The study aims to describe the granola potato agribusiness in the Tombolopao District; identify s... more The study aims to describe the granola potato agribusiness in the Tombolopao District; identify strategic issues of granola potato agribusiness to see internal and external conditions and formulate priority strategies for developing granola potato agribusiness in the Tombolopao District Gowa Regency. The research method is descriptive. The farming analysis is IFE, EFE and SWOT analysis. The results show that the potato agribusiness system condition in the of Tombolopao is still not running optimally, due to the non-functioning of the upstream subsystem, where the procurement of production inputs (for granola potato seeds). In the farming subsystem, potato cultivation has provided benefits to farmers. The farming is feasible to be developed with R/C for cash of 3.30. Which means that every rupiah incurred will provide revenue of 3.30, while R/C for the total cost of 3.25. Which means that every rupiah cash incurred will provide 3.25 receipts. In the marketing subsystem. potatoes have been marketed to Kalimantan and Southeast Sulawesi. Prices are determined by collectors. In the downstream (processing) subsystem. Not all of the processed potato entrepreneurs use potatoes as their raw material, which causes new potatoes to be sold in fresh products. In the service and support subsystem, supported by agricultural extension workers, who accompany and provide information related to potato cultivation, but from supporting capital., farmers have not utilized credit provided by financial institutions because they still use private capital. Key internal factors, high demand with a weight of 3.60 is the main strength, and weaknesses are at the level of capital which is still limited with a weight of 2.00 while the external key factor of the opportunity factor that ranks first in the support of the government with a score of 0.22 and weaknesses is in the location of relatively expensive production facilities with a score of 0.18
The uncertainty of economic conditions which limited the employment opportunities has caused stab... more The uncertainty of economic conditions which limited the employment opportunities has caused stability in family income. This condition has encouraged many coastal communities to diversify their work to increase income. Job diversification can provide a substantial contribution to meet household needs during the dry season. This study aims to determine the contribution of income made by coastal communities to support their household needs. This research was conducted in Punaga Village, Mangarabombang District, Takalar Regency. The results of this study indicated that the type of work carried out by coastal communities is rice cultivation and seaweed, which have so far significantly contributed to household life although the harvest is obtained in the rainy season and seaweed is harvested every 45 days after planting. Other sectors such as non-rice and non-agriculture contributed significantly to increase household income such as raising livestock, civil servants, employees, and others. Expenditures are mostly spent on farming costs and daily expenses such as consumption. The coastal community has 100% implemented a dual livelihood pattern to meet their needs, which contributes significantly to meet their needs and to build a more decent life.
IOP Conference Series: Earth and Environmental Science, 2021
Social, economic and ecological development in rural areas is currently the main concern of the I... more Social, economic and ecological development in rural areas is currently the main concern of the Indonesian Government at the national level. This study aims to determine the extent to which village funds are used by the government and village communities for the development of the agricultural sector and the application of the development paradigm in the agricultural sector. The population in this study were all villages in South Sulawesi that received Village Fund assistance from 2015 to 2019. Sampling was based on village classifications according to the Developing Village Index (IDM). Based on the results of the analysis method, it shows that the Village Fund can only be used to fund two of the four activity sectors that can be financed from the Village Fund in the agricultural sector, namely the development sector and the rural empowerment sector. Public. Whereas the application of the development paradigm in each village is based on the village classification using the Village ...
IOP Conference Series: Earth and Environmental Science, 2021
South Sulawesi is one of the producers and buffers of rice for national food needs. North Luwu Re... more South Sulawesi is one of the producers and buffers of rice for national food needs. North Luwu Regency is a rice producing area in South Sulawesi with a total production of 178,243 tons and a harvest area of 38,940 ha in 2015. The inhibition factor of rice farmers is that the superior seeds available do not meet the needs of farmers. Of the 6 seed breeding businesses only 4 are still active. This research aims to produce strategies for seed breeding efforts so as to meet the needs of quality seeds. In achieving these goals swot analysis is used. The strategies offered from the results of this research are to increase the quantity of products by optimizing their resources, providing seeds at an affordable price, increasing the capacity of experts, increasing the availability of capital, improving the quality of seeds, developing marketing networks, and improving relationships with the government.
