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Community Perception About Roof Garden in Malang City Building Bachtiar Rachmad Sugiyono; Bambang Tri Rahardjo; Bagyo Yanuwiadi
The Indonesian Green Technology Journal Vol 9, No 1 (2020)
Publisher : Program Pascasarjana Universitas Brawijaya

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Abstract

Abstract The research is about perception of community about roof garden in Malang City. In this research, identification of perception is from benefits of roof garden variables, that is : ecology variable, aesthetics variable, economy variable, 3R variable, cultivation variable, and plant pests and diseases variable. The result of this research is most of  the perspondents have agrees about benefit of roof garden variable and doubt in economy variable and 3R variable. The research is useful for parties who will do the making of roof garden in multi-storey building.
Willingness to Pay Water User Assosiation (WUA’s) in the Water Resource Conservation (Study Case in Boro’s Irrigation Area ) Endah Kusumaningrum; Nuddin Harahab; Bagyo Yanuwiadi
Indonesian Journal of Environment and Sustainable Development Vol 7, No 2 (2016)
Publisher : Graduate Program

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Abstract

The degradation of watershed, especially the damages on the upstream may affect hydrological conditions on the downstream area which is the irrigation system. Through payments for environmental services, the result of the rehabilitation of irrigation can be used by communities on the upstream area for conservation so that the availability of water for farmers downstream are available. The purpose of this study is to analyze the perception of WUA’s to the conservation of water resources, observe the value of Willingness to Pay (WTP) of WUA’s and analyze the factors that form WUA’s toward the conservation of water resources. The variables of this research were the socioeconomic variable of WUA’s and their perception of the water resources conservation. The study was conducted at  Boro’s Irrigation Area in Purworejo with a total sample of 44 WUA’s in the first planting season in 2016. There are three methods for data analysis in this study, namely (1) descriptive analysis with content analysis to analyze the perception of the WUA’s to the water resources conservation; (2) Contingent Valuation Method Approach (CVM) to determine the price of willingness to pay by WUA’s in the water resources conservation; (3) Factor Analysis to analyze the relevant factors that affect the willingness to pay (WTP) of WUA’s in the water resources conservation. The result of content analysis show that WUA’s perception about water resources conservation is still need to be raised with education about the importance of water resource conservation. Estimated average WTP of WUA’s in the water resources conservation is IDR 88,438 per year. The total value WTP in Boro area could reach IDR 461.340.000,- Factors that affect their shared WTP simultaneously are age, farming tenure, income, education, land ownership, land coverage and perceptions of the water resources conservation, while the number of family dependents does not significantly affect their WTP are farming experience, knowledge about the condition of the upstream, income, knowledge about the changing quality of irrigation, skills utilization of irrigation, and conservation efforts.Key words: Payment for Environmental Services, perception, Willingness to pay (WTP), Water User’s Assosiation (WUA’s), water resources conservation, 
Analisis Strategi Pengembangan Dan Pengelolaan Agroedutourism Berkelanjutan Hanin Niswatul Fauziah; Endang Arisoesilaningsih; Bagyo Yanuwiadi
Indonesian Journal of Environment and Sustainable Development Vol 7, No 2 (2016)
Publisher : Graduate Program

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Abstract

Agroedutourism merupakan program yang efektif untuk meningkatkan kesadaran pentingnya pelestarian lingkungan hidup pada siswa SD, sehingga kegiatan ini perlu dikembangkan. Pengembangan program tersebut memerlukan strategi yang tepat, sehingga program tersebut dapat berkelanjutan. Penelitian ini bertujuan untuk mengetahui strategi pengembangan agroedutourism berkelanjutan. Analisis strategi pengembangan agroedutourism berkelanjutan diketahui dengan menggunakan analisis SWOT. Berdasarkan hasil analisis SWOT diketahui bahwa pengembangan dan pengelolaan agroedutourism berkelanjutan dilakukan dengan strategi sebagai berikut:  a). membuat sinergi dengan sekolah untuk menyusun paket agroedutourism yang sesuai dengan  latar belakang keluarga siswa yang bervariasi, b). melakukan kerja sama dengan petani dalam hal penggunaan sawah padi untuk lokasi agroedutourism, c). melakukan pelatihan pertanian padi organik pada petani di Kota Malang, d). menerapkan ketiga paket agroedutourism yang disediakan untuk seluruh peserta, e). mengintegrasikan agroedutourism  pada kegiatan sekolah, misalnya pada kegiatan sekolah asri dan parents day, dan f). melaksanakan agroedutourism pada hari libur sekolah.Kata kunci: agroedutourism, lingkungan, pembangunan berkelanjutan, SWOT
Persepsi Masyarakat Terhadap Pemanfaatan Lahan Sawah Untuk Budidaya Bunga Sedap Malam (Studi Kasus Di Dusun Rembang II Desa Rembang Kec. Rembang Kab. Pasuruan) Herianto Kurniawan; Bagyo Yanuwiadi; Soemarno Soemarno
Indonesian Journal of Environment and Sustainable Development Vol 7, No 1 (2016)
Publisher : Graduate Program

