Land Suitability Assessment for Cassava var. Jarak Towo, Using Determinant Factors as the Strategy Fundament in Hilly Area Jatiyoso-Indonesia

The increasing demand for various creative food industries requires cassava raw material supply which has quality and quantity. This research purpose is to identify land suitability, determining the factors, and the strategy of land management for Jarak Towo production in Jatiyoso District. This research using survey method with the land unit based on altitude as observation design which divided into six, namely 400 masl, 600 masl, 800 masl, 1000 masl, 1200 masl, and 1400 masl, and the sampling point is determined by purposive sampling which each land unit has four repetitions and obtain 24 sample points. The land suitability class assessment was carried out by matching the observation data with cassava-modified growth requirements for the Jarak Towo variety. The results in the area were classified into two classes, namely marginally suitable and not suitable. The land suitability determinant factors were temperature, organic carbon, Total-N, and slope. Land units 3 and 4 are land units which land suitability class can increase if these two locations are used as places for planting cassava var. Jarak Towo with the direction of land management strategies that have been given.

ANALISIS TINGKAT BAHAYA EROSI PADA VEGETASI KEBUN KARET PADA BERBAGAI KELERENGAN DI SUB DAS BATI-BATI DAS MALUKA PROVINSI KALIMANTAN SELATAN

The danger level of erosion at each land closure and Slopes has different results. It is important to know the handling of erosion hazards later. The purpose of this study is to calculate the amount of erosion due to changes in land closures and to know the level of erosion hazard (TBE) of rubber plantations on various slopes in Sub Das Bati – Bati Das Maluka. The research method is purposive random sampling. Sample points taken based on soil type, slopes class, vegetation, and land cover are adjusted to the land units of the land unit map (overlay). Soil sampling using ring samples and soil drills will then be tested. Land cover and marbles are closely related to erosion values. The highest erosion value is in Land Unit (LU) 38 with an erosion value of 73.64 tons/ha/yr, while the lowest value is at LU 7 with an erosion value of 6.34 tons/ha/yr. The degree of erosion hazard is related to the soil solum. Erosion hazard level in all land units and land cover indicates grade II-S (medium) is present at LU 38 while light (I-SR) is on, LU 37, LU 50, and LU 59, and very light (0-SR) is on LU 7 and LU 34.Tingkat bahaya erosi pada masing-masing penutupan lahan dan kelerengan mempunyai hasil yang berbeda. Hal ini penting untuk mengetahui penanganan bahaya erosi nantinya. Tujuan dari penelitian ini ialah untuk menghitung besarnya jumlah erosi akibat perubahan penutupan lahan serta mengetahui tingkat bahaya erosi (TBE) vegetasi kebun karet pada berbagai kelerengan di Sub Das Bati-Bati Das Maluka. Metode penelitian dilakukan secara purposive random sampling. Titik sampel yang diambil berdasarkan jenis tanah, kelas kelerengan, vegetasi, dan tutupan lahan yang disesuaikan dengan unit lahan dari peta satuan lahan (overlay). Pengambilan sampel tanah menggunakan ring sample dan bor tanah yang kemudian akan dilakukan pengujian. Tutupan lahan dan kelerengan erat kaitannya dengan nilai erosi. Nilai erosi tertinggi berada pada Unit Lahan (UL) 38 dengan nilai erosi sebesar 73,64 ton/ha/thn, sedangkan nilai terendah ada pada UL 7 dengan nilai erosi sebesar 6,34 ton/ha/thn. Tingkat bahaya erosi berhubungan dengan solum tanah. Tingkat bahaya erosi pada semua unit lahan dan tutupan lahan, menunjukkan TBE kelas II-S (sedang) terdapat pada UL 38 sedangkan TBE ringan (I-SR) ada pada, UL 37, UL 50, dan UL 59 serta TBE sangat ringan (0-SR) ada pada UL 7 dan UL 34.