IOP Conference Series: Earth and Environmental Science, 2021
Hasanuddin University team has succeeded in applying the seed production technology of the Kentan... more Hasanuddin University team has succeeded in applying the seed production technology of the Kentang Raja - known as the Red Potato - through tissue culture technology seed production can be driven 5-fold over conventional systems; the seeds of the Red Potato G0 have been tested. The long-term outcomes of the research are: (1) strengthening the role of farmers in a sustainable manner in the environmentally friendly Red Potato agribusiness in South Sulawesi; and (2) establishing a business network as a partner of Red Potato farmers, and a participatory farmer-based synergy to develop sustainable Red Potato agribusiness in South Sulawesi. The research findings were: (1) net income of Red Potato farm of IDR. 43,701,700 per hectare per season at cost efficiency (R / C-ratio) of 1.92; large production costs are the costs of seed and labor; labor costs represent 1/3 of the value of revenue after deducting the cost of production facilities; (2) the general distribution pattern of Red Potato ...
IOP Conference Series: Earth and Environmental Science, 2020
The purpose of this study was to analyze the wage system and labor costs (human, animal, and mach... more The purpose of this study was to analyze the wage system and labor costs (human, animal, and machine) used at each stage of rice farming in irrigated rice fields in Mulyasri Village, Tomoni District, East Luwu Regency, South Sulawesi. The sample of respondents in this study was 32 irrigated rice farmers. Data collection method used in this study was by conducting interviews and questionnaires. The data analysis method used in this research was a quantitative descriptive method. This research was conducted from October 2018 to November 2018. The results of the study used was the wage system in the village of Mulyasri namely wholesale and daily labor costs IDR 64,105,-/HOK (land processing), IDR 62,000,-/HOK (seeding), IDR107,327,-/HOK (planting), IDR 62,000,-/HOK (fertilizing), IDR 45,000,-/HOK (pest control), IDR 28,000/sack (harvest), and IDR419,749,-/HOK (post-harvest).
IOP Conference Series: Earth and Environmental Science, 2019
This study aims to analyze the impact of human resources on partnership of orang farmers and Much... more This study aims to analyze the impact of human resources on partnership of orang farmers and Muchacha-en, Ltd. This study was conducted in Akehama, Seiyo City, Ehime Prefecture, Japan with 35 respondents consisted of farmers engaged in the Unshiu oranges cultivation and being a partner with Muchacha-en, Ltd. The data analysis used linear regression analysis by using IBM SPSS version 24.The study showed that simultaneously, human resources (knowledge and skills) have an impact on partnership of oranges’s farmers and Mucaha-en, Ltd. The path coefficient value (β) of knowledge is 0.260 and skills is 0.450.
IOP Conference Series: Earth and Environmental Science, 2021
Subsidized fertilizer is one of the government’s efforts to ensure the availability of fertilizer... more Subsidized fertilizer is one of the government’s efforts to ensure the availability of fertilizer. However, farmers have difficulty in accessing subsidized fertilizers. This study aims to find out the effectiveness of subsidized fertilizer distribution in Lemoe Village, Bacukiki District, Parepare City. The analysis method used is descriptive quantitative by using effectiveness analysis. The results showed that the distribution process there are 4 lines of fertilizer storage up to farmers. Subsidized fertilizer distribution is carried out in a closed system based on the Definitive Plan of Group Needs (RDKK) with the Highest Retail Price (HET) as stipulated in the Regulation of the Minister of Agriculture on Allocation and HET of Subsidized Fertilizer in the Agricultural Sector. Overall the distribution of fertilizer felt by farmers runs effectively, with this it can be known that the subsidized fertilizer distribution program in Lemoe Village, Bacukiki District, Parepare City has be...
