KESESUAIAN LOKASI DAN TANGGAPAN MASYARAKAT UNTUK TEMPAT PEMROSESAN AKHIR (TPA) SAMPAH DI KOTA KOTAMOBAGU

This study aims to analyze the appropriate location and community responses for waste landfill sites and to determine the factors that limit the level of land suitability for waste landfill in Kota Kotamobagu. The study was conducted in the designated area for the development of the Kotamobagu Municipal TPA location based on the RTRW document of Kota Kotamobagu for three months from February to March 2017. This research is observational. Research data is analyzed through quantitative descriptive method. The results showed that in the area designated as the location of TPA development in Kota Kotamobagu there is one candidate location that enter on the category of potential worthy in the area of West Mongkonai Village based on the criteria of the feasibility of SNI 03-3241-1994. Communities around the landfill development / expansion sites for the Small Poyowa TPA tend to accept the presence of waste landfill and for the development site of West Mongkonai waste landfill, people in the area tend to deny the existence of waste landfill sites. The limiting factor of land suitability for the landfill location in Kota Kotamobagu is classified into two namely the main limiting factor that is the social environment of the community in the form of rejection of the landfill location by the community around the landfill site and the physical limiting factor which consists of land permeability, rain intensity and agricultural area

PENERAPAN IPTEKS BAGI MASYARAKAT (IbM) KELOMPOK TANI KOBATUNAN DAN SUKAMAJU DESA MUNDUNG

Sistem 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, system 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 dimusim kemarau, pengolahan limbah pertanian sebagai pupuk organik. Kesimpulan yang diperoleh adalah Peningkatan pengetahuan peternak tentang sistem pemeliharaan ternak dalam kandang percontohan, kebun percontohan hijauan pakan unggul dan ketersediaan hijauan pakan secara berkelanjutan

KETERSEDIAAN UNSUR HARA SEBAGAI INDIKATOR PERTUMBUHAN TANAMAN MENTIMUN (Cucumis Sativus L.)

This study aims to determine the availability of nutrients in wet and dry land, and to determine the interaction of the use of soil type and type of fertilizer on the growth of cucumber plants. This research was carried out in Tombatu Tiga Village, District, North Tombatu, Southeast Minahasa Regency for 3 months starting from February - May 2021, using a quantitative descriptive method for nutrient availability and experiments in polybags were carried out using a 4x3 Randomized Block Design (RAK) with 2 factors. treatment, namely Type of Soil and Type of Fertilizer. showed that the availability of macronutrients available in the soil prior to conducting the research (C-Organic, Total N, available P, and K) was less available as well as the pH of the soil on the criteria of slightly acidic to acidic. And from the results of the analysis after the study showed that with the application of organic fertilizer master Compost and POC Nasa there was an increase in soil pH in all soil types, as well as an increase in the value of nutrients, especially available P, followed by C-Organic, and Total N. The results showed that the interaction of soil type and fertilizer type had a significant effect on the growth of cucumber plants at plant heights of 20 DAP and 30 DAP and number of leaves 10 DAP to 30 DAP. However, there was no interaction with plant height at 10 days after planting

Diagnosing Soil and Coconut Root Existence in Lontang Plantation of Manado City

Province of North Sulawesi has been known as wave palm area (coconut). One of the plantations (coconut) potential become the farmer’s income and Locally-Generated Revenue (LGR). Therefore, it is important to maximize the soil function and root system of coconut. This research was aimed to diagnose a soil and coconut root existence in Lontang Plantation of Manado City. Soil observations were carried out on a single stretch of coconut plantations owned by community. The observation was done through the soil profile at a spacing of 1 m on 3 and 5 m spacing profile from the main tree which categorized as low. Existence of total root length (Lrv) and dry root weight (Drv) shows that deeper soil will be more reduced of the root Lrv and Drv values along with the organic material in the bottom layer (> 1 m) lower than above it. The highest Lrv and Drv average value is located on the depth of 0 – 60 cm.  Specrol existence on 1 - 3 m spacing profile have showed many soft roots which grow on these spacing. The soft root has a roles to absorb nutrient and water for the plant and direct contact with the soil

UJI BERKELANJUTAN EKOLOGI CACING TANAH Lumbricus rubellus PADA BAHAN INDUK TANAH TAMBANG EMAS DENGAN MEMANFAATKAN KOMPOS

This study aims to determine the effect of the provision of compost, cow manure and chicken manure on the ecological sustainability of earthworms (Lumbricus rubellus), on gold mine soil parent material; and on the initial growth of upland paddy unsrat variety 1. This research was carried out in May to July 2019 at the Greenhouse of the Faculty of Agriculture, Sam Ratulang University in Manado. The design used in this study used a completely randomized design (CRD) method with 3 treatments and 3 replications. The results showed that the provision of compost, cow manure and chicken manure gave good results on ecological sustainability of earthworms (Lumbricus rubellus), on fertility in gold mine soil parent material, and on early growth of upland paddy unsrat variety 1.*eprm

