I think too much humus ties up the fertility; those nutrient
ions.
Regards
TaChung Huang (���j��)
-----Original Message-----send me your "albrecht" soil tests....and quite a bit of interesting talk can be had, but the report can not tell you much about soil stucture.
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]
Sent: Saturday, March 01, 2003 10:33 AM
To: [EMAIL PROTECTED]
Subject: Re: Gary Zimmer, Jerry Brunetti on the OZ/NZ "Three-Up Tour"
Even with excellent calcium and magnesium....I often find soils with very poor structure. Have taken thousands of soil samples...my self, and watched the correlation between crops performance and the analysis.
Here is a riddle for you...I have soils with 9-15% "humus" as listed by perrry ag lab/Kinsey, yet (some) of these soils are "infertile". Why?
