An unmanned aerial vehicle (UAV), widely known as a drone, proves very effective in assessing cro... more An unmanned aerial vehicle (UAV), widely known as a drone, proves very effective in assessing cropping or crop cultivation. Its practical use in evaluating corn cultivation technology systems is feasible when based on farmer participation. UAV can generate the Normalized Difference Vegetation Index (NDVI) algorithm that reflects the greenness of leaves, which is a parameter related to photosynthesis and plant productivity. Therefore, the purpose of this study was to evaluate whether the participation-based UAV-derived NDVI could be effectively used to assess corn cultivation technology and determine the appropriate technology to be used in the cultivation. The research was conducted in Tarowang Village in Galesong Selatan District, Takalar Regency, South Sulawesi, Indonesia, using two plots, namely, mother trial and baby trial. The mother trial applied a randomized block design in which eight packages of corn cultivation technology were randomly assigned, whereas the baby trial cons...
This study aimed to determine the effect of each component of cultivation technology application ... more This study aimed to determine the effect of each component of cultivation technology application on the production of rice (Oryza Sativa L.) in South Sulawesi. This research was carried out in three rain-type sectors within South Sulawesi Province, namely Maros for the West Sector, Bone for the East Sector, and North Luwu for the Transitional sector. A study was conducted from December 2019 to January 2020 in the form of a survey (study literature, observation, and interviews), with the selection of samples carried out purposively to 90 respondents. Data analysis employed multiple linear regression with SPSS software. The results showed that the average rice production in Maros, Bone and North Luwu regencies, South Sulawesi, was still relatively low, Maros Regency was 7,032 kg per ha, Bone was 5,020 kg per ha and North Luwu was 6,497 kg per ha. The multiple regression equation for rice production in Maros, Bone and North Luwu Regencies, South Sulawesi is Y = 3354,185 -17,751X1 – 4,0...
Tujuan kegiatan adalah untuk memberikan pengetahuan dan keterampilan kepada kelompok mitra dalam ... more Tujuan kegiatan adalah untuk memberikan pengetahuan dan keterampilan kepada kelompok mitra dalam pengelolaan lorong garden (LONGGAR) berbasis trashponic. Konsep trashponic sebagai alternatif untuk menjawab masalah penghijauan lorong yang memiliki lahan terbatas, dimana penanaman dapat dilakukan dengan menggunakan kompos atau pupuk organik cair (POC) yang terbuat dari sampah organik. Selain itu, sampah anorganik dapat dimanfaatkan sebagai wadah penanaman. Metode yang digunakan adalah penyuluhan dan pelatihan dengan materi konsep dasar trashponic, pembuatan kompos dan POC serta perakitan instalasi hidroponik sederhana berbahan dasar barang bekas. Metode yang diterapkan untuk mencapai luaran seperti meningkatnya pengetahuan kelompok mitra dalam penataan dan pengelolaan LONGGAR berbasis trashponic serta potensi pemanfaatan sampah organik sebagai media tanam dan pupuk dalam bentuk kompos dan POC. Selain itu, diharapkan adanya peningkatan keterampilan mitra dalam membuat instalasi hidroponik sederhana berbahan dasar barang bekas dari sampah anorganik. Dari kegiatan yang dilaksanakan dapat disimpulkan bahwa konsep trashponic mendapat sambutan yang baik dari warga dalam pengelolaan dan penataan LONGGAR di lingkungan permukiman warga. Bahan dasar yang digunakan dalam sistem trashponic merupakan bahan sisa yang mudah ditemukan dan sudah tidak lagi dipergunakan oleh warga. Dengan demikian, selain dapat mewujudkan tujuan program LONGGAR dalam menciptakan lingkungan yang asri, indah, nyaman dan sehat, penerapan sistem trashponic pada pengelolaan LONGGAR ini juga dapat membantu mengurangi permasalahan sampah di perkotaan.
IOP Conference Series: Earth and Environmental Science, 2021
Development of adaptability rice under salinity stress needs effective and selective methods in t... more Development of adaptability rice under salinity stress needs effective and selective methods in the screening process. The seedling screening method is a general method used in salinity screening. However, this screening method often uses conventional observation in its screening process. This observation is rated that has a high error level. Therefore, the development of a digital approach through image-based phenotyping expected could minimize the error in the adaptability screening. This study was designed with a nested randomized complete group design, where replications were nested in a stressful environment. The environment in this study was normal (0 mM NaCl) and salinity stress (120 mM NaCl). The genotype used consisted of 8 genotypes which were repeated three times. The number of characters observed was nine image-based phenotyping. The results of this study showed that green percentage, the 3rd leaf length, and total area were the selection characters of image-based phenot...
IOP Conference Series: Earth and Environmental Science, 2021
A study was carried out to study the response of katokkon seeds to invigoration treatment using a... more A study was carried out to study the response of katokkon seeds to invigoration treatment using atonic substances, phosphoric acid, and KCl. This research was conducted in the form of an experiment using a randomized block design (RBD) 21. Invigoration treatments were given consisting of a combination of atonic substances, phosphoric acid and KCl with different immersion times. The results showed that the invigoration treatment package on the seeds that gave the best effect on the germination and vigor of the chili seeds was the best percentage value of sprouts, namely the package with atonic solution with a soaking time of 6 hours (75%), the percentage value of the vigor index, namely the package with long atonic solution immersion for 6 hours (95.00). Plumula length with a package consisting of a 6 hour immersion phosphoric acid solution with a plumule length (0.24 cm), a radicle length with a package consisting of 3 hours immersion atonic solution with a radicle length (0.51 cm),...
