Arahan Kebijakan Mitigasi pada Zona Rawan Banjir Kabupaten Limapuluh Kota, Provinsi Sumatera Barat

indonesia is a country that has a wet tropical climate, so that about 60 % of the cities in indonesia is very a hazard to flood. the floods have caused many losses to humans. the purpose of this study...

Konsentrasi Merkuri pada Rambut Kepala dan Kesehatan Masyarakat pada Lokasi Penambangan Emas Tradisional Buladu Kabupaten Gorontalo Utara

this study aims to identify mercury concentrations in head hair and its effect on public health at the traditional gold mining. the study was conducted at the gold mining, buladu village, north goront...

Neraca Karbon, Emisi dan Serapan Historis Co2 Karena Perubahan Penggunaan Lahan di Kabupaten Banyuasin, Sumatera Selatan

land use change is the cause of carbon loss from land. the loss of this carbon becomes a source of carbon dioxide (co2) in the atmosphere that can cause global warming. intensive land use and land cov...

Analisis Perubahan Tutupan Lahan DAS Tondano, Sulawesi Utara Selama Periode Tahun 2002 Dan 2015

monitoring land cover change is important to be done in order to understand changing mechanism and to model impacts of the change to environment and ecosystem in different scale. research on change d...

Efektivitas Program Adiwiyata terhadap Perilaku Ramah Lingkungan Warga Sekolah di Kota Depok

since 2006, ministry of environment has promote environmental education, within the framework of a program for education for sustainable development to raise enviromental knowledge and awareness calle...

Evaluasi Status Mutu Air Danau Rawapening

increasing type and number of human activities will impact on decreasing quality of water. therefore, it is necessary to determine the water quality status of rawapening lake regularly to ensure that ...

Jenis Pakan Mempengaruhi Produksi Biogas Dari Feses Gajah, Studi Kasus Gajah Sumatera (Elephas Maximus Sumatranus Temminck, 1847) Di Taman Margasatwa Ragunan, Jakarta Selatan

elephant dung is a source of methane gas, which the gas is the main contributor to greenhouse gas if not used as fuel. wild elephants use grass leaves as their feed, but in ragunan wildlife park, elep...

Studi Etnobotani Tumbuhan Pangan yang Tidak Dibudidayakan oleh Masyarakat Lokal Sub-etnis Batak Toba, di Desa Peadungdung Sumatera Utara, Indonesia

the batak toba sub-ethnic is an indegenous tribe in sumatra island, who has local knowledge of using plants as food (edible plants). this study aims to (1) document the non-cultivated plants used by b...

Identifikasi Aktifivitas Ekonomi dan Nilai Ekonomi Spasial DAS Ciliwung

the ecological, social and economic functions of the ciliwung watershed are essentially to meet human needs, from primary to tertiary. the fulfillment of human needs occasionally contributes to the re...

Skenario Kebijakan Pengelolaan Hutan Rakyat Berkelanjutan di Kabupaten Bogor

this study discusses the policy scenarios on private-forest management in bogor. the aims of this study are: determining leverage attribut on private-forest and formulating policy models, and making s...

Hubungan Sifat Fisik dan Kimia Tanah dengan Pertumbuhan Meranti Merah di Khdtk Haurbentes

failure in degraded forest rehabilitation was caused by using chosen species without pay attantion on site characterictics. species selection by looking at site limiting factor, will increase success ...

Analisis Perubahan Penggunaan Lahan dan Debit Aliran di Sub DAS Cicatih

cicatih is one of sub watershed which categorized as a good condition. however, if the land use allocation planning is not correctly, it is likely causing watershed degradation. the aim of this study...

Pola Pencemaran Lokasi Penangkapan dan Ikan Hasil Tangkapan Akibat Berkembangnya Aktivitas Ekonomi di Sekitar Danau Maninjau

maninjau lake is the territorial waters of which contribute greatly to fish production in agam, west sumatra. but a lot of waste of economic activities discharged into the lake. this study aims to a...

Pemanfaatan Serbuk Gergaji sebagai Substitusi Bahan Bakar pada Proses Pembakaran - Kiln di Pabrik Semen dengan Pendekatan Life Cycle Assesment (Lca)

cement production was a process that requires huge thermal energy and produces high greenhouse gas emissions. co-processing or utilising alternative materials and alternative fuels for the combustion ...

Biaya Eksternal dan Internalisasi Limbah Pabrik Kelapa Sawit

the product of waste water from the process of millers may cause externality. in order to prevent the externality, millers has to internalize it by developing an installation of waste water treatment....

Kapasitas Pengolah Ubi Kayu “Enbal” dan Pengaruhnya terhadap Keberlanjutan Usaha di Maluku Tenggara

“enbal” (manihot esculenta crantz) merupakan salah satu jenis ubi kayu yang memiliki asam sianida (hcn) yang tinggi (>96 ppm). saat ini masyarakat maluku tenggara telah mampu mengolah “enbal” menja

Persepsi Petani Tentang Peranan Penyuluh dalam Peningkatan Produksi Padi di Kecamatan Tabir Kabupaten Merangin Provinsi Jambi

penelitian ini bertujuan untuk: (1) menganalisis tingkat persepsi petani tentang peranan penyuluh dalam peningkatan produksi padi; dan (2) menganalisis faktor-faktor yang mempengaruhi tingkat persepsi...

Peran Orangtua dan Guru dalam Membangun Internet sebagai Sumber Pembelajaran

realitas perilaku anak-anak dan remaja masa kini sudah dipengaruhi oleh internet. lingkungan keluarga dan sekolah dituntut kondusif agar anak-anak dan remaja menggunakan internet secara positif teruta...

Faktor-faktor yang Mempengaruhi Petani dalam Menerapkan Standar Operasional Prosedur (SOP) Sistem Pertanian Organik di Kabupaten Bandung Barat

di kabupaten bandung barat banyak petani sayuran yang mulai menjalankan pertanian organic, namun masih terdapat petani yang belum sepenuhnya menjalankan sistem budidaya sayuran organic sesuai dengan s...

Causality Analysis of Producer Price Index (PPI) and Consumer Price Index (CPI) in Indonesia

penelitian ini bertujuan untuk melihat hubungan antara inflasi indeks harga produsen (ihp) dan inflasi indeks harga konsumen (ihk) di indonesia baik secara umum dan untuk setiap komoditas, selain itu,...