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Abstract

Bunga sedap malam tanaman asli dari Mexico merupakan bunga yang unik dan dikenal semua lapisan masyarakat. Keunikanya yaitu mekar pada malam hari dan baunya wangi. Bunga sedap malam varietas Roro Anteng berkembang pada tahun 1921 di Kecamatan Bangil dan Rembang. Masyarakat Indonesia mengenalnya bunga petik untuk ritual dan bunga potong untuk pengharum ruangan atau bunga hias. Penelitian ini mengambil populasi yaitu petani Rembang II. Sampelnya Kelompok Tani Bunga Sedap Malam Dusun Rembang II berjumlah 30 responden.  Penelitian ini mendeskripsikan persepsi petani terhadap budidaya bunga sedap malam, serta menganalisa pemanfaatan lahan sawah. Penelitian kuantitatif ini dengan klasifikasi data, tabulasi dan presentase data menggunakan excel, dengan analisis pendapatan serta analisis kualitas SDM. Geografis Dusun Rembang terletak 4 – 7 m dpl. Mayoritas kondisi lahan sawah Rembang tadah hujan. Persepsi  masyarakat umumnya bahwa lahan tersebut kering serta kandungan air tanahnya rendah dan tidak dapat ditanami. Ketika musim kemarau lahan sawah menjadi retak, keretakan  kurang lebih lima sentimeter. Dampak keretakan mengakibatkan tembok rumah menjadi retak serta jalan beraspal menjadi bergelombang. Kondisi ini dimanfaatkan petani untuk membudidayakan bunga sedap malam sedangkan pengolahannya dibutuhkan pengairan minimal 6 jam setiap minggu menggunakan pompa air. Petani mengoptimalisasikan lahan sawahnya dengan pola tanam antara bunga sedap malam dengan padi. Petani menanamnya secara bergantian dengan sistem rotasi tanam yaitu sepanjang tahun dan pergantian musim. Budidaya bunga sedap malam dapat meningkatkan pendapatan petani.Kata kunci:  Bunga sedap malam, Persepsi masyarakat, Pemanfaatan lahan sawah
The Perceptions of Community on The Role of Kijing Taiwan (Anodonta woodiana) in Freshwater Aquaculture Ponds Dyah Ayu Wijayanti; Asus Maizar Suryanto Hertika; Bagyo Yanuwiadi
Indonesian Journal of Environment and Sustainable Development Vol 8, No 1 (2017)
Publisher : Graduate Program

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Abstract

Kijing Taiwan (Anodonta woodiana) is one type of shellfish that live in freshwater, are filter feeders, have high endurance life, and exist in abundant number making Kijing Taiwan can be used as indicators of water pollution that can assist in purifying water. The study is descriptive qualitative, and data is obtained by measuring public perceptions using Likert scale. The later stage begins with determining the respondents. Respondents consist of 27 people from 76 citizen members of the UPR Source Mina fish seed producers and are over 30 years old. The results show that people tend to behave negatively towards Kijing Taiwan by removing and exterminating Kijing Taiwan en masse, as it has been assumed to reduce the cultivation of fish seed. They do not have enough knowledge about the role of Kijing Taiwan leading them to have the wrong perception on the role of Kijing Taiwan in aquaculture ponds. Formulating the strategic management of freshwater aquaculture waters must be done by proposing stakeholders to conduct public education and to convey the results of research on Kijing Taiwan, among other on the role of Kijing Taiwan to help early detection of pollution and as water purifier in aquaculture ponds naturally. Keywords: Benefits of Kijing Taiwan, Public Perception
Assessing The Effectiveness of Biological, Chemical and Physics Treatment for Reducing Formalin in Sea Water Mutia Nur Hayati; Diana Arfiati; Bagyo Yanuwiadi
Indonesian Journal of Environment and Sustainable Development Vol 10, No 2 (2019)
Publisher : Graduate Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpal.2019.010.02.08

