Hubungan Kondisi Sosial Ekonomi Masyarakat Petani Terhadap Degradasi Lahan Di Das Alo Pohu Provinsi Gorontalo

Salote, Moh Khamal; Lihawa, Fitryane; Dunggio, Iswan

doi:10.34312/jgej.v3i2.14838

Cited by 7 publications

(8 citation statements)

References 9 publications

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“…Aktivitas pengolahan pertanian secara praktis cenderung lebih banyak melahirkan permasalahan lingkungan bahkan bencana seperti banjir, erosi dan pendangkalan sungai serta longsor akibat sudah tidak ada lagi pohon yang menjadi fondasi pengendali air dan tanah. Wilayah pertanian yang berada pada wilayah curam dan wilayah daerah aliran sungai, apabila pemanfaatannya tidak memenuhi kaidah-kaidah kesesuaian lahan maka berpotensi terjadinya erosi dan longsor (Salote et al, 2022). Selain itu yang paling beresiko juga ketika aktivitas pengolahan pertanian jagung jika tidak dilakukan dengan kaidah-kaidah konsevasi memberikan dampak langsung pada peningkatan emisi gas rumah kaca ke atmosfer dan menyumbang terjadinya perubahan iklim secara global.…”

Section: Pendahuluanunclassified

“…Gambar 2 bagian C merupakan kondisi lahan pertanian jagung yang memang hanya di khususkan ditanami jagung atau dikatakan monokultur dengan membabat habis peohonan hanya menyisakan lahan yang gundul dan tanaman jagung saja pada pengolahannya. Dampak yang ditimbulkan apabila pertanian dengan model ini terus dijalankan mengakibatkan erosi lahan dan sedimentasi di sungai dan menjadikan sungai semakin dangkal dan melebar yang pada akhirnya menimbulkan banjir, selain itu dengan tanah model seperti ini mengakibatkan longsornya tanah pada lahan (Salote et al, 2022). Gambar D adalah kondisi lahan ketika panen selesai, dimana para petani jagung yang ada di Kabupaten Gorontalo akan menumpuk jerami saat menebas jagung seperti yang terlihat pada Gambar B, ketika semua hasil jagung selesai diangkat petani akan menyalakan api untuk membakar jerami jagung tersebut hal yang sama kan dilakukan ketika musim tananm tiba apabila padang rumput menutupi lahan.…”

Section: Karakteristik Respondenunclassified

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Pola Aktivitas Pengolahan Pertanian Jagung yang Berdampak pada Kerusakan Lingkungan di Kabupaten Gorontalo

Mamangkay

Baderan

Hamidun

et al. 2023

Jambura Geo Educ. J

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The aim of the research was to find out the pattern of corn agricultural processing activities that were consistent or not carried out by farmers and the impact of the corn processing process in Gorontalo Regency..The data collection method used a questionnaire, and the sample in this study was the Gorontalo Regency Corn Farmers Association (GAPOKTAN) which was determined using the slovin formula with an estimation error of 10%. The method of collecting data on corn processing activities uses the Proportional Random model with a population of land managed by corn farmers in Gorontalo Regency. Data analysis for drawing conclusions using the Guttman approach. The results of the study found patterns of corn agricultural processing activities in Gorontalo District that were consistently carried out, namely on pre-planting indicators including land clearing using pruning machines, use of pesticides, and burning of straw biomass and pastures. The indicators for planting the types of seeds used are Bisi and NK in one year 2 harvests. Treatment indicators include: the use of synthetic fertilizers, and the use of weed killer pesticides, harvest indicators include the activity of picking up the harvest, peeling, and delivering the harvest to the point of sale. In the processing of land, farmers have an advantage if the yield is above 5 tons and a loss if the yield is below 3 tons. The findings from this study are that the pattern of corn agricultural processing activities in the form of burning biomass, burning energy from conventional machines, and using fertilizers and pesticides is very massive which has an impact on environmental damage. In the processing of land, farmers have an advantage if the yield is above 5 tons and a loss if the yield is below 3 tons. The findings from this study are that the pattern of corn agricultural processing activities in the form of burning biomass, burning energy from conventional machines, and using fertilizers and pesticides is very massive which has an impact on environmental damage. In the processing of land, farmers have an advantage if the yield is above 5 tons and a loss if the yield is below 3 tons. The findings from this study are that the pattern of corn agricultural processing activities in the form of burning biomass, burning energy from conventional machines, and using fertilizers and pesticides is very massive which has an impact on environmental damage.

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Section: Pendahuluanunclassified

Section: Karakteristik Respondenunclassified

Pola Aktivitas Pengolahan Pertanian Jagung yang Berdampak pada Kerusakan Lingkungan di Kabupaten Gorontalo

Mamangkay

Baderan

Hamidun

et al. 2023

Jambura Geo Educ. J

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“…Perubahan penggunaan lahan menjadi perumahan/permukiman juga merupakan alih fungsi terbanyak di Kecamatan Boja pada rentang tahun 2010-2019 (Pratiwi, D Y;Sudarsono, B;Amarrohman, 2019). Perubahan tutupan lahan juga merupakan salah satu indikator peningkatan jumlah penduduk (Salote et al, 2022). Dapat terlihat juga bahwa perkembangan perumahan yang terjadi cenderung melompat, dengan lompatan kepadatan yang tersebar dan terputus-putus.…”

