Pemanfaatan Limbah Tandan Kosong Kelapa Sawit dan Azolla Menjadi Kompos Pupuk Tablet

Abstract

It has been conducted a research on the uses of palm-oil empty bunches (TKKS) and the azolla to become compost fertilizer on tablet. The research was done by composting each TKKS and azolla for 30 days there using EM4 (Effective micro-organism 4) activator. In order to measure the content of manure element C, N, P and K compost there were conducted an analysis during the compost taking place with the time variety of 0, 5, 10, 15, 20, 25, and 30 days. By the compost tablet analysis C/N compost azolla + TKKS compost noted 10.9888, its content C=33.2950%, the content of macro manure N=3.0299%, P=0.6304%, and K=14.405% showed this compost table has already fulfilled the Indonesian National Standard Rate SNI 19-7030-2004. For analysis of compost table azolla + TKKS (1:1) C/N = 9.7655, the content of manure element N=2.6853%, P=0.5942%, and K=15.01%. For the C/N ratio is noted lower under Indonesian National Standard rate SNI 19-7030-2004.

Telah dilakukan penelitian tentang pemanfaatan Tandan Kosong Kelapa Sawit (TKKS) dan azolla menjadi kompos pupuk tablet.Penelitian dilakukan dengan mengkomposkan masing-masing TKKS dan azolla, selama 30 hari dengan menggunakan activator EM4 ( effective microopganisms 4 ). Untuk mengetahui kadar unsur hara C, N, P dan K kompos dilakukan analisa selama berlangsungnya pengomposan dengan variasi waktu 0, 5, 10, 15, 20, 25, dan 30 hari. Dari analisa tablet kompos C/N kompos azolla + kompos TKKS adalah 10,9888, Kadar C=33,2950%, Kandungan hara makro N=3,0299%, P=0,6304%, dan K=14,405% menunjukkan tablet kompos ini telah memenuhi Standar Nasional Indonesia SNI 19-7030-2004. Untuk analisa tablet kompos azolla + TKKS (1:1 ) C/N = 9,7655, kandungan unsure hara N=2,6853%, P=0,5942%, dan K=15,01%. Dari rasio C/N sedikit dibawah Standar Nasional Indonesia SNI 19-7030-2004.