http://oar.icrisat.org/id/eprint/4577 2011-11-30T13:24:13Z info:eu-repo/semantics/descriptiveMetadata http://oar.icrisat.org/4577/ Organic nitrogen in potassium chloride extracts of histosols in the Philippines Sahrawat, K L Soil Science Fertilizer Applications Analyses of 2M KCl extracts of four Histosols (Tropohemists) in aerobic and anaerobic states showed that they contained significant amounts of organic N (21–102 mg N/kg of soil) but that the amounts were higher in anaerobic samples (following 4 weeks incubation under waterlogged conditions). It is suggested that the amounts of organic N extracted by KCl and other salt solutions should be taken into account along with mineral N estimation to avoid error in measuring potentially mineralizable N in Histosols of tropical lowlands. Elsevier 1983 Article PeerReviewed application/pdf en http://oar.icrisat.org/4577/1/ORGANIC_NITROGEN_IN_POTASSIUM_CHLORIDE_EXTR_ACTS_OF.pdf Sahrawat, K L (1983) Organic nitrogen in potassium chloride extracts of histosols in the Philippines. Geoderma, 29 (1). pp. 77-80. ISSN 0016-7061 http://dx.doi.org/10.1016/0016-7061(83)90032-0 info:eu-repo/semantics/objectFile info:eu-repo/semantics/humanStartPage