Abstract

Formalin is frequently found in water that has been used for the cultivation of grouper fish. If it enters public waters, the leftover water is feared to disturb organisms living in it. The objective of this research is to reduce formalin concentration in sea water through five treatment and control (no treatment), which is aeration, UV light from 10-watt light bulb, 3 g l-1 addition of active charcoal from corncob, 3 g l-1 addition of yeast, 10 ml l-1  addition of bacterial community. The formalin concentration was observed every 24 hours using formalin test kit for four days (4x24 hours). The results are that bacterial community treatment reduces formalin concentration to 0 mg l-1 after 48 hours, yeast treatment reduces the concentration to 0 mg l-1 after 96 hours, aeration reduces the concentration to 5 mg l-1 after 72 hours yet bouncing back up after 96 hours. Control, UV treatment, and active charcoal treatment are similar in that those three treatments do not reduce the formalin concentration, remaining at 10 mg l-1. Therefore, addition of bacterial community can reduce formalin until 0 mg l-1 concentration in two days, and yeast addition can reduce it until 0 mg l-1  in four days. Hence, further researches about dissipating formalin in sea water using bacterial community with different dosage and time length are required.
ANALISIS KESESUAIAN VEGETASI LOKAL UNTUK RUANG TERBUKA HIJAU (RTH) JALUR JALAN DI PUSAT KOTA KUPANG Irene Lestari; Bagyo Yanuwiadi; Soemarno Soemarno
Indonesian Journal of Environment and Sustainable Development Vol 4, No 1 (2013)
Publisher : Graduate Program

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Abstract

Keberadaan Ruang Terbuka Hijau (RTH) sebagai kawasan yang dapat menyokong lingkungan perkotaan mutlak dibutuhkan karena besarnya manfaat yang diberikan terhadap kehidupan masyarakat dalam menyokong kualitas dan kuantitas lingkungan perkotaan.Penyediaan RTH harus memperhatikan fungsi kawasan dan vegetasi.Setiap vegetasi memiliki fungsi dan manfaat yang berbeda, sehingga fungsi vegetasi sebaiknya disesuaikan dengan fungsi kawasan.Hal ini mengupayakan agar fungsi RTH dapat terwujud secara optimal. Penelitian ini bertujuan untuk menganalisis vegetasi lokal yang sesuai dalam perencanaan RTH jalur jalan di pusat kota Kupang. RTH jalur jalan merupakan  jalur hijau yang berada pada sekitar kawasan jalan yang terdiri dari RTH pada trotoar, pulau jalan dan bagian jalan yang memungkinkan untuk ditanami vegetasi. Fungsi vegetasi pada jalur jalan meliputi fungsi ekologi sebagai penunjang utama dan fungsi estetika sebagai fungsi pendukung. Penelitian ini menggunakan analisis koefisien penilaian ideal (KPI) berdasarkan peraturan menteri PU nomor 05/prt/m/2008 tentang pedoman penyediaan dan pemanfaatan RTH di kawasan perkotaan dan Direktorat Jendral Bina Marga tentang tata cara perencanaan teknik lansekap jalan nomor 033/t/bm/1996. Hasil penelitian menunjukkan bahwa vegetasi lokal yang sesuai untuk jalur jalan di pusat kota Kupang terdiri atas tanaman peneduh (pulai, lontar, johar) dan tanaman hias (bakung, kembang sepatu, oleander, lidah mertua). Kata Kunci : RTH Jalur Jalan, Fungsi Kawasan, Vegetasi Lokal, Koefisiensi Penilaian Ideal (KPI).
The Difference of Arthropods Diversity in Semi-Organic and Conventional Citrus Orchard in Dau, Malang Galih El Fikri; Bagyo Yanuwiadi; Aminudin Affandi
Indonesian Journal of Environment and Sustainable Development Vol 10, No 2 (2019)
Publisher : Graduate Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpal.2019.010.02.04

