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Agritechpedia: Journal of Agriculture and Technology
Published by CV Eduartpia Publisher
ISSN : -     EISSN : 30248639     DOI : -
Core Subject : Agriculture,
About the Journal ISSN 3024-8639 (Media Online) This journal is a scientific information medium that contains research articles and theoretical studies within the scope of agricultural science. Agritechpedia: Journal of Agriculture and Technology is published twice a year. Focus and Scope The aim of this journal publication is to disseminate the conceptual thoughts or ideas and research results that have been achieved in the area of community services. Agritechpedia: Journal of Agriculture and Technology, particularly focuses on the main problems in the development of the sciences of community services areas as follows: Agricultural Technology, soil science, post-harvest, Agronomy, plant pest science, plant disease, agribusiness management, plant ecophysiology, plant breeding, biotechnology, food science and technology, agricultural extension and communication, tissue culture, plant cultivation technology. Publisher: CV. Eduartpia Publisher 082220430646
Articles 19 Documents
Pemetaan Status Hara Phospor (P) Tersedia, pH dan C-Organik pada Lahan Kelapa Sawit di Desa Lawonua Kecamatan Besulutu Kabupaten Konawe Syam, Bambang Sulistio Hadi; Ginting, Sahta; Zulfikar, Zulfikar
Agritechpedia Vol. 2 No. 01 (2024): Agritechpedia
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Nutrient status can be used as a basis for determining soil fertility, therefore appropriate land management actions can be planned. This study aims to determine the nutrient status of available P, pH and C-organic soil and appropriate management actions. The research was conducted on oil palm land in Lawonua Village, Besulutu District, Konawe Regency from May to June 2022. Soil surveys were conducted using the free grid method with a semi-detailed survey level at a map scale of 1:10,000 with an observation level of one sample for every 25 ha, where observation points have been systematically confirmed in the form of slope map units. In this study, these special characteristics have been overlaid and made in the form of a slope map. Soil sampling was conducted on each slope, namely flat slope class (0-8%), gentle slope class (8-15%), moderately steep slope class (15-25%), steep slope class (25-45%), and very steep slope class (>45%) which had previously been determined point/location based on land cover and slope. Soil samples were taken around 500 m or every 25 ha representing one sample point to be analyzed in the laboratory for P-availability, pH and soil C-Organic content. The results showed that oil palm land in Lawonua Village, Besulutu Sub-district, Konawe Regency has very high to high P-available content (17.02 -23.11 ppm), acidic to slightly acidic soil pH (4.81-5.12) and low C-organic between 1.44% to 1.87%. Appropriate management actions on oil palm land require efforts to increase phosphorus through fertilization, C-Organic through the use of organic fertilizers, and increase soil pH through liming and applying the principles of good farming practices.
Analisis Tingkat Bahaya Erosi Tanah pada Kelerengan Berbeda di Perkebunan Kakao (Theobroma Cacao L.) Rakyat Kecamatan Padangguni Kabupaten Konawe Fahrozi, Yuda; Leomo, Sitti; Zulfikar, Zulfikar; Syaf, Hasbullah; Resman, Resman; Rustam, La Ode
Agritechpedia Vol. 2 No. 01 (2024): Agritechpedia
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People's cocoa plantations in Padangguni District are generally located in a steep slope topographic condition with this condition the potential for erosion is very high which can affect land productivity in the community cocoa plantation area. The purpose of this research is to predict the actual erosion rate, determine the erosion hazard index classes, and recommend soil conservation alternatives on different slopes in smallholder cocoa plantations in Padangguni Sub-District, Konawe District. This research was conducted from October to December 2022 in Padangguni Sub-District, Konawe District. The survey method was used in this research, and the prediction of erosion rates was conducted using the USLE method on 3 land units: land unit 1 located in smallholder cocoa plantations with a slope of 6% covering an area