The purpose of this research is to find out the nutrient content on five types of livestock manure compost which made of the mix of some livestock manure. This research uses three stages starting from the inventory, then analyzing the data, and finally interpretation of the data for the parameters: follow-up material, color, odor, moisture or water content, Reaction Fertilizer PH, Levels of C Organic, Levels of Total N, Total P, Total K, and Fe. The inventory stage is conducted in laboratory using fast accurate qualitative methods based on Soil Research Center manual guide (2015). The research showed the results of the analysis of physical quality of blackish brown color, soil smells, moisture content less than 50% have met the Indonesian National Standard (SNI) 19-7030-2004. However, based on Decree of the Minister of Agriculture no 28/Permentan/SR.130/B/2009, the water content obtained under the requirements is only in the range of 7.82 to 13.31 from 15-25% while the follow-up material showed <2%. The test results using a set of compost test tools showed N Total content of the livestock manure mixture compost that were made in the range of 2-3% (SNI standard >0,4% and Decree of the Minister of Agriculture <6%), P2O5 1-1.5% (SNI standard >0.1% and Decree of the Minister of Agriculture <6%), C-Organic 10% (SNI standard >9,8-32% and Decree of the Minister of Agriculture >12%), and Fe content 1000-2000 ppm (Decree of the Minister of Agriculture standard 0-8000 ppm), PH 5-7 (SNI standard 6,8 and Decree of the Minister of Agriculture standard 7,49). Key words: compost, domesticated cattle

The study aims to detect ground water availability at Buhias Island, Siau Timur Selatan District, Sitaro Regency. The research method used the survey method by geoelectrical instrument based on subsurface rock resistivity as a geophysical exploration results with geoelectrical method of Wenner-Schlumberger configuration. Resistivity geoelectrical method is done by injecting a flow into the earth surface, then it is measured the potential difference. This study consists of 4 tracks in which each track is made the stretch model of soil layer on subsurface of ground. Then, the exploration results were processed using software RES2DINV to look at the data of soil layer based on the value of resistivity (2D). Interpretation result of the track 1 to 4 concluded that there is a layer of ground water. State of dominant ground water contains the saline (brackish). Location of trajectory in the basin to the lowland areas is mostly mangrove swamp vegetation. That location is the junction between the results of the runoff of rainfall water that falls down from the hills with sea water. Bedrock as a constituent of rock layer formed from marine sediments that carry minerals salts. Keywords

This research is aimed at 1) obtaining a picture of socio-cultural profile, community economy, natural resources and environment in relation to design agro-tourism development in East Purworejo village as an agro-tourism destination; 2) to analyze and describe community perception and stakeholder in agro-tourism development in East Purworejo Village, and 3) arranging strategy that can be developed to create East Purworejo Village as a sustainable agro-tourism area. This problem is done by qualitative and quantitative descriptive approach also with SWOT analysis and Quantitative Strategic Planning Matrix (QSPM) method, data collection is based on questionnaire, observation, and in-depth interview on 72 respondents. Results of research indicate that society in East Purworejo Village area is society with good social relation, to become capital for agro development area of East Purworejo Village. The economic activities of the community in East Purworejo Village are dominated by agricultural activities that play an important role in village economic system. The ecosystems around the area of East Purworejo Village range from lakes, active mountain ecosystems, gardens and forests. Geographically, the area of East Purworejo agro is also close to the mountains that have potential to become objects and tourist destinations, such as Tondok Lake and Lake Moaat. The perception value of the respondents' responses to the design of agro-tourism development in East Purworejo area, according to the scale range is at an average of 4.67 for the community and stakeholders of 4.70; so the respondents have a positive perception towards to development of agro Garden Coffee in East Purworejo Village. Policy strategy through SWOT analysis to design agro-tourism development in East Purworejo area, that is internal factor obtained by difference of total score of strength with total score of weakness equal to 27, while external factor obtained by difference opportunity total score with total score of threat equal to 18.

