Judul: Potential for Developing Businesses in the Mandiri Sejahtera Livestock Group for Agrotourism
Abstrak: Desa Tajur Halang memiliki wilayah yang dapat dikembangkan untuk agrowisata. Oleh karena itu dibutuhkan data potensi yang mendukung untuk agrowisata. Penelitian ini bertujuan untuk mengidentifikasi potensi pengembangan usaha peternakan sapi perah di Kelompok Ternak Mandiri Sejahtera untuk agrowisata. Data diperoleh dengan melakukan wawancara terkait beberapa faktor yaitu faktor teknologi, sosial budaya, ekonomi, dan infrastruktur. Jumlah peternak yang diwawancarai sebanyak 24 peternak dan juga terdapat beberapa tokoh masyarakat. Faktor teknologi mencakup 5 aspek GDFP yang dinilai dan diidentifikasi teknologi pendukung peternakan sapi perah. Hasil penelitian menunjukkan bahwa peternak sudah mampu menerapkan GDFP dengan baik dan nilainya 3,04. Faktor yang mempunyai nilai baik adalah faktor teknologi dan sosial budaya. Hasil penelitian juga menunjukkan bahwa terdapat faktor-faktor yang masih cukup baik berupa faktor ekonomi dan infrastruktur wilayah. Jadi perlu dilakukan peningkatan selanjutnya untuk mendukung pengembangan agrowisata., Tajur Halang Village has an area that can be developed for agrotourism. Therefore, potential data that supports agrotourism is needed. This research aims to identify the potential for developing dairy farming businesses in the Mandiri Sejahtera Livestock Group for agrotourism. Data was obtained by conducting interviews related to several factors, namely technological, socio-cultural, economic and infrastructure factors. The number of farmers interviewed was 24 farmers and there were also several community figures. Technological factors include 5 aspects of the GDFP which are assessed and identified supporting technology for dairy farming. The research results show that farmers have been able to implement GDFP well with a value of 3.04. Factors that have good value are technological and socio-cultural factors. The research results also show that there are factors that are still quite good in the form of economic factors and regional infrastructure. So further improvements need to be made to support the development of agrotourism.
Keyword: agrotourism, dairy farming, potential

Judul: Analysis of Human Resources in Tajur Halang Village Dairy Farm for Agrotourism Development
Abstrak: Peternakan sapi perah di Desa Tajur Halang mempunyai prospek yang baik untuk dikembangkan menjadi agrowisata. Oleh karena itu, diperlukan data sumber daya manusia yang berkompeten di dalam peternakan untuk mendukung agrowisata. Penelitian ini bertujuan menganalisis sumber daya manusia di peternakan sapi perah Desa Tajur Halang untuk pengembangan agrowisata. Data diperoleh dengan melakukan wawancara menggunakan skala likert terkait beberapa aspek yaitu kompetensi, atraksi, keanggotaan, dan sosial budaya. Wawancara dilakukan kepada 24 responden dari Kelompok Ternak Mandiri Sejahtera. Hasil penelitian menunjukkan analisis sumber daya manusia secara berurutan adalah keanggotaan (4,32) sangat baik, sosial budaya (4,31) sangat baik, atraksi (4,15) baik, dan kompetensi (3,70) baik. Berdasarkan hasil yang diperoleh, setiap aspek perlu dijaga dan ditingkatkan kembali untuk mendukung pengembangan agrowisata di Desa Tajur Halang., Dairy farming in Tajur Halang Village has good prospects for being developed into agrotourism. Therefore, data on competent human resources in animal husbandry is needed to support agrotourism. This research aims to analyze human resources on dairy farms in Tajur Halang Village for the development of agrotourism. Data was obtained by conducting interviews using a Likert scale related to several aspects, namely competence, attractions, membership and social culture. Interviews were conducted with 24 respondents from the Mandiri Sejahtera Livestock Group. The results of the research show that the analysis of human resources in sequence is membership (4.32) very good, socio-cultural (4.31) very good, attractions (4.15) good, and competence (3.70) good. Every aspect needs to be maintained and improved to support the development of agrotourism in Tajur Halang Village.
Keyword: Agrowisata, Kelompok Ternak, Kategori, Agrotourism, Categories, Livestock Group

Judul: Characterizations of low alloy steel sae 4422  plated with chromic acid (Cro3)
Abstrak: Characterizations of low alloy steel SAE 4422 plated with chromic acid (CrOrO3) was use Optical Microscopy (OM), Scanning Electron Microscopy (SEM), X-Ray Diffraction (XRD), RD),Energy Dispersive Analysis of X-Ray (EDAX), Hardness Test and Roughness Test. Microstructures analysis exhibits cracks and grain boundaries microcracks as a characteristics of chrome metal found at plating metal. Perlite and Ferrite as grains of steel found at base metal with grain boundaries around it. Phase analysis of plating metal appropriate to chrome metal with lattice constant (a) is 2.559 Å and phase analysis of base metal appropriate to iron ferrite with lattice constant (a) is 3.318 Å. Both plating and base metal have cubic system. Chemical analysis of plating metal at surface section exhibits that cracks area have highest value of carbon element compare with grains and grains boundaries area. While chemical analysis of base metal at cross section exhibits that perlite have highest value of carbon element compare with ferrite and grain boundaries. The hardness value of plating metal at surface section and cross section are 753 and 637 VHN. While, the hardness value of base metal and interface area at cross section are 205 and 373 VHN. The roughness value at measurement points of chrome surface for as received sample are 0.445 μm. Observation used Optical Microscopy and Scanning Electron Microscopy exhibits surface irregularities combine to form surface texture of plating metal at surface section.
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