29 10 2068 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Contributor An entity responsible for making contributions to the resource Universitas Syiah Kuala Creator An entity primarily responsible for making the resource Azis, Abdul; Balai Pengkajian Teknologi Pertanian (BPTP) Aceh Muyassir, Muyassir; Fakultas Pertanian, Universitas Syiah Kuala Bakhtiar, Bakhtiar; Fakultas Pertanian, Universitas Syiah Kuala Date A point or period of time associated with an event in the lifecycle of the resource 2012-12-01 Description An account of the resource Plant Spacing Differences and  Dose of Manure on Soil Chemical Properties and Yield of  Lowland PaddiesAbstract: Objectives of the study were to determine the best plant spacing differences, the dose of manure on soil chemical properties and yield of lowland paddies. Experimental design used was a factorial randomized block design with three replications. The treatments consisted of plant spacing (30 x 15, 30 x 30 and 30 cm x 45 cm) and manure doses (0, 10 and 20 tons manure ha-1). The results showed that a mixture of manure and urea significantly affect the C-organic, N-total and P-available in the soil. The average increase in soil organic C classified as low categories, medium N-total and low P-available. There was significant interaction effect between plant spacing and mixture of manure and urea on Cation Exchange Capacity (CEC) in the soil, so it rises to very high category. Mixture of manure and urea significantly affect grain yield. The average grain yield 6.26 tonnes ha-1 which gained in doses of 10 tons ha-1 manure and urea mixture.Abstrak: Tujuan penelitian untuk mengetahui perbedaan jarak tanam yang terbaik, dosis pupuk kandang terhadap sifat kimia tanah dan hasil padi sawah. Rancangan percobaan yang digunakan adalah rancangan acak kelompok faktorial dengan tiga ulangan. Perlakuan terdiri atas jarak tanam (30 x 15, 30 x 30 dan 30 cm x 45 cm) dan dosis pupuk kandang (0, 10 dan 20  ton  pupuk kandang ha-1). Hasil penelitian menunjukkan bahwa campuran pupuk kandang dan urea berpengaruh nyata terhadap C-organik, N-total dan P-tersedia tanah. Rata-rata peningkatan C-organik tanah tergolong kategori rendah, N-total sedang, dan P-tersedia tanah rendah. Terjadi pengaruh interaksi yang nyata antara jarak tanam dan campuran pupuk kandang dan urea terhadap Kapasitas Tukar Kation (KTK) tanah, sehingga meningkat sampai kategori sangat tinggi. Campuran pupuk kandang dan urea nyata mempengaruhi hasil gabah. Rata-rata hasil gabah 6,26 ton ha-1 yang terjadi pada takaran 10 ton ha-1 pupuk kandang dan campuran urea. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/2179 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/2179/2136 Rights Information about rights held in and over the resource Copyright (c) 2012 Jurnal Manajemen Sumberdaya Lahan http://jurnal.unsyiah.ac.id/MSDL Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 1, No 2 (2012): Volume 1, Nomor 2, Desember 2012; 120-125 2301-6981 2301-6981 Subject The topic of the resource Jarak tanam; pupuk; kimia tanah; padi Title A name given to the resource Perbedaan Jarak Tanam dan Dosis pupuk Kandang Terhadap Sifat Kimia Tanah dan Hasil Padi Sawah Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Latif, Herawati; Fakultas Pertanian, Universitas Syiah Kuala Sufardi, Sufardi; Fakultas Pertanian, Universitas Syiah Kuala Yunus, M.; Fakultas Pertanian, Universitas Syiah Kuala Date A point or period of time associated with an event in the lifecycle of the resource 2012-06-01 Description An account of the resource ABSTRAK. Penelitian dilaksanakan di lahan penggembalaan Desa Leupon Kecamatan Blang Bintang Kabupaten Aceh Besar pada tanggal 20 Januari sampai 12 Mei 2011. Penelitian bertujuan untuk mengetahui efektivitas penggunaan jenis dan dosis kotoran ternak terhadap perbaikan sifat kimia tanah dan kualitas rumput Brachiaria humidicola  pada lahan penggembalaan. Penelitian ini menggunakan rancangan acak kelompok  (RAK) pola faktorial, yaitu faktor jenis kotoran ternak dan dosis kotoran ternak. Parameter yang diamati yaitu : (1) sifat kimia tanah  dan (2) kualitas rumput Brachiaria humidicola (Bh). Hasil penelitian menunjukkan bahwa jenis dan dosis kotoran ternak terdapat interaksi terhadap pH H2O, P-tersedia, K-dd, KTK tanah dan C-organik tanah. Faktor tunggal jenis kotoran ternak berpengaruh terhadap P-tersedia, K-dd dan KTK tanah. Dosis kotoran ternak berpengaruh terhadap pH H2O dan KCl, C-organik, N-total, P-tersedia, K-dd dan KTK tanah. Jenis dan dosis kotoran ternak secara interaksi berpengaruh terhadap protein kasar dan serat kasar serta kadar abu. Faktor tunggal jenis kotoran ternak berpengaruh terhadap bahan kering dan serat kasar rumput Brachiaria humidicola. Dosis kotoran ternak berpengaruh terhadap protein kasar dan serat kasar serta memberikan hasil terbaik pada dosis 15 ton/ha.The Use of Animal Manure Effectivity to Improve Some Soil Chemical Properties and Quality of Brachiaria humidicola Grass on Grazing LandABSTRACT. The research was conducted on grazing land of Leupon Village in  Blang Bintang Sub District,  Aceh Besar on January 20 to May 12, 2011. This study was aimed at determining effectiveness of types and doses of  animal manure to improve soil chemical characteristics and quality of Brachiaria humidicola grass on grazing land. The experiment used a randomized complete block design (RCBD) in factorial pattern.  