Soil Characteristics and Candlein Plants Production in Community Forests in Bakubakulu Village Palolo District Sigi Regency Central Sulawesi

Authors

  • Gilang Ramadhan Syahputra Universitas Tadulako, Indonesia
  • Wardah Wardah Universitas Tadulako, Indonesia
  • Hasriani Muis Universitas Tadulako, Indonesia

DOI:

https://doi.org/10.59651/cceria.v18i4.189

Keywords:

aleurites moluccana wild, chemical soil properties, Production

Abstract

This research is conducted to examine the condition of soil chemical characteristics and production of candlenut stands at community forests in Bakubakulu Village, Palolo District, Sigi Regency. The analysis of soil sample was carried out in the soil science laboratory, Faculty of Agriculture, Tadulako University. This research was conducted on March to May 2021. This research was a survey on the candlenut plantation community forest through selecting soil samples from candlenut stands at an altitude of <500 masl and> 500 masl on gentle slope, slightly steep and steep slopes which were then analyzed at soil science laboratory. To obtain data on the production of candlenut stands, interviews were conducted with land owners. The results show that the average pH value of H₂O at an altitude of <500 masl is 6.5 and at an altitude of >500 masl it is 6.73. C-Organic <500 masl is 3.69% and >500 masl is 4.21%. N-Total <500 masl which is 0.22% and >500 masl which is 0.28%. CEC <500 masl is 26.12 (Cmol(+)kg¯¹) and >500 masl is 28.12 (Cmol(+)kg¯¹). K-Available <500 masl i.e. 1.31 (Cmol(+)kg¯¹) and >500 masl i.e. 1.34 (Cmol(+)kg¯¹). P-Available <500 masl which is 13.41 (ppm) and >500 masl which is 17.31 (ppm). The average value of candlenut stands production at an altitude of <500 masl is 68.18 kg/ha and an altitude >500 masl is 79.82 kg/ha. Furthermore, the results of the regression analysis reveal that there was a significant effect of soil chemical characteristics on the production of candlenut stands.

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Brady, N. C., Weil, R. R., & Weil, R. R. (2008). The nature and properties of soils (Vol. 13). Prentice Hall Upper Saddle River, NJ.

Christy, J., & Darniati, D. (2022). PROSES PEMBUATAN MINYAK KEMIRI PUTIH DENGAN METODE FERMENTASI. JUITECH: Jurnal Ilmiah Fakultas Teknik Universitas Quality, 6(2), 65–69.

Direktorat Budidaya Tanaman Tahunan. (2012). Budidaya Tanaman Kemiri (Aleurites Moluccana Wild) (Vol. 1, pp. 1–6).

Firnia, D. (2018). Dinamika unsur fosfor pada tiap horison profil tanah masam. Jurnal Agroekoteknologi, 10(1).

Krisnawati, H., Kallio, M., & Kanninen, M. (2011). Aleurites moluccana (L.) Willd.: ekologi, silvikultur dan produktivitas. Cifor.

Melsasail, L., Warouw, V. R. C., & Kamag, Y. E. B. (2019). Analisis kandungan unsur hara pada kotoran sapi di daerah dataran tinggi dan dataran rendah. Cocos, 2(6).

NARMAIZAH, R. (2014). PENGOLAHAN CITRA PENGENALAN REMPAH DAUN BERBASIS BENTUK. Universitas Muhammadiyah Gresik.

Nursyamsi, D. (2005). Sifat-sifat Kimia dan Mineralogi Tanah serta Kaitannya dengan Kebutuhan Pupuk untuk Padi (Oryza sativa), Jagung (Zea mays), dan Kedelai (Glycine max). Indonesian Journal of Agronomy, 33(3).

Rukmi, R., Bratawinata, A. A., Pitopang, R., & Matius, P. (2017). Sifat Fisik Dan Kimia Tanah Pada Berbagai Ketinggian Tempat Di Habitat Eboni (Diospyros celebica Bakh.) Das Sausu Sulawesi Tengah. Jurnal Warta Rimba, 5(1).

Rusdiana, O., & Lubis, R. S. (2012). Pendugaan korelasi antara karakteristik tanah terhadap cadangan karbon (carbon stock) pada hutan sekunder. Journal of Tropical Silviculture, 3(1).

Sugiyono (2020:203). (2018). Metode Penelitian. Metode Penelitian, 32–41.

Trisnawati, A. (2022). Analisis Status Kesuburan Tanah Pada Kebun Petani Desa Ladogahar Kecamatan Nita Kabupaten Sikka. Jurnal Locus Penelitian Dan Pengabdian, 1(2), 68–80.

Utomo, I. M. (2016). Ilmu Tanah Dasar-Dasar dan Pengelolaan. Kencana.

Widowati, W., Asnah, A., & Sutoyo, S. (2012). Pengaruh penggunaan biochar dan pupuk kalium terhadap pencucian dan serapan kalium pada tanaman jagung. Buana Sains, 12(1), 83–90.

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Published

2024-10-19

How to Cite

Syahputra, G. R., Wardah, W., & Muis, H. (2024). Soil Characteristics and Candlein Plants Production in Community Forests in Bakubakulu Village Palolo District Sigi Regency Central Sulawesi. Contributions of Central Research Institute for Agriculture, 18(4), 168–175. https://doi.org/10.59651/cceria.v18i4.189