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PEMBERDAYAAN MASYARAKAT MELALUI PENGEMBANGAN AGROBIOFARMAKA BERBASIS KONSERVASI LAHAN DI DESA ILOPONU KABUPATEN GORONTALO Nurdin Nurdin; Suyono Dude
Jurnal Abdi Insani Vol 9 No 1 (2022): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v9i1.504

Abstract

Iloponu Village has the potential for agrobiopharmaceutical development, but has not been developed optimally. The development of agrobiopharmaceuticals is not only beneficial for health but has economic value that can increase people's income. Biopharmaceutical plants such as eucalyptus have the potential to become land conservation plants. This service activity aims to conduct field observations of problems and alternative solutions by implementing participatory technology development and community development, as well as making persuasive and educational efforts to the community in the development of agrobiopharmaceuticals based on land conservation in Iloponu Village. This community service activity uses the following methods: (1) field observation, (2) participatory technology development, (3) community development through training and mentoring, (4) persuasively by jointly building bioprime holes, and (5) educative through the planting of eucalyptus plants together. The development of agrobiopharmaceuticals in the form of making local community medicinal gardens is carried out in locations with priorities for Dusun II, III and IV (priority 1) and Hamlet I (priority 2). Community knowledge and skills increased by more than 80%. Efforts to conserve land based on agrobiopharmaceuticals are carried out together with the community by making biopore holes and planting eucalyptus plants. Field observations help identify problems and set priorities for land conservation-based agrobiopharmaceutical development activities, while participatory technology development has resulted in local community medicine gardens and community development has increased the knowledge and skills of residents in agrobiopharmaceutical development. Persuasive efforts have been carried out by making biopore holes in the yard and agricultural land, while public education has been carried out by planting eucalyptus plants in Iloponu Village.
Pertumbuhan dan produksi jagung pulut lokal Gorontalo, efektivitas agronomi, dan ekonomi dengan pemberian pupuk organik di Bualo, Kabupaten Boalemo Warman Tialo; Muhammad Arief Azis; Nurdin Nurdin
Jurnal Agercolere Vol 4 No 2 (2022): Jurnal Agercolere
Publisher : Fakultas Pertanian Universitas Ichsan Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37195/jac.v4i2.168

Abstract

Jagung pulut menjadi sumber pangan lokal bagi masyarakat sehingga dapat mewujudkan ketahanan pangan, tetapi ketersediaannya masih rendah. Selain itu, budidaya jagung pulut selama ini masih bergantung pada pupuk anorganik yang berpotensi membahayakan kesehatan masyarakat. Tujuan penelitian ini adalah menganalisa pertumbuhan dan produksi jagung pulut, serta menentukan efektivitas agronomi dan ekonomi dengan pemberian pupuk organik di Desa Bualo, Kabupaten Boalemo. Data yang diperoleh dirancang dengan rancangan acak kelompok yang terdiri dari 11 perlakuan dan 3 ulangan, sehingga terdapat 33 satuan percobaan. Hasil penelitian menunjukkan bahwa pemberian pupuk organik sebanyak 2.000 kg.ha–1 mampu meningkatkan pertumbuhan dan produksi jagung pulut terbaik. Pupuk organik baik secara agronomis dan ekonomis tergolong efektif meningkatkan produksi jagung pulut.
PERTUMBUHAN DAN HASIL TANAMAN JAGUNG LOKAL VARIETAS MOTOROKIKI PADA BEBERAPA KELAS LERENG DAN DOSIS PUPUK NPK DI PAYU, GORONTALO Andri Husain; Nurdin Baderan; Sutrisno Hadi Purnomo
Jurnal Tanah dan Sumberdaya Lahan Vol. 9 No. 2 (2022)
Publisher : Departemen Tanah, Fakultas Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (259.616 KB) | DOI: 10.21776/ub.jtsl.2022.009.2.3