The study investigates the factors and conditions that influence the development of maize farming... more The study investigates the factors and conditions that influence the development of maize farming in South Sulawesi, Indonesia. In this study, simple random sampling was used for 120 maize farmers. Observations, interviews, and questionnaires were utilized as data-gathering methods. AMOS 24 software was used for quantitative analysis through Structural Equation Modelling (SEM), while Respondent Achievement Level (TCR) criteria were used for statistically descriptive analysis. The results showed that the higher the farmer's education and farming capital, could improve human resources. In contrast, the lower the farmer's farming experience, could reduce the human resource, and the better the human resources could increase the more effective agricultural extension services will be. The factors that influence the development of maize farming in South Sulawesi are farmer education, farming capital, human resources, farmer experience, and the effectiveness of counselling.
International Journal of Environment, Agriculture and Biotechnology
BPNT is food assistance distributed by the government in the form of non-cash to Beneficiary Fami... more BPNT is food assistance distributed by the government in the form of non-cash to Beneficiary Families (KPM). So to support the implementation of the BPNT program, Perum Bulog provides Rumah Pangan Kita (RPK) as a means of supporting the implementation of the program. The purpose of this study was to determine the process and effectiveness of distributing BPNT rice through RPK in Parepare City.This research was conducted in Parepare City and used a quantitative descriptive method. The research sample used is 27 respondents using the criterion sampling method. The results of this study indicate that the distribution of rice to RPK carried out by Perum Bulog Subdivre Parepare includes activities: Processing orders, warehousing, packaging, and transportation. Activities carried out by staff or sections that have been determined previously. The effectiveness of BPNT distribution is measured based on four indicators of accuracy, namely quality of 65.78%, quantity of 69.78%, time of 41.63%...
IOP Conference Series: Earth and Environmental Science, 2020
The purpose of this study was to analyze the outpouring of labor (human, animal and machine) used... more The purpose of this study was to analyze the outpouring of labor (human, animal and machine) used at each stage of rice farming in irrigated rice fields in Mulyasri Village, Tomoni District, East Luwu Regency, South Sulawesi. The sample of respondents in this study was 32 irrigated rice farmers. Data collection method used in this study was interviews and questionnaires. The data analysis method used in this research was a quantitative descriptive method. This research was conducted from October 2018 to November 2018. The results of this research indicated that the use of human labor (men) amounted to 82.94 HOK/Ha (58.78%) HOK/Ha, the use of female labor was 5.08 HOK/Ha (3.60 %) HOK/Ha and it is less than the use of human labor (men) and also machine labor amounted 53.08 HOK/Ha (37.62%) HOK/Ha.
IOP Conference Series: Earth and Environmental Science, 2020
The purpose of this study was to look at differences in labor use in <1 ha land area and > ... more The purpose of this study was to look at differences in labor use in <1 ha land area and > 1 ha land area in rice farming in irrigated rice fields in Mulyasri Village, Tomoni District, East Luwu Regency, South Sulawesi. The sample of respondents in this study was 32 irrigated rice farmers. Data collection methods used in this study were interviews and questionnaires. The analytical method used in this study was the Analysis Of Variance (ANOVA) method. This research was conducted from October 2018 to November 2018. The results of the study showed that there were differences in the use of labor. The use of HOK on land area < 1 ha is more than the use of HOK on land area > 1.
Agriecobis : Journal of Agricultural Socioeconomics and Business
CSR (Corporate Social Responsibility) is one of the obligations that must be carried out under th... more CSR (Corporate Social Responsibility) is one of the obligations that must be carried out under the contents of article 74 of the new Law of Limited Liability Company (UUPT) of 2007. PT. Sari Lembah Subur is an extensive farm area of about 450 ha. Besides managing its own plantation, it also processes palm oil products from smallholder plantations around the company. The company purchases palm fresh fruit bunch (FFB) from smallholder plantations/farmers as one of its CSR programs. In addition, several CSR programs carried out by the company are related to social and environmental matters so that the image of PT. Sari Lembah Subur remains good from the perspective of the community living around the company. Based on the description above, the researchers are interested in researching the "Application of Corporate Social Responsibility (CSR) at PT. Sari Lembah Subur to the Community of Genduang Village, Pangkalan Lesung, Pelalawan, Riau." This study aims at finding out how ...