of 14.6 ha, land unit 2 with a slope of 24% covering an area of 17.2 ha, and land unit 3 with a slope of 22% covering an area of 60.5 ha. The research results showed that the highest actual erosion occurred in land unit 3 at 1,307.74 tons/ha/year, while the lowest erosion occurred in land unit 1 at 1.12 tons/ha/year. The tolerated erosion rates were 31.61 tons/ha/year for land unit 1, 25.70 tons/ha/year for land unit 2, and 26.95 tons/ha/year for land unit 3. The highest erosion hazard index was found in land unit 3 at 48.52 tons/ha/year with a very high criteria, while the lowest erosion hazard index was found in land unit 1 at 0.04 tons/ha/year with a low criteria. The recommended soil conservation techniques to ensure the sustainability of smallholder cocoa plantations include applying vegetative conservation techniques using plant residues as mulch and mechanical methods through the construction of traditional terraces or roraks. Both scenarios of soil conservation action methods can reduce the actual erosion rate, making them appropriate choices for reducing erosion rates on cocoa plantation lands
Evaluasi Kesesuaian Lahan untuk Tanaman Padi Ladang di Desa Petetea’a Kecamatan Kulisusu Utara Kabupaten Buton Utara Arista, Arista; Zulfikar, Zulfikar; Leomo, Sitti; Syaf, Hasbullah; Yusuf, Dewi Nurhayati; Rustam, La Ode
Agritechpedia Vol. 2 No. 01 (2024): Agritechpedia
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Petetea'a Village, North Kulisusu District, North buton Regency has potential agricultural land resources that need to be optimized for use, especially for industrial crop commodities such as field rice. This research aims to classify land suitability classes and determine limiting factors and improvement efforts to support field rice production in Petetea'a Village, North Kulisusu District, North Buton Regency. The method used in this research is a direct observation method in the field taking into account the type of soil, slope, land use and type of geology, while the observation method used is drilling. Data from field observations and the results of soil sample analysis in the laboratory were assessed for land suitability using a matching method with plant growth conditions. Of the research show that the land suitability class for fiel rice commodities in Petetea’a Village, North Kulisusu District, North Buton Regency in the quite suitable class (S2), namely in land unit 1, namely in land unit 6 with limiting factors for rooting media, flood danger, land preparation and nutrient retention. The marginal appropriate class (S3) in lan unit 2 has limiting factors in rooting media, land preparation and nutrient retention.land unit 4 is rooting media and nutrien retention, land unit 5 is rooting media and limiting factors in the unsuitable land suitability class (N) in land unit 3 is rooting media and land unit 7 is rooting media and flood hazard. These limiting factors can generally be repaired through efforts to create drainage channels, adding organic materials, planting cover crops on land with a slope of >40 %. This improvement effort increases the suitability class of the land potentially to be quite suitable (S2) on land units 1 and 6, marginally suitable (S3) on land units 2 and 4 and not suitable (N). on land units 3,5 and 7
Dampak Keseimbangan Air terhadap Pertumbuhan Tanaman Kelapa Sawit (Elaeis guineensis): Review Literature Barokah, Mantep; Dewi, Ferra Listya Sandra; Rahmawati, Aulia
Agritechpedia Vol. 2 No. 01 (2024): Agritechpedia
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The oil palm plant, which has the Latin name Elaeis guineensis jacq, is a plant that comes from the Arecaceae family or the annual plant family. Oil palm is a prospective plantation commodity for cultivation. Oil palm plantations in Indonesia are spread across the islands of Sumatra, Sulawesi, and Kalimantan. Oil palm is a plant that is prone to drought stress, because it has a shallow root system. Water storage in oil palms is not as much as in other crops given their shallow-rooted morphology. Water carried during the rainy season escapes into the soil layer below the root zone so that water is not retained even though oil palms are cultivated on flat land. Even with good drainage, a lot of water still escapes. Water becomes unbalanced for plant growth. Oil palms have no water reserves during the dry season. This becomes a problem if oil palms experience drought stress. Water stress can be seen from changes in plant morphology and physiology
