Publication date: September 2013
Source:Geoderma, Volume 206
Author(s): Allison Rick VandeVoort , Ken J. Livi , Yuji Arai
Colloid (typically <I ), pH and added P concentration, to elucidate their effect on P colloid release. Our case study showed that these reaction conditions do not largely alter the release of colloidal P in Ultisols of the southeastern United States (mildly acidic native pH, low organic C). However, the availability of colloidal P was slightly enhanced at near neutral pH in high [P] or high I (0.1
Source:Geoderma, Volume 206
Author(s): Allison Rick VandeVoort , Ken J. Livi , Yuji Arai