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Monitoring the Success of Hydroseeding Application Using Microbial Diversity in Some Post-Coal Mining Revegetation Areas, South Kalimantan: Monitoring the Success of Hydroseeding Application Using Microbial Diversity Fadhil Anshari, Muhammad; Achmad Rinaldo Fernandes , Adji; Setyo Leksono, Amin; Arisoesilaningsih, Endang
Journal of Tropical Life Science Vol. 14 No. 3 (2024): In Press
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.14.03.06

Abstract

Successful revegetation improves the whole ecosystem's integrity, including microbe habitat. The goal of this study is to monitor the success of hydroseeding applications in some post-coal mining revegetation areas using microbial diversity. This study was conducted by sampling soils at a reference site (HS) and three revegetation areas (Kuni, AR07, AH). Kuni represents a 12-year-old monoculture replantation area while AR07 and AH are representations of hydroseeded areas with different ages, 5.5 years and 3 months old. Soil samples were then analyzed to determine N, P, K, and CEC, and extracted using the CTAB/SDS method, resulting in the total genome DNA. The genes of 16S rRNA were amplified using a specific primer, followed by product quantification and purification. Sequencing libraries were generated using the NEBNext® UltraTM DNA Library Pre Kit for Illumina. The library was sequenced on Illumina platform, and 250 bp paired-end reads were generated. The data were then analyzed using Anova, biplot, and cluster analysis. Results showed that AR07 was the most similar site to HS based on soil chemical properties and had the highest value of all alpha diversity indices. The dominant presence of Burkholderiales in AH indicated improvement in soil chemical properties. The soil microbial diversity PCA analysis revealed that the similarity between HS and AH was high. It was indicating a better success of hydroseeding at AH with shorter revegetation time as compared to the monoculture replantation site in Kuni. Hydroseeding using local pioneer species is highly recommended for postcoal mining revegetation.
Evaluating Performance and Sustainability of the Waste Bank in Some Cities in East Java Indonesia Burhanuddin, Achmad Dadang; Yanuwiadi, Bagyo; Arisoesilaningsih, Endang
Jurnal Pembangunan dan Alam Lestari Vol. 15 No. 2 (2024): Jurnal Pembangunan dan Alam Lestari
Publisher : Postgraduate School of Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpal.2024.015.02.03

Abstract

East Java was one of the top five waste Indonesian producers in 2020, and the waste bank is a promising strategy for managing domestic waste better. This study aims to evaluate the performance and sustainability of waste banks in East Java. The research was conducted by observing 40 Surabaya, Malang, and Gresik waste banks. The interview involved managers and 10% of waste bank customers. The bank’s performance and sustainability were determined by some indices: effectiveness, elasticity, zero-waste index (ZWI), and diversion rate. Results showed that waste banks varied in the establishment age (6 to 10 years) and performance (moderate to high). The highest proportion of waste managed by waste banks was plastic and paper. However, some of them also managed degradable waste. The Gresik and Malang District waste banks were established younger and performed better than the Surabaya City ones.  All waste banks reduced waste slightly, as shown by the ZWI index (0.20 to 0.40) and diversion rate (21 to 40%) in reducing waste volume disposal to landfills. Its sustainability constraints were facilities, prices, partners, community or government support, and the COVID-19 pandemic. Waste banks provided some benefits, including increasing sorted waste, environmental sanitation, income, and culture changes. Keywords: Covid-19, East Java, performance, sustainability, waste banks
Evaluation of Menala River Water Quality Based on Benthic Macroinvertebrate as Bioindicator to Support Tourism in Sumbawa Island, Indonesia Sany, Zainul Muttaqin; Arisoesilaningsih, Endang; Retnaningdyah, Catur
Journal of Indonesian Tourism and Development Studies Vol. 11 No. 1 (2023)
Publisher : Postgraduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jitode.2023.011.01.01

