Judul: Analisis Pendapatan Sistem Integrasi Usahatani Salak Pondoh dan Kambing Peranakan Etawa di Desa Girikerto Kecamatan Turi Kabupaten Sleman Daerah Istimewa Yogyakarta
Abstrak: Integrated farming is a potential alternative system to intensify agricultural land to be more optimally used. Integrated farming aims to improve farmers’ income in addressing land use which has been increasingly competitive. The livestock sector becomes one of the options that can be developed in order to utilize resources effectively and efficiently. This integrated farming system has been applied between salak pondoh plants and etawa breed goats in Girikerto Village, Turi Subdistrict, Sleman Regency, Yogyakarta. Research objectives of this study were to identify the integration patterns between salak pondoh plants and etawa breed goats, to compare the income of farmers who undertake the integration system and who don’t, and also to identify the factors that influence farmers’ decisions to perform the integration between salak pondoh plants and etawa breed goats. The results showed that the integration system formed a simple pattern. Farmers utilized the goat’s manure as fertilizers for the salak pondoh’s garden while the leaves of salak pondoh are used as additional feeds for goats. This integration pattern has not involved the processing of wastes from each farm yet. The farmers who undertook the integration earned more income with the value of Rp 6.654.941 per year whereas the farmers who did not undertake the integration got less income i.e. Rp 2.985.526 per year. The main factors that influence farmers' decisions to undertake the integrated farming system were education, area of salak’s land, and age of the farmers.
Keyword: Salak Pondoh, Integrated Farming System (IFS), Farmers’ Income, Etawa Breed Goats, Determinants of IFS

Judul: Analisis Pendapatan Sistem Integrasi Usahatani Salak Pondoh dan Kambing Peranakan Etawa di Desa Girikerto Kecamatan Turi Kabupaten Sleman Daerah Istimewa Yogyakarta
Abstrak: Integrated farming is a potential alternative system to intensify agricultural land to be more optimally used. Integrated farming aims to improve farmers’ income in addressing land use which has been increasingly competitive. The livestock sector becomes one of the options that can be developed in order to utilize resources effectively and efficiently. This integrated farming system has been applied between salak pondoh plants and etawa breed goats in Girikerto Village, Turi Subdistrict, Sleman Regency, Yogyakarta. Research objectives of this study were to identify the integration patterns between salak pondoh plants and etawa breed goats, to compare the income of farmers who undertake the integration system and who don’t, and also to identify the factors that influence farmers’ decisions to perform the integration between salak pondoh plants and etawa breed goats. The results showed that the integration system formed a simple pattern. Farmers utilized the goat’s manure as fertilizers for the salak pondoh’s garden while the leaves of salak pondoh are used as additional feeds for goats. This integration pattern has not involved the processing of wastes from each farm yet. The farmers who undertook the integration earned more income with the value of Rp 6.654.941 per year whereas the farmers who did not undertake the integration got less income i.e. Rp 2.985.526 per year. The main factors that influence farmers' decisions to undertake the integrated farming system were education, area of salak’s land, and age of the farmers.
Keyword: Salak Pondoh, Integrated Farming System (IFS), Farmers’ Income, Etawa Breed Goats

Judul: Pembuatan Film Tipis Lithium Niobat (LiNbO3) Menggunakan Metode Chemical Solution Deposition (CSD) dengan Variasi Kecepatan Putar (Rpm).
Abstrak: Film tipis merupakan salah satu aspek yang mendapat perhatian sangat besar dalam bidang material, karena film tipis merupakan material menarik yang memiliki sifat optik yang sangat tergantung pada konstanta dielektrik, indeks bias, dan energi gap. Lithium Niobat (LiNbO3 ) dapat digunakan sebagai pelapis pada film tipis karena memiliki sifat piezoelektrik, electrooptical, pyroelectrical dan photorefractive yang sangat baik. Film tipis Lithium Niobat (LiNbO3 ) ditumbuhkan menggunakan metode Chemical Solution Deposition (CSD) dengan variasi kecepatan 3500 rpm, 5000 rpm, 6500 rpm, dan 8000 rpm. Metode ini memiliki keunggulan dapat mengontrol stokiometri film tipis dengan kualitas yang baik, prosedur yang mudah dan membutukan biaya yang relatif murah. Energi band gap yang dihasilkan dari film tipis Lithium Niobat (LiNbO3) berkisar antara rentang 2.1 eV – 2.8 eV dengan indeks bias berada pada rentang 2.18-3.2. Film tipis LiNbO3 memiliki parameter kisi a=b=5.54Ǻ dan c = 16.35 Ǻ. Struktur morfologi film tipis adalah permukaan yang homogen dan ukuran kristal berada pada rentang 0.417 μm – 0.680 μm.
Keyword: sifat optik, litium niobat, chemical solution deposition, kecepatan putar