Search Results       Your search for [subject]Acid soils -- Testing returned 1 record.           Upland rice and pasture legume integration applied with varying levels of rock phosphate (apatite) in acidic soil. by Ratilla, Teodomero C.; Subject: Soil fertility; Crops and soils; Phosphate rock; Acid soils -- Testing; Upland rice.          Add to Book Cart Relevance: 21.23%