SAINS TANAH - Journal of Soil Science and Agroclimatology
Land suitability assessment is essential for the efficient use of diminishing fertile agricultura... more Land suitability assessment is essential for the efficient use of diminishing fertile agricultural land. Assessment parameters include soil texture, pH, the sum of basic cations, base saturation, cation exchange capacity, organic carbon, soil depth, slope, and mean annual temperature and precipitation data. Results showed that 76.28% and 23.26% of the total area were optimally and moderately suitable for coffee growth, respectively; 9.6% and 90% were optimally and moderately suitable for cocoa growth, respectively; 1.98%, 78.74%, and 19.26% were optimally, moderately, and marginally suitable for clove growth, respectively; and 6.68%, 86.89%, and 6.41% was optimally, moderately, and marginally suitable for pepper growth, respectively. The final land suitability index (LSI) was strongly influenced by the threshold values used by the researcher and the quality of the land indicator itself. Plant threshold values differed due to variations in plant recruitment. The main limiting factors...
IOP Conference Series: Earth and Environmental Science, 2019
Land use classification is the basis for making further policy in many fields including agricultu... more Land use classification is the basis for making further policy in many fields including agriculture. Effective methods in landuse/landcover (LULC) classification are essential for later application in policy making. The development of remote sensing technology has been increasing rapidly. The use of Earth Observing (EO) Sentinel-2 imagery can greatly help LULC mapping over large area. As the basic input on the assessment of land availability and suitability, it is important to perform LULC in such way that it is objective, replicable, and accurate. This study aim to performed state-of-the-art Random Forest algorithm on multitemporal Sentinle-2 imagery on LULC extraction over Enrekang Region. With its 10 m spatial resolution as well as multitemporal information, acquired on December as a representation of the rainy season and in July as a representation of the dry season, it is expected to produce a more optimal LULC maps. Confusion matrix were then performed using visually interpret...
The study aims to describe the granola potato agribusiness in the Tombolopao District; identify s... more The study aims to describe the granola potato agribusiness in the Tombolopao District; identify strategic issues of granola potato agribusiness to see internal and external conditions and formulate priority strategies for developing granola potato agribusiness in the Tombolopao District Gowa Regency. The research method is descriptive. The farming analysis is IFE, EFE and SWOT analysis. The results show that the potato agribusiness system condition in the of Tombolopao is still not running optimally, due to the non-functioning of the upstream subsystem, where the procurement of production inputs (for granola potato seeds). In the farming subsystem, potato cultivation has provided benefits to farmers. The farming is feasible to be developed with R/C for cash of 3.30. Which means that every rupiah incurred will provide revenue of 3.30, while R/C for the total cost of 3.25. Which means that every rupiah cash incurred will provide 3.25 receipts. In the marketing subsystem. potatoes have been marketed to Kalimantan and Southeast Sulawesi. Prices are determined by collectors. In the downstream (processing) subsystem. Not all of the processed potato entrepreneurs use potatoes as their raw material, which causes new potatoes to be sold in fresh products. In the service and support subsystem, supported by agricultural extension workers, who accompany and provide information related to potato cultivation, but from supporting capital., farmers have not utilized credit provided by financial institutions because they still use private capital. Key internal factors, high demand with a weight of 3.60 is the main strength, and weaknesses are at the level of capital which is still limited with a weight of 2.00 while the external key factor of the opportunity factor that ranks first in the support of the government with a score of 0.22 and weaknesses is in the location of relatively expensive production facilities with a score of 0.18
The uncertainty of economic conditions which limited the employment opportunities has caused stab... more The uncertainty of economic conditions which limited the employment opportunities has caused stability in family income. This condition has encouraged many coastal communities to diversify their work to increase income. Job diversification can provide a substantial contribution to meet household needs during the dry season. This study aims to determine the contribution of income made by coastal communities to support their household needs. This research was conducted in Punaga Village, Mangarabombang District, Takalar Regency. The results of this study indicated that the type of work carried out by coastal communities is rice cultivation and seaweed, which have so far significantly contributed to household life although the harvest is obtained in the rainy season and seaweed is harvested every 45 days after planting. Other sectors such as non-rice and non-agriculture contributed significantly to increase household income such as raising livestock, civil servants, employees, and others. Expenditures are mostly spent on farming costs and daily expenses such as consumption. The coastal community has 100% implemented a dual livelihood pattern to meet their needs, which contributes significantly to meet their needs and to build a more decent life.
