Jurnal Ecosolum
Jurnal Ecosolum (JES) adalah jurnal berkalah ilmiah yang diterbitkan oleh Departemen Ilmu Tanah, Fakultas Pertanian, Universitas Hasanuddin. Jurnal ini berisi hasil-hasil penghiliran penelitian pada bidang ilmu pertanian, kehutanan, geologi, geografi, hidrologi, dan penginderaan jauh. Jurnal ini diterbitkan dua kali dalam setahun yaitu pada Juni dan Desember.
Articles
101 Documents
<![CDATA[Peningkatan Unsur Hara Fospor Tanah Ultisol Melalui Pemberian Pupuk Kandang, Kompos dan Pelet ]]>
<![CDATA[Yafet Hendri Pasang]]>;
<![CDATA[Muh. Jayadi]]>;
<![CDATA[Risma Neswati]]>
<![CDATA[ Jurnal Ecosolum Vol. 8 No. 2 (2019): DESEMBER ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v8i2.7872
<![CDATA[Ultisol soil has high potential for the development of dryland agriculture. However, this soil use faces obstacles because the nutrient content in Ultisol soils is generally low. This study aims to determine the effect of manure and straw compost on increasing nutrient content of phosphorus in ultisol soil. This study used a completely randomized design (CRD) with 9 levels of treatment, namely P0 = control, P1 = manure 10 tons / ha, P2 = manure 5 tons / ha, P3 = compost 5 tons / ha, P4 = compost 10 ton / ha, P5 = manure 5 tons / ha + compost 10 tons / ha, P6 = manure 10 tons / ha + compost 5 tons / ha, P7 = pellet compost 5 tons / ha, P8 = compost pellets of 10 tons / ha. The treatment was repeated 3 times. The results showed that giving 10 tons / ha of manure plus 5 tons / ha of compost had a significant effect on reducing Al-dd content, and increasing P-available, pH, base saturation, cation exchange capacity and C-organicon Ultisol soil. Giving pellet fertilizer 10 tons / ha gives a real influence on the growth of maize plants. ]]>
<![CDATA[Uji Pupuk Organik untuk Pertumbuhan Cabai Keriting pada Tanah Miskin Hara ]]>
<![CDATA[Darmawan Risal]]>
<![CDATA[ Jurnal Ecosolum Vol. 9 No. 1 (2020): JUNI ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v9i1.8667
<![CDATA[This study aims to test solid organic fertilizer on the growth of curly red chili. The method used is a Randomized Block Design with planting on dry land by making beds measuring 1 m x 7 m and spacing of 60 cm x 50 cm. The treatments are P1 (Giving organic fertilizer of horse manure resulting from burning), P2 (Giving organic fertilizer of cow manure), P3 (Giving organic fertilizer of chicken manure) and P4 (Giving of organic compost artificial fertilizer) repeated 3 times by giving the same fertilizer dose (18, 93 ton ha-1). Data analysis used analysis of variance (Duncan α 0.05 test). The highest crop research results were P4 and the lowest was P2. The results of the study of the growth of the number of leaves there are significant differences in the treatment of P1 to treatment P2 and P4 but do not have a significant effect on the treatment of P3. The highest average yield of chili is in P4 and the lowest is in P2. On fruit length growth shows a real influence, where P4 has the highest and lowest yield is P2. Similarly, in the growth of the number of fruits where P4 has the highest and lowest treatment P2. These results indicate a real effect on each treatment. Based on the results of the study it can be concluded that the combustion of horse manure organic fertilizer has the same real effect as organic manure of chicken manure and artificial compost on the growth of chilli plant height and has the same effect as organic fertilizer of chicken manure on the growth of the number of leaves. As for fruit production, organic fertilizer horse manure has a real effect with all treatments.]]>
<![CDATA[Uji Pupuk Organik untuk Pertumbuhan Cabai Keriting pada Tanah Miskin Hara ]]>
<![CDATA[Risal, Darmawan]]>
<![CDATA[ Jurnal Ecosolum Vol. 9 No. 1 (2020): JUNI ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v9i1.8667
<![CDATA[This study aims to test solid organic fertilizer on the growth of curly red chili. The method used is a Randomized Block Design with planting on dry land by making beds measuring 1 m x 7 m and spacing of 60 cm x 50 cm. The treatments are P1 (Giving organic fertilizer of horse manure resulting from burning), P2 (Giving organic fertilizer of cow manure), P3 (Giving organic fertilizer of chicken manure) and P4 (Giving of organic compost artificial fertilizer) repeated 3 times by giving the same fertilizer dose (18, 93 ton ha-1). Data analysis used analysis of variance (Duncan α 0.05 test). The highest crop research results were P4 and the lowest was P2. The results of the study of the growth of the number of leaves there are significant differences in the treatment of P1 to treatment P2 and P4 but do not have a significant effect on the treatment of P3. The highest average yield of chili is in P4 and the lowest is in P2. On fruit length growth shows a real influence, where P4 has the highest and lowest yield is P2. Similarly, in the growth of the number of fruits where P4 has the highest and lowest treatment P2. These results indicate a real effect on each treatment. Based on the results of the study it can be concluded that the combustion of horse manure organic fertilizer has the same real effect as organic manure of chicken manure and artificial compost on the growth of chilli plant height and has the same effect   as organic fertilizer of chicken manure on the growth of the number of leaves. As for fruit production, organic fertilizer horse manure has a real effect with all treatments.]]>