Abstract

The aquatic ecosystem in the Menala River has been degraded due to anthropogenic activities. The purpose of this study was to evaluate the water quality in the Menala River based on water physicochemical and benthic macroinvertebrates as bioindicators. Water quality was evaluated at seven stations based on anthropogenic activities in the surrounding. The physicochemical parameters measured included water temperature, turbidity, electrical conductivity, pH, DO, TDS, BOD, nitrate, and total phosphate. Benthic macroinvertebrate data were used to determine the importance value index (IVI), Shannon-Wiener diversity index (H'), evenness index (E), Simpson dominance index (C), the average score per taxon index (ASPT), and family biotic index (FBI). The data were analyzed by one-way ANOVA, biplot, and correlation test using PCA. The research result indicated that the concentration of DO (5.97 – 11.7 mg.L-1) at each station only fulfilled in class 3 of water quality, BOD (2.83 – 4.03 mg.L-1) in class 2, and Total phosphate (0.03 – 0.23 mg.L-1) only meets class 3. Based on the H', FBI, and ASPT index, the first station was categorized as clean water, the second to fourth stations were categorized as good to fairly poor, and the fifth to seventh stations were categorized as lightly polluted to probable severe pollution. Keywords: Benthic Macroinvertebrates, Menala River, physicochemical parameters, water quality.
Monitoring the Success of Hydroseeding Application Using Microbial Diversity in Some Post-Coal Mining Revegetation Areas, South Kalimantan: Monitoring the Success of Hydroseeding Application Using Microbial Diversity Fadhil Anshari, Muhammad; Achmad Rinaldo Fernandes , Adji; Setyo Leksono, Amin; Arisoesilaningsih, Endang
Journal of Tropical Life Science Vol. 14 No. 3 (2024)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.14.03.06

Abstract

Successful revegetation improves the whole ecosystem's integrity, including microbe habitat. The goal of this study is to monitor the success of hydroseeding applications in some post-coal mining revegetation areas using microbial diversity. This study was conducted by sampling soils at a reference site (HS) and three revegetation areas (Kuni, AR07, AH). Kuni represents a 12-year-old monoculture replantation area while AR07 and AH are representations of hydroseeded areas with different ages, 5.5 years and 3 months old. Soil samples were then analyzed to determine N, P, K, and CEC, and extracted using the CTAB/SDS method, resulting in the total genome DNA. The genes of 16S rRNA were amplified using a specific primer, followed by product quantification and purification. Sequencing libraries were generated using the NEBNext® UltraTM DNA Library Pre Kit for Illumina. The library was sequenced on Illumina platform, and 250 bp paired-end reads were generated. The data were then analyzed using Anova, biplot, and cluster analysis. Results showed that AR07 was the most similar site to HS based on soil chemical properties and had the highest value of all alpha diversity indices. The dominant presence of Burkholderiales in AH indicated improvement in soil chemical properties. The soil microbial diversity PCA analysis revealed that the similarity between HS and AH was high. It was indicating a better success of hydroseeding at AH with shorter revegetation time as compared to the monoculture replantation site in Kuni. Hydroseeding using local pioneer species is highly recommended for postcoal mining revegetation.
Coastal Waterbirds Diversity, and Structure under Land Use Changes in the North Coastal of Situbondo, East Java: Coastal Waterbirds Diversity, and Structure under Land Use Changes in the Situbondo Coast, East Java Kartika Dewi, Yuni; Retnaningdyah, Catur; Setyo Leksono, Amin; Arisoesilaningsih, Endang
Journal of Tropical Life Science Vol. 15 No. 1 (2025)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.15.01.02