Abstract

Maize local of Motorokiki variety is a Gorontalo germplasm which is cultivated more dominantly on sloping land with low productivity. This study was aimed to determine the growth and yield of local maize on several slope classes and doses of NPK fertilizer, and their combination on the growth and yield of local maize in Payu, Gorontalo. This study used a split-plot design with the main plot of slope class and sub-plots of NPK fertilizer dosage. The main plot of the slope class consisted of flat slopes (0-8%), wavy (8-15%), hilly (15-35%) and mountainous (>35%), while sub-plots with NPK fertilizer dosage consisted of 0 kg ha-1, 50 kg ha-1, 100 kg ha-1, 150 kg ha-1 and 200 kg ha-1. The parameters measured included plant height, leave numbers, male and female flowering age, cob length, and weight of corn kernels. Data were analyzed by the Duncan Multiple Range Test (DMRT) at 5% level. The results showed that maize growth was significantly affected by slope class and NPK fertilizer dosage with the best combination of wavy slope and 50 kg ha-1 fertilizer dosage. In maize yield, only maize seed weight was significantly affected by slope class, while in NPK fertilization only on male and female flowering age with the best combination of flat slope class and 100 kg ha-1 fertilizer dosage.
EVALUASI KESESUAIAN LAHAN UNTUK TANAMAN JAGUNG (Zea mays L.) DI KECAMATAN POPAYATO KABUPATEN POHUWATO Thaib Yahya; Nurdin Nurdin; Fitriah Suryani Jamin; Rival Rahman
Jurnal Pertanian Presisi (Journal of Precision Agriculture) Vol 7, No 1 (2023): Jurnal Pertanian Presisi
Publisher : Universitas Gunadarma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35760/jpp.2023.v7i1.8348

Abstract

Utilization of land resources requires information of the potential and limitations of land use so that the commodity that will be cultivated can achieve optimal yields. The aim of this study was to determine land suitability class of maize (Zea mays L.) of agriculture land in Popayato District, Pohuwato Regensy. This research was conducted from July 2022 to December 2022. Land suitability classes, both actual and potential, were determined based on the matching method between land characteristics of each land unit with the land suitability criteria for maize. The results showed that the actual land suitability class for maize in Popayato District was dominated by marginally suitable (S3 class) respectively at about 95.32% and not suitable (N class) about 4.68% of total area. Limiting factors consisting of class S3 includes: rainfall and humidity, soil depth, base saturation and pH, while the limiting factors in class N was soil depth. After improvement efforts were made, the potential land suitability class for maize plants became S3 class for all land units with an area of 3,587.37 ha.
Characteristics and utilization of black soils in Indonesia Yiyi Sulaeman; Sukarman Sukarman; Risma Neswati; Nurdin Nurdin; Tony Basuki
SAINS TANAH - Journal of Soil Science and Agroclimatology Vol 20, No 1 (2023): June
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/stjssa.v20i1.70343

Abstract

Black soils store a high amount of soil organic carbon (SOC) and play a crucial role in climate change, food security, and land degradation neutrality. However, data and information regarding black soils in tropical regions, including Indonesia, are limited. This study aimed to characterize and identify the utilization of black soils in Indonesia based on legacy soil survey data.  We collated 142 soil pedon samples of Mollisols from articles, technical reports, and existing datasets. The site information (site position, elevation, land use type, parent material) and selected physicochemical properties were stored in a spreadsheet, from which exploratory data analysis was conducted.  The result showed that the median SOC content was 1.53%, ranging from 0.6 to 8.2 %; cation exchange capacity was 30 cmol kg-1, ranging from 9 to 95 cmol kg-1; base saturation was 87%, ranging from 11 to 100 %; and bulk density was 1.21 g cm-3, ranging from 1.13 to 1.36 g cm-3. Other soil characteristics (particle size distribution, exchangeable bases, pH, pore, and water retention) varied with horizon type and land use/land cover. The black soils have been used for paddy fields, dryland farming, and gardens with low management intensity. Main cultivated crops include rice (Oryza sativa), corn (Zea mays), cassava (Manihot esculenta), sweet potato (Ipomoea batatas), and nutmeg (Myristica fragrans), clove (Syzygium aromaticum), coconut (Cocos nucifera), and cocoa (Theobroma cocoa).  Threats to black soil functions include soil erosion, carbon loss, and nutrient imbalance. Soil and water conservation measures, integrated soil nutrient management, and agroforestry are among the best land management practices for black soils.
Evaluasi Kesesuaian Lahan untuk Padi Sawah (Oriza sativa L.) di Kecamatan Pinogu Kabupaten Bone Bolango, Indonesia Roy Harun; Nurdin Nurdin; Nurmi Nurmi; Rival Rahman
Agroteknika Vol 6 No 2 (2023): Desember 2023
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/agroteknika.v6i2.211