Factors evaluated were manure types and manure doses. Variables observed were (1) soil chemical characteristics and (2) Brachiaria humidicola grass quality. The results showed that there was significant interaction between types and doses of animal manure on  pH-H2O, available P, exchangeable K, soil CEC, and soil organic C. As a single factor, manure types exerted significant effects on available P, exchangeable K, and soil CEC. Manure doses also exerted significant effects on pH- H2O and KCl, soil organic C, total N, available P, exchangeable K,  and soil CEC. There were significant interactions between types and doses of manure on crude protein, crude fiber, and ash content. A single factor, types of animal manure exerted significant effects on dry matter and crude fiber of Brachiaria humidicola grass. Doses of animal manure also exerted significant effects on crude protein and crude fiber. The best result was chicken manure  at dose of 15 tons per ha. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/866 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/866/805 Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 1, No 1 (2012): Volume 1, Nomor 1, Juni 2012; 102-111 2301-6981 2301-6981 Subject The topic of the resource penggembalaan; kotoran ternak; Brachiaria humidicola Title A name given to the resource Efektivitas Penggunaan Kotoran Ternak untuk Memperbaiki Sifat Kimia Tanah dan Kualitas Rumput Brachiaria humidicola pada Lahan Penggembalaan Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Contributor An entity responsible for making contributions to the resource Universitas Syiah Kuala Creator An entity primarily responsible for making the resource Salima, Reza; Politeknik Indonesia Venezuela Karim, Abubakar; Fakultas Pertanian, Universitas Syiah Kuala Sugianto, Sugianto; Fakultas Pertanian, Universitas Syiah Kuala Date A point or period of time associated with an event in the lifecycle of the resource 2012-12-01 Description An account of the resource Evaluation Criteria of Land Suitability to Arabica Gayo 2 coffee in the Gayo HighlandsAbstract. Nowadays, coffee development policy is directed at production increasing and physical quality of coffee bean. To reach the best production and physical quality of Arabica coffee bean, the cultivation should be conducted on suitable land and follow the requirement for each variety of Arabica coffee. This research is conducted to evaluate the criteria of the land suitability for Arabica Gayo 2 coffee, and to define the land characteristic based on climate and soil that can affect the physical quality of Arabica Gayo 2 coffee bean. This research is treated by using survey method with descriptive analysis and soil sample analysis in the laboratory that taken from each observation site. The observation sites are examined based on altitude and slope of the land. Soil samples were analyzed about the physical and chemical characteristic of the soil. Characteristic and quality of the land from each observation sites were compared with criteria of Arabica coffee land suitability. Meanwhile, to observe the relationship between land characteristic and Arabica Gayo 2 is conducted by multiple linear correlation analysis. The results show that all of the observation sites have actual land suitability class S3 (represented marginally) and S2 (represented enough) with factors of land altitude limiting, land slope, and soil chemical properties. Potential land suitability class of S2 is represented enough with factors of land altitude limiting, land slope, rooting media (effective depth), soil texture, stone surface, and nutrient availability. Potential land suitability class of S3 is represented marginally with land limiting altitude factor. The highest of production average is obtained at Potential land suitability class of S2 with the highest production at land altitude &gt; 1400 meters above sea level and slope &lt; 40%.Abstrak. Saat ini kebijaksanaan pengembangan kopi diarahkan pada peningkatan produksi dan  kualitas fisik biji kopi. Untuk mendapatkan produksi dan kualitas fisik biji yang baik maka penanaman kopi Arabika harus dilakukan pada lahan-lahan yang sesuai dan memenuhi persyaratan bagi masing-masing varietas kopi Arabika. Penelitian ini bertujuan untuk mengevaluasi kriteria kesesuaian lahan kopi Arabika Gayo 2 