IOP Conference Series: Earth and Environmental Science, 2021
This research is intended to comprehend the effect of using waste from coffee husk and EM4 concen... more This research is intended to comprehend the effect of using waste from coffee husk and EM4 concentration on the growth and yield of chili pepper plants with two factors and repeating 3 times. The research starts from October 2018 to January 2019 by using a factorial randomized block design (RBD), which consisted of two factors namely: The factor of coffee husk waste (K) consisting of 4 levels, while the factor of EM4 concentration consist 4 levels. The research results prove that the waste of coffee husk has a significant impact on the number of productive branches, the number of fruits per plant, and fruit weight per plot. It significantly affects plant height at 45 days after planting (DAP) and stems diameter at 45 days after planting (DAP). The best treatment of coffee husk compost is found in K3 treatment (30 ton/ha). The treatment of EM4 concentration has a good effect on the number of productive branches, the number of fruits per plant, and fruit weight per plot. The best EM4 ...
Tujuan kegiatan adalah untuk memberikan pengetahuan dan keterampilan dasar mengenai cara bercocok... more Tujuan kegiatan adalah untuk memberikan pengetahuan dan keterampilan dasar mengenai cara bercocok tanam sayuran sehat dengan menggunakan teknik hidroponik. Teknologi hidroponik yang diperkenalkan diharapkan dapat diterapkan dalam skala rumah tangga dengan memanfaatkan halaman rumah yang mungkin terbatas. Mitra kegiatan pengabdian masyarakat ini adalah warga masyarakat Kelurahan Cellu, Kecamatan Tanete Riattang Timur, Kabupaten Bone. Materi penyuluhan yang diberikan meliputi tentang jenis-jenis sayuran hidroponik dan materi tentang pembuatan nutrisi. Selanjutnya dilanjutkan dengan pelatihan pembuatan nutrisi, penyemaian benih dan pembuatan instalasi hidroponik sederhana. Kegiatan pengabdian ini berhasil mentransfer ilmu dan keterampilan dasar dalam membuat instalasi hidroponik sederhana, yaitu dalam bentuk rakit apung dan wick system kepada ibu-ibu yang mendominasi sebagai peserta di lokasi mitra. Dari kegiatan pengabdian ini dapat disimpulkan minat ibu-ibu untuk memanfaatkan pekaran...
IOP Conference Series: Earth and Environmental Science, 2021
This study aimed to investigate the effect of Tithonia compost application on the growth and prod... more This study aimed to investigate the effect of Tithonia compost application on the growth and production of several indigenous Katokkon chili (Capsicum chinense Jacq) of Toraja regency, South Sulawesi, which is based on the morphological appearance, that were assumed to be differently. The field experiment was conducted in the Village of Tallangsura, Buntao District, North Toraja Regency. The site is located at the altitude of 800 meters above sea level with a minimum temperature of 18.7°C - 20.1°C and a maximum temperature of 20.1°C - 29.4°C. The experiment was conducted as Split Plot Design consisting of 2 factors. The whole-plot factor consisted of three Katokkon chili landraces, i.e. Limbong Sampolo, Leatung #1 and Leatung #2. The split-plot factor was compost at 3 levels of Tithonia levels: 12.5%, 25.0%, and 37.5% of Tithonia, respectively. Each treatment was repeated 3 times and consisted of 15 plants in each plot. The results showed that the Leatung #2 Katokkon chili and 37.5% of Tithonia compost had the highest yield at 46 days after planting (DAP), and the best plant height of 38.78 cm. The Leatung #1 Katokkon chili and 25.0% of Tithonia compost produced the most productive branches at 60 DAP with 44.33 branches. With 7.62% the Limbong Sampolo Katokkon chili had the lowest percentage of fallen fruits, while the Leatung#2 Katokkon chili accession showed the highest fruit diameter with 3.35 cm.
IOP Conference Series: Earth and Environmental Science, 2020
The purpose of this study was to determine the effect of a growing media combination with additio... more The purpose of this study was to determine the effect of a growing media combination with addition of baglog waste compost and several livestock manure on the growth and production of two varieties of melon (Cucumis melo L.). The research was designed with a Split Plot Design. The main plot was melon variety consisting of Action 434 and Glamor varieties. Subplots were planting media consisting of several combinations, namely soil + baglog waste compost (2:1), soil + baglog waste compost + chicken manure (2:1:1), soil + baglog waste compost + cow manure (2:1:1), and soil + baglog waste compost + goat manure (2:1:1). The results showed that the Glamor variety gave the best leaf area (108.66 cm2). Treatment of soil + baglog waste compost + chicken manure gave the best leaf area (122.01 cm2), highest leaf chlorophyll content (41.77 mg/cm2), longest root length (52.18 cm) and the largest fruit diameter (42.33 cm). The treatment of soil + baglog waste compost + cow manure gave the heavies...
IOP Conference Series: Earth and Environmental Science, 2018
This research was aimed to determine the effectiveness of bio-slurry fertilizer on the growth and... more This research was aimed to determine the effectiveness of bio-slurry fertilizer on the growth and production of soybean plants which was conducted in the Pucak village, Tompobulu District, Maros Regency, South Sulawesi from July to October 2016. The research was set in randomized block design (RBD) with 8 treatments replicated three times. Treatment used were the application of bio-slurry consisted of 8 level of concentrations, namely: control (0 mL.liter-1 of water), 3, 5, 7, 9, 11, 13 and 15 mL.liter-1 of water. The variables measured were plant's height, number of pods, weight of 100-seed, and soybean seeds' yield per hectare. The results of research shows that the application of bio-slurry effectively improved growth and yield of soybean (pod's number, 100-seed's weight and seed yield per hectare). Optimal concentration of liquid bio-slurry to obtain maximum results were 9.27 mL.liter-1 of water for the highest number of pods (68.49 pods); concentration of 8.75 mL.liter-1 of water for heaviest weight of 100 grains (14.22 grams); and the concentration 8,12 mL.liter-1 of water for the highest production of seed per hectare (23.20 quintal).