IOP Conference Series: Earth and Environmental Science, 2021
Social, economic and ecological development in rural areas is currently the main concern of the I... more Social, economic and ecological development in rural areas is currently the main concern of the Indonesian Government at the national level. This study aims to determine the extent to which village funds are used by the government and village communities for the development of the agricultural sector and the application of the development paradigm in the agricultural sector. The population in this study were all villages in South Sulawesi that received Village Fund assistance from 2015 to 2019. Sampling was based on village classifications according to the Developing Village Index (IDM). Based on the results of the analysis method, it shows that the Village Fund can only be used to fund two of the four activity sectors that can be financed from the Village Fund in the agricultural sector, namely the development sector and the rural empowerment sector. Public. Whereas the application of the development paradigm in each village is based on the village classification using the Village ...
IOP Conference Series: Earth and Environmental Science, 2021
South Sulawesi is one of the producers and buffers of rice for national food needs. North Luwu Re... more South Sulawesi is one of the producers and buffers of rice for national food needs. North Luwu Regency is a rice producing area in South Sulawesi with a total production of 178,243 tons and a harvest area of 38,940 ha in 2015. The inhibition factor of rice farmers is that the superior seeds available do not meet the needs of farmers. Of the 6 seed breeding businesses only 4 are still active. This research aims to produce strategies for seed breeding efforts so as to meet the needs of quality seeds. In achieving these goals swot analysis is used. The strategies offered from the results of this research are to increase the quantity of products by optimizing their resources, providing seeds at an affordable price, increasing the capacity of experts, increasing the availability of capital, improving the quality of seeds, developing marketing networks, and improving relationships with the government.
IOP Conference Series: Earth and Environmental Science, 2021
Hasanuddin University team has succeeded in applying the seed production technology of the Kentan... more Hasanuddin University team has succeeded in applying the seed production technology of the Kentang Raja - known as the Red Potato - through tissue culture technology seed production can be driven 5-fold over conventional systems; the seeds of the Red Potato G0 have been tested. The long-term outcomes of the research are: (1) strengthening the role of farmers in a sustainable manner in the environmentally friendly Red Potato agribusiness in South Sulawesi; and (2) establishing a business network as a partner of Red Potato farmers, and a participatory farmer-based synergy to develop sustainable Red Potato agribusiness in South Sulawesi. The research findings were: (1) net income of Red Potato farm of IDR. 43,701,700 per hectare per season at cost efficiency (R / C-ratio) of 1.92; large production costs are the costs of seed and labor; labor costs represent 1/3 of the value of revenue after deducting the cost of production facilities; (2) the general distribution pattern of Red Potato ...
IOP Conference Series: Earth and Environmental Science, 2020
The purpose of this study was to analyze the wage system and labor costs (human, animal, and mach... more The purpose of this study was to analyze the wage system and labor costs (human, animal, and machine) used at each stage of rice farming in irrigated rice fields in Mulyasri Village, Tomoni District, East Luwu Regency, South Sulawesi. The sample of respondents in this study was 32 irrigated rice farmers. Data collection method used in this study was by conducting interviews and questionnaires. The data analysis method used in this research was a quantitative descriptive method. This research was conducted from October 2018 to November 2018. The results of the study used was the wage system in the village of Mulyasri namely wholesale and daily labor costs IDR 64,105,-/HOK (land processing), IDR 62,000,-/HOK (seeding), IDR107,327,-/HOK (planting), IDR 62,000,-/HOK (fertilizing), IDR 45,000,-/HOK (pest control), IDR 28,000/sack (harvest), and IDR419,749,-/HOK (post-harvest).