<![CDATA[Perbaikan Kualitas Tanah Purna Tambang Nikel dengan Penggunaan Mikoriza dan Biochar Tandan Kosong Kelapa Sawit ]]>
<![CDATA[Titah Kasih Angelita]]>;
<![CDATA[Burhanuddin Rasyid]]>;
<![CDATA[Risma Neswati]]>
<![CDATA[ Jurnal Ecosolum Vol. 9 No. 1 (2020): JUNI ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v9i1.7250
<![CDATA[Nickel mining decreases the quality of soil properties, it is not suitable for agriculture so alternative technology is required such us using biochar made from oil palm empty fruit bunch and mycorrhiza. This study aims to examine the effect of biochar made from oil palm empty fruit bunch and mycorrhiza to improve the nickel post-mining soil quality. This study used two-factor factorial randomized group design. The first factor is biochar made from oil palm empty fruit bunch with 4 levels; B0 (0 g), B1 (300 g), B2 (450 g), and B3 (600 g), the second factor is mycorrhiza with 4 levels; M0 (0 g), M1 (2 g), M2 (4 g), each treatment was repeated 3 treatments so that the total experiment was 36 units. The results showed that the use of bio-ameliorant waste from oil palm empty fruit bunch with dosage of 120 g / kg, improved the chemical properties of nickel post-mining soil regarding the parameter of C-organic, pH, available phosphorus, cation exchange capacity, exchangeable aluminum, Ca-dd and Mg -dd and increasing plant growth significantly. The treatment of mycorrhiza 0.4 g / kg significantly affected the soil properties regarding the parameters of root volume, root length and percentage of root infection and improvement of soil chemical properties in available phosphorus to plants and exchangeable aluminum parameters. The treatment of biochar with dosage of 120g / kg of soil and mycorrhiza 0.4 g / kg of soil is the best interaction of mycorrhiza and biochar made from oil palm empty fruit bunch as amelioration material of post-mining soil which is characterized by the decrease of exchangeable aluminum value. The application of biochar made from oil palm empty fruit bunch and mycorrhiza can improve the nickel post-mining soil quality]]>
<![CDATA[Perbaikan Kualitas Tanah Purna Tambang Nikel dengan Penggunaan Mikoriza dan Biochar Tandan Kosong Kelapa Sawit ]]>
<![CDATA[Angelita, Titah Kasih]]>;
<![CDATA[Rasyid, Burhanuddin]]>;
<![CDATA[Neswati, Risma]]>
<![CDATA[ Jurnal Ecosolum Vol. 9 No. 1 (2020): JUNI ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v9i1.7250
<![CDATA[Nickel mining decreases the quality of soil properties, it is not suitable for agriculture so alternative technology is required such us using biochar made from oil palm empty fruit bunch and mycorrhiza. This study aims to examine the effect of biochar made from oil palm empty fruit bunch and mycorrhiza to improve the nickel post-mining soil quality. This study used two-factor factorial randomized group design. The first factor is biochar made from oil palm empty fruit bunch with 4 levels; B0 (0 g), B1 (300 g), B2 (450 g), and B3 (600 g), the second factor is mycorrhiza with 4 levels; M0 (0 g), M1 (2 g), M2 (4 g), each treatment was repeated 3 treatments so that the total experiment was 36 units. The results showed that the use of bio-ameliorant waste from oil palm empty fruit bunch with dosage of 120 g / kg, improved the chemical properties of nickel post-mining soil regarding the parameter of C-organic, pH, available phosphorus, cation exchange capacity, exchangeable aluminum, Ca-dd and Mg -dd and increasing plant growth significantly. The treatment of mycorrhiza 0.4 g / kg significantly affected the soil properties regarding the parameters of root volume, root length and percentage of root infection and improvement of soil chemical properties in available phosphorus to plants and exchangeable aluminum parameters. The treatment of biochar with dosage of 120g / kg of soil and mycorrhiza 0.4 g / kg of soil is the best interaction of mycorrhiza and biochar made from oil palm empty fruit bunch as amelioration material of post-mining soil which is characterized by the decrease of exchangeable aluminum value. The application of biochar made from oil palm empty fruit bunch and mycorrhiza can improve the nickel post-mining soil quality]]>
<![CDATA[Analisis Perubahan Penggunaan Lahan di Kebun Raya Kendari ]]>
