September 01, 2013 04:55PM
Permafrost should prevent root growth, as should a sulfuric horizon. Why are these not considered root-limiting layers?
Subject Author Views Posted

Root-limiting layers

John Galbraith 1175 September 01, 2013 04:55PM

Root-limiting layers

Joe Chiaretti 1369 December 13, 2013 01:27PM

Re: Root-limiting layers

greg.schmidt 611 January 05, 2018 02:24PM

Re: Root-limiting layers

Prof.Abughanm 529 March 02, 2018 12:12PM

Re: Root-limiting layers

greg.schmidt 563 March 15, 2018 10:19AM

Chemically root-limiting layers

John Galbraith 943 May 29, 2014 05:33AM



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