IOP Conference Series: Earth and Environmental Science, 2019
This paper presents the results of a study which was conducted to analyze the effects of maintena... more This paper presents the results of a study which was conducted to analyze the effects of maintenance practices of Arabica coffee on production. The location of the study was in a coffee production center of Tompobulu Subdistrict, Gowa Regency, Province of South Sulawesi, Indonesia. The research was in the form of a survey supported by literature study, observation, and interviews. Sample selection was purposive sampling and analyzed by multiple linear regression data. The results show that coffee productivity in Cikoro Village, Tompobulu Subdistrict, Gowa Regency is still low at 0.53 kg per tree. The multiple linear regression equation of Arabica coffee productivity obtained is Y = 351,487 + 53,331X1 + 5,324X2 + 7,108X3 + 1,967X4 + 5,080X5 + 3,889X6 + 5,407X7 + 9,420X8 + 5,307X9. Fertilizer dose and rejuvenation trimming variables had very significant effects. Other variables, namely fertilization frequency, fertilization method, fertilization time, shape trimming, production prunin...
IOP Conference Series: Earth and Environmental Science, 2019
Mangrove forests are the main types of plants with excellent ability to store and absorb carbon. ... more Mangrove forests are the main types of plants with excellent ability to store and absorb carbon. Merauke Regency is one of the districts with the largest mangrove forest in Indonesia. The results of calculations in this study use Geographic Information System technology in 2012 the primary area of primary mangrove forest reached 195,401, 20 ha and in 2016 the total area of primary mangrove forest reached 210,310 ha. The most dominant addition of primary mangrove forest occurred in the Waan sub-district reaching 3,862.01 Ha with an area of 71,199.99 Ha and the most dominant decline in forest area occurred in the Merauke sub-district reaching 0.12 Ha with an area of 1,195.12 Ha.
IOP Conference Series: Earth and Environmental Science, 2019
Indonesia is famous as a country with abundant plants biodiversity, many of them known for their ... more Indonesia is famous as a country with abundant plants biodiversity, many of them known for their medicinal properties. A study aimed to determine the types of medicinal plants and the efficacy of these plants has been conducted in four villages of Enrekang Regency, South Sulawesi Province of Indonesia. A survey sought information from the local community with a snowball sampling method, where data collection from one core source could expand into several other sources of information. The results showed that based on identification in the study locations, there were 27 types of plants commonly used by local healers (called: 'Sanro') as medicinal plants to treat patients. Among the plants were: black turmeric, yellow turmeric, yellow bamboo, candlenut, pomegranate, saba banana, cinnamon, guava, starfruit, garlic, soursop, papaya, palm sugar, ginger, java wood, durian, and shallots. Sometimes the 'sanro' used a mixture of those traditional plants in treatment by utilizing the main ingredients comes from the plants. The local people apply conservation and propagation of medicinal plants by intercropping in the yard around houses.
IOP Conference Series: Earth and Environmental Science, 2019
An experiment was conducted in Barombong, Makassar City, to determine the growth and production o... more An experiment was conducted in Barombong, Makassar City, to determine the growth and production of several soybean varieties on coastal land. The research was an experiment designed by a randomized block design with seven soybean varieties as treatments, namely Ijen, Wilis, Anjasmoro, Sinabung, Burangrang, Tanggamus, and Kaba. Each treatment was repeated four times, making a total of 28 experimental units. Results showed that all varieties could adapt to the coastal area. However, Anjasmoro provided the best growth and production based on variables of plant height (58.50 cm), the weight of 100 seeds (14.93 g), seeds weight per plot (447.65 g) and seed production per hectare (1.70 tons ha-1). Ijen variety only gave the highest value on the number of leaves (20 strands) and the earliest 50% flowering age, (33.5 days). Kaba variety only gave the highest value on productive branches (2.75 branches) and the earliest 50% flowering age (33.5 days). Sinabung variety only gave the highest va...
IOP Conference Series: Earth and Environmental Science, 2019
Climate change is a factual phenomenon which is currently occurring and has affected every part o... more Climate change is a factual phenomenon which is currently occurring and has affected every part of the world. It is disastrous in agriculture as in long term the harvest failure and diminishing farmland could result in food shortage hence world crisis. Farmers are most susceptible, therefor helping them to prepare, adapt and mitigate the impact of climate change become essential. This paper presents the factual climate-related problems in agriculture. It also shows stages of activity conducted by collaboration of farmers, university and NGO in stimulating and empowering farmers to be more aware, ready, smart and capable in proposing efforts of adaptation for their farms. The process acknowledged that farmers are also curious for field experiment before a technology can be fully adopted by them.
IOP Conference Series: Earth and Environmental Science, 2019
Urbanization is a worldwide phenomenon which poses both opportunity and problem for urban areas. ... more Urbanization is a worldwide phenomenon which poses both opportunity and problem for urban areas. Potential for development becomes more significant as the population grows, especially in developing countries. Various perspectives see the phenomenon differently. Economists might see that this development is preferable, while environmentalists and medical people see it is more problematic than beneficial. This paper presents research-based documents and literature regarding urban development with its implication on the urban environment and humans’ health. It also suggested efforts to mitigate the impact of the inevitable urbanization, i.e., urban planting. Abundant scientific evidence confirms the benefits of urban planting to humans’ health and well-being. The virtues of urban vegetation resulted in the rise of concept for urban development that accommodates the existence of greeneries with all its attributes. Among the two most popular are the green networks and ecological network.
