Improving wheat production with deep banded Oil Mallee Charcoal ...
Improving wheat production with deep banded Oil Mallee Charcoal ...
Improving wheat production with deep banded Oil Mallee Charcoal ...
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<strong>Oil</strong> <strong>Mallee</strong> charcoal properties<br />
CEC meq/100g<br />
volatiles%dry<br />
ash%dry<br />
fixed C%wet<br />
fixed C%dry<br />
s.area m2/g<br />
0 20 40 60 80 100<br />
%<br />
pH(CaCl 2<br />
) 8.4 EC 25 uS/m N 1.2% P 0.12% K 0.7% Ca 2.8% Zn 38 ppm