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Title: Non-labile Soil 15Nitrogen Retention beneath Three Tree Species in a Tropical Plantation

Author: Kaye, Jason P.; Binkley, Dan; Zou, Xiaoming; Parrotta, John A.;

Date: 2002

Source: Soil Sci. Soc. Am. J. 66 :612–619

Publication Series: Miscellaneous Publication

Description: Soil organic matter is the largest sink for N additions to forests.Species composition may affect soilNretention by altering the amount or proportion of added N stored in non-labile organic pools. We measured 15N tracer retention in labile and non-labile pools of surface (0–20 cm) mineral soils, 7 yr after the tracer was applied to a 9 yr-old Puerto Rican tree plantation with replicated stands of three species.

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Kaye, Jason P.; Binkley,Dan; Zou, Xiaoming; Parrotta,John A. 2002. Non-labile Soil 15Nitrogen Retention beneath Three Tree Species in a Tropical Plantation. Soil Sci. Soc. Am. J. 66 :612–619


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