Objective: To see the link between an attractive landscape and improved medical outcomes and well... more Objective: To see the link between an attractive landscape and improved medical outcomes and well-being of the patients through investigation of previous studies and documents, also to identify extent and suggestion for the implementation of therapeutic principles in healthcare units. Method: A qualitative study on literatures to gather evidence of the benefits of the attractive landscape's existence in hospitals/healthcare environment. Descriptive analysis was conducted in order to present scientific results regarding the benefits of attractive landscapes in humans' environment, especially in healthcare units. Apart from that, this study also conducted a survey to study landscape architects' experience and opinion toward the application of the therapeutic landscapes. Results: This study investigation found evidence regarding the significance of attractive landscape in the hospital environment for patients' recovery and well-being which have been scientifically tested. Landscape architects are aware of the benefit of therapeutic landscape, despite whether they have experience in any hospital landscape design or not. In accordance, most of them have/will put the therapeutic consideration into their design in hospitals/healthcare units. Conclusion: This paper managed to include evidence of the benefits of the existence of an attractive landscape in the hospital environment and proven for its feasibility for application as confirmed by the landscape architects. Therefore, considered enough for justification of their significance.
Pengembangan kapasitas kewirausahaan di lingkungan kampus perlu diaktifkan, sehingga mahasiswa da... more Pengembangan kapasitas kewirausahaan di lingkungan kampus perlu diaktifkan, sehingga mahasiswa dan pihak kampus dapat belajar lebih banyak tentang budaya wirausaha dan siap menjadi wirausaha. Bagi Fakultas Pertanian Universitas Hasanuddin, kegiatan hortikultura dalam bidang tanaman hias dapat menjadi pilihan untuk dikembangkan menjadi kegiatan wirausaha. Kegiatan ini dimulai dengan kegiatan perbanyakan tanaman dan pengelolaan pembibitan tanaman hias oleh mahasiswa. Sebagian hasil perbanyakan tanaman dan pembibitan tersebut kemudian dijual kepada orang-orang yang berminat. Sebagian lagi dijadikan sumber bibit tanaman jika ada tawaran untuk pembuatan taman, baik dalam ruangan maupun luar ruangan. Untuk persiapan kegiatan wirausaha di Fakultas Pertanian yang lebih menarik lagi, yaitu agar dapat dilakukan program agroekowisata di Fakultas Pertanian, sebagian bibit tanaman yang sudah ada juga disusun dalam bentuk taman di area Fakultas Pertanian sehingga secara visual area Fakultas Pertanian akan terlihat lebih estetis. Dengan demikian program entrepreneur dapat terlaksana dengan dilakukannya kegiatan pembibitan, penjualan bibit tanaman hias, dan penyediaan jasa pembuatan taman oleh mahasiswa. Untuk program yang lebih baik lagi pada kegiatan selanjutnya setelah taman di area Fakultas Pertanian tertata rapi maka dapat dilakukan kegiatan wirausaha lainnya yaitu agroekowisata. Kata kunci: Hortikultura, pembibitan tanaman hias, kewirausahaan.
Tujuan kegiatan adalah untuk memberdayakan masyarakat pesantren mencakup santri, ustadz dan warga... more Tujuan kegiatan adalah untuk memberdayakan masyarakat pesantren mencakup santri, ustadz dan warga lainnya dengan memberikan pengetahuan dan keterampilan kepada kelompok mitra (pesantren) dalam memanfaatkan lahan untuk melakukan sistem budidaya dengan berbasis kepada pemanfaatan sampah sehari-hari baik sampah organik maupun anorganik. Konsep trashponik dapat menjadi alternatif untuk menjawab permasalahan limbah dan sampah yang juga bisa mendukung bagi kegiatan penghijauan di wilayah pesantren sekaligus sebagai sumber pangan untuk kebutuhan sendiri maupun untuk komersil sehingga dapat mendukung enterpreneurship bagi warga pesantren. Dengan sistem ini, penanaman dapat dilakukan dengan menggunakan kompos atau pupuk organik cair yang berasal dari sampah organik. Selain itu, sampah anorganik dapat dimanfaatkan sebagai wadah tanaman, seperti botol atau gelas plastik bekas kemasan minuman. Budidaya tanaman dilakukan dengan teknik konvensional atau hidroponik atau budidaya tanaman tanpa tanah. Kegiatan penyuluhan dan pelatihan telah dilaksanakan di Pesantren Putra IMMIM Makassar dan Sekolah Putri Darul Istiqamah. Hasil survei terhadap warga mitra pesantren menunjukkan relevansi kegiatan ini dalam peningkatan pemahaman warga pesantren terhadap pengelolaan dan pemanfaatan sampah. Kegiatan yang dilakukan secara umum telah berhasil dalam: 1) peningkatan pengetahuan kelompok mitra dalam melakukan pemanfaatan lahan dengan kegiatan budidaya berbasis trashponik; 2) peningkatan pemahaman kelompok terhadap potensi pemanfaatan sampah organik sebagai media tanam dan pupuk dalam bentuk kompos dan pupuk organik cair; dan 3) peningkatan keterampilan mitra dalam membuat instalasi penanaman sederhana berbahan dasar barang bekas dari sampah anorganik. Kata kunci : trashponik, hidroponik, sampah, kompos, pupuk organik, pesantren
An unmanned aerial vehicle (UAV), widely known as a drone, proves very effective in assessing cro... more An unmanned aerial vehicle (UAV), widely known as a drone, proves very effective in assessing cropping or crop cultivation. Its practical use in evaluating corn cultivation technology systems is feasible when based on farmer participation. UAV can generate the Normalized Difference Vegetation Index (NDVI) algorithm that reflects the greenness of leaves, which is a parameter related to photosynthesis and plant productivity. Therefore, the purpose of this study was to evaluate whether the participation-based UAV-derived NDVI could be effectively used to assess corn cultivation technology and determine the appropriate technology to be used in the cultivation. The research was conducted in Tarowang Village in Galesong Selatan District, Takalar Regency, South Sulawesi, Indonesia, using two plots, namely, mother trial and baby trial. The mother trial applied a randomized block design in which eight packages of corn cultivation technology were randomly assigned, whereas the baby trial cons...
