00561 2200169 4500001002100000008004100021035002000062245012600082100004500208260002200253300004500275082001100320650002300331650001200354650000900366990001600375INLIS000000000004768 Ind  a0010-1118004768 aExecutive summary potassium status and increasing potassium fertilizer use CSARcCENTRE FOR SOIL AND AGROCLIMATE RESEARCH aCentre for Soil and Agroclimate Research aBogorbAARDc1991 a33 p.: ill.; 28 cm.c33 p.: ill.; 28 cm. a631.83 aPOTASH FERTILIZERS aLOWLAND aJAVA a2432/DOK/96