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Interpretation of Sustainability Factor in Wonorejo Mangrove Ecotourism, Surabaya, Indonesia Parmawati, Rita; Qur'ania, Anita; Riarmanto, Arief Kurnia; Yakub, Arham; Kurnianto, Agung Sih
Journal of Indonesian Tourism and Development Studies Vol. 6 No. 1 (2018)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jitode.2018.006.01.03

Abstract

Mangrove Ecotourism Wonorejo Forest (EHMW) is designed by the Surabaya City's government to have some aspects of nature and education to conservation that may help to save the environment and economy, especially through the tourism. some ecologists revealed that the development of tourism in EHMW runs not balanced and not oriented to the principle of sustainability. This study aims to determine the level of sustainability of EHMW management in Surabaya based on analysis of three sustainability criteria. The study was conducted from September to October 2017. We conducted two methods of data collection: interviews and questionnaires. Assessment is grouped into four levels of sustainability status (%): 0.00-25.00 (unsustainable); 25.01-50.00 (less sustainability); 50.01-75.00 (sufficient sustainability); and 75.01-100,00 (continuous). EHMW management goes into sustainable criteria (77.18%). The value of the sustainability of all criteria is still below 50.1%, or less sustainable. Each criteria's value was ecology criteria of 29.38%, on the economic criteria of 28.17% and on the social criteria of 19.63%. Key words : Environment, Mangrove, Social, Sustainable, Wonorejo  
Ecotourism Development Strategy of Bukit Jaddih Karst, Madura Parmawati, Rita; Imaniyah, Rif'atul; Rokani, Lutvita Eka; Rajaguni, Muhammad Iqbal; Kurnianto, Agung Sih
Journal of Indonesian Tourism and Development Studies Vol. 6 No. 2 (2018)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jitode.2018.006.02.06

Abstract

Bukit Jaddih karst in Bangkalan, Madura, is an ex-limestone mining location managed partially by individuals or community groups as tourism area. This study aims to develop sustainable strategies for Bukit Jaddih karst resources and ecotourism. Data were obtained from questionnaires given to 30 respondents consisting of visitors, miners, traders, society, and policymaker then being analyzed for the strategy on the development of tourism object. SWOT strategy was used to determine every aspect of tourism development (weight 0.00 to 1.00). Score are given in a rating where the rating indicates the level of importance. The IFAS analysis shows Bukit Jaddih karst has some dominant internal strengths, i.e. uniqueness, safety, cleanliness, access to food-stalls, and cellular networks covering tourist areas. However, tourist services in Bukit Jaddih karst are not good enough and indicated as dominant weakness. EFAS shows that Bukit Jaddih karst can provide employment opportunities for the surrounding community. The strategy of the Matrix analysis supports an aggressive growth policy (Growth Oriented Strategy), which is using the Strength Opportunities (SO) strategy and is applied based on the utilization of the opportunities of Bukit Jaddih karst ecotourism. The strategies to be developed are 1). Promotion through prints, TV, radio and social media; 2). Developing diversified tourism attractions; 3). Mapping the tourism potential of Bangkalan Regency; 4). Establishment of Tourism Awareness Group (Kelompok Sadar Wisata, Pokdarwis); 5). Training for local community as guide; 6). The establishment of Surabaya-Madura tourism package; 7). Establishment of regulations on the cleanliness, security, and comfort.Keywords: Bukit Jaddih karst, EFAS, IFAS, strategy, tourism development.
Pengelolaan Kotoran Sapi di Desa Lojejer menjadi Biogas dan Bioslurry untuk Mengurangi Populasi Hama Kumbang Badak Dewi, Nilasari; Haryadi, Nanang Tri; Kurnianto, Agung Sih; Giyarto, Giyarto
Jurnal Abdi Masyarakat Indonesia Vol 6 No 2 (2026): JAMSI - Maret 2026
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.2728

Abstract

Desa Lojejer merupakan salah satu desa di Kecaatan Wuluhan yang mempunyai potensi kelapa cukup banyak. Desa Lojejer terkenal sebagai sentra industri kecil gula kelapa di Kabupaten Jember. Produksi nira dari pohon kelapa di desa Lojejer Kecamatan Wuluhan mengalami penurunan akibat serangan hama kumbang badak (Oryctes rhinoceros). Serangan hama kumbang badak yang masih tinggi karena habitat kumbang yaitu limbah kotoran tersedia cukup tinggi. Oleh karena itu, untuk mengurangi hama tersebut, limbah kotoran sapi perlu dikurangi dengan memanfaatkannya menjadi biogas dan bioslurry. Pengabdian ini dilakukan melalui sosialisasi dan penyuluhan, pelatihan, monitoring dan evaluasi. Pengabdian diikuti oleh 30 orang masyarakat yang berasal dari peternak dan pengarajin gula kelapa. Hasil pengabdian menunjukkan bahwa pengetahuan masyarakat tentang pemanfaatan limbah meningkat. Reaktor biogas juga berhasil dipasang dan menghasilkan biogas yang dapat dimanfaatkan langsung oleh masyarakat sebagai bahan bakar. Limbah kotoran sapi yang dibuang di alam terbuka juga berkurang.
Phylogenetic Patterns of Genus Megophrys (Anura: Megophryidae) from Java and Sumatra Kurniawan, Nia; Affandi, Aminuddin; Wardani, Erintha Eka; Chomsy, Indah Nur; Firdaus, Anggun Sausan; Kurnianto, Agung Sih
The Journal of Experimental Life Science Vol. 7 No. 2 (2017)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1128.003 KB) | DOI: 10.21776/ub.jels.2017.007.02.03

