TINGKAT KERUSAKAN TANAH AKIBAT PRODUKSI BIOMASSA PERTANIAN DI KECAMATAN KUALA CENAKU KABUPATEN INDRAGIRI HULU
Abstract: The research aims to
study the land degradation as impact agricultural biomass production Sub-district Kuala Cenaku Indragiri Hulu,
Riau Province. The research was carried out with methods of soil survey. Based
on field observations that guided map and global positioning observation 4
point to the use of agricultural biomass production and 5 points on the
production of forest biomass as a control. Based on Government Regulation No.
7/2006, land quality in Kuala Cenaku is not degradation criteria by
agricultural biomass production. In General, value of parameters subsidence,
pirit, ground water depth, pH, redox, electric conductivity, bulk density and
particle density of the agricultural biomass production is higher than the
production of biomass forestry. However, the value of the number of microbes,
solum thickness, permeability, moisture content and porosity in agricultural
biomass production is lower than on the production of biomass forestry.
Penulis: Saiful Amri, Besri
Nasrul, Armaini
Kode Jurnal: jppertaniandd140543