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Journal : Journal of Soilscape and Agriculture

A Carbon Footprint Analysis of Household Activities and CO2 Reduction Efforts in Pondambea Village, Kadia District, Kendari City Indriyani, Lies; Gandri, La; Padang, Jois Liling; Bana, Sahindomi
Journal of Soilscape and Agriculture Vol. 1 No. 1 (2022): September 2022
Publisher : University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (804.798 KB) | DOI: 10.19184/jsa.v1i1.124

Abstract

The increase in population causes an effect on increasing CO2 production, especially from the household energy sector. The increase in the concentration of CO2 in the atmosphere is the main trigger for climate change and the effects of greenhouse gases. Indications of the occurrence of this phenomenon can be seen from the increase in air temperature and the formation of an urban heat island in Kendari City in the last 10 years. This study aims to determine the amount of CO₂ emissions from household activities and the absorption of CO2 gas from tree species in Pondambea Village, Kadia District, Kendari City. The method used is a quantitative technique to calculate primary and secondary CO2 emissions. The results show that the total CO2 emission in Pondambea Village is 424.22 tons/month. Meanwhile, the carbon absorption capacity of tree species in Pondambea Village is 421.15 tons/month, so that the remaining carbon emissions are 3.07 tons/month. Therefore, to maintain emission absorption and create zero emission in Pondambea Village, this study recommends maintaining the number of existing trees and adding at least 6 glodokan pole trees or at least 5 king palm trees
Analysis of the Biophysical Environmental Impact of Sand Mining in Mawasangka District, Central Buton Regency Gandri, La; Munara, Agil Aqshan Nor; Sudia, La Baco; Indriyani, Lies; Bana, Sahindomi; La De Ahmaliun
Journal of Soilscape and Agriculture Vol. 1 No. 2 (2023): March 2023
Publisher : University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (672.798 KB) | DOI: 10.19184/jsa.v1i2.265

Abstract

The rise of illegal or unlicensed sand mining by irresponsible individuals has caused damage along the coast of Mawasangka District, Central Buton Regency. This study aims to identify the biophysical environmental impacts due to illegal sand mining in the coastal District of Mawasangka Buton and recommendations for post-sand mining land management. The method used in this study was direct observation to determine changes in the coastline and types of damaged vegetation, normalized difference vegetation index (NDVI) analysis to determine the density of vegetation on post-mining land, and measuring the depth of excavation. The results showed that there had been 321 m of beach abrasion and the types of vegetation damaged were coconut, acacisa and jaran wood trees. The results of the NDVI analysis show that non-green space around the mining area is 33.63 ha, while very low vegetation density is 41.91 ha, and low vegetation is 330.05 ha, while the rest is moderate and high vegetation covering 605.47 ha. Measurement of the depth of excavation ranged from 0.6 m – 2.3 m with good and moderate categories. Management of coastal post-mining land in the Mawasangkan sub-district is directed as pond land and revegetation.
Analysis of The Need for Green Open Spaces in Reducing CO2 Carbon Dioxide Emissions in the Bahteramas Hospital Area of Southeast Sulawesi Province Aindo, Nur Rezki; Indriyani, Lies; Manan, Abdul; Gandri, La; Sahindomi Bana
Journal of Soilscape and Agriculture Vol. 2 No. 1 (2023): September 2023
Publisher : University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jsa.v2i1.429

Abstract

This study aims to determine CO2 emissions resulting from transportation sources, residents, electricity and the ability   of green open spaces (RTH) to reduce CO2 gas emissions in the Bahteramas Hospital Area. This research was conducted in December 2022-January 2023 at Bahteramas Baruga Hospital, Kendari City, Southeast Sulawesi Province. The results showed that the highest CO2 emission load was generated from the use of electricity with a total of 54,119 kg/day, then population emissions were 4,933 kg/day, while the lowest emission load was generated from CO2 transportation emissions of 4,437 kg/day. The total emission generated in the Bahteramas Hospital Area is 63,489 kg /day. The ability   of green open space to reduce CO2 emissions is 8,399 kg/day so that it still has residual CO2 emissions that have not been able to be absorbed by the existing green open space of 55,090 kg/ day.
Macroinvertebrate Diversity as Bioindicator of Water Quality in Anggoeya River, Kendari City Koty, Agnes Trixsy; Kahirun, Kahirun; Bana, Sahindomi; Sudia, La Baco; -, La Ode Muhammad Erif
Journal of Soilscape and Agriculture Vol. 2 No. 2 (2024): Volume 2 Issue 2, 2024
Publisher : University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jsa.v2i2.809

