Tri Hita Karana application. The suggestions are to continue the application of Tri Hita Karana in activities agrotourism, to improve the connection between the application of Tri Hita Karana and management at the Agrotourism, and Satria Agrowisata needs to improve the quality of their service and add varieties of drinks and foods.