Abstract

The emergence of Java and Sumatra islands at the end of Miocene, has impact to the diversity of fauna that living in the islands. Amphibia, as one of a genetic information series, can be used as a good phylogenetic comparison. Genus Megophrys (Anura: Megophryidae), is a member of amphibians that live isolated at an altitude of 1000 ASL (Above Sea Level) or more. The purpose of this research is to analyze the phylogenetic patterns of genus Megophrys in Java and Sumatra based on the analysis of 16s rRNA gene. We also analyzed the zoogeography to understand the history of relationship and the establishment of these islands. We took samples on 12 localities: 10 areas of Sumatra and 2 areas of Java. We used Qiamp Blood and Tissue Kit to extract the DNA from tissues. Qualitative analysis of DNA was done by running electrophoresis on 1% agarose gel. Qualitative analysis of DNA was done by running electrophoresis on 1% agarose gel. Results show that Clade A has 2 subclasses: I and II. Subclade I consists of Sumatran specimens, whereas subclade II consists of Javanese specimens. Subclaude I and II have paraphyletic connections. Clade B classified as politomy clade consists of Megophrys sp. from West Pasaman, Megophrys sp. from West Sumatra and Megophrys sp. from Pasawaran, Lampung. The result shows that Megophrys sp. of subclade I (clade A) and clade B, belongs to the same group, both of them were originated from Sumatra. Megophrys sp. subclade I (clade A) originated from Tanggamus (Lampung) and West Lampung (Lampung) separated with 2 species of Megophrys sp. of clade B originated from Pasawaran (Lampung).Keywords: 16s rRNA, Java, Megohprys, Sumatra, zoogeography
Study of Integrated Pest Management Strategy on The Population of Fruit Flies (Bactrocera spp.) in Red Chili Cultivation (Capsicum Annuum) Muhlison, Wildan; Haryadi, Nanang Tri; Kurnianto, Agung Sih; Ahmada, Bugar Syarif
The Journal of Experimental Life Science Vol. 11 No. 1 (2021)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jels.2021.011.01.03

Abstract

The fruit fly Bactrocera spp. is the main pest other than Thrips in red chilies, which can reduce plant productivity by 30-60%, so that a specific method of handling this pest is needed. This study examines the application of conventional and Integrated Pest Management (IPM) strategies to fruit fly populations in red chili cultivation (Capsicum annuum). Observation of fruit fly population used the comparative method with methyl eugenol traps and incubation of infected fruit. Determination of the research sample based on purposive sampling method and analyzed using descriptive analysis. The test parameters were the fruit fly population indicated by the host's density and hosts' availability in the applied IPM and conventional treatments. The results showed that the fruit fly species encountered were dominated by B. dorsalis with a percentage of 98.18% and B. carambola 1.82%. The fruit fly population's fluctuation in IPM and conventional treatments were significantly different, as evidenced by a one-way variance test at a significance level of 99%. The population of fruit flies in the IPM concept was 547 flies, while the conventional concept was 1546 flies. The percentage of fruit fly population in red chili plants with IPM treatment was 48% smaller than conventional treatments.Keywords: Bactrocera spp., IPM, Population, Red chilies.
Integrated Management of Key Pests in Edamame Cultivation: Harnessing Biological Agents and Botanical Pesticides Haryadi, Nanang Tri; Kurnianto, Agung Sih; Dewi, Nilasari; Natasyah, Defi Cindi; Oktaviani, Nabiila Salsabil; Saputro, Puguh Widianto; Putri, Rizka Adelia; Ruchma, Verdiana Wahyu Hidayati
AGRIVITA Journal of Agricultural Science Vol 48, No 2 (2026): IN PRESS
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v41i0.4817

