http://oar.icrisat.org/id/eprint/3966 2011-12-02T07:44:28Z info:eu-repo/semantics/descriptiveMetadata http://oar.icrisat.org/3966/ Relationships between soil urease activity and other properties of some tropical wetland rice soils Sahrawat, K L Soil Science Simple correlation analyses of urease activity with properties of ten Philippine wetland rice soils differing widely in pH, texture and organic matter indicated that urease activity was correlated highly significantly with total N (r = 0.91)**, and organic C (r = 0.89**) but was not significantly correlated with CEC, clay, pH active Fe or active Mn content. Multiple regression anslyses showed that organic matter content of soils measured by oroganic C and total N accounted for most of the variation in urease activity Kluwer Academic Publishers 1983 Article PeerReviewed application/pdf en http://oar.icrisat.org/3966/1/FertilizerRes_4_2_145-150_1983.pdf Sahrawat, K L (1983) Relationships between soil urease activity and other properties of some tropical wetland rice soils. Fertilizer Research, 4 (2). pp. 145-150. ISSN 0167-1731 http://dx.doi.org/10.1007/BF01053251 info:eu-repo/semantics/objectFile info:eu-repo/semantics/humanStartPage