Abstract

Coast is suitable waterbirds habitat, but land use change could negatively influence the waterbirds life. The northern coast of Situbondo Regency, East Java Province, showed variations in land use quality. This study aims to analyze interaction between coastal land use changes on waterbirds diversity and community structure in the coast. Waterbird density was recorded based on the point count along the transect 100 m2 in six stations, namely Kampung Blekok, Tanjung Pecinan, Dubibir, Cemara, Banyuglugur, and Baluran National Park as the reference site. Land use quality in coastal areas was determined by satellites imagery. Habitat preference was determined by neu index. The results showed Tanjung Pecinan and Kampung Blekok stations were favourable waterbirds habitat, dominated by agriculture and low industry areas. These stasions better supported waterbird life and closed characters to Baluran one, where was dominated by mangrove forest and agriculture. This reference site showed highest diversity (H’ 2.26) and evenness (E 0.75), while preference habitat showed lower diversity (H’ 1.39) and evenness (E 0.29). On the contrary, Banyuglugur showed an industrial area, we found a low density species. Baluran and Kampung Blekok were habitat of three IUCN red list species, such as Ciconia episcopus, Charadius javanicus, and Leptoptilos javanicus.
Strengthen farmers' fertilizer self-sufficiency in the tourist area with a reduce-reuse-recycle system Reni Ustiatik; Beauty Laras Setia Pertiwi; Ayu Putri Ariska; Kurniawan Sigit Wicaksono; Sativandi Riza; Syamsu Ridzal Indra Hadi; Achmad Riyanto; Endang Arisoesilaningsih; Sri Rahayu Utami
Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Vol. 9 No. 3 (2024): August 2024
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/abdimas.v9i3.13059

Abstract

Mining activities at Tebing Breksi are a vital source of income for the community in Sambirejo village, Sleman Regency, Yogyakarta. However, these activities have caused several environmental issues, such as lowered pH levels, reduced soil fertility, shallow soil profiles, and water scarcity. Additionally, mining has led to biodiversity loss and land degradation, making post-mining reclamation essential to restore the area's environmental and social functions. This project aimed to enhance the community’s skills in soil analysis and the production of liquid organic fertilizer using effective methods. The activities took place in the Tebing Breksi tourist area, located in Nglengkong, Sambirejo Village, Prambanan District, Sleman Regency. The project included a Focus Group Discussion (FGD), soil fertility analysis using test kits, and the creation of liquid organic fertilizer from household waste. During the FGD, it was discovered that the local community had not received prior training on producing fertilizer from household and organic waste. Until then, they relied on expensive commercial fertilizers to quickly stabilize soil pH. Through this training, the community learned how to perform rapid soil chemical analysis and produce liquid organic fertilizer independently. As a result, they can now apply the fertilizer locally, improving soil conditions and reducing their reliance on costly commercial products.
Dari Alam untuk Edukasi: Keberhasilan Bedengan Serorejo dalam Merintis Eduwisata Jelajah Sungai dan Agroforestri Arisoesilaningsih, Endang; Retnaningdyah, Catur; Sianturi, Riswan
Jurnal Gramaswara: Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 2 (2025): Jurnal Gramaswara: Jurnal Pengabdian kepada Masyarakat
Publisher : Faculty of Cultural Studies, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.gramaswara.2025.005.02.03

Abstract

Bedengan Campground (BPB) Selorejo, Malang Regency, offers beautiful landscapes and is a priority for rural development with a mission of conserving nature, culture, and local wisdom. Until now, there have been no tourist services other than camping, while the potential of local nature needs to be developed for diversification and productivity of services. This initiative aims to assist managers in enhancing their guiding skills and launching new nature-based educational tourism programs to enrich outdoor classes, utilizing local resources, specifically: a) river biodiversity exploration for water quality monitoring (River Adventure Tour) and b) agroforestry exploration for watershed conservation (Agroforestry Adventure Tour). The program was initiated by inviting 20 high school, junior high school, and elementary school students accompanied by biology teachers, curriculum coordinators, or counselors. The eco-tourism program took place in three phases in September, October, and November 2024, from 8:30 AM to 4:00 PM WIB, with a half-day session for elementary school students. Leaflets were distributed in soft copy format prior to the tour. The managers underwent training in guiding skills. Subsequently, the BPB managers were involved in the implementation of the educational tour at three schools, starting as observers and eventually becoming guides. The results of the development and initiation of eduwisata show that the river exploration and agroforestry exploration tour packages can be carried out smoothly, with students showing great enthusiasm, satisfying all participants, and achieving the set recreational and learning targets. All teachers expressed appreciation and rated both eduwisata programs as highly engaging, relevant, with a clear mission, and enjoyable for enhancing students' knowledge and skills. Tour guides successfully improved their skills and tested this educational tourism program while continuously improving time management, governance, and organization.
Soil Properties and Macrofauna Community in a Converted Intensive Rice Field into an Organic Polyculture in Malang Regency, Indonesia: Soil Properties and Macrofauna Community in a Converted Intensive Rice Field Inayah, Durrotul; Mustafa, Irfan; Arisoesilaningsih, Endang
Journal of Tropical Life Science Vol. 14 No. 1 (2024)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.14.01.13

