References
- Gibbons , J.H. 1983, 1984, 1985 . “ National Atmospheric Deposition Program ” . In NADP Annual Data Summary , Fort Collins, CO : Colorado State Univ. .
- U.S. Department of Agriculture . 1985 . Agricultural Statistics , Washington, DC : U.S. Govt. Print Off. .
- Jacobson , J.S. and McManus , J.M. 1985 . Atmos. Environ. , 19 : 501 – 6 .
- Irving , P.M. 1985 . Environ. Exp. Bot , 25 : 327 – 38 .
- 1986 . National Acid Precipitation Assessment Program Annual Report , Washington, DC : NAPAP .
- Banwart , W.L. Proceedings of Agricultural Effects Peer Review Meeting . Feb. , Raleigh, NC : Natl. Acid Precipitation Assessment Prog., Organized by North Carolina State Univ. .
- Evans , L.S. , Lewin , K.F. , Owen , E.M. and Santucci , K.A. 1986 . New Phytol , 102 : 409 – 417 .
- Heagle , A.S. , Philbeck , R.B. , Brewer , P.F. and Ferrell , R.E. 1983 . J. Environ. Qual. , 12 : 538 – 43 .
- Johnston , J.W. and Shiner , D.S. 1986 . Environ. Exp. Bot. , 103 : 695 – 707 .
- Craker , L.E. , Herbert , S.J. , Waldron , P.F. and Wertheim , F.S. Proceedings of Agricultural Effects Peer Review Meeting . Feb. , Raleigh, NC : Natl. Acid Precipitation Assessment Prog., Organized by North Carolina State Univ. .
- Miller , J.E. , Smith , H.J. and Xerikos , P.B. 1980 . Radiological and Environ. Res. Division Annu. Rep , ANL‐80–115‐III Argonne Natl. Lab. .
- Sprugel , D.G. , Miller , J.E. , Muller , R.N. , Smith , H.J. and Xerikos , P.B. 1980 . Phytopathology , 70 : 1129 – 33 .
- Miller , J.E. , Smith , H.J. and Prepejchal , W. 1981 . Radiological and Environ. Res Division Annu. Rep , ANL‐81–85‐III 27 – 29 . Argonne Natl. Lab .
- Heck , W.W. , Cure , W.W. , Rawlings , J.O. , Zaragoza , L.J. , Heagle , A.S. , Heggestad , H.E. , Kohut , R.J. , Kress , L.W. and Temple , P.J. 1984 . J. Air Pollut. Control Ass. , 34 : 810 – 7 .
- Adams , R.M. , Hamilton , S.A. and McCarl , B.A. Sept. 1984 . U.S. Environ. Prot. Agency , EPA‐600/3–84–090 Sept. ,