Perjanjian Nominee dan Akibat Hukumnya Menurut Sistem Hukum Positif Indonesia

The procedure for transferring land rights to house ownership or those occupied by foreigners residing in Indonesia has been regulated by a ministerial regulation or the head of the land agency which is carried out by the process of registering the land with the aim of providing legal certainty or providing legal protection for those who have rights over land. A plot of houses and land, units of apartment or other rights owned so that it is easy to prove that it is true that they are the owner of these rights. The purpose of this study is to determine the procedures for the release or transfer of rights to the ownership of a residential or residential house by foreigners domiciled in Indonesia. The research used is a type of normative legal research. Regarding the source of legal materials used, it is divided into primary legal materials, which are the main legal materials which are the basis for the study of the writing of this research. From the presentation of the research it can be concluded that the procedures for the transfer of rights to land for permanent residential ownership by foreigners who are domiciled in Indonesia have been regulated by the ministerial regulation or the head of the land agency which is carried out by the process of registering the land with the aim of providing legal certainty or providing legal protection for who has the right to a plot of house and land, unit of apartment or other rights owned so that it is easy to prove that it is true that it is the owner of these rights.

Land Suitability Evaluation for New Paddy Rice Field in Mukomuko District

This study aims to identify the physical, chemical characteristics of the soil and determine the suitability of rice fields for new openings in Mukomuko. This research was conducted from September to October 2019, which consisted of fieldwork and laboratory analysis. This research uses a survey method, soil sampling is carried out by a composite method consisting of 5 soil samples. Composite soil sampling technique based on land unit work maps produced from the map of soil types Mukomuko district scale of 1: 100.000. The results showed that all samples had the same dominant limiting factors namely P2O5, K2O, and Base Saturation. Land suitability for lowland rice plants in Mukomuko District Af.1.2.1 (S3nr) land area with an area of 42.68 ha, Af.1.2.2 (S3nr) land area with an area of 56.65 ha, land unit Tf.2.1 (S3nr) with an area of 60.15 ha, and land unit Tf.3.1 (S3nr) with an area of 89.30 ha.

EVALUASI KESESUAIAN LAHAN UNTUK TANAMAN MANGGIS DAN POTENSI PENGEMBANGANNYA DI KECAMATAN PAUH KOTA PADANG

Pauh District was chosen as mangosteen plantation development centre in Padang City. This development should be based on the land suitability so that the mangosteen plant are able to grow according to the climate and soil conditions. This research was conducted in Pauh District, Padang City and Soil Science Laboratory Andalas University. This study used a survey method that consisted of preparation, pre-survey, the main surveiy, laboratory analysis, and data processing. Evaluation of land suitability was done with matching method which compare the characteristics of land suitability for mangosteen growth. The results of research showed that land suitability for mangosteen was classified into S3 (marginally suitable) with subclass S3nr for land unit SL1, SL2, SL3, SL4, SL7, SL8, SL9, SL11, SL15; subclass S3eh for land unit SL14; subclass S3nr,eh for land unit SL5 and SL10. Land unit SL6, SL12, SL13, and SL16 were classified into S2 (moderately suitable) with subclass S2wa,nr for land unit SL6 and SL16; subclass S2wa,rc,nr,eh for land unit SL12; subclass S2wa,rc,nr for land unit SL13. The limiting factors was common to each land unit were nutrient retention (nr) and erosion (eh). There are 3 villages (Lambung Bukit, Limau Manis, and South Limau Manis) in Pauh District which have the greatest potential to be developed as mangosteen plantation development areas with total area was 5,862.42 ha.

INDEKS KUALITAS TANAH PADA SATUAN LAHAN YANG DITANAMI JAGUNG DI KENAGARIAN MUNGKA, KABUPATEN LIMA PULUH KOTA

Land continuously planted with corn will decrease land quality. Good land quality is needed to support soil function as a growing medium and keep a sustainable environment. This research was aimed to identify the soil quality index at land unit planted with corn in Mungka, ,Lima Puluh Kota Regency. This research used an explorative descriptive method through land survey and soil analyses in the laboratory. The samples were taken based on purposive random sampling at each land unit under the same slope (8%). There were three land units being sampled, and those were corn-corn, corn-eggplant, and corn-cassava cropping pattern. Corn-corn ropping pattern had the best soil quality index (0.89), followed by corn-cassava (0.86), and corn-eggplant (0.85) on the top 20 cm soil depth. On the 20-40 cm soil depth, the soil quality indices 0.82, 0.82, 0.83, for corn-eggplant, corn-corn, and corn-cassava cropping pattern, respectively. The quality index of the land under the corn cropping pattern was considered good either on the top 0-20 cm or 20-40 cm soil depth. This was due to the addition of organic matter from poultry manure to the land regularly. Based on this research, it is recommended to apply OM regularly to corn cropping pattern to keep a good soil quality index.