Abstract

Anthropogenic activities will affect the quality of river water and the living things in it, including macroinvertebrates. Anggoeya River is one of the rivers that water source is used as raw water for PDAM Kendari, so its quality needs to be considered. The purpose of this study was to analyze the water quality of Anggoeya River using macroinvertebrate bioindicators and the relationship between macroinvertebrates and physicochemical parameters of water and substrate of Anggoeya River. Physico-chemical parameters consist of temperature, current velocity, TSS, turbidity, pH, COD, BOD, DO, substrate pH, and substrate type. The sampling technique used purposive sampling, where macroinvertebrate sampling was carried out at three points at each station three times repetitions, namely on the left, middle, and right sides of the river, based on the type of river habitat, namely pool, riffle, and rapid. Top of Form The results obtained for the highest diversity value is at Station I with a value of 1.99 and the highest dominance value is at Station III with a value of 0.98. As for the best FBI value of the three stations, namely at Station II with a value of 5.43 with a moderate organic matter pollution category. For the results of physicochemical parameters, some of which do not meet or exceed the Quality Standards based on Government Regulation Number 22 of 2021, namely TSS at Station III, BOD at Station I and Station II, and DO at Station III. The results of the macroinvertebrate diversity index relationship with physicochemical parameters has a strong to very strong relationship.
Co-Authors Abdul Manan Abdul Manan Abdul Manan Abdul Sakti Abdul Sakti Abigael Kabe abigael Kabe Abigael Kabe Abigael Ka’be Agus Rihu Agus Setiawan Agusrinal Agusrinal Ahmaliun, La De Ahmaliun, Lade Aindo, Nur Rezki Alamsyah Flamin Andi Bahrun Arniawati, Arniawati Asrianti Arif Astika, Aci Basruddin, Basruddin Basrudin BASUKI BASUKI Deki Zulkarnain Deniyatno Deniyatno Devianto Girsang DEWI FITRIANI Djiondan Taruna Eka Rahmatiah Tuwu Erif, La Ode Muhamad Fahidu, Wa Ode Hastiani Fatahuddin, Muhammad Findra, Muhammad Nur Gafaruddin, Abdul Gandri, La Hadjar, Nur Hayati Hadjar, Nurhayati Hado, Hado Hafidah Nur Hamzah, Nurnaningsih Hasani, Umar Ode Hasani, Umar Ode Hasbullah Syaf Hasbullah Syaf Haslianti Haslianti, Haslianti Herlan Hidayat Herlan Hidayat Herlan Hidayat Hidayat, Ahid Hidayat, Herlan Inal Karizal Indriayani, Lies Irawati Irawati Irawati Irawati Isabela, Isabela Jufri Karim Junartin Teke Junartin Teke Kahirun, Kahirun Kasim, Safril Khabiirun Khabiirun Koty, Agnes Trixsy La Baco S La De Ahmaliun La De Ahmaliun La Ode Alwi La Ode Dinda La Ode Marhini La Ode Midi, La Ode La Ode Muhammad Erif La Ode Siwi Lade Ahmaliun Lade Ahmaliun Lade Ahmaliun Lade Ahmaliun, Lade Ahmaliun Laily Mutmainnah Lakawa, Irwan Laksananny, Satya Agustina Laode Sabaruddin Lies Indriyani Mando, La Ode Agus Salim Muhaimin Hamzah Muhamad Saleh Qadri Muhsimin Muhsimin, Muhsimin Munara, Agil Aqshan Nor Mustika Sari Niken Pujirahayu Nikoyan, Anas Nur Arafah Nur Arafah NUR ARAFAH Nur Arafah Nurchayani, Yeni Widyana Nurhayati Hadjar Nurhayati Hadjar Nurhayati Hajar Nurnaningsih Hamzah Nurnaningsih Hamzah Padang, Jois Liling Pendais Haq Pujirahayu, Niken Purnaning Dhian Isnaeni Putri , Sarwinda Intan Putri, Sarwinda Intan Qadri, Muhamad Saleh Qadri, Muhammad Saleh Ridwan Adi Surya Rosmarlinasiah, Rosmarlinasiah Rusli Badaruddin Sarwinda Intan Putri Satyadharma, Maudhy Sitti Marwah Siwi, La Ode Surya Cipta Ramadhan Kete Syamsuddin Syamsuddin TAKDIR SAILI Taufik, Yani Teke, Junartin Tuwu, Eka Rahmatiah Umar Ode Hasani Umar Ode Hasani Uslinawaty, Zakiah Uslinawaty, Zakiah Vivi Fitriani Vivi Fitriani Wa Ode Hastiani Fahidu Wa Ode Nur Hasanah Wiwin Rahmawati Nurdin Yunus, Lukman