Abstract

Farmers in Malang cultivated rice intensively since 2019 due to water availability but reduce yields. It might also reduce soil productivity and increase pest attacks, so the conversion field to organic polyculture was needed using sorghum and legumes. The research aims were to evaluate soil fauna dynamics and soil properties in the three, six, and 12 months after converting (mac) into organic polyculture. Soil and micro-climate factors were recorded including air temperature (°C), day length (hours), rainfall (mm), water content (%), organic matter content (%), electrical conductivity (mS.m-1), pH, and soil bulk density (g.cm-3). Soil macrofauna was sampled using hand sorting (20 x 20 x 10 cm) with five plots at each field. Identified soil macrofauna was used to determine the density, frequency, Important Value Index (IVI), Shannon-Wiener Diversity Index (H'), Evenness Index (E), Simpson Dominance Index (D), Diversity t-test, and Indicator Species. The Canonical Correspondence Analysis (CCA) was used to analyze the interaction among abiotic factors and macrofauna using PAST 4.05. Results showed that the improvement of soil properties including soil organic matter and soil macrofauna was recorded at 6 mac compared to the intensive rice field, and continuously at 12 mac. The richness, diversity, and evenness of soil macrofauna taxa were higher in the converted field than in the intensive one due to organic polyculture. Moreover, we recorded a better proportion of detritivores and predators in the converted field after 12 months. Based on Indicator Species analysis, the dominant fire ants (Solenopsis sp.) in the intensive rice field might be considered as a potential indicator of unhealthy soil in the intensive rice fields. Whereas in the converted field the dominancy of these ants greatly decreased. We concluded that within 6 months conversion using the organic polyculture improved soil properties.
Diversity and Biotic Index of Wild Pioneer Plants as Potential Bioindicators of Crude Oil-Contaminated Soil in Siak Regency, Riau Province, Indonesia Risaundi, Dodi; Suwondo, Suwondo; Arisoesilaningsih, Endang
Jurnal Pembangunan dan Alam Lestari Vol. 14 No. 1 (2023): Jurnal Pembangunan dan Alam Lestari
Publisher : Postgraduate School of Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpal.2023.014.01.02

