Wijaya, Bangun Adi and Riniarti, Melya and Prasetia, Hendra and Hidayat, Wahyu and Banuwa, Irwan Sukri and Hasanudin, Udin and Niswati, Ainin (2021) Effect of Meranti-based Biochar on the Growth of Sengon (Facataria moluccana). In: TREPSEA 2021, 16-18 September 2021, Bandar Lampung.

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Abstract

Abstract: Falcataria moluccana is widely cultivated in Indonesia. To optimize F. moluccana cultivation, a good plant growing media condition is needed. Biochar was an agent that could improve the quality of soil, especially wood-based biochar because contains higher C compare to other materials. The aim of this study was to find out the effect of meranti biochar to the growth of F. molucanna. In this study, biochar made from wood waste of meranti (Shorea spp.) using pyrolysis system, with temperature of 400 ⁰C and 600 ⁰C. Dosage applied were 0 ton/ha, 5 ton/ha and 10 ton/ha. The experimental design was split plot with main plot was the temperature and split by dosages. The study took for 6 months. Parameters observed was heigh increment, diameter increment, Pshoot content and some soil properties (pH, Cation Exchange Capacity (CEC), C-organic and P-total). The results showed that the height and diameter of F. moluccana was increasing compared to control treatment. The application of meranti biochar 5 ton/ha at temperature 600 C had the highest diameter and height increment compared to other treatment, and also for C-organic value. While for P-soil total, the application of meranti biochar at temperature of 400 o C gain the best value for both dosages applied compare to another treatments. Meanwhile, there is no significant effect yet for pH and CEC. o Keywords: Biochar; Falcataria molucanna; Shorea; Pyrolysis; Wood waste

Item Type: Conference or Workshop Item (Paper)
Subjects: S Agriculture > SD Forestry
Divisions: Fakultas Pertanian (FP) > Prodi Kehutanan
Depositing User: Dr Riniarti Melya
Date Deposited: 10 Nov 2021 01:43
Last Modified: 10 Nov 2021 01:43
URI: http://repository.lppm.unila.ac.id/id/eprint/35697

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