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ANALISIS KETERKAITAN SIFAT TANAH DENGAN KANDUNGAN KARBON TANAH PADA HUTAN SEKUNDER, KELAPA SAWIT, AGROFORESTRI DAN SAWAH DI KABUPATEN LUWU TIMUR: Analysis of the Relationship of Soil Properties with Soil Carbon Content in Secondary Forests, Palm Palm, Agroforestry and Rice Fields in East Luwu Regency karuru, sakti swarno; ., Hadija; Galla, Ernytha A.
Jurnal Eboni Vol. 6 No. 1 (2024): Juli
Publisher : Program Studi Kehutanan Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/eboni.v6i1.2423

Abstract

This research aims to describe the relationship between soil properties and soil carbon content in secondary forests, oil palm, agroforestry and rice fields. Determination of soil sampling points is carried out at each land cover unit with fairly uniform vegetation conditions that represent the land cover. Soil samples were taken at 3 depth levels, namely 0-10 cm, 10-20 cm and 20-30 cm. There are two types of soil sampling carried out; disturbed land and intact land. The results of the research show that the ability of each land cover to have soil carbon value with the relationship between soil properties has different results. The highest soil carbon values in various land covers in East Luwu Regency are rice fields at 70.50 tons/ha, oil palm 59.38 tons/ha, agroforestry 58.13 tons/ha and secondary forest 54.60 tons/ha. The results of the C-organic correlation test were found to be a very influential parameter on paddy field cover, where the correlation value of C-Organic to soil carbon stocks was 0.998, showing significant correlation results at the 00.5 level with a very strong relationship.
SOSIALISASI PENGEMBANGAN TANAMAN TEMBAKAU DAN PENERAPAN TEKNIS BUDIDAYA TEMBAKAU UNTUK PENINGKATAN PRODUKTIVITAS PETANI DI SUMALU LEMBANG RANTEBUA Kannapadang, Sepsriyanti; Oktafianus, Sion; Karuru, Sakti Swarno; Kannapadang, Dwibin
Indonesian Journal of Engagement, Community Services, Empowerment and Development Vol. 5 No. 3 (2025): Indonesian Journal of Engagement, Community Services, Empowerment and Developme
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ijecsed.v5i3.235

Abstract

This community service program aims to improve farmers' knowledge and skills regarding the development of tobacco plants and the application of proper cultivation techniques to increase productivity in Lembang Rantebua, Rantebua District, North Toraja Regency. The activities were carried out on July 15, 2025 through counseling and direct training to farmer groups. The method used includes lectures, discussions, technical assistance, and demonstration plots focusing on land preparation and seed selection, fertilization management, environmentally friendly pest and disease control, and harvesting/post-harvest curing processes. The result of this activity showed that farmers gained improved understanding and skills in good tobacco cultivation practices, were able to adopt recommended cultivation techniques, and had better awareness of the importance of efficient input use for productivity enhancement. This program is expected to support tobacco agribusiness expansion and sustainably improve farmer income.