This study aimed to determine the effect of each component of cultivation technology application ... more This study aimed to determine the effect of each component of cultivation technology application on the production of rice (Oryza Sativa L.) in South Sulawesi. This research was carried out in three rain-type sectors within South Sulawesi Province, namely Maros for the West Sector, Bone for the East Sector, and North Luwu for the Transitional sector. A study was conducted from December 2019 to January 2020 in the form of a survey (study literature, observation, and interviews), with the selection of samples carried out purposively to 90 respondents. Data analysis employed multiple linear regression with SPSS software. The results showed that the average rice production in Maros, Bone and North Luwu regencies, South Sulawesi, was still relatively low, Maros Regency was 7,032 kg per ha, Bone was 5,020 kg per ha and North Luwu was 6,497 kg per ha. The multiple regression equation for rice production in Maros, Bone and North Luwu Regencies, South Sulawesi is Y = 3354,185 -17,751X1 – 4,0...
Tujuan kegiatan adalah untuk memberikan pengetahuan dan keterampilan kepada kelompok mitra dalam ... more Tujuan kegiatan adalah untuk memberikan pengetahuan dan keterampilan kepada kelompok mitra dalam pengelolaan lorong garden (LONGGAR) berbasis trashponic. Konsep trashponic sebagai alternatif untuk menjawab masalah penghijauan lorong yang memiliki lahan terbatas, dimana penanaman dapat dilakukan dengan menggunakan kompos atau pupuk organik cair (POC) yang terbuat dari sampah organik. Selain itu, sampah anorganik dapat dimanfaatkan sebagai wadah penanaman. Metode yang digunakan adalah penyuluhan dan pelatihan dengan materi konsep dasar trashponic, pembuatan kompos dan POC serta perakitan instalasi hidroponik sederhana berbahan dasar barang bekas. Metode yang diterapkan untuk mencapai luaran seperti meningkatnya pengetahuan kelompok mitra dalam penataan dan pengelolaan LONGGAR berbasis trashponic serta potensi pemanfaatan sampah organik sebagai media tanam dan pupuk dalam bentuk kompos dan POC. Selain itu, diharapkan adanya peningkatan keterampilan mitra dalam membuat instalasi hidroponik sederhana berbahan dasar barang bekas dari sampah anorganik. Dari kegiatan yang dilaksanakan dapat disimpulkan bahwa konsep trashponic mendapat sambutan yang baik dari warga dalam pengelolaan dan penataan LONGGAR di lingkungan permukiman warga. Bahan dasar yang digunakan dalam sistem trashponic merupakan bahan sisa yang mudah ditemukan dan sudah tidak lagi dipergunakan oleh warga. Dengan demikian, selain dapat mewujudkan tujuan program LONGGAR dalam menciptakan lingkungan yang asri, indah, nyaman dan sehat, penerapan sistem trashponic pada pengelolaan LONGGAR ini juga dapat membantu mengurangi permasalahan sampah di perkotaan.
IOP Conference Series: Earth and Environmental Science, 2021
Development of adaptability rice under salinity stress needs effective and selective methods in t... more Development of adaptability rice under salinity stress needs effective and selective methods in the screening process. The seedling screening method is a general method used in salinity screening. However, this screening method often uses conventional observation in its screening process. This observation is rated that has a high error level. Therefore, the development of a digital approach through image-based phenotyping expected could minimize the error in the adaptability screening. This study was designed with a nested randomized complete group design, where replications were nested in a stressful environment. The environment in this study was normal (0 mM NaCl) and salinity stress (120 mM NaCl). The genotype used consisted of 8 genotypes which were repeated three times. The number of characters observed was nine image-based phenotyping. The results of this study showed that green percentage, the 3rd leaf length, and total area were the selection characters of image-based phenot...
IOP Conference Series: Earth and Environmental Science, 2021
A study was carried out to study the response of katokkon seeds to invigoration treatment using a... more A study was carried out to study the response of katokkon seeds to invigoration treatment using atonic substances, phosphoric acid, and KCl. This research was conducted in the form of an experiment using a randomized block design (RBD) 21. Invigoration treatments were given consisting of a combination of atonic substances, phosphoric acid and KCl with different immersion times. The results showed that the invigoration treatment package on the seeds that gave the best effect on the germination and vigor of the chili seeds was the best percentage value of sprouts, namely the package with atonic solution with a soaking time of 6 hours (75%), the percentage value of the vigor index, namely the package with long atonic solution immersion for 6 hours (95.00). Plumula length with a package consisting of a 6 hour immersion phosphoric acid solution with a plumule length (0.24 cm), a radicle length with a package consisting of 3 hours immersion atonic solution with a radicle length (0.51 cm),...
