Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Changes in soil parameters before and after burning<br />
Parameter Before<br />
burning<br />
After burning<br />
Soil pH 6.0 6.9<br />
Organic C (%) 3.3 0.8<br />
Total N (%) 0.17 0.08<br />
C:N ratio 22 11<br />
Available P 1) (mg kg -1 ) 1.0 6.8<br />
Available K 2) (mg kg -1 ) 34 69<br />
1) Extraction with NH4OAc+EDTA<br />
2) Extraction in CO2 saturated water