IOP Conference Series: Earth and Environmental Science, 2019
This study aims to analyze the impact of human resources on partnership of orang farmers and Much... more This study aims to analyze the impact of human resources on partnership of orang farmers and Muchacha-en, Ltd. This study was conducted in Akehama, Seiyo City, Ehime Prefecture, Japan with 35 respondents consisted of farmers engaged in the Unshiu oranges cultivation and being a partner with Muchacha-en, Ltd. The data analysis used linear regression analysis by using IBM SPSS version 24.The study showed that simultaneously, human resources (knowledge and skills) have an impact on partnership of oranges’s farmers and Mucaha-en, Ltd. The path coefficient value (β) of knowledge is 0.260 and skills is 0.450.
IOP Conference Series: Earth and Environmental Science, 2021
Subsidized fertilizer is one of the government’s efforts to ensure the availability of fertilizer... more Subsidized fertilizer is one of the government’s efforts to ensure the availability of fertilizer. However, farmers have difficulty in accessing subsidized fertilizers. This study aims to find out the effectiveness of subsidized fertilizer distribution in Lemoe Village, Bacukiki District, Parepare City. The analysis method used is descriptive quantitative by using effectiveness analysis. The results showed that the distribution process there are 4 lines of fertilizer storage up to farmers. Subsidized fertilizer distribution is carried out in a closed system based on the Definitive Plan of Group Needs (RDKK) with the Highest Retail Price (HET) as stipulated in the Regulation of the Minister of Agriculture on Allocation and HET of Subsidized Fertilizer in the Agricultural Sector. Overall the distribution of fertilizer felt by farmers runs effectively, with this it can be known that the subsidized fertilizer distribution program in Lemoe Village, Bacukiki District, Parepare City has be...
The study investigates the factors and conditions that influence the development of maize farming... more The study investigates the factors and conditions that influence the development of maize farming in South Sulawesi, Indonesia. In this study, simple random sampling was used for 120 maize farmers. Observations, interviews, and questionnaires were utilized as data-gathering methods. AMOS 24 software was used for quantitative analysis through Structural Equation Modelling (SEM), while Respondent Achievement Level (TCR) criteria were used for statistically descriptive analysis. The results showed that the higher the farmer's education and farming capital, could improve human resources. In contrast, the lower the farmer's farming experience, could reduce the human resource, and the better the human resources could increase the more effective agricultural extension services will be. The factors that influence the development of maize farming in South Sulawesi are farmer education, farming capital, human resources, farmer experience, and the effectiveness of counselling.
International Journal of Environment, Agriculture and Biotechnology
BPNT is food assistance distributed by the government in the form of non-cash to Beneficiary Fami... more BPNT is food assistance distributed by the government in the form of non-cash to Beneficiary Families (KPM). So to support the implementation of the BPNT program, Perum Bulog provides Rumah Pangan Kita (RPK) as a means of supporting the implementation of the program. The purpose of this study was to determine the process and effectiveness of distributing BPNT rice through RPK in Parepare City.This research was conducted in Parepare City and used a quantitative descriptive method. The research sample used is 27 respondents using the criterion sampling method. The results of this study indicate that the distribution of rice to RPK carried out by Perum Bulog Subdivre Parepare includes activities: Processing orders, warehousing, packaging, and transportation. Activities carried out by staff or sections that have been determined previously. The effectiveness of BPNT distribution is measured based on four indicators of accuracy, namely quality of 65.78%, quantity of 69.78%, time of 41.63%...