IOP Conference Series: Earth and Environmental Science, 2021
This research is intended to comprehend the effect of using waste from coffee husk and EM4 concen... more This research is intended to comprehend the effect of using waste from coffee husk and EM4 concentration on the growth and yield of chili pepper plants with two factors and repeating 3 times. The research starts from October 2018 to January 2019 by using a factorial randomized block design (RBD), which consisted of two factors namely: The factor of coffee husk waste (K) consisting of 4 levels, while the factor of EM4 concentration consist 4 levels. The research results prove that the waste of coffee husk has a significant impact on the number of productive branches, the number of fruits per plant, and fruit weight per plot. It significantly affects plant height at 45 days after planting (DAP) and stems diameter at 45 days after planting (DAP). The best treatment of coffee husk compost is found in K3 treatment (30 ton/ha). The treatment of EM4 concentration has a good effect on the number of productive branches, the number of fruits per plant, and fruit weight per plot. The best EM4 ...
Tujuan kegiatan adalah untuk memberikan pengetahuan dan keterampilan dasar mengenai cara bercocok... more Tujuan kegiatan adalah untuk memberikan pengetahuan dan keterampilan dasar mengenai cara bercocok tanam sayuran sehat dengan menggunakan teknik hidroponik. Teknologi hidroponik yang diperkenalkan diharapkan dapat diterapkan dalam skala rumah tangga dengan memanfaatkan halaman rumah yang mungkin terbatas. Mitra kegiatan pengabdian masyarakat ini adalah warga masyarakat Kelurahan Cellu, Kecamatan Tanete Riattang Timur, Kabupaten Bone. Materi penyuluhan yang diberikan meliputi tentang jenis-jenis sayuran hidroponik dan materi tentang pembuatan nutrisi. Selanjutnya dilanjutkan dengan pelatihan pembuatan nutrisi, penyemaian benih dan pembuatan instalasi hidroponik sederhana. Kegiatan pengabdian ini berhasil mentransfer ilmu dan keterampilan dasar dalam membuat instalasi hidroponik sederhana, yaitu dalam bentuk rakit apung dan wick system kepada ibu-ibu yang mendominasi sebagai peserta di lokasi mitra. Dari kegiatan pengabdian ini dapat disimpulkan minat ibu-ibu untuk memanfaatkan pekaran...
IOP Conference Series: Earth and Environmental Science, 2021
This study aimed to investigate the effect of Tithonia compost application on the growth and prod... more This study aimed to investigate the effect of Tithonia compost application on the growth and production of several indigenous Katokkon chili (Capsicum chinense Jacq) of Toraja regency, South Sulawesi, which is based on the morphological appearance, that were assumed to be differently. The field experiment was conducted in the Village of Tallangsura, Buntao District, North Toraja Regency. The site is located at the altitude of 800 meters above sea level with a minimum temperature of 18.7°C - 20.1°C and a maximum temperature of 20.1°C - 29.4°C. The experiment was conducted as Split Plot Design consisting of 2 factors. The whole-plot factor consisted of three Katokkon chili landraces, i.e. Limbong Sampolo, Leatung #1 and Leatung #2. The split-plot factor was compost at 3 levels of Tithonia levels: 12.5%, 25.0%, and 37.5% of Tithonia, respectively. Each treatment was repeated 3 times and consisted of 15 plants in each plot. The results showed that the Leatung #2 Katokkon chili and 37.5% of Tithonia compost had the highest yield at 46 days after planting (DAP), and the best plant height of 38.78 cm. The Leatung #1 Katokkon chili and 25.0% of Tithonia compost produced the most productive branches at 60 DAP with 44.33 branches. With 7.62% the Limbong Sampolo Katokkon chili had the lowest percentage of fallen fruits, while the Leatung#2 Katokkon chili accession showed the highest fruit diameter with 3.35 cm.
IOP Conference Series: Earth and Environmental Science, 2020
The purpose of this study was to determine the effect of a growing media combination with additio... more The purpose of this study was to determine the effect of a growing media combination with addition of baglog waste compost and several livestock manure on the growth and production of two varieties of melon (Cucumis melo L.). The research was designed with a Split Plot Design. The main plot was melon variety consisting of Action 434 and Glamor varieties. Subplots were planting media consisting of several combinations, namely soil + baglog waste compost (2:1), soil + baglog waste compost + chicken manure (2:1:1), soil + baglog waste compost + cow manure (2:1:1), and soil + baglog waste compost + goat manure (2:1:1). The results showed that the Glamor variety gave the best leaf area (108.66 cm2). Treatment of soil + baglog waste compost + chicken manure gave the best leaf area (122.01 cm2), highest leaf chlorophyll content (41.77 mg/cm2), longest root length (52.18 cm) and the largest fruit diameter (42.33 cm). The treatment of soil + baglog waste compost + cow manure gave the heavies...
IOP Conference Series: Earth and Environmental Science, 2018
This research was aimed to determine the effectiveness of bio-slurry fertilizer on the growth and... more This research was aimed to determine the effectiveness of bio-slurry fertilizer on the growth and production of soybean plants which was conducted in the Pucak village, Tompobulu District, Maros Regency, South Sulawesi from July to October 2016. The research was set in randomized block design (RBD) with 8 treatments replicated three times. Treatment used were the application of bio-slurry consisted of 8 level of concentrations, namely: control (0 mL.liter-1 of water), 3, 5, 7, 9, 11, 13 and 15 mL.liter-1 of water. The variables measured were plant's height, number of pods, weight of 100-seed, and soybean seeds' yield per hectare. The results of research shows that the application of bio-slurry effectively improved growth and yield of soybean (pod's number, 100-seed's weight and seed yield per hectare). Optimal concentration of liquid bio-slurry to obtain maximum results were 9.27 mL.liter-1 of water for the highest number of pods (68.49 pods); concentration of 8.75 mL.liter-1 of water for heaviest weight of 100 grains (14.22 grams); and the concentration 8,12 mL.liter-1 of water for the highest production of seed per hectare (23.20 quintal).