Abstract

Edamame (Glycine max L. Merr.) is a high-value crop and an export commodity  with  very  high  environmental  qualification  standards. Spodoptera litura and Bemisia tabaci reduce both the quantity and quality of production. Therefore, more environmentally friendly pest control methods are needed. This study evaluated several biological control agents. A field experiment was conducted using a Randomized Block Design with eleven treatments across three locations. The treatments included entomopathogenic fungi (Beauveria bassiana and Metarhizium anisopliae), Bacillus thuringiensis, Trichogramma sp., a botanical pesticide (1% azadirachtin), and light traps. All treatments were applied during the flowering stage. Spraying was carried out once a week, and parasitoids were released every two weeks. The results showed that pest populations changed over the observation period. The  population of B. tabaci decreased from week 4 to week 7, along with  increased  rainfall  and  enhanced  effectiveness  of  the  fungus. Treatments with combined biological agents with light traps produced highly consistent reductions in pest populations. This suggests that multiple integration of biological agents and physical traps provides stable pest suppression. Future optimization is more promising in terms of timing and long-term validation related to edamame management.
Pengaruh Vegetasi di Perkebunan Kopi Robusta terhadap Keanekaragaman Kumbang Tanah (Ground Beetle) Salamah, Kunni Lailatus; Haryadi, Nanang Tri; Aldini, Gracia Melsiana; Kurnianto, Agung Sih; Dewi, Nilasari
Agrotechnology Research Journal Vol 7, No 2 (2023): Agrotechnology Research Jurnal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrotechresj.v7i2.75955

Abstract

Coffee cultivation is inseparable from the threat of pests and diseases. This problem became a polemic that until now has yet to be resolved properly. Chemical control using pesticides that farmers have carried out makes pests more resistant. Pest control on coffee plants can utilize insects that act as predators, like the ground beetle. This research was conducted at the Experimental Garden of the Indonesian Coffee and Cocoa Research Institute, the Agrotechnology Laboratory, and The Laboratory for Pest and Plant Disease Protection at the Indonesian Coffee and Cocoa Research Center from October 2022 to February 2023. Sampling was done by purposive sampling using the pitfall trap method. The results are then calculated in the importance value index, diversity index, dominance, and evenness. Researchers also analyzed the relationship between vegetation at the study site and the diversity of ground beetles found by vegetation types present at the study site and calculated the value of each ecological index including diversity, dominance, evenness, and importance value indexes. Kaliwining experimental garden, the acquisition of ground-level arthropods obtained a high score with a diversity level of 1.333, and for the Wirolegi experimental garden 0.975.
Co-Authors Ahmad Ilham Tanzil Ahmad Muammar Kadafi Ahmada, Bugar Syarif Aini, Falzah Riski Khoirotul Aini, Wilda Qurrotul Aldini, Gracia Melsiana Amin Setyo Leksono Aminuddin Affandi Ananda, Alif Aulia Andri Maulidi Ardiansyah, Franky Ardiantoro, Ari Arif Mohammad Siddiq Ati Kusmiati AYU LESTARI Bagaskara, Satria Wira Bagus Priambodo Bagyo Yanuwiadi Berliand, Ghalih Daffa Bila, Zuyyina Hafsah Salsa Chomsy, Indah Nur Dewi, Nilasari Efendi, Galang Prasetyo Faldy Alifianto Febrianti, Wanda Hamidah Zakiyah Firdaus, Anggun Sausan Firmansyah, Puji Fitra Arya Dwi Nugraha Giyarto Giyarto Guretno, Titus Krido Hamidah, Wanda Hanafi, Ahmad Rifqi A. Hanafi, Ahmad Rifqi Alief HARI PURNOMO Hari Sulistyowati Hasanah, Ela Apriliyanti Herman Hidayat, Herman Ibanah, Indah Ika Purnamasari Imaniyah, Rif'atul Indraswari, Nadya Oktarinz Jati Batoro Kamalin, Indah M. Kamila, Fatiha Kanzana, Gebina Khoiruttamam, Muhammad Zulfa Kholiq, Nur Khowatini, Husnul Laili, Fadlul Lenny Widjayanthi Lestari , Auralia Sakinah Lestari, Auralia Sakinah Magvira , Nur Laila Magvira, Nur Laila Maharani, Tri Mega Fatimah Rosana Muhlison , Wildan Munandar, Denna Eriani Nafsi, Ach. Sulthon Azizun Nanang Tri Haryadi Natasyah, Defi Cindi Nia Kurniawan Noviardhana, Astiningtia Nur Widodo Oktaviani, Nabiila Salsabil Pamungkas, A. S. P. Paramita, Sofia Dwi Parmawati, Rita Pertiwi, Maya Prastiwi, Santi Puspitasari, Dea Ayu Putri, Rizka Adelia Qur'ania, Anita Rajaguni, Muhammad Iqbal Ratnasari, Tri Ratriningtyas, Ajeng Riarmanto, Arief Kurnia Rokani, Lutvita Eka Rokani, Lutvita Erya Rose Novita Sari Handoko Rosita, Mitayuni Faur Rosyid, Abdullah Al Halimir Ruchma, Verdiana Wahyu Hidayati Safitri, Amelia Salamah, Kunni Lailatus Saputro, Puguh Widianto Septiadi, Luhur Sholikah, Ummi Sigit PRASTOWO Solekhah, Jihan Lutviatus Soleudin Efendi Sucipto , Irwanto Sugiharto, Arief Sulistiyowati, Hari Wafa, Imti Yazil Wagiyana Wagiyana, Wagiyana Wardani, Erintha Eka Wildan Muhlison, Wildan Witjakso, Michele Aprilia Wulanjari, Distiana Yagus Wijayanto Yakub, Arham Yulianto, Roni