serta menetapkan karakteristik lahan berdasarkan iklim dan tanah yang menentukan kualitas fisik biji kopi Arabika Gayo 2. Penelitian dilakukan dengan menggunakan metode survei dengan analisis deskriptif serta analisis contoh tanah di laboratorium yang diambil dari masing-masing tapak pengamatan. Tapak pengamatan yang diperiksa dibuat berdasarkan ketinggian tempat dan kemiringan lereng. Sampel tanah yang dianalisis adalah fisik dan kimia tanahnya. Karakteristik dan kualitas lahan dari masing-masing tapak pengamatan dibandingkan dengan kriteria kesesuaian lahan kopi Arabika. Sedangkan untuk melihat hubungan antar karakteristik lahan dan antara karakteristik lahan dengan produksi kopi Arabika Gayo 2 dilakukan analisis korelasi linear berganda. Hasil penelitian menunjukkan bahwa semua satuan lahan pengamatan mempunyai kelas kesesuaian lahan aktual S3 (sesuai marginal) dan S2 (cukup sesuai) dengan faktor pembatas ketinggian tempat, lereng dan sifat kimia tanah. Kelas kesesuaian lahan potensial adalah S2 (cukup sesuai) dengan faktor pembatas ketinggian tempat, lereng, media perakaran (kedalaman efektif), tekstur tanah, batu permukaan serta ketersediaan hara dan S3 (sesuai marginal) dengan faktor pembatas ketinggian tempat. Rata-rata produksi tertinggi diperoleh pada kelas kesesuaian lahan potensial S2 (sesuai) dengan produksi paling tinggi pada ketinggian tempat &gt; 1.400 m dpl dan lereng &lt; 40 %.  Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/2189 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/2189/2145 Rights Information about rights held in and over the resource Copyright (c) 2015 Jurnal Manajemen Sumberdaya Lahan Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 1, No 2 (2012): Volume 1, Nomor 2, Desember 2012; 194-206 2301-6981 2301-6981 Subject The topic of the resource kesesuaian lahan; kopi Arabika; Gayo 2 Title A name given to the resource Evaluasi Kriteria Kesesuaian Lahan Kopi Arabika Gayo 2 di Dataran Tinggi Gayo Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Mahdi, Mahendra; Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Alibasyah, M. Rusli; Fakultas Pertanian, Universitas Syiah Kuala Yunus, M.; Fakultas Pertanian, Universitas Syiah Kuala Date A point or period of time associated with an event in the lifecycle of the resource 2012-06-01 Description An account of the resource Abstrak. Penelitian bertujuan untuk mengkaji tingkat bahaya erosi pada ladang pengembalaan dengan berbagai jenis hijauan pakan ternak di Kecamatan Indrapuri dan Kuta Malaka Kabupaten Aceh Besar. Metode penelitian menggunakan metode survey. Hasil penelitian menunjukkan bahwa dilokasi penelitian terdapat 10 Satuan Peta Lahan (SPL) dengan total luas areal 175,36 hektar. Erosi aktual terbesar terdapat pada SPL 4 yaitu sebesar 279,89 ton  ha ­-1 th ­­­­-1  dan SPL 6 yaitu sebesar 85,77 ton  ha ­­­­-1 th ­­­­-1  sedangkan erosi potensial tertinggi juga terdapat pada SPL 4 yaitu sebesar 699,74 ton  ha ­­­­-1 th ­­­­-1  dan SPL 8 yaitu sebesar 259,58 ton  ha ­­­­-1 th ­­­­-1. Terdapat 5 (lima) tingkat bahaya erosi yaitu sangat ringan masing-masing terdapat pada SPL 5 dan 9, ringan terdapat pada SPL 1,2,3 dan 7,  sedang terdapat pada SPL 10, berat terdapat pada  SPL 6 dan 8, sangat berat terdapat pada SPL 4. Rumput Bracharia decumben  dengan bentuk wilayah berombak sampai bergelombang terdapat bahaya erosi sangat ringan hingga ringan, rumput alam pada bentuk wilayah sama terdapat tingkat bahaya erosi ringan sampai berat.  Rumput alang-alang mempunyai tingkat bahaya erosi ringan sampai berat, rumput alam dan lamtoro pada wilayah berombak mempunyai tingkat bahaya erosi ringan.Erosion Prediction on Rifle Range of Development Area in Aceh Besar DistrictAbstract. This research was aimed at profound assessment of erosion hazard levels at grazing fields with various types of forage in Indrapuri and Kuta Malaka Sub-District, Aceh Besar District. The research used a descriptive method with 5 stages, including (1) approach, (2)preparation of working maps, (3)field activities, (4)data collection, (5)analysis and tabulation of data. Results showed that there were 10 units of Land Map (LMU) existed, with a total area of 175,36 hectares at the research locations. The largest actual erosion was found in LMU 4, and LPU 6, up to 279,89 tons ha-1yr-1 and 85,77 tons ha-1yr-1, respectively.  The largest potential erosion was found in LMU 4 and LMU 8, up to 699,74 tons ha-1yr-1and 259,58 tons ha-1yr-1, respectively.   There existed 5 levels of erosion hazard;  a very mild erosion existed in LMU 5 and 9; a mild erosion in LMU 1,2, 3 and 7; medium erosion in LMU 10, heavy erosion in LMU 6 and 8, and very heavy erosion in LMU 4. At grass of Bracharia decumben with undulate to wavy areas, there existed erosion hazard at rates of very mild to mild.  