Annual carbon dioxide exchange in irrigated and rainfed maize-based agroecosystems Breadcrumb All FSE Publications Journal Articles Agriculture for Meteorology 131 Annual carbon dioxide exchange in irrigated and rainfed maize-based agroecosystems S.B. Verma, A. Dobermann, Kenneth Cassman, D.T. Walters, J.M. Knops, T.J. Arkebauer, A.E. Suyker, G.G. Burba, B. Amos, H.S. Yang, D. Ginting, K.G. Hubbard, A.A. Gitelson, E.A. Walter-Shea December 31, 2005 All FSE Publications