<![CDATA[Sahindomi Bana]]>
<![CDATA[ Jurnal Ecosolum Vol. 9 No. 1 (2020): JUNI ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v9i1.10341
<![CDATA[Land supply that is fixed while the demand continues to grow makes the land use of a city change toward more profitable activities seen from the surrounding potential. Increasing population and socioeconomic pressure have resulted in the widespread use of natural resources that are not in accordance with their uses, for example encroaching forest areas to build settlements and open land for gardening. Kebun Raya Kendari as anplant conservation area ex situ has a function of conservation, research, education, tourism and environmental services having an area of 96 with conservation plants that are our main and distinctive collection, namely ruruhi (Sisgium sp), singi (Dilenia Serrata Thumb), dan lobe-lobe. Good management of the Kebun Raya Kendari is in need of accurate data and information support. Now, by utilizing the technology capabilities of Geographic Information System and remote sensing, data and information about land cover in the Kebun Raya Kendari can be processed more efficiently. The purpose of this study is to determine changes in land use in the Kebun Raya Kendari. Data analysis of land use change is done by identifying the shape of objects in the satellite imagery that are in the research location. Landsat image interpretation to identify land uses in 1998, 2003, 2008, 2013 and 2018 is done visually. The validation of identification results on field conditions is based on the results of accuracy testing (Ardiansyah, 2014). The land use classification accuracy test is performed statistically by calculating overall accuracy based on a confusion matrix and kappa accuracy. Land use in the Kebun Raya Kendari in 1998, 2003, 2008, 2013 and 2018 was dominated by primary dryland forests and secondary dryland forests. In the period 1998-2018 there was a change in land use dominated by changes in primary dryland forest to open land.]]>
<![CDATA[Analisis Perubahan Penggunaan Lahan di Kebun Raya Kendari ]]>
<![CDATA[Bana, Sahindomi]]>
<![CDATA[ Jurnal Ecosolum Vol. 9 No. 1 (2020): JUNI ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v9i1.10341
<![CDATA[Land supply that is fixed while the demand continues to grow makes the land use of a city change toward more profitable activities seen from the surrounding potential. Increasing population and socioeconomic pressure have resulted in the widespread use of natural resources that are not in accordance with their uses, for example encroaching forest areas to build settlements and open land for gardening. Kebun Raya Kendari as anplant conservation area ex situ has a function of conservation, research, education, tourism and environmental services having an area of 96 with conservation plants that are our main and distinctive collection, namely ruruhi (Sisgium sp), singi (Dilenia Serrata Thumb), dan lobe-lobe. Good management of the Kebun Raya Kendari is in need of accurate data and information support. Now, by utilizing the technology capabilities of Geographic Information System and remote sensing, data and information about land cover in the Kebun Raya Kendari can be processed more efficiently. The purpose of this study is to determine changes in land use in the Kebun Raya Kendari. Data analysis of land use change is done by identifying the shape of objects in the satellite imagery that are in the research location. Landsat image interpretation to identify land uses in 1998, 2003, 2008, 2013 and 2018 is done visually. The validation of identification results on field conditions is based on the results of accuracy testing (Ardiansyah, 2014). The land use classification accuracy test is performed statistically by calculating overall accuracy based on a confusion matrix and kappa accuracy. Land use in the Kebun Raya Kendari in 1998, 2003, 2008, 2013 and 2018 was dominated by primary dryland forests and secondary dryland forests. In the period 1998-2018 there was a change in land use dominated by changes in primary dryland forest to open land.]]>
<![CDATA[Analisis Efektivitas Instalasi Pengolahan Air Limbah Domestik Studi Kasus Batikite Resort Jeneponto ]]>
<![CDATA[Herlina Sattuang]]>
<![CDATA[ Jurnal Ecosolum Vol. 9 No. 1 (2020): JUNI ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v9i1.10247