At natural grass with undulate, wavy, and hilly areas, there were erosion hazard of mild to severe intensity. At coarse grass with undulate to wavy areas, there were erosion hazard at the rate of mild to heavy levels.  At natural grasses and lamtoro with undulate area, the rate of erosion hazard was mild, while at elephant grass with undulate to wavy areas, the rates of erosion were mild to medium. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/852 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/852/791 Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 1, No 1 (2012): Volume 1, Nomor 1, Juni 2012; 72-85 2301-6981 2301-6981 Subject The topic of the resource erosi aktual; hijauan pakan ternak Title A name given to the resource Prediksi Erosi Padang Pengembalaan Kawasan Pengembangan Peternakan Kabupaten Aceh Besar Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Contributor An entity responsible for making contributions to the resource Universitas Syiah Kuala Creator An entity primarily responsible for making the resource Wahyuni, Eka Karim, Abubakar Anhar, Ashabul Date A point or period of time associated with an event in the lifecycle of the resource 2013-06-01 Description An account of the resource Analysis of Taste Quality of Organic Arabica Coffee in Several Altitudes and Processing Techniques in Gayo HighlandsAbstract. In general several varieties of Arabica are cultivated at the same altitude, which cause loss of their unique flavor of Arabica Gayo Highlands. This research was aimed to find out of superior varieties of Arabica coffee with a unique flavor score at a certain altitude and specific processing technique in the Gayo Highlands. There were five varieties of Arabica coffee observed. (Borbor, Bergendal, Ateng Super, Tim-Tim and Lini-S), in four altitudes: (1. < 1.000 m; 2. 1.000 -1.200 m; 3. 1.200 1.400 m; and 4. > 1.400 m above sea level). A survey method with descriptive analysis was used, based on altitude and land use maps on 20 observation sites. Ideal altitude of varieties were identified as nell as soil and barriers samples were analyzed. Arabica coffee varieties was determined by cluster analysis, correlations, followed by multiple regression. Evaluation scores of flavor varieties of Arabica coffee and altitude showed that Borbor variety was suitable at altitude > 1.400 above sea level, Tim-Tim < 1.200 m, and Ateng super at altitude 1.200 -1.400 m above sea level. Processing method of organic Arabica coffee which produced high flavor quality (taste) was a semi wash processing. Result of multiple regression analysis showed a very close relationship between land characteristics and score flavor criteria, R2 was 0.894. Determinants of the best and unique flavor is the altitude, climate and processing of organic Arabica coffee beansAbstrak. Beberapa varietas kopi Arabika umumnya dibudidayakan dan dikembangkan pada ketinggian tempat yang sama yang menyebabkan mulai hilangnya citarasa khas (unik) kopi Arabika dataran tinggi Gayo. Penelitian ini bertujuan menetapkan varietas unggul kopi Arabika organik yang mempunyai citarasa unik pada berbagai ketinggian tempat dan cara pengolahannya. Ada lima varietas kopi Arabika, yaitu: Borbor, Bergendal, Ateng Super, Tim-Tim dan Lini-S yang diamati pada masing-masing ketinggian tempat; (1. < 1.000 m, 2. 1.000 -1.200 m, 3. 1.200 -1.400 m dan 4. > 1.400 m di atas permukaan laut). Metode yang digunakan adalah metode survei dengan analisis deskriptif. Berdasarkan peta ketinggian tempat, penggunaan lahan dan varietas kopi yang ditemui maka diperoleh 20 tapak pengamatan. Pada setiap tapak pengamatan dilakukan identifikasi varietas, pengambilan contoh gelondong buah kopi matang dan contoh tanah. Untuk menentukan ketinggian tempat yang ideal serta masing-masing varietas-varietas kopi Arabika dilakukan analisis gerombol, analisis korelasi antar karakteristik lahan yang dilanjutkan dengan regresi berganda. Berdasarkan hasil menunjukkan varietas Borbor sesuai pada ketinggian tempat > 1.400 m, varietas Tim-Tim < 1.200 m, dan Ateng Super pada semua ketinggian 1.200 -1.400 m diatas permukaan laut. Pengolahan biji kopi Arabika organik yang menghasilkan mutu kualitas citarasa yang terbaik dan khas (unik) adalah pengolahan basah cara basah. Hasil analisis regresi berganda antara karakteristik lahan dengan kriteria citarasa kopi Arabika pengolahan basah cara basah diperoleh hubungan yang sangat erat (R2) adalah 0,894. Penentu citarasa yang terbaik dan unik adalah Ketinggian tempat, iklim dan pengolahan biji kopi Arabika organik. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/2199 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/2199/2153 Rights Information about rights held in and over the resource Copyright (c) 2015 Jurnal Manajemen Sumberdaya Lahan Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 2, No 3 (2013): Volume 2, Nomor 3, Juni 2013; 261-269 2301-6981 2301-6981 Subject The topic of the resource kopi Arabika; ketinggian tempat; pengolahan dan kualitas citarasa Title A name given to the resource Analisis Citarasa Kopi Arabika Organik pada Beberapa Ketinggian Tempat dan Cara Pengolahannya di Datararan Tinggi Gayo Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Contributor An entity responsible for making contributions to the resource Universitas Syiah Kuala Creator An entity primarily responsible for making the resource Nurhasanah, Nurhasanah; Dinas Pertanian Tanaman Pangan, Aceh Besar Sufardi, Sufardi; Fakultas Pertanian, Universitas Syiah Kuala Syakur, Syakur; Fakultas Pertanian, Universitas Syiah Kuala Date A point or period of time associated with an event in the lifecycle of the resource 2012-12-01 Description An account of the resource Soil Fertility of Rice Land Management of Conventional Farming and SRI in Aceh Besar.Abstract: The purpose of this study was to assess the characteristics of wetland soil fertility levels in the conventional cultivation system and System of Rice Intensification. This research used descriptive and comparative surveys conducted by soil sampling in the field at two wetland sites under study. The results showed that the characteristics of soil chemical properties such as pH, C-organic, total N, the ratio C/N, available P, P2O5, K2O, Ca-exch, Mg-exch, K-exch, Na-exch, Cation Exchange Capacity and Base Saturation between conventional cultivation and System of Rice Intensification no different that the fertility status did not change significantly (p &gt; 0,05) except Al-exch is experiencing significant changes (p ≤ 0,05). Soil fertility levels in the conventional cultivation system and System of Rice Intensification nonsignificant.Abstrak: Tujuan penelitian adalah untuk mengkaji karakteristik tingkat kesuburan tanah sawah pada sistem budidaya konvensional dan System of Rice Intensification. Penelitian ini menggunakan metode survei dengan pendekatan deskriptif dan komparatif yang dilakukan dengan pengambilan contoh tanah di lapangan pada dua lokasi lahan sawah yang diteliti. Hasil penelitian menunjukkan bahwa karakteristik sifat-sifat kimia tanah seperti pH, C organik, N total, nisbah C/N, P tersedia, P2O5, K2O, Ca dd, Mg dd, K dd, Na dd, KTK dan KB antar budidaya konvensional dan System of Rice Intensification tidak berbeda sehingga status kesuburan juga tidak berbeda secara signifikan (p&gt;0,05) kecuali Al dd yang mengalami perubahan signifikan (p≤0,05), dengan lain perkataan tingkat kesuburan tanah pada sistem budidaya konvensional dan System of Rice Intensification secara keseluruhan tergolong sama. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/2183 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/2183/2140 Rights Information about rights held in and over the resource Copyright (c) 2015 Jurnal Manajemen Sumberdaya Lahan Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 1, No 2 (2012): Volume 1, Nomor 2, Desember 2012; 151-158 2301-6981 2301-6981 Subject The topic of the resource Kesuburan; system of rice intensification Title A name given to the resource Kesuburan Tanah pada Sistem Budidaya Konvensional dan SRI di Kabupaten Aceh Besar Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Marzuki, Marzuki; Fakultas Pertanian, Universitas Almuslim Sufardi, Sufardi; Fakultas Pertanian, Universitas Syiah Kuala Manfarizah, Manfarizah; Fakultas Pertanian, Universitas Syiah Kuala Date A point or period of time associated with an event in the lifecycle of the resource 2012-06-01 Description An account of the resource Abstrak. Penelitian ini bertujuan untuk mengkaji perubahan sifat fisika dan kimia tanah, serta pertumbuhan dan hasil kedelai akibat pemberian cacing tanah dan bahan organik berbeda jenis pada tanah terkompaksi. Penelitian menggunakan rancangan acak kelompok yang terdiri  atas 2 faktor  yaitu takaran cacing tanah dan jenis bahan organik. Parameter yang diamati meliputi: (1) sifat fisika Tanah, (2) sifat kimia tanah, (3) pertumbuhan, dan (4) hasil kedelai. Hasil penelitian menunjukkan bahwa Interaksi takaran cacing tanah pada berbagai jenis bahan organik berpengaruh nyata terhadap peningkatan permeabilitas tanah, indeks stabilitas agregat tanah, dan terhadap penurunan berat volume tanah, peningkatan total porositas tanah, dan kadar air tanah pada pF 2,54. Interaksi takaran pemberian cacing tanah pada berbagai jenis bahan organik berpengaruh sangat nyata terhadap peningkatan pH H2O tanah, P-tersedia tanah, dan berpengaruh nyata terhadap peningkatan pH KCl tanah, C-organik tanah, N-total tanah, Ca-dd tanah, dan tidak berpengaruh nyata terhadap peningkatan K-dd tanah, Mg-dd tanah, dan KTK tanah. Nilai terbaik terhadap perubahan sifat fisika dan kimia tanah dijumpai pada takaran pemberian cacing tanah 20 g per plot di jenis bahan organik jerami padi. Interaksi takaran pemberian cacing tanah pada berbagai jenis bahan organik berpengaruh