Abstract

The purpose of this research is found diversity of arthropods in citrus orchard to describe effect of pestide. Therefore, the researchers are interested in conducting a study of which is to describe and compare the numbers and types of insects in organic and semi-organic citrus orchard. This study has been done on 4 conventional and 2 semi-organic orchard in Dau, Malang, in February 2019. Arthropod observation using pitfalltraps and visual encounter method. Pitfall trap were performed on 5 point in each orchard. The visual encounter method was conducted for 1 hour in on each orchard. The findings show that there are 1,365 insects which belongs to 10 orders and 21 families. The number of arthropod between the two locations was indicated by the number of different type of arthropods. In the semi-organic orchard, there are 960 Species from 13 families, and conventional there are 405 species from 13 families. The dominant family from Drosopilidae, Formicidae, Chrysomelidae, Lycisidae, Anisolabididae and Aphididae. Conventional orchard system considered as stable environment which is an average of 2.8 of diversity index. The highest number of species belonging to pests reaches 61%.
Analysis on Public-Based Water Source Conservation (A Case Study in Insana Region, Timor Tengah Utara) Emanuel M.Y Hanoe; Bagyo Yanuwiadi; Rudy Sulistyono
Indonesian Journal of Environment and Sustainable Development Vol 10, No 1 (2019)
Publisher : Graduate Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpal.2019.010.01.06

Abstract

Conservation refers to effort to explore and use natural resources wisely in order to maintain their value, quality and sustainability. Spring, an example of ground water resource, becomes major source of water for the society. Purpose of water source conservation is to maintain characteristics and function of water source, preserve environment around the water source and make sure there is ample supply of clean water now and in the future. Important aspect in water source management is participation from the society, public and private institution in water source conservation program. Efforts and appropriate water management systems to conserve water-use based on resources are more focused on determining the required components from upstream to downstream so that community-based water conservation concepts can be achieved well for sustainability for the benefit of society and environmental goals. The objectives of the study were to analyze 1) public participation, and 2) strategies for public-based water source conservation in Insana region. The study was descriptive quantitative study. Arstein ladder was used to identify public participation and SWOT analysis was used to develop the strategy. The results of the analysis show that based on the Arstein ladder, the public participation was categorized as informing. Furthermore, based on the SWOT analysis, the water source conservation strategies were conducting conservation program, minimizing social conflict, establishing regulations on conservation areas and water source preservation, conducting human resource development program for the locals.Keywords: Conservation, Insana Region, Public Participation, Water Source
A Study on The Independence of Malang Waste Bank (BSM) Based on Swot Analysis Rahmat Hidayat; Bagyo Yanuwiadi; Budi Prasetyo
Indonesian Journal of Environment and Sustainable Development Vol 8, No 1 (2017)
Publisher : Graduate Program

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Abstract

The aim of this paper is to know the independence of Malang waste bank based on SWOT analysis. This paper focuses on the BSM condition by analyzing and allocating its internal factors (strengths and weaknesses) as well as external elements (opportunities and threats). An organization is  necessary to identify its strength, weakness, opportunities and threats in order to know the solutions which in turn  make the organization evolves. SWOT analysis, however, helps to identify quantitavely the BSM real condition by looking for the quadrant position. Seven internal independence-related factors which have been analyzed with SWOTwere: 1) Legal Entity, 2) Organizational Structure, 3) Human resource, 4) BSM enterprises and activities, 5) waste management mechanism,6) infrastucture, 7) BSM finance. There are four external factors: 1) Government role 2) Corporate social responsibility of PT. PLN Chapter East Java 3) Waste market opportunities 4) People participation as BSM customer. The results of quantitative SWOT analysis on internal and external factors were used to find the BSM quadrant position based on the identification total score timed to the determined weight value. According to the SWOT analysis, the BSM recent condition was in quadrant 3, which meant that the organization was in a weak condition but still had theopportunity to grow and to be independent if the strategy was changed.Keywords: BSM Independence, Malang Waste Bank, SWOT Analysis