Agriculture Reference
In-Depth Information
Thurman, E.M. (1985) Organic Geochemistry of Natural Waters . Nijhoff/Junk
Publishers, Dordrecht, The Netherlands.
Tyson, K.C., Garwood, E.A., Armstrong, A.C. and Scholefield, D. (1992) Effects
of field drainage on the growth of herbage and the liveweight gain of grazing
beef cattle. Grass Forage Science 47, 290-301.
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