<![CDATA[This study aims to analyze (1) the characteristics of wastewater in Batikite Resort (2) the design of wastewater treatment plants in accordance with the conditions of the Batikite Resort (3) the effectiveness of the wastewater treatment plant to actual liquid waste at the Batikite Resort. This research was conducted at Batikite Resort, Jeneponto Regency while the sample testing is done at the Makassar Center for Occupational Health and Safety (K3). The method used in this study is an experiment that is the manufacture of domestic wastewater treatment plants based on the results of laboratory scale research by Eryanto (2013) and test the effectiveness of equipment made based on the elimination of parameters for hotel domestic wastewater in the Minister of the Environment number 05 of 2014. The research data were analyzed descriptively presented in tabular form. Determination of BOD5, COD, phosphate, oil, ammonia, TSS and pH values is calculated according to the equation contained in the SNI Test Method. The effect of the treatment plant on treated water was analyzed using SPSS version 26 software. The results of the analysis of the effectiveness of the wastewater treatment plant made, shows that the wastewater treatment plant is very influential on the processed water allowance for BOD5 levels of 93.56%; COD 96.21%; phosphate 72.5%; 100% oil; ammonia 79.45%; TSS 97.23%; and the pH becomes 7.5. This wastewater treatment plant is quite effective in the Batikite Resort, but it requires the addition of activated charcoal to remove effluent odors.]]>
<![CDATA[Analisis Efektivitas Instalasi Pengolahan Air Limbah Domestik Studi Kasus Batikite Resort Jeneponto ]]>
<![CDATA[Sattuang, Herlina]]>
<![CDATA[ Jurnal Ecosolum Vol. 9 No. 1 (2020): JUNI ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v9i1.10247
<![CDATA[This study aims to analyze (1) the characteristics of wastewater in Batikite Resort (2) the design of wastewater treatment plants in accordance with the conditions of the Batikite Resort (3) the effectiveness of the wastewater treatment plant to actual liquid waste at the Batikite Resort. This research was conducted at Batikite Resort, Jeneponto Regency while the sample testing is done at the Makassar Center for Occupational Health and Safety (K3). The method used in this study is an experiment that is the manufacture of domestic wastewater treatment plants based on the results of laboratory scale research by Eryanto (2013) and test the effectiveness of equipment made based on the elimination of parameters for hotel domestic wastewater in the Minister of the Environment number 05 of 2014. The research data were analyzed descriptively presented in tabular form. Determination of BOD5, COD, phosphate, oil, ammonia, TSS and pH values is calculated according to the equation contained in the SNI Test Method. The effect of the treatment plant on treated water was analyzed using SPSS version 26 software. The results of the analysis of the effectiveness of the wastewater treatment plant made, shows that the wastewater treatment plant is very influential on the processed water allowance for BOD5 levels of 93.56%; COD 96.21%; phosphate 72.5%; 100% oil; ammonia 79.45%; TSS 97.23%; and the pH becomes 7.5. This wastewater treatment plant is quite effective in the Batikite Resort, but it requires the addition of activated charcoal to remove effluent odors.]]>
<![CDATA[Analisis Kinerja Sub DAS Bila dengan Pendekatan lahan dan Tata Air ]]>
<![CDATA[Muhammad Fitrah Khairul Anami]]>;
<![CDATA[Syamsul Arifin Lias]]>;
<![CDATA[Asmita Ahmad]]>
<![CDATA[ Jurnal Ecosolum Vol. 9 No. 1 (2020): JUNI ]]>
Publisher : <![CDATA[Universitas Hasanuddin ]]>
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DOI: 10.20956/ecosolum.v9i1.8868
<![CDATA[The watershed can be seen as a natural system where hydrological biophysic processes and community socio-economic activities take place which results in changes in the carrying capacity of watersheds. The issuance of Government Regulation Number 37 of 2012 concerning Watershed Management became the legal basis for the watershed management to evaluate the Performance of Watershed. At present, the watershed hydrology condition in Wajo district is decreasing which causes an increase in sedimentation in Lake Tempe. This study uses the Purposive Sampling method, gravimetry for determining total suspended solid values, and river discharge measurement. The results showed that the value of Total suspended Solid was still relatively good in the range of 0-100 mg L. For land parameters, the percentage of critical land is included in the medium category, the percentage of vegetation cover is in the bad category, and the erosion index is in the very low category. For the parameters of quality, quantity and water continuity, the flow regime coefficient is in the medium category, the annual flow regime coefficient is in the low category, sediment load is in the very low category, and the water use index is in the very good class. So that the performance of Bila Sub-watershed was included in the medium category. The results showed that the performance of Sub-watershed included in the medium category. The performance of Bila Sub-watershed included in the medium category and did not have a significant sedimentation influence to Lake of Tempe, especially in July.]]>
