References

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Follett, R.F., J.M. Kimble, and R. Lal. 2001a. The Potential of U.S. Grazing Lands to Sequester Carbon and Mitigate the Greenhouse Effect. Lewis Publishers, Wash., DC. 442 pp.

Follett, R., S.E. Samson-Liebig, J.M. Kimble, E.G. Pruessner, and S.W. Waltman. 2001b. Carbon sequestration under the CRP in the historic grassland soils in the USA. pp. 27-40 In: R. Lal and K.McSweeney (eds) "Soil Management for Enhancing Carbon Sequestration," SSSA Special Publication, Madison, WI.

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