IOP Conference Series: Earth and Environmental Science, 2019
This paper presents the results of a study which was conducted to analyze the effects of maintena... more This paper presents the results of a study which was conducted to analyze the effects of maintenance practices of Arabica coffee on production. The location of the study was in a coffee production center of Tompobulu Subdistrict, Gowa Regency, Province of South Sulawesi, Indonesia. The research was in the form of a survey supported by literature study, observation, and interviews. Sample selection was purposive sampling and analyzed by multiple linear regression data. The results show that coffee productivity in Cikoro Village, Tompobulu Subdistrict, Gowa Regency is still low at 0.53 kg per tree. The multiple linear regression equation of Arabica coffee productivity obtained is Y = 351,487 + 53,331X1 + 5,324X2 + 7,108X3 + 1,967X4 + 5,080X5 + 3,889X6 + 5,407X7 + 9,420X8 + 5,307X9. Fertilizer dose and rejuvenation trimming variables had very significant effects. Other variables, namely fertilization frequency, fertilization method, fertilization time, shape trimming, production prunin...
IOP Conference Series: Earth and Environmental Science, 2019
Mangrove forests are the main types of plants with excellent ability to store and absorb carbon. ... more Mangrove forests are the main types of plants with excellent ability to store and absorb carbon. Merauke Regency is one of the districts with the largest mangrove forest in Indonesia. The results of calculations in this study use Geographic Information System technology in 2012 the primary area of primary mangrove forest reached 195,401, 20 ha and in 2016 the total area of primary mangrove forest reached 210,310 ha. The most dominant addition of primary mangrove forest occurred in the Waan sub-district reaching 3,862.01 Ha with an area of 71,199.99 Ha and the most dominant decline in forest area occurred in the Merauke sub-district reaching 0.12 Ha with an area of 1,195.12 Ha.
IOP Conference Series: Earth and Environmental Science, 2019
Indonesia is famous as a country with abundant plants biodiversity, many of them known for their ... more Indonesia is famous as a country with abundant plants biodiversity, many of them known for their medicinal properties. A study aimed to determine the types of medicinal plants and the efficacy of these plants has been conducted in four villages of Enrekang Regency, South Sulawesi Province of Indonesia. A survey sought information from the local community with a snowball sampling method, where data collection from one core source could expand into several other sources of information. The results showed that based on identification in the study locations, there were 27 types of plants commonly used by local healers (called: 'Sanro') as medicinal plants to treat patients. Among the plants were: black turmeric, yellow turmeric, yellow bamboo, candlenut, pomegranate, saba banana, cinnamon, guava, starfruit, garlic, soursop, papaya, palm sugar, ginger, java wood, durian, and shallots. Sometimes the 'sanro' used a mixture of those traditional plants in treatment by utilizing the main ingredients comes from the plants. The local people apply conservation and propagation of medicinal plants by intercropping in the yard around houses.
IOP Conference Series: Earth and Environmental Science, 2019
An experiment was conducted in Barombong, Makassar City, to determine the growth and production o... more An experiment was conducted in Barombong, Makassar City, to determine the growth and production of several soybean varieties on coastal land. The research was an experiment designed by a randomized block design with seven soybean varieties as treatments, namely Ijen, Wilis, Anjasmoro, Sinabung, Burangrang, Tanggamus, and Kaba. Each treatment was repeated four times, making a total of 28 experimental units. Results showed that all varieties could adapt to the coastal area. However, Anjasmoro provided the best growth and production based on variables of plant height (58.50 cm), the weight of 100 seeds (14.93 g), seeds weight per plot (447.65 g) and seed production per hectare (1.70 tons ha-1). Ijen variety only gave the highest value on the number of leaves (20 strands) and the earliest 50% flowering age, (33.5 days). Kaba variety only gave the highest value on productive branches (2.75 branches) and the earliest 50% flowering age (33.5 days). Sinabung variety only gave the highest va...
IOP Conference Series: Earth and Environmental Science, 2019
Climate change is a factual phenomenon which is currently occurring and has affected every part o... more Climate change is a factual phenomenon which is currently occurring and has affected every part of the world. It is disastrous in agriculture as in long term the harvest failure and diminishing farmland could result in food shortage hence world crisis. Farmers are most susceptible, therefor helping them to prepare, adapt and mitigate the impact of climate change become essential. This paper presents the factual climate-related problems in agriculture. It also shows stages of activity conducted by collaboration of farmers, university and NGO in stimulating and empowering farmers to be more aware, ready, smart and capable in proposing efforts of adaptation for their farms. The process acknowledged that farmers are also curious for field experiment before a technology can be fully adopted by them.
IOP Conference Series: Earth and Environmental Science, 2019
Urbanization is a worldwide phenomenon which poses both opportunity and problem for urban areas. ... more Urbanization is a worldwide phenomenon which poses both opportunity and problem for urban areas. Potential for development becomes more significant as the population grows, especially in developing countries. Various perspectives see the phenomenon differently. Economists might see that this development is preferable, while environmentalists and medical people see it is more problematic than beneficial. This paper presents research-based documents and literature regarding urban development with its implication on the urban environment and humans’ health. It also suggested efforts to mitigate the impact of the inevitable urbanization, i.e., urban planting. Abundant scientific evidence confirms the benefits of urban planting to humans’ health and well-being. The virtues of urban vegetation resulted in the rise of concept for urban development that accommodates the existence of greeneries with all its attributes. Among the two most popular are the green networks and ecological network.
