Pertumbuhan Dan Hasil Tanam Padi Gogo Dengan Pemberian Zeolit Fly Ash Dan Pup…

ABSTRACT Optimal growth and yield of upland rice on podzolic soil (ultisol) can be achieved by adding soil amendments such as synthetic zeolite and N fertilizer. This study aims to study the interaction effect of zeolite fly ash and N fertilizer and to determine the best dose of zeolite fly ash and N fertilizer on growth and yield of upland rice in podzolic soil. The research was conducted…