TINGKAT KESESUAIAN FISIK LAHAN UNTUK PERKEBUNAN KOPI DI NAGARI AIE DINGIN KECAMATAN LEMBAH GUMANTI SUMATERA BARAT INDONESIA

This study answers research questions about: (1). The depth of the coffee plantation land in Nagari Aie Dingin, Lembah Gumanti District, Solok Regency. (2). The slope of the coffee plantation slope in Nagri Aie Dingin Lembah Gumanti District Solok Regency (3). Soil texture of coffee plantations in Nagari Aie Dingin Lembah Gumanti District Solok Regency (4). Coffee plantation structure in Nagari Aie Dingin Lembah Gumanti District Solok Regency (5). The suitability level of coffee plantation land in Nagari Aie Dingin Kecamatan Lembah Gumanti Solok Regency Type of Research This is a quantitative descriptive study. The sampling of this research was carried out by random technique, as many as 3 research areas. Based on land units obtained from overlapping overley sloping maps, land maps, geological maps, landform maps and land use maps. There are 210 different land units in the study area. Based on field analysis, it was found that the physical characteristics of Nagari Aie Dingin seen from the land unit land suitability level consists of two levels: K2.III.Tomp.Km.Sb land unit included in the land suitability level (accordingly). D2.III.Pb.Km.Ht land unit and D2.1.Qv.Km.Sb land unit are included in the land level (not suitable).

Sea Defense Strategy Strengthening Through Improving The Readiness of Indonesian Naval Vessel Crew (Study: The Health Office of 1st Fleet Command)

One of the sea defense strategies in the scope of deterrence is by presenting the Indonesian Navy force in the sea. This demands the readiness of the Indonesian Naval Vessel includes the platform material readiness and its personnel. The Indonesian Naval Vessel unit is generally different from the land unit makes it difficult the crew and need the health manipulation to avoid health problems or diseases that can interfere with their performance. Research errors regarding the implementation of the Indonesian Naval Vessel crew/soldier medical checks at the 1st Fleet Command Health office for readiness in order to support the defense task, the factors that influence and what is the effort supposed to do. The aim of the study was to analyze the implementation of the Indonesian Naval Vessel crew checks at the 1st Fleet Command Health Office what factors influenced and the best strategies implemented to obtain optimal results of the implementation of the Indonesian Naval Vessel crew soldier medical checks. This study uses a qualitative method. The analysis uses the theory of policy implementation from George Edward III. Data were obtained from informants related to the implementation of medical checks for Indonesian Naval Vessel crew in 1st Fleet Command which were then analyzed using qualitative. The results showed that the implementation of medical checks for Indonesian Naval Vessel crew was not optimal. Efforts are being made to coordinate at the planning stage, it is necessary to make a policy that requires Indonesian Naval Vessel crew to carry out medical checks without exception and provide Covid-19 vaccinations. So that soldiers can serve optimally.

Sea Defense Strategy Strengthening Through Improving The Readiness of Indonesian Naval Vessel Crew (Study: The Health Office of 1st Fleet Command) E

One of the sea defense strategies in the scope of deterrence is by presenting the Indonesian Navy force in the sea. This demands the readiness of the Indonesian Naval Vessel includes the platform material readiness and its personnel. The Indonesian Naval Vessel unit is generally different from the land unit makes it difficult the crew and need the health manipulation to avoid health problems or diseases that can interfere with their performance. Research errors regarding the implementation of the Indonesian Naval Vessel crew/soldier medical checks at the 1st Fleet Command Health office for readiness in order to support the defense task, the factors that influence and what is the effort supposed to do. The aim of the study was to analyze the implementation of the Indonesian Naval Vessel crew checks at the 1st Fleet Command Health Office what factors influenced and the best strategies implemented to obtain optimal results of the implementation of the Indonesian Naval Vessel crew soldier medical checks. This study uses a qualitative method. The analysis uses the theory of policy implementation from George Edward III. Data were obtained from informants related to the implementation of medical checks for Indonesian Naval Vessel crew in 1st Fleet Command which were then analyzed using qualitative. The results showed that the implementation of medical checks for Indonesian Naval Vessel crew was not optimal. Efforts are being made to coordinate at the planning stage, it is necessary to make a policy that requires Indonesian Naval Vessel crew to carry out medical checks without exception and provide Covid-19 vaccinations. So that soldiers can serve optimally.