By Gregory P.J.   Palta J.A.   Batts G.R.   in Plant and Soil

ISSN:0032-079X|187|2|221-228

Springer Publishing Company ‎(1996)‎

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By Batts G.R.   Morison J.I.L.   Ellis R.H.   Hadley P.   Wheeler T.R.   in European Journal of Agronomy

ISSN:1161-0301|7|1|43-52

Elsevier‎(1997)‎

Access to resources Favorite 9.357145