PEMBERIAN BEBERAPA AMELIORAN TERHADAP PERUBAHAN SIFAT KIMIA TANAH GAMBUT
Abstract: The research was
conducted in the Faculty of Agriculture and Animal Science State University of
Sultan Syarif Kasim Riau. This research aimed to determine best ameliorant
which can increase the chemical content of peat soil such as pH, N, P, K and
decrease C, C/N. The research used random sampling method, there are: without
ameliorant, chicken manure fertilizer, compost of oil palm empty fruits
bunches, rice husk ash, and bunch ash. The results showed that give rice husk
ash and dolomite can increase some nutrient content of peat. Based on result of
the research rice husk ash can increase P
from lowest to highest criteria. Giving dolomite increase best pH value,
from sour to neutral.
Penulis: ERVINA ARYANTI, YULITA,
AULIA RANI ANNISAVA
Kode Jurnal: jppertaniandd160758