Peramalan harga beras premium di Kabupaten Kebumen Fitra, Joko; Prasada, Imade Yoga
Agritechpedia Vol. 2 No. 01 (2024): Agritechpedia
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Rice prices in Kebumen Regency tend to experience price fluctuations. The same thing also happened to premium IR-64 rice products in Kebumen Regency. The price stabilization scheme needs to be implemented by knowing the price movement patterns of premium rice. Therefore, this research was conducted with the aim of determining the movement pattern of premium rice prices and predicting premium rice prices for the next six months in Kebumen Regency. This research uses secondary data, namely monthly data on premium rice prices in Kebumen Regency in the period August 2015 to June 2024. The data is then analyzed using the ARIMA model. The results of the analysis show that the price of premium rice in Kebumen Regency has a movement pattern that tends to increase from time to time. However, forecasting results show that the price of premium rice in Kebumen Regency will experience a decline in the period July 2024 to December 2024. This is driven by the predicted peak rice harvest season which will take place at the end of 2024
Karakteristik Sifat Kimia Tanah Lahan Jagung Jenis Tanah Berbeda di Desa Unit Pemukiman Wuna Kecamatan Tongkuno Hasnawati, Andi; Ginting, Sahta; Resman, Resman; Darwis, Darwis; Alam, Syamsu; Namriah, Namriah
Agritechpedia Vol. 2 No. 02 (2024): Agritechpedia
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Different soil types have varying soil fertility potentials, which contribute to the crop yields obtained. The aim of this study is to analyze the characteristics of soil pH, organic carbon (C-Organic), and cation exchange capacity (CEC) and to determine appropriate management practices for corn cultivation on two different soil types in Unit Pemukiman Wuna Village, Tongkuno District. The method used in this study was a free survey method utilizing minipits for each soil type. Soil sampling was conducted using a composite method, where soil samples were taken from three points for each soil type at depths of 0–30 cm (topsoil) and 30–60 cm (subsoil). The soil from each layer was then composited, and approximately ±1 kg of soil was taken for laboratory analysis to determine its pH, Organic-C, and CEC levels. The results showed that the chemical properties of soil type 1 (Alfisol) had a lower pH than soil type 2 (Mollisol), with values of 5.02 and 5.24, respectively. Similarly, the CEC analysis indicated that soil type 1 had a lower CEC compared to soil type 2, with values of 5.16 and 5.20 me/100 g, respectively. However, in terms of soil organic carbon content, the analysis revealed that the Organic-C level in Alfisol was higher than in Mollisol, with values of 5.66% and 3.47%, respectively. Appropriate management practices for corn cultivation require efforts to increase soil pH and CEC through liming and zeolite application. Additionally, to maintain pH, C-Organic, and CEC levels, blanket herbicide application should be avoided, and excessive use of chemical fertilizers should be minimized to sustain soil health and land sustainability
Evaluasi Kesuburan Tanah Sawah pada Sentra Pertanaman Padi Sawah di Kecamatan Wawonii Utara Febriansyah, Muhammad Fahrul; Suleman, Darwis; Alam, Syamsu; Pasolan, Yulius B.; Leomo, Sitti; Rustam, La Ode
Agritechpedia Vol. 2 No. 02 (2024): Agritechpedia
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Soil fertility is one of the main factors affecting agricultural land productivity. Evaluation of soil fertility in rice fields needs to be carried out to identify nutrient status and soil fertility, and to determine site-specific fertilization recommendations. This study aims to evaluate soil fertility status and determine fertilization recommendations in rice fields in Tumburano Village, North Wawonii District. This study was conducted from July to October 2023 using a random sampling survey method based on differences in slope positions, namely upper, middle and lower rice fields. Soil sampling was carried out at each slope position with 3 replications. The results showed that soil pH