SOIL FERTILITY STATUS OF PHILRICE CES RICEFIELDS IN MALIGAYA;NUEVA ECIJA BY SOIL ANALYSIS & MINUS-ONE-ELEMENT TECHNIQUE (MOET)

摘要

In 2001;soils of 118 blocks of the PhilRice Central Experiment Station (CES) ricefields in Maligaya;Science City of Munoz;Nueva Ecija;were sampled and comparatively evaluated for fertility limitations through the minus-one element technique (MOET) andsoil analysis. Soil samples assigned for MOET were kept moist while samples for laboratory analysis were air-dried and sieved. Each MOET set included 8 pots filled with 4 kg saturated soil each assigned to one of the eight MOET-based fertilizer formulas