Section: Pola Perkembangan Perumahan DI Kawasan Pinggiran Kotaunclassified

Faktor yang Mempengaruhi Perkembangan Perumahan Di Pinggiran Kota (Studi Kasus : Kecamatan Boja, Kabupaten Kendal)

Adeliana

Novandaya²,

Azmi³

2023

Jambura Geo Educ. J

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Population growth and the activities it carries out make the need for land increase, especially in the city center. Land in the city center which is increasingly limited and expensive is no longer able to be accessed by the community to support its activities so that these activities develop into suburban areas. Boja District is one of the suburban areas affected by the development of the City of Semarang, which is indicated by the growth of residential areas since 2010-2020. The purpose of this research is to find out what factors influence the development of suburban housing, Boja District, Kendal Regency. The analysis technique uses quantitative descriptive. Respondents are people who live in housing in the District of Boja. There are 9 variables used for factor analysis and 100 respondents to be surveyed. The research variables consist of livelihood, level of expenditure, length of stay, area of origin, number of family members, house prices, ease of buying a house, installment costs, and credit terms . This research is studied based on the pattern of housing development in suburban areas and the characteristics of housing residents. The results of this study are that there are 3 factors that influence housing development in Boja District, Kendal Regency, namely socio-economic factors consisting of level of expenditure, regional origin, length of stay and house prices, community consumption factors consisting of number of family members, installment costs and livelihoods, as well as risk factors consisting of the installment period and the ease of buying a house.

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“…Faktor tersebut sehingga terjadi degradasi lahan pada Sub DAS Marisa. Sejalan dengan hasil penelitian (Salote, et al, 2022) bahwa) faktor sosial ekonomi yang berpengaruh secara signifikan terhadap degradasi lahan di DAS diantaranya tingkat pendidikan, kepemilikan lahan dan pengetahuan masyarakat tentang lahan kritis. Perubahan penggunaan lahan memiliki dampak besar terhadap lingkungan biofisik dan sosial ekonomi (Cahyono, et al 2021).…”

Section: Metodologi Penelitianunclassified

Aplikasi Model Builder Pada Sistem Informasi Geografi Untuk Menduga Potensi Erosi Di Sub Das Marisa Kabupaten Gorontalo

Payuyu

Lihawa

Dunggio

2023

GJFR

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ABSTRAK Sub DAS Marisa merupakan salah satu sub DAS yang mengalami kerusakan. Adanya perubahan penggunaan lahan menjadi lahan pertanian mengakibatkan peningkatan terjadinya erosi. Tujuan penelitian adalah untuk menduga potensi erosi dengan aplikasi model Builder pada Sistem Informasi Geografis. Pengukuran potensi erosi menggunakan metode USLE (Universal Soil Loss Equation). Berdasarkan hasil analisis USLE bahwa Sub DAS Marisa nilai erosi tertinggi berada di Kecamatan Limboto Barat dengan luas 7.539,30 Ha. Faktor erosi yang paling berpengaruh di Sub DAS Marisa yaitu faktor CP dan LS. Mayoritas masyarakat merupakan petani sehingga banyaknya lahan pertanian di daerah tersebut. Faktor LS yaitu rata-rata keadan topografi di Sub DAS Marisa yaitu curam dengan kelas kemiringan lereng IV (25%-40%). Di Sub DAS Marisa kurangnya tindakan konservasi yang dilakukan masyarakat, sehingga banyaknya partikel tanah yang terdegradasi terbawa aliran oleh air hujan. Adapun tindakan konservasi yang dapat diterapkan antara lain pemberian mulsa dan penanaman dengan pola sistem agroforestry. Kata kunci: Erosi; USLE; Aplikasi Builder. ABSTRACT Marisa sub-watershed is one of the damaged sub-watersheds. The change in land use to agricultural land resulted in an increase in erosion. The purpose of this research is to estimate the erosion potential with the application of the Builder model in Geographic Information Systems. Measurement of erosion potential using the USLE (Universal Soil Loss Equation) method. Based on the results of USLE analysis that the Marisa Sub-watershed has the highest erosion value in the West Limboto District with an area of 7,539.30 Ha. The most influential erosion factors in the Marisa sub-watershed are CP and LS factors. The majority of people are farmers so there is a lot of agricultural land in the area. The LS factor is the average topography in the Marisa sub-watershed, which is steep with slope class IV (25%-40%). In the Marisa Sub-watershed, there is a lack of conservation action taken by the community, so that many degraded soil particles are carried away by rainwater. The conservation actions that can be applied include providing mulch and planting with an agroforestry system pattern. Keywords: Erosion; USLE; Builder Application

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Hubungan Kondisi Sosial Ekonomi Masyarakat Petani Terhadap Degradasi Lahan Di Das Alo Pohu Provinsi Gorontalo

Cited by 7 publications

References 9 publications

Pola Aktivitas Pengolahan Pertanian Jagung yang Berdampak pada Kerusakan Lingkungan di Kabupaten Gorontalo

Pola Aktivitas Pengolahan Pertanian Jagung yang Berdampak pada Kerusakan Lingkungan di Kabupaten Gorontalo

Faktor yang Mempengaruhi Perkembangan Perumahan Di Pinggiran Kota (Studi Kasus : Kecamatan Boja, Kabupaten Kendal)

Aplikasi Model Builder Pada Sistem Informasi Geografi Untuk Menduga Potensi Erosi Di Sub Das Marisa Kabupaten Gorontalo

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