Pengaruh Bahan Amelioran Sekam Padi dan Serbuk Gergaji terhadap Stabilitas Agregat, Kadar Air dan C-Organik Tanah serta Pertumbuhan Tanaman Nilam pada Tanah Bekas Tambang

Authors

  • Citra Berlian Jurusan Ilmu Taanah, Fakultas Pertanian, Universitas Halu Oleo Kampus Bumi Tridarma, Kendari, Indonesia
  • Sahta Ginting Jurusan Ilmu Taanah, Fakultas Pertanian, Universitas Halu Oleo Kampus Bumi Tridarma, Kendari, Indonesia
  • Sitti Leomo Jurusan Ilmu Taanah, Fakultas Pertanian, Universitas Halu Oleo Kampus Bumi Tridarma, Kendari, Indonesia
  • Darwis Darwis Jurusan Ilmu Taanah, Fakultas Pertanian, Universitas Halu Oleo Kampus Bumi Tridarma, Kendari, Indonesia
  • Fransiscus S. Rembon Jurusan Ilmu Taanah, Fakultas Pertanian, Universitas Halu Oleo Kampus Bumi Tridarma, Kendari, Indonesia
  • Namria Jurusan Ilmu Taanah, Fakultas Pertanian, Universitas Halu Oleo Kampus Bumi Tridarma, Kendari, Indonesia

Keywords:

ameliorant, patchouli, rice husk, sawdust

Abstract

Soil sampling was carried out at PT. Wijaya Inti Nusantara, Torobulu Village, Laeya District, South Konawe Regency.This study used a randomized block design (RBD) consisting of 7 treatments, namely: B0D0 = without amelioran, B1DI = ameliorant of rice husk 50g/polybag, B1D2 = ameliorant of rise husk 100g/polybag, B1D3 = ameliorant of rice husk 150g/polybag, B2D1 = ameliorant of sawdust 50 g/polybag, B2D2 = ameliorant of sawdust 100 g/polybag , and B2D3 = Amelioran sawdust 150 g/polybag, each treatment was repeated 3 times and 21 research units were obtained.The results of the study on the effect of ameliorants on the growth of patchouli plants in ex-mining soil showed that the highest treatment was C-organic B2D3 3.38% (T), water content B1D3 34.5% week 4, and aggregate stability B1D1, B1D2 , B1D3 (3) Total Slanging.The effect of using ameliorant on the growth of patchouli plants in ex-mining soil has an effect on plant height and biomass variables compared to no treatment. The best results were found in the B2D3 treatment.
Keywords: ameliorant, patchouli, rice husk, sawdust

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Published

2023-06-30

How to Cite

Berlian, C., Ginting, S., Leomo, S., Darwis, D., Rembon, F. S., & Namria, N. (2023). Pengaruh Bahan Amelioran Sekam Padi dan Serbuk Gergaji terhadap Stabilitas Agregat, Kadar Air dan C-Organik Tanah serta Pertumbuhan Tanaman Nilam pada Tanah Bekas Tambang. Agritechpedia, 1(01), 31–44. Retrieved from https://journal.eduartpia.id/index.php/agritechpedia/article/view/4