Abstract

This study aims to determine the spatial variations in the diversity of wild pioneer plants along the gradation of crude oil-polluted soils and to analyze their biotic potential as a bioindicator of crude oil-contaminated soils in Siak Regency. Sampling was done in three oil wells using a purposive sampling method (center, edge, far from the well) measuring 1 x 1 m2. The soil at each contamination gradation was composited and analyzed for Total Petroleum Hydrocarbon (TPH) content. Vegetation data were analyzed using biotic indices such as density, Shannon-Wiener distribution index, species richness, rate of endemism, and importance value index. Potential bioindicator was analyzed by regression analysis, biplot, and IndVal. The results showed spatial variations in colonization, diversity, and structure of pioneer plants along the gradation of oil contamination. Species from the Cyperaceae, notably Scleria sumatrensis, Cyperus rotundus, and Fimbristylis ovata, were found in the center of the contamination area and resistant to oil contamination. The regression and biplot analysis revealed that along with the increasing soil TPH, the species richness and diversity index tended to decline, but the rate of endemism increased.  IndVal analysis showed that C. rotundus and S. sumatrensis showed a potential bioindicators of oil-contaminated soils with TPH content of 2,700 to 3,300 ppm, while F. ovata, Panicum repens, and Imperata cylindrica was potential for TPH 692 to 851 ppm. Mimosa pudica was a sensitive plant and found on the soil TPH 73 ppm. Keywords:  bioindicator, crude oil-contamination,  diversity, pioneer plants
Co-Authors Abban Putri Fiqa Abinurizzaman, Rakhmad Achmad Rinaldo Fernandes , Adji Achmad Riyanto Adji Achmad Rinaldo Fernandes Adji Ahmad Rinaldo Fernandes Agung Sri Darmayanti Aksita Ayunareswara Amalia Fadhila Rahma Amalia Fadhila Rahma Amalia Fadhila Rahma, Amalia Fadhila Amin Setyo Leksono Amin Setyo Leksono Anak Agung Ayu Putri Indra Pratiwi Ariffin Aris Candra Gunanjar Aulia Rahman El-Arif Ayu Putri Ariska Ayu Raisa Khairun Nisa' Ayu Raisa Khairun Nisa' Ayu Raisa Khairun Nisa’ Ayu Raisa Khairun Nisa’ Ayunareswara, Aksita Azizah, Intan N. Bagyo Yanuwiadi Bagyo Yanuwiadi Bagyo Yanuwiadi Bagyo Yanuwiadi Bagyo Yanuwiadi Beauty Laras Setia Pertiwi Budi Waluyo Budiman Burhanuddin, Achmad Dadang Candra Dewi Catur Retnaningdyah Chatarina Gradict Semiun Daru Setyo Rini Daru Setyo Rini Didik Suprayogo Dinda Azalia Dinda Azalia Donny Harisuseno Donny Harisuseno Dwi Yulianingsih Dyah Ayu Fajarianingtyas Eko Widodo El-Arif, Aulia Rahman Eufrasia Reneilda Arianti Lengur Fadhil Anshari, Muhammad Faruq, Muhammad Khalid G I Wahyudi Gunanjar, Aris Candra Hanin Niswatul Fauziah Hanin Niswatul Fauziah Hanin Niswatul Fauziah Haryati, Jehan Ramdani Herawati Herawati Hidayatullah, M H I Gusti Bagus Wiksuana Inayah, Durrotul Intan N. Azizah Irfan Mustafa Jehan Ramdani Haryati KARTIKA DEWI, YUNI Khinanty, Retno Dewi Kurniatun Hairiah Kurniawan , Nia Kurniawan Sigit Wicaksono Lailatul Mufarida Lailatul Mufarida, Lailatul Laksono Trisnantoro Leni Agustina Leni Agustina Lina Mariantika linda deviana cristanti Luchman Hakim M H Hidayatullah Muhammad Fadhil Anshari Muhammad Khalid Faruq Muhammad Yusuf Muhammad Yusuf MUHAMMAD YUSUF N.N R. Putra Natalia, Depi Ngakan Made Suastika Nisa', Ayu Raisa Khairun Nudia Mella Pratikasari Nurhidayati Nurhidayati Pradana, Silvy Armydiyanti Purfita Asmaranti Purfita Asmaranti Putra, N.N R. Putra, Yandha Carbela Rakhmad Abinurizzaman Reni Indarwati Reni Ustiatik Retno Dewi Khinanty Risaundi, Dodi Rosa Liliani Rufaidah Nur Baiti S Soemarno Sany, Zainul Muttaqin Saputra, Syifa Sativandi Riza Serafinah Indriyani Serafinah Indriyani Serafinah Indriyani Seran, Yoseph Nahak Setijono Samino Setijono Samino Setijono Samino Setyo Leksono, Amin Shinta Shinta Shinta Shinta Sholifatul Liliana Azmi Sianturi, Riswan Silvy Armydiyanti Pradana Sinuraya, Sabarita Siska Nurfitriani Soemarno Soemarno Solimun, Solimun Sri Rahayu Utami Suastika, Ngakan Made Sudarto Sudarto Suharjono Suharjono Suwondo Suwondo Syahrul Kurniawan Syamsu Ridzal Indra Hadi Tiara Ayu Pratiwi Tiara Ayu Pratiwi Titut Yulistyarini Wahyu Anggarwanto Wahyudi, G I Wayan Firdaus Mahmudy Wimbaningrum, Retno Yandha Carbela Putra Yoga Dwi Jatmiko Yulia Nuraini