IOP Conference Series: Earth and Environmental Science, 2020
The purpose of this study was to analyze the outpouring of labor (human, animal and machine) used... more The purpose of this study was to analyze the outpouring of labor (human, animal and machine) used at each stage of rice farming in irrigated rice fields in Mulyasri Village, Tomoni District, East Luwu Regency, South Sulawesi. The sample of respondents in this study was 32 irrigated rice farmers. Data collection method used in this study was interviews and questionnaires. The data analysis method used in this research was a quantitative descriptive method. This research was conducted from October 2018 to November 2018. The results of this research indicated that the use of human labor (men) amounted to 82.94 HOK/Ha (58.78%) HOK/Ha, the use of female labor was 5.08 HOK/Ha (3.60 %) HOK/Ha and it is less than the use of human labor (men) and also machine labor amounted 53.08 HOK/Ha (37.62%) HOK/Ha.
IOP Conference Series: Earth and Environmental Science, 2020
The purpose of this study was to look at differences in labor use in <1 ha land area and > ... more The purpose of this study was to look at differences in labor use in <1 ha land area and > 1 ha land area in rice farming in irrigated rice fields in Mulyasri Village, Tomoni District, East Luwu Regency, South Sulawesi. The sample of respondents in this study was 32 irrigated rice farmers. Data collection methods used in this study were interviews and questionnaires. The analytical method used in this study was the Analysis Of Variance (ANOVA) method. This research was conducted from October 2018 to November 2018. The results of the study showed that there were differences in the use of labor. The use of HOK on land area < 1 ha is more than the use of HOK on land area > 1.
Agriecobis : Journal of Agricultural Socioeconomics and Business
CSR (Corporate Social Responsibility) is one of the obligations that must be carried out under th... more CSR (Corporate Social Responsibility) is one of the obligations that must be carried out under the contents of article 74 of the new Law of Limited Liability Company (UUPT) of 2007. PT. Sari Lembah Subur is an extensive farm area of about 450 ha. Besides managing its own plantation, it also processes palm oil products from smallholder plantations around the company. The company purchases palm fresh fruit bunch (FFB) from smallholder plantations/farmers as one of its CSR programs. In addition, several CSR programs carried out by the company are related to social and environmental matters so that the image of PT. Sari Lembah Subur remains good from the perspective of the community living around the company. Based on the description above, the researchers are interested in researching the "Application of Corporate Social Responsibility (CSR) at PT. Sari Lembah Subur to the Community of Genduang Village, Pangkalan Lesung, Pelalawan, Riau." This study aims at finding out how ...
SAINS TANAH - Journal of Soil Science and Agroclimatology
Land suitability assessment is essential for the efficient use of diminishing fertile agricultura... more Land suitability assessment is essential for the efficient use of diminishing fertile agricultural land. Assessment parameters include soil texture, pH, the sum of basic cations, base saturation, cation exchange capacity, organic carbon, soil depth, slope, and mean annual temperature and precipitation data. Results showed that 76.28% and 23.26% of the total area were optimally and moderately suitable for coffee growth, respectively; 9.6% and 90% were optimally and moderately suitable for cocoa growth, respectively; 1.98%, 78.74%, and 19.26% were optimally, moderately, and marginally suitable for clove growth, respectively; and 6.68%, 86.89%, and 6.41% was optimally, moderately, and marginally suitable for pepper growth, respectively. The final land suitability index (LSI) was strongly influenced by the threshold values used by the researcher and the quality of the land indicator itself. Plant threshold values differed due to variations in plant recruitment. The main limiting factors...
IOP Conference Series: Earth and Environmental Science, 2019
Land use classification is the basis for making further policy in many fields including agricultu... more Land use classification is the basis for making further policy in many fields including agriculture. Effective methods in landuse/landcover (LULC) classification are essential for later application in policy making. The development of remote sensing technology has been increasing rapidly. The use of Earth Observing (EO) Sentinel-2 imagery can greatly help LULC mapping over large area. As the basic input on the assessment of land availability and suitability, it is important to perform LULC in such way that it is objective, replicable, and accurate. This study aim to performed state-of-the-art Random Forest algorithm on multitemporal Sentinle-2 imagery on LULC extraction over Enrekang Region. With its 10 m spatial resolution as well as multitemporal information, acquired on December as a representation of the rainy season and in July as a representation of the dry season, it is expected to produce a more optimal LULC maps. Confusion matrix were then performed using visually interpret...
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