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KARAKTERISTIK MORFOLOGI TANAH PADA SENTRA JAMBU METE DI KECAMATAN MAWASANGKA KABUPATEN BUTON TENGAH IMBU, KAIMUDDIN; SYAF, HASBULLAH; ALAM, SYAMSU; HEMON, M TUFAILA; ZULFIKAR, ZULFIKAR; RUSTAM, LA ODE; HAKIM, DANI LUKMAN
Jurnal Agroteknos Vol 14, No 1 (2024)
Publisher : Jurnal Agroteknos

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Morphological characteristics of the soil contribute to the development of agricultural commodities. This study aims to identify the morphological characteristics of soil in cashew land use in Banga Village, Mawasangka District, Central Buton Regency. This research was conducted by survey method and field analysis on cashew land use. morphological observations were made on five soil profiles of cashew land use. The results of the study showed that the characteristics of soil morphology in the cashew center in Mawasangka District generally have a few percentage of rock outcrops and surface rocks (120 cm); reddish brown and dark brown soil color; clay and clay loam texture; medium and fine granular structure with a weak degree of development; soil consistency in dry conditions is soft, moist conditions are very loose, and wet conditions with slightly sticky adhesion and plasticity are plastic. Such soil characteristic conditions affect the stem circumference and height of cashew plants. Based on the results of the study, it is suggested that there needs to be a direction for cashew commodity management in the form of pruning, thinning, or replacing new plants accompanied by fertilization based on the morphological characteristics of the soil formed to obtain optimal productivity
Konservasi Tanah dan Air di Perkebunan Kelapa Sawit Desa Wawolemo Kabupaten Konawe Demi Pembangunan yang Berkelanjutan Alam, Syamsu; Hemon, M Tufaila; Suleman, Darwis; Leomo, Sitti; Yusuf, Dewi Nurhayati; Rustam, La Ode; Fatimah, Sitti; Perkasa, Muh. Alwis Arya; Kusumawati, Anna
JATIMAS : Jurnal Pertanian dan Pengabdian Masyarakat Vol. 4 No. 1 (2024): MEI
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatimas.v4i1.5584

Abstract

Soil and water conservation efforts continue to be encouraged, considering the increasing number of openings of oil palm plantations that occur in various regions, including Wawolemo Village Konawe Regency. Clearing new land for oil palm planting is generally carried out by land clearing, which has the potential to cause erosion, so soil and water conservation efforts are needed to prevent land degradation, especially the loss of nutrients in the topsoil layer due to erosion. This community service activity aims to provide the community in Wawolemo Village with an understanding of the importance of soil and water conservation. Activities carried out in January 2024 for the farmers/community of Wawolemo Village. The method used was in the form of lectures or counseling and evaluation, where questionnaires were filled out before and after the activity took place. The results of the activity showed that there was an increase in the understanding and insight of the Wawolemo Village community after being provided with education, especially about erosion, soil, and water conservation techniques, as well as environmentally friendly and sustainable palm oil plantation practices based on soil and water conservation. By implementing a soil and water conservation system, smallholder oil palm growers are also expected to be able to save on fertilizer costs, which have been considered quite large, in order to obtain optimal production. Upaya konservasi tanah dan air terus digalakkan mengingat semakin banyaknya pembukaan kebun kelapa sawit yang terjadi di berbagai daerah, tidak terkecuali Desa Wawolemo Kabupaten Konawe. Pembukaan lahan baru untuk penanaman kelapa sawit umumnya dilakukan dengan cara land clearing yang berpotensi menyebabkan erosi, sehingga diperlukan upaya konservasi tanah dan air untuk mencegah terjadinya degradasi lahan terutama hilangnya unsur hara pada lapisan tanah atas karena erosi. Kegiatan pengabdian kepada masyarakat ini bertujuan memberikan pemahaman kepada masyarakat di Desa Wawolemo tentang pentingnya konservasi tanah dan air. Kegiatan dilakukan pada bulan Januari 2024 pada petani/masayarakat Desa Wawolemo. Metode yang digunakan berupa ceramah atau penyuluhan dan evaluasi dengan mengisi kuesioner sebelum dan sesudah kegiatan berlangsung. Hasil kegiatan menunjukkan terjadi peningkatan pemahaman dan wawasan masyarakat Desa Wawolemo setelah diberikan penyuluhan terutama tentang erosi, teknik konservasi tanah dan air, serta praktik perkebunan kelapa sawit yang ramah lingkungan dan berkelanjutan berbasis konservasi tanah dan air. Dengan penerapan sistem konservasi tanah dan air, pekebun sawit rakyat juga diharapkan dapat berhemat dari biaya pemupukan yang selama ini dianggap cukup besar untuk mendapatkan produksi yang optimal.
Kajian Tanah Menurut Pedologi dan Etnopedologi pada Usahatani Padi Ladang di Kecamatan Kulisusu Kabupaten Buton Utara Miska, Miska; Hemon, M Tufaila; Alam, Syamsu; Zulfikar, Zulfikar; Syaf, Hasbullah; Rustam, La Ode
Jurnal Agroteknologi Vol 3 No 02 (2024): Jurnal Agroteknologi (Agronu)
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/agronu.v3i02.1159

Abstract

Pedology is a science that studies the origin or relationship between soil and soil formation factors and characteristics, while Ethnopedology aims to document and understand local approaches to the perception, classification, assessment, use and management of land. Soil has characteristics that influence the growth of plants that will be cultivated. This research aims to examine soil according to pedology and document ethnopedological studies on field rice farming in Kulisusu District in North Buton Regency. This research was carried out in Kulisusu District, North Buton Regency from November 2023 to April 2024. The method used in this research was a free survey method to characterize the land planted with rice fields. Apart from that, structured interviews were also conducted with each rice field manager. There are 3 soil sampling locations, namely Tomoahi, Eelahaji and Jampaka Villages, each with a different soil color. The samples taken are analyzed in the laboratory, namely soil texture. Research for the Kulisusu community's knowledge of soil color in rice fields, namely profile I in layer I (10 YR 5/8, Yellowish Brown), layer II (10 YR 4/6, Dark Yellowish Brown), layer III (10 YR 6 /8, Brownish Yellow), in profile II in layer I (10 YR 3/4, Dark Yellowish Brown), layer II (10 YR 5/4, Yellowish Brown), layer III (2.5 Y 8/4, Pale Yollow), while profile III is in layer I (10 YR 3/2, Very Dark Grayish Brown), layer II (10 YR 4/3, Brown). Soil texture in paddy fields, namely profile I in layer I (clay textured), layer II (dusty clay texture), layer III (clay textured), in profile II layer I (clay textured), layer II (clay textured), layer III (clayey clay texture), and profile III for layer I (clayey clay textured), and layer II (clayy clay textured). The soil structure in each land profile has a uniform shape and size, namely rounded cubes and medium coarse size. The results of research carried out in the field show that the results are almost uniform, namely that micro pores have large and small results.