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Penambahan luas lahan sawah penting dilakukan untuk meningatkan produksi padi sawah, tetapi informasi potensi lahan tersebut sering belum tersedia. Tujuan dilaksanakannya penelitian ini yaitu menentukan kelas kesesuaian lahan dan faktor pembatas penggunaan lahan untuk padi sawah, serta menilai kelayakan usahatani padi sawah. Pelaksanakan penelitian dari Juni hingga Agustus 2021 di wilayah Kecamatan Pinogu, Kabupaten Bone Bolango. Penelitian menggunakan metode pemadanan antara kriteria kesesuaian tanaman padi sawah dengan karakteristik lahan setiap satuan lahan, sehingga didapatkan kelas kesesuaian aktual dan faktor pembatas lahannya. Setelah faktor pembatas diperbaiki, maka didapatkan kelas kesesuaian potensial yang diteruskan dengan analisis kelayakan usaha padi sawah berdasarkan aspek finansial. Hasil analisis menunjukan bahwa secara aktual, kelas kesesuaian lahan didominasi sesuai marginal (kelas S3) diikuti cukup sesuai (kelas S2) untuk padi sawah di Kecamatan Pinogu Kabupaten Bone Bolango dengan pembatas adalah faktor kejenuhan basa. Selanjutnya, setelah perbaikan kelas dengan pemberian bahan organik dan kapur, maka secara potensial kelas kesesuaian lahan untuk padi sawah didominasi kelas S2 diikuti kelas S1 (sangat sesuai). Usahatani padi sawah di wilayah ini relatif menguntungkan karena R/C rasio lebih besar 1.
ANALISIS KEBUTUHAN AIR TANAMAN SELADA (Lactuca sativa L.) PADA INCEPTISOL DAN VERTISOL BERBASIS INTERNET OF THINGS (IoT) Yayan Poga; Nurdin Nurdin; Wawan Pembengo
Jurnal Tanah dan Sumberdaya Lahan Vol. 10 No. 2 (2023)
Publisher : Departemen Tanah, Fakultas Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtsl.2023.010.2.25

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Lactuca sativa L. has good economic prospects, but lettuce production often declines due to the unmet water requirement of lettuce. This study aimed to determine the water needs of lettuce on Inceptisol and Vertisol based on the Internet of Things (IoT). The location study was in the green house, Huluduotamo Village, Bone Bolango Regency, from September to October 2021, while the Vertisol and Inceptisol samples were from Sidomukti Village, Gorontalo Regency. This study used the Penman method with the Cropwat 8.0 application which was integrated with a smartphone through the Blynk (IoT) application. The water requirement yield of lettuce plants in September on Vertisol and Inceptisol in the early phase was 2.45 mm/day, the middle phase was 3.73 mm/day, and the final phase was 3.54 mm/day. Soil moisture detection device at field capacity moisture content produces 319 Analog Digital Converter (ADC) and soil in moist conditions reaches 534 ADC. The analog data value of the water content of the Inceptisol field capacity is 343 ADC and the soil in a moist state is 574 ADC. The performance of the device for detecting soil moisture in the water condition of the 15% field capacity of Vertisol and 22% Inceptisol is more effective than the gravimetric method.
Potensi Pasar Pupuk Organik Masyarakat Perkotaan di Gorontalo: Tinjauan Aspek Pengetahuan dan Perilaku Nurdin Nurdin; Agustinus Moonti; Siswatiana R. Taha; Echan Adam; Rival Rahman
JIA (Jurnal Ilmiah Agribisnis) : Jurnal Agribisnis dan Ilmu Sosial Ekonomi Pertanian Vol. 8 No. 3 (2023)
Publisher : Department of Agribusiness, Halu Oleo University Jointly with Perhimpunan Ekonomi Pertanian Indonesia - Indonesian Society of Agricultural Economics (PERHEPI/ISAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jia.v8i3.611

