PEMBUATAN KOMPOS DAN ARANG KOMPOS DARI SERASAH DAN KULIT KAYU TUSAM

Sri Komarayati, Gusmailina Gusmailina, Gustan Pari

Abstract


this investigation deals with manufacturing of compost and charcoal compost. The raw materials in this manufacture were foliage litters and bark of tusam (Pinus mcrkusii Jungh et de Vries) trees growing in West Java. Particular bio-activators, called as Orgadec and EM;. were used to stimulate the decomposition of those materials. This investigation lasts for about three months. The results revealed that the quality of several of the resulting charcoal composts comply with the related standards, with respect to among others : P = 1.12 - 1.24 percent; K = 1.47-1. 62 percent; Mg

= 0.67-1.05 percent; moisture content 55.81-56.21 percent: pH 6.8-7.2; and C/N ratio 18,89-20./0. When compared to other compost, the charcoal compost revealed better qualities, since charcoal was added to it lo improve the properties of soil, i.e. increasing the pH and storing more water.


Keywords


Serasah tusam, kornpos, arang kompos, OrgaDec, EM4.

References


Alrasyid, H. 1983. Some fuelwood tree species characteristics in Indonesia. Buletin

Penelitian Hutan Bogor.

Dalzell, H.W. ; A..J. Biddlestone ; K.R. Gray and K. Thurairayan. 1987. Soil management. Compost production and use in tropical and subtropical environment. Soil Bulletin, Vol. 56. FAO. Rome.

Faridah, E. 1996. Pengaruh intensitas cahaya, mikoriza dar, serbuk arang pada pertumbuhan awal Dryobalanops sp. Buletin Fakultas Kehutanan. Universitas Gadjah Mada Yogyakarta, No. 20 : 14 - 26.

Gaur, A.C. 1982. A manual of rural composting. Food Agriculture Organization of

United Nations. Rome.

Goenadi, O.H.; Y. Away; Y. Sukin; H. Yusuf; Gunawan dan P. Aritonang. 1998. Teknologi produksi kompos bioaktif tandan kosong kelapa sawit. Pertemuan Teknis Bioteknologi Perkebunan Untuk Praktek. Bogor.

Gusmailina; G. Pari dan S. Komarayati. 1999. Teknologi penggunaan arang dan arang aktif sebagai soil conditioning pada tanaman. Laporan Proyek. Pusat Penelitian Hasil Hutan. badan Penelitian dan Pengembangan Kehutanan Bogor. (Tidak diterbitkan).

Haug, R.T. 1980. Compost Engineering. Annual Arbor Science. Michigan.

Higa, T. and J.F. Parr. 1994. Beneficial and effective microorganism for a sustainable agriculture and environment. International Nature Fanning Research Centre. Atami. Japan.

Mindawati, N. ; M.H.L. Tata ; Y. Sumarna dan A. S. Kosasih. 1998. Pengaruh beberapa macam limbah organik terhadap mutu dan proses pengomposan dengan bantuan efektif mikroorganisme 4 (EM4). Buletin Penelitian Hutan Bogor, No. 614: 29-40.

Purwito, 0. 1987. Perbandingan antara luas reboisasi dan kebakaran hutan di Sumatera

Utara. Buletin Penelitian Kehutanan. 3 (1) : 29 - 36.




DOI: https://doi.org/10.20886/jphh.2002.20.3.231-242

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