varied between 7.14-7.55 (neutral), soil organic C ranged from 4.04-6.29% (very high), and Total N ranged from 0.41-0.61% (very high). While available P ranged from 10.89-12.56 ppm (moderate), available K varied between 0.34-0.35 cmol (+) kg⁻¹ (low). The soil CEC varies between 24.46-27.21 me 100 g⁻¹ (medium-high) and BS ranges between 71.84-77.47% (high). Based on the results of the assessment of soil chemical properties, it can be concluded that the level of soil fertility in the study area is in the low to medium category. The results of this study recommend fertilization: 250 kg ha-1 urea, 75 kg ha-1 SP-36, and 100 kg ha-1 KCl (if using single fertilizer), and a dose of 300 kg ha-1 plus 150 kg ha-1 urea, if compound fertilizer. It is also recommended to use 5 t ha-1 of straw to reduce synthetic fertilizers
Pengaruh Berbagai Bahan Organik dan Pupuk Kalium Terhadap Pertumbuhan dan Produksi Tanaman Melon (Cucumis melo L) Ramadhan, Rizky; Putra, Irwan Agusnu; Kurniawan, Dedi
Agritechpedia Vol. 2 No. 02 (2024): Agritechpedia
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The increasing public demand for melons has encouraged the cultivation sector to make improvements by providing inorganic materials accompanied by providing organic materials so that the quality of the soil and the quality of the melons also improves. The aim of this research is to analyze the effect of various organic materials and potassium treatments on the growth and production of melon plants. This research was carried out in Diski, Sunggal sub-district from June to August 2023. The research design used in this study was a Randomized Group Factorial Design (RAK) which consisted of two factors, the first factor was various organic materials O1: rice husk, O2: coconut belt, O3: water hyacinth. Factor 2. KCL K0: 0 g/plant, K1: 9.0 g/plant, K2: 18 g/plant. The parameters observed were plant length (cm), number of leaves (strands), fruit weight (gr), fruit diameter (cm), fruit thickness (cm). In this study, the treatment of various organic materials had a significant effect on plant height aged 4 to 7 WAP, number of leaves aged 3 and 7 WAP, plant fruit weight and fruit thickness, while potassium treatment had a significant effect on the number of leaves aged 6 WAP, plant fruit weight, and fruit diameter. Treatment interactions had a significant effect on the parameters of plant height aged 3 and 4 WAP
Evaluasi Karakteristik Sifat Fisik Tanah Berdasarkan Variasi Lereng dan Hubungannya dengan Produksi Tanaman Kelapa Sawit (Elaeis guineensis Jacq) di Kecamatan Wawotobi Kabupaten Konawe Gilang, Gilang; Rembon, Fransiscus S.; Yusuf, Dewi Nurhayati; Pasolon, Yulius B; Alam, Syamsu; Rustam, La Ode
Agritechpedia Vol. 2 No. 02 (2024): Agritechpedia
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Soil physical characteristics refer to the depth of soil drainage and soil structure and influence root development and water availability, the drainage of which influences oil palm plant production. This research aims to analyze the condition of soil physical properties on different slopes and their relationship with oil palm production located at PT. Tani Prima Makmur, with coordinates 3°00′ – 4°25′ South Latitude and 121°73′ – 123°15. Namely Afdeling of Lawulo, Anggotoa, and Wawotobi. Analysis includes soil texture, water content, organic matter, total pores, permeability and slope class. Using the survey method, Soil samples were taken in three sections with 3 slope classes, namely sloping (0-15%), slightly steep (15-25%) and steep (25-45%). Soil samples were taken to the Soil Science Laboratory. The research results show ed that Soil in the three subdivisions the a variety of textures from sandy loam to clay, water content tends to be high (16,92%-25,75%). The organic matter content (2.15%-5.09%), while the bulk density is high (1.35-1.86 g cm-3), indicates a fairly significant level of soil density. Soil permeability varies from moderate to very slow (1.96-2.75 cm h-1), especially in Afdeling Lawulo. Total pore space (30%-49%). Production data on lower slopes has a higher FFB weight than steeper slopes. Proper soil management is needed to increase oil palm productivity, especially in maintaining a balance between water retention and good drainage in each planting area

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