ABSTRAKSistem pemeliharaan ternak sapi potong secara ekstensif yang dipelihara oleh Kelompok Tani Kobatunan dan Sukamaju Desa Mundung antara lain menyebabkan rendahnya produktivitas ternak. Selain itu juga kurangnya pengetahuan dan ketrampilan yang dimiliki oleh anggota Kelompok tentang sistem pemeliharaan ternak sapi potong, tidak tersedia kandang, hijauan pakan berkualitas, sistem pengelolahan limbah pertanian dan peternakan menyebabkan pengembangan usaha peternakan dikelompok ini berjalan sangat lamban. Ipteks bagi Masyarakat (IbM) Kelompok Tani Kobatunan dan Sukamaju antara lain bertujuan untuk pemenuhan kebutuhan pakan berkualitas melalui ketersediaan kebun percontohan hijauan pakan unggul, pengelolaan limbah pertanian dan peternakan melalui pengenalan, penyebarluasan, alih teknologi pakan dalam upaya optimalisasi pemenuhan kebutuhan pakan sapi potong. Metode yang digunakan dalam pencapaian tujuan tersebut dengan sosialisasi, penyuluhan, pelatihan dan aplikasi pembuatan kandang percontohan, penanaman hijauan pakan unggul, pengolahan limbah pertanian tanaman jagung sebagai pakan alternatif di musim kemarau, pengolahan limbah pertanian sebagai pupuk organik. Kesimpulan yang diperoleh adalah terjadinya peningkatan pengetahuan peternak tentang sistem pemeliharaan ternak dalam kandang percontohan, kebun percontohan hijauan pakan unggul dan ketersediaan hijauan pakan secara berkelanjutan. kunci: amoniasi, hijauan unggul, kandang, sapi potong, silase Kata

The purpose of this research is to find out the nutrient content on five types of livestock manure compost which made of the mix of some livestock manure. This research uses three stages starting from the inventory, then analyzing the data, and finally interpretation of the data for the parameters: follow-up material, color, odor, moisture or water content, Reaction Fertilizer PH, Levels of C Organic, Levels of Total N, Total P, Total K, and Fe. The inventory stage is conducted in laboratory using fast accurate qualitative methods based on Soil Research Center manual guide (2015). The research showed the results of the analysis of physical quality of blackish brown color, soil smells, moisture content less than 50% have met the Indonesian National Standard (SNI) 19-7030-2004. However, based on Decree of the Minister of Agriculture no 28/Permentan/SR.130/B/2009, the water content obtained under the requirements is only in the range of 7.82 to 13.31 from 15-25% while the follow-up material showed <2%. The test results using a set of compost test tools showed N Total content of the livestock manure mixture compost that were made in the range of 2-3% (SNI standard >0,4% and Decree of the Minister of Agriculture <6%), P2O5 1-1.5% (SNI standard >0.1% and Decree of the Minister of Agriculture <6%), C-Organic 10% (SNI standard >9,8-32% and Decree of the Minister of Agriculture >12%), and Fe content 1000-2000 ppm (Decree of the Minister of Agriculture standard 0-8000 ppm), PH 5-7 (SNI standard 6,8 and Decree of the Minister of Agriculture standard 7,49). ABSTRAKTujuan penelitian ini untuk mengetahui kandungan hara kompos pada 5 jenis kompos campuran beberapa kotoran ternak peliharaan. Penelitian ini menggunakan tiga tahap dimulai dari inventarisasi, kemudian analisis data dan selanjutnya interpretasi data untuk parameter: bahan ikutan, warna, bau, kadar air, Reaksi Pupuk pH, Kadar C Organik, Kadar N-Total, P Total, K Total, Fe. Tahap inventarisasi dilakukan di laboratorium menggunakan metode kualitatif selidik cepat berdasarkan panduan Balai Penelitian Tanah (2015). Hasil penelitian menunjukkan hasil analisis kualitas fisik warna coklatkehitaman, berbau tanah pada, kadar air kurang dari 50% telah memenuhi SNI 19-7030-2004. Namun berdasarkan SK Mentan No 28/Permentan/SR.130/B/2009, kadar air yang diperoleh di bawah persyaratan hanya pada kisaran 7,82-13,31 dari persyaratan 15-25% sedangkan bahan ikutan menunjukkan <2%. Hasil uji dengan menggunakan seperangkat alat uji kompos menunjukkan kandungan N total untuk kompos campuran kotoran ternak yang dibuat berada pada kisaran 2-3% (standar SNI >0,4% dan SK Mentan <6%), P2O5 1-1.5 % (standar SNI >0,1% dan SK Mentan <6%), K2O <1% (standar SNI >0,2% dan SK Mentan <6%), C-organik 10% (standar SNI >9,8-32% dan SK Mentan >12%),dankadar Fe 1000-2000 ppm (standar SK Mentan 0-8000 ppm), pH 5-7 (standar SNI 6,8 dan SK Mentan 7,49).