Dampak Kebakaran Lahan Perkebunan Sawit Terhadap Kandungan Timbal Dan Amonium…

Peat is a material or organic material from the remnants of plants that decay and buried naturally in a very long time. Based on survey result, oil palm plantations in the area Pakning Asal Bengkalis regency in the last 5 years (2011 - 2016) were burned by different frequency. The purpose of this research were to determined the effect of fire with different frequency at the total content of Pb …