OPTIMASI TUTUPAN LAHAN RUANG TERBUKA HIJAU PUBLIK KOTA KOTAMOBAGU

This study was conducted to (1) identify the public green opened space based on covering area in Kotamobagu city and (2) analyze the optimization of development for the public green opened space in Kotamobagu city. Method used in this study was the mix method. The mix method was applicated to study and analyze the index of covering area based on size of existing of the public green opened space. This existing public green opened space would define direction of continouos public green opened space development in Kotamobagu city. Result of the study showed that (1) the size of public green opened space in Kotamobagu city was 1.059 ha with the covering area index of 16 percents. The size of public green opened space in Kotamobagu city consists of several types of public green opened spaces, which were not optimally managed such as those at Pobundayan city parks, Gelora Ambang city parks and Bonawang city forest. (2) Development of public green opened space in Kotamobagu city was focused on minimum size target of 20 percents from entired size of Kotamobagu areas as the indicator of green city standard. The potential locations for size development were including the areas of plantation, city forest and river common border of 50 m

EVALUASI PENERAPAN SISTEM MANAJEMEN KESELAMATAN PERTAMBANGAN (SMKP) DAN SISTEM PENGELOLAAN PERLINDUNGAN LINGKUNGAN HIDUP PERTAMBANGAN (SPPLHP) DI PT. SUMBER ENERGI JAYA (SEJ)

ABSTRACTThe purpose of this research was to evaluate the implementation of the mining safety management system (SMKP) and the mining environmental protection management system (SPPLHP), analyze employee perceptions of the system, and analyze priority strategies for system improvement at PT. Sumber Energi Jaya. (SEJ). This research was conducted from October to December 2020. The research method used is a survey method with questionnaires, interviews, observations, and documentation. Determination of the sample in this study using the purposive sampling method with 50 employees as respondents. The perception data was obtained by using a questionnaire and then tested for validity and reliability with the SPSS 26 program and measured using a Likert scale. The strategy analysis used is SWOT analysis and AHP analysis with the Expert Choice program version 11. The results show that the implementation of SMKP 72% and SPPLHP 80% can be categorized as achievement at the proactive level and measurement of employee perceptions of SMKP and SPPLHP is categorized as high. The priority strategy of SMKP is to optimize company support by allocating a budget for system improvement and SPPLHP's priority strategy is to optimize the management of the mining environment by integrating information, planning, programs, budgets, procedures and structures

STRATEGI PENGELOLAAN AGROWISATA KEBUN KOPI DI DESA PURWOREJO TIMUR, KABUPATEN BOLAANG MONGONDOW TIMUR

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

Kajian Lingkungan Hidup Strategis Kawasan Peruntukan Pertambangan di Kabupaten Bolaang Mongondow

This qualitative study was analyzed using semi-detailed method is based on the assessment of data and information that is more accurate, can be quantitative. Primary data was collected through interviews with the stakeholders starting from the government officials, the academics and community leaders to get information about important issues emerging in Bolaang Mongondow. Secondary data collected from various government agencies and institutions or personnel associated with the research. The results showed that the mining activities in BolaangMongondow both for exploration and exploitation cause negative impacts by 50%. Starting from the conversion of land that have growing increasingly by time which can certainly bring problems in the future. The implication of uncontrolled agricultural land conversion can threaten food supply capacity and even in the long term can cause social harm. The mining activities, plantation and cultivation will lead to fragmentation of forest landscapes. Forest fragmentation will cause the forest to be smaller in which to live for animals and resulted in less food available for wildlife. There are 6 rivers in Bolaang Mongondow indicated that some parameters that are already above the value of standard quality. They are River Toraut located in the Sub-district of West Dumoga, Totabuan River, Tombolango River located in the Lolak Sub-district, upstream and downstream sections of Wineru River and Nonapan River located in Poigar Sub-District. In addition, natural disasters often occur in Bolaang Mongondow including floods and landslides. This natural disaster resulted in tremendous losses for the community. This study concludes that need to enactment of Regions to regulate mining activities in the area. And also there are should be intensive supervision from the institution concerned. The most important thing is also necessary accomplishment of an alternative control strategies are based on community participation

STRATEGI PENGELOLAAN KESATUAN PENGELOLAAN HUTAN PRODUKSI (KPHP) UNIT V (Wilayah Kabupaten Minahasa, Kota Tomohon, Kabupaten Minahasa Tenggara Dan Kabupaten Minahasa Selatan)

The research aims to (1) Analyze management strategies to create productive and sustainable forests, (2) Determine priority strategies in managing Unit V Production Forest Management (KPHP) Units. The research is conducted from August to September 2017 in the Production Forest Management Unit (KPHP) Unit V in 4 (four) districts / cities namely Minahasa Regency, Tomohon City and Southeast Minahasa Regency and South Minahasa Regency. Data collection methods in this study include primary data and secondary data, primary data includes: 1) Strategic environmental issues through FGD forums, 2) Strategic priority determination through expert opinion, Secondary data obtained by studying the relevant data: 1) The Unit V / KPHP forest governance document in the regency / city area, namely Minahasa Regency, Tomohon City, Southeast Minahasa Regency and South Minahasa Regency, 2) Biophysical, socio-economic and institutional data of the study area obtained from Unit V RPHJP document data. Analysis tools are descriptive analysis, and a combination of Analytical Hierarchy Process (AHP) and SWOT. The results of the study show that (1) the management strategies used in Unit V KPHP are aggressive strategies or support policies established in KPHP unit V management. (2) priority strategy in KPHP management Unit V is managing the area, utilizing watershed rehabilitation and strengthening institutional and safeguarding Unit V's core KPHP areas in forest management, as well as the development of forest utilization models, market-oriented agroforestry, and adequate financial support in Unit V KPHP operations.*eprm