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This research aims to describe changes in the use of organic fertilizers in urban communities, both from the point of view of knowledge and behavior. This research was conducted in the period from February to April 2022. The population is urban in Gorontalo Province, with a random sample of 172 people with various professional characteristics. The research variables include people's perceptions, knowledge, and behavior regarding using organic fertilizers. Data were analyzed using descriptive statistics. The results showed that 95.3% of the urban community's perception of a suitable type of fertilizer chose organic fertilizer over non-organic fertilizer, and from the aspect of knowledge, as much as 69.8% knew the benefits of using organic fertilizer, both for plants and the environment and economic benefits. From the behavioral aspect, 83.7% of people are used to using organic fertilizers, and 62.8% prefer to use organic fertilizers compared to other fertilizers. The market potential for organic fertilizer for urban communities in Gorontalo Province based on aspects of knowledge and behavior is relatively high so that marketing can target urban communities. Communities can use agricultural shops with good reputations or images to obtain or trade organic fertilizers.
Analysis of degraded land suitability and regional comparative advantages for maize development in the Gorontalo sustainable agriculture areas, Indonesia Mochtar Lutfi Rayes; N Nurdin; Endang Listyarini; Christanti Agustina; Asda Rauf
Journal of Degraded and Mining Lands Management Vol. 11 No. 1 (2023)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2023.111.4909

Abstract

Maize has attracted the attention of local governments due to its high yield potential and economic prospects, but the strategic value of this commodity has not been specific to particular locations. Therefore, this study aimed to assess degraded land suitability and determine the regional comparative advantages for maize development in the Gorontalo sustainable agriculture areas. The suitability class was assessed using Automatic Land Evaluation System software, while comparative advantages were determined using input-output and regional analysis. The input-output analysis was based on maize farming data from interviews with 80 farmers. This study also employed location quotient, specialization index, and localization index analyses based on maize, rice, and soybean production data for 2014, 2016, and 2018. The results showed that land degradation caused by soil erosion was dominated by moderate, heavy, and very heavy categories. Most of the actual land suitability for maize was classified as marginal suitable (S3) but became very suitable (S1) and moderately suitable (S2) after the limiting factors were improved. Furthermore, maize was profitable for the land suitability classes of S1, S2, and S3, and the commodity was most concentrated in Mootilango District. Based on the results, land management recommendations followed a pattern of recommendation I > II > III > not recommended.
PENGEMBANGAN PERTANIAN BERKELANJUTAN BERBASIS PUPUK ORGANIK PADAT PADA KELOMPOK TANI DESA BONGOHULAWA KECAMATAN TILONGKABILA KABUPATEN BONE BOLANGO silvana Apriliani; Nurdin Nurdin; Rival Rahman
Jurnal Abdi Insani Vol 10 No 4 (2023): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v10i4.1166

Abstract

Currently, many people know that the use of inorganic materials in plant cultivation can have negative effects on human health and the environment. So it is very necessary to increase plant productivity by implementing organic plant cultivation technology that is sustainable and environmentally friendly. Bongohulawa Village, Tilongkabila District, Bone Bolango Regency is a village where some of the population is engaged in farming and animal husbandry, but the farming community does not utilize livestock manure and plant litter waste which is used as a basic ingredient for making solid organic fertilizer. The aim of the community service activity is to provide training in making solid organic fertilizer from cow manure and rice straw litter in Bongohulawa village, Bone Bolango subdistrict. The methods used in this activity are the material provision stage and the training stage. The training stage involves carrying out demonstrations in making solid organic fertilizer for farmer groups using cow manure, rice straw litter, EM4 bioactivator as basic ingredients. During community service activities, most farmer groups have problems with a lack of knowledge about fertilizers made from organic raw materials such as cow dung waste and rice straw waste which can improve the physical, chemical and biological properties of the soil so that the farmer group community has high enthusiasm because of the material and training regarding Making organic fertilizer and rice straw is something new for farmer groups. It is hoped that the technology provided to farmer groups can be implemented when cultivating plants, in order to produce food and a healthy and sustainable environment. In conclusion, this solid organic fertilizer activity can be applied to improve soil fertility, increase production and can open up business opportunities for organic fertilizer in attractive packaging with high selling value.