sangat nyata terhadap jumlah polong berisi, berat biji per plot, dan berpengaruh nyata terhadap tinggi tanaman 15 HST, jumlah cabang produktif, jumlah polong hampa, dan berat 100 biji, akan tetapi tidak berpengaruh nyata terhadap tinggi tanaman 30 dan 45 HST. Nilai terbaik berat biji per plot kedelai dijumpai pada takaran cacing tanah 27,65 g per plot pada jenis bahan organik jerami padi.Soil Physical Properties and Yield of Soybean (Glycine max L) in Compacted Soil Due to Provision of Earthworm and Organic MatterAbstract. This study was aimed at assessment of changes in soil chemical and physical properties, as well as growth and yield of soybean due to provision of earthworm and organic matter on compacted soil. The experiment used a randomized complete block design, consisting of two factors, i.e. dosage of earthworm and type of organic matter.  Variables observed included three aspects: (1) Soil physical properties, (2) soil chemical properties, and (3) growth and yield of soybean. The results showed that  interactions between dosage of earthworms and type of organic matter were highly significant on soil permeability, soil aggregate stability index, and only significant on soil volume weight, total soil porosity and soil water content at pF 2.54 , but not significant on soil water content at pF 4.2. Similarly, interactions between dosage of earthworm and type of organic matter were also highly significant on soil pH H2O, P-available, and just significant on soil pH KCl, C organic, total N, Ca-exchangeable, and not significant on K- exchangeable, Mg-exchangeable, and soil CEC.  The best value of changes in soil physical and chemical properties was found at dosage of 20 g earthworm per plot in a type of organic rice straw.  Interactions between dosage of earthworm and type of organic matter were highly significant on number of pods, seed weight per plot, and just significant on plant height 15 day after planting (DAP), number of productive branches, number of empty pods, and 100 seed weight, but not significant on plant height of 30 and 45 DAP.   The best weight of soybean seeds per plot was found at dosage of earthworms 27.65 g per plot and a type of organic rice straw. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/847 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/847/785 Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 1, No 1 (2012): Volume 1, Nomor 1, Juni 2012; 23-31 2301-6981 2301-6981 Subject The topic of the resource tanah; bahan organik; kedelai tanah terkompaksi Title A name given to the resource Sifat Fisika dan Hasil Kedelai (Glycine max L) pada Tanah Terkompaksi Akibat Cacing Tanah dan Bahan Organik Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Contributor An entity responsible for making contributions to the resource Universitas Syiah Kuala Creator An entity primarily responsible for making the resource Karnilawati, Karnilawati Sufardi, Sufardi Syakur, Syakur Date A point or period of time associated with an event in the lifecycle of the resource 2013-06-01 Description An account of the resource Effects of Ameliorant and Mycorrhiza on Soil Phosphate Availability, Phosphorus Uptake, Growth, and yield of Corn (Zea mays L.) in Andisol.Abstract. Andisol is soil with a very high P adsorption, whereas available P is very low. As low P availability, P becomes limiting to plant growth. This study was aimed at determining the effect of ameliorant and mycorrhiza application on availability of phosphate and growth and phosphorus uptake of corn in Andisol. Soil samples of Andisol were taken from Tunyang Village, Timang Gajah Sub District at 0-20 cm depth of typic hapludand. The experiment was carried out in pots and arranged in a randomized complete block design (RCBD) 4x2 factorial with 3 replications. The first factor was types of ameliorant, consisting of 4 levels, i.e. without ameliorant, manure, rice straw and Gliciridia leaves, each 20 t ha-1 or equivalent to 111 g per polybag. The second factor was mycorrhiza with 2 levels, i.e. without mycorrhiza and mycorrhiza 10 g per polybag. Results showed that various types of ameliorants affected soil pH, total P, available P (Bray 1), and index of soil P availability and improved growth, phosphorus uptake, and yield of corn. Mycorrhiza affected soil pH, plant height at 15 and 30 days after planting and mycorrhizal root infection, but did not affect soil P availability and yield of corn. There was no interaction between ameliorant and mycorrhiza. Types of ameliorant providing the best P availability and yield of corn were manure and Gliciridia leaves at dose of 20 t ha-1.Abstrak. Andisol merupakan tanah yang mempunyai jerapan P yang sangat tinggi sedangkan P tersedia sangat rendah. Ketersediaan P relatif rendah, P menjadi pembatas bagi pertumbuhan tanaman. Penelitian ini bertujuan untuk mengetahui pengaruh amelioran dan