Objective: To see the link between an attractive landscape and improved medical outcomes and well... more Objective: To see the link between an attractive landscape and improved medical outcomes and well-being of the patients through investigation of previous studies and documents, also to identify extent and suggestion for the implementation of therapeutic principles in healthcare units. Method: A qualitative study on literatures to gather evidence of the benefits of the attractive landscape's existence in hospitals/healthcare environment. Descriptive analysis was conducted in order to present scientific results regarding the benefits of attractive landscapes in humans' environment, especially in healthcare units. Apart from that, this study also conducted a survey to study landscape architects' experience and opinion toward the application of the therapeutic landscapes. Results: This study investigation found evidence regarding the significance of attractive landscape in the hospital environment for patients' recovery and well-being which have been scientifically tested. Landscape architects are aware of the benefit of therapeutic landscape, despite whether they have experience in any hospital landscape design or not. In accordance, most of them have/will put the therapeutic consideration into their design in hospitals/healthcare units. Conclusion: This paper managed to include evidence of the benefits of the existence of an attractive landscape in the hospital environment and proven for its feasibility for application as confirmed by the landscape architects. Therefore, considered enough for justification of their significance.
Pengembangan kapasitas kewirausahaan di lingkungan kampus perlu diaktifkan, sehingga mahasiswa da... more Pengembangan kapasitas kewirausahaan di lingkungan kampus perlu diaktifkan, sehingga mahasiswa dan pihak kampus dapat belajar lebih banyak tentang budaya wirausaha dan siap menjadi wirausaha. Bagi Fakultas Pertanian Universitas Hasanuddin, kegiatan hortikultura dalam bidang tanaman hias dapat menjadi pilihan untuk dikembangkan menjadi kegiatan wirausaha. Kegiatan ini dimulai dengan kegiatan perbanyakan tanaman dan pengelolaan pembibitan tanaman hias oleh mahasiswa. Sebagian hasil perbanyakan tanaman dan pembibitan tersebut kemudian dijual kepada orang-orang yang berminat. Sebagian lagi dijadikan sumber bibit tanaman jika ada tawaran untuk pembuatan taman, baik dalam ruangan maupun luar ruangan. Untuk persiapan kegiatan wirausaha di Fakultas Pertanian yang lebih menarik lagi, yaitu agar dapat dilakukan program agroekowisata di Fakultas Pertanian, sebagian bibit tanaman yang sudah ada juga disusun dalam bentuk taman di area Fakultas Pertanian sehingga secara visual area Fakultas Pertanian akan terlihat lebih estetis. Dengan demikian program entrepreneur dapat terlaksana dengan dilakukannya kegiatan pembibitan, penjualan bibit tanaman hias, dan penyediaan jasa pembuatan taman oleh mahasiswa. Untuk program yang lebih baik lagi pada kegiatan selanjutnya setelah taman di area Fakultas Pertanian tertata rapi maka dapat dilakukan kegiatan wirausaha lainnya yaitu agroekowisata. Kata kunci: Hortikultura, pembibitan tanaman hias, kewirausahaan.
Tujuan kegiatan adalah untuk memberdayakan masyarakat pesantren mencakup santri, ustadz dan warga... more Tujuan kegiatan adalah untuk memberdayakan masyarakat pesantren mencakup santri, ustadz dan warga lainnya dengan memberikan pengetahuan dan keterampilan kepada kelompok mitra (pesantren) dalam memanfaatkan lahan untuk melakukan sistem budidaya dengan berbasis kepada pemanfaatan sampah sehari-hari baik sampah organik maupun anorganik. Konsep trashponik dapat menjadi alternatif untuk menjawab permasalahan limbah dan sampah yang juga bisa mendukung bagi kegiatan penghijauan di wilayah pesantren sekaligus sebagai sumber pangan untuk kebutuhan sendiri maupun untuk komersil sehingga dapat mendukung enterpreneurship bagi warga pesantren. Dengan sistem ini, penanaman dapat dilakukan dengan menggunakan kompos atau pupuk organik cair yang berasal dari sampah organik. Selain itu, sampah anorganik dapat dimanfaatkan sebagai wadah tanaman, seperti botol atau gelas plastik bekas kemasan minuman. Budidaya tanaman dilakukan dengan teknik konvensional atau hidroponik atau budidaya tanaman tanpa tanah. Kegiatan penyuluhan dan pelatihan telah dilaksanakan di Pesantren Putra IMMIM Makassar dan Sekolah Putri Darul Istiqamah. Hasil survei terhadap warga mitra pesantren menunjukkan relevansi kegiatan ini dalam peningkatan pemahaman warga pesantren terhadap pengelolaan dan pemanfaatan sampah. Kegiatan yang dilakukan secara umum telah berhasil dalam: 1) peningkatan pengetahuan kelompok mitra dalam melakukan pemanfaatan lahan dengan kegiatan budidaya berbasis trashponik; 2) peningkatan pemahaman kelompok terhadap potensi pemanfaatan sampah organik sebagai media tanam dan pupuk dalam bentuk kompos dan pupuk organik cair; dan 3) peningkatan keterampilan mitra dalam membuat instalasi penanaman sederhana berbahan dasar barang bekas dari sampah anorganik. Kata kunci : trashponik, hidroponik, sampah, kompos, pupuk organik, pesantren
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