mikoriza terhadap ketersediaan fosfat dan pertumbuhan serta serapan fosfor tanaman jagung (Zea mays L.) pada Andisol. Sampel tanah ordo Andisol dari Desa Tunyang Kecamatan Timang Gajah Kabupaten Bener Meriah pada kedalaman 0 – 20 cm dari jenis typic hapludand. Penelitian ini dilaksanakan dengan menggunakan percobaan pot yang ditata menurut rancangan acak kelompok (RAK) faktorial 4x2 dengan 3 ulangan. Faktor pertama adalah jenis amelioran yang terdiri atas 4 taraf (jenis) yaitu tanpa amelioran, pemberian pupuk kandang, jerami padi dan daun gamal masing-masing sebanyak 20 ton ha-1 atau setara 111 g per polibag. Faktor kedua adalah aplikasi mikoriza dengan 2 taraf yaitu tanpa mikoriza dan pemberian mikoriza sebanyak 10 g per polibag. Hasil penelitian menunjukkan bahwa pemberian amelioran dari berbagai jenis berpengaruh terhadap pH tanah, P total, P tersedia (Bray 1) dan indek ketersediaan P tanah serta dapat meningkatkan pertumbuhan, serapan fosfor dan hasil tanaman jagung. Pemberian mikoriza berpengaruh terhadap pH tanah, tinggi tanaman 15, 30 HST dan infeksi akar bermikoriza, tetapi tidak berpengaruh terhadap ketesediaan P tanah dan hasil jagung. Tidak ada interaksi antara faktor jenis amelioran dengan faktor pemberian mikoriza. Jenis amelioran yang memberikan pengaruh terbaik terhadap ketersediaan P dan hasil jagung diperoleh pada pemberian pupuk kandang dan daun gamal dengan dosis 20 t ha-1.  Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/2194 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/2194/2149 Rights Information about rights held in and over the resource Copyright (c) 2015 Jurnal Manajemen Sumberdaya Lahan Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 2, No 3 (2013): Volume 2, Nomor 3, Juni 2013; 231-239 2301-6981 2301-6981 Subject The topic of the resource Andisol; ameliorant; mikoriza; Phosfat Title A name given to the resource Phosfat Tersedia, Serapannya Serta Pertumbuhan Jagung (Zea mays L.) Akibat Amelioran dan Mikoriza pada Andisol Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Akbar, Yusran; Fakultas Pertanian, Universitas Syiah Kuala Darusman, Darusman; Fakultas Pertanian, Universitas Syiah Kuala Ali, Syamaun A.; Fakultas Pertanian, Universitas Syiah Kuala Date A point or period of time associated with an event in the lifecycle of the resource 2012-06-01 Description An account of the resource Abstrak. Mekanisasi pertanian dengan menggunakan traktor sebagai tenaga penggerak sudah lama dilakukan, dampak buruk penggunaan traktor dan peralatan mekanis lainnya adalah pemadatan tanah. Penelitian bertujuan untuk mengkaji perubahan sifat fisika tanah serta pertumbuhan dan produksi tanaman kedelai akibat tekanan ban sebagai tumpuan berat traktor dan pemberian pupuk urea pada pengolahan tanah. Penelitian ini merupakan percobaan lapangan dengan menggunakan rancangan petak terbagi, terdiri dari tiga variasi tekanan angin ban dan tiga dosis pemberian pupuk urea yaitu: 0 kg.ha-1, 25 kg.ha-1 and 50 kg.ha-1. Parameter yang diamati adalah : (1) sifat fisika tanah (2) kapasitas lapang pembajakan dan (3) hasil kedelai. Hasil penelitian menunjukkan bahwa pengaruh tekanan ban dan pemberian pupuk nitrogen secara interaksi berpengaruh sangat nyata terhadap permeabilitas tanah. Tekanan ban traktor sangat nyata berpengaruh terhadap berat volume tanah, porositas tanah, permeabilitas tanah, kadar air tanah pada pF 2,54 dan 4,2. Pemberian pupuk nitrogen sangat nyata berpengaruh terhadap permeabilitas tanah, tinggi tanaman dan jumlah cabang produktif pada masing-masing 30 dan 45 HST serta pada berat 100 biji kedelai.Soil Compaction and Soybean Yield Due to Urea and Tractor Tire Pressure TreatmentsAbstract. Mechanization of agriculture by using a tractor propulsion system is old, the adverse effects the use of tractors and other mechanical equipment is soil compaction. Research was aimed to study some soil physical properties, crop growth and yield of soybean affected by tire pressure, as the support heavy tractors and nitrogen. This research is a field experiment using a split plot design, consists of three variations of the tire pressure and the three doses of urea  fertilizer was : 0 kg.ha-1, 25 kg.ha-1 and 50 kg.ha-1.The parameters observed was : (1) physical properties of soil (2) plowing field capacity and (3) soybean yields. The results showed that the effect of tire pressure and nitrogen fertilizer interaction was highly significant for soil permeability. Tractor tire pressure has significant influential on the weight of the volume of soil, soil porosity, soil permeability, soil moisture content at pF 2.54 and 4.2. Nitrogen fertilizer has significant influential on the permeability of the soil, plant height and number of productive branches on each of 30 and 45 days after planting, and the weight of 100 seeds of soybean. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/865 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/865/804 Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 1, No 1 (2012): Volume 1, Nomor 1, Juni 2012; 94-101 2301-6981 2301-6981 Subject The topic of the resource tekanan ban; traktor; urea; tanah terkompaksi; kedelai Title A name given to the resource Pemadatan Tanah dan Hasil Kedelai (Glycine max L Merill) Akibat Pemupukan Urea dan Tekanan Ban Traktor Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource e-Journal USK Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Contributor An entity responsible for making contributions to the resource Universitas Syiah Kuala Creator An entity primarily responsible for making the resource Isnin, Maunida; Progam Studi Magister Konservasi Sumberdaya Lahan Basri, Hairul; Fakultas Pertanian, Universitas Syiah Kuala Romano, Romano; Fakultas Pertanian, Universitas Syiah Kuala Date A point or period of time associated with an event in the lifecycle of the resource 2012-12-01 Description An account of the resource The Economic Value of the Water Availability in Krueng Jreu Sub Watershed in Aceh Besar RegencyAbstract. The water availability in a watershed or sub watershed can be seen on the ecosystem components and management in that area. Relationship of both factors will affect the hydrological responded of a watershed or sub watershed. Deteriorating condition of a watershed hydrology will affect the water availability that produced by the watershed to comply the community needs. This research conducted at Krueng Jreu sub watershed districts Indrapuri, aims to determine the water capacity to comply the water needs for domestic and agricultural, and the needs of economic value of water availability. This research has used survey method with two stages cluster sampling technique using interview and questionnaire. The analysis used was domestic water needs, agriculture water needs, water availability and total economic value analysis. Result shoved that the water availability in Krueng Jreu sub watershed range from 0,24 to 3,22 m3/sec. the total water needs for domestic and agricultural was 0,18 to 6,44 m3/sec. The water availability in Krueng Jreu sub watershed can not meet the needs of domestic and agriculture, especially during the dry season. Total economic value of water availability in Krueng Jreu sub watershed was Rp. 14.329.303.260,- per year.Abstrak. Ketersediaan air pada suatu DAS atau Sub DAS dapat dilihat pada komponen ekosistem dan aktivitas pengelolaan di daerah tersebut. Hubungan dari keduanya akan mempengaruhi respon hidrologi suatu DAS atau sub DAS. Memburuknya kondisi hidrologi suatu DAS akan berpengaruh terhadap ketersediaan air yang dihasilkan oleh suatu DAS untuk memenuhi kebutuhan masyarakat. Penelitian ini dilakukan di Sub DAS Krueng Jreu Kecamatan Indrapuri, bertujuan untuk mengetahui kapasitas hasil air dari Sub DAS Krueng Jreu dalam memenuhi kebutuhan air bagi rumah tangga, dan pertanian di Kecamatan Indrapuri Kabupaten Aceh Besar serta mengetahui nilai ekonomi ketersediaan hasil air di Sub DAS Krueng Jreu Kecamatan Indrapuri. Metode yang digunakan adalah metode survey, dengan teknik pengambilan sampel secara two stage cluster sampling dan wawancara menggunakan kuisioner. Analisis yang digunakan adalah analisis kebutuhan air rumah tangga, kebutuhan air pertanian, ketersediaan air dan nilai ekonomi total. Hasil penelitian menunjukkan bahwa ketersediaan air yang ada pada Sub DAS Krueng Jreu berkisar antara 0,24 – 3,22 m3/detik. Sementara total kebutuhan air untuk kebutuhan rumah tangga dan pertanian sebesar 0,18 – 6,44 m3/detik. Sehingga ketersediaan air yang ada pada Sub DAS Krueng Jreu tersebut tidak dapat memenuhi kebutuhan rumah tangga dan kebutuhan pertanian terutama pada saat musim kemarau. Nilai ekonomi total dari ketersediaan air pada Sub DAS Krueng Jreu sangat tinggi yaitu sebesar Rp. 14.329.303.260,- per tahun. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context http://jurnal.unsyiah.ac.id/MSDL/article/view/2188 Language A language of the resource eng Publisher An entity responsible for making the resource available Program Studi Magister Konservasi Sumberdaya Lahan, Pascasarjana, Universitas Syiah Kuala Relation A related resource http://jurnal.unsyiah.ac.id/MSDL/article/view/2188/2144 Rights Information about rights held in and over the resource Copyright (c) 2015 Jurnal Manajemen Sumberdaya Lahan Source A related resource from which the described resource is derived Jurnal Manajemen Sumberdaya Lahan; Vol 1, No 2 (2012): Volume 1, Nomor 2, Desember 2012; 184-193 2301-6981 2301-6981 Subject The topic of the resource ketersediaan air; kebutuhan air; nilai ekonomi total Title A name given to the resource Nilai Ekonomi Ketersediaan Hasil Air dari Daerah Aliran Sungai (DAS) Krueng Jreu Kabupaten Aceh Besar Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article