Chemical Speciation of P from Band Applied P Fertilized Soil in Presence or Absence of Plant Growth.
| dc.contributor.author | Kar, Gourango | |
| dc.contributor.author | Schoenau, Jeff | |
| dc.contributor.author | Peak, Derek | |
| dc.date.accessioned | 2020-03-26T17:57:11Z | |
| dc.date.available | 2020-03-26T17:57:11Z | |
| dc.date.issued | 2020-03-10 | |
| dc.description.abstract | There is limited information on how commercial phosphorus fertilizer application in a concentrated band impacts the solubility and transformation of phosphate compounds in presence or absence of plant growth in Canadian prairie soils. A synchrotron-based technique was used to reveal the chemical speciation of soil phosphorus (P). This study was performed at Central Butte SK, Canada. Monoammonium phosphate blended with urea was applied at a rate of 54 kg N ha-1 and 20 kg P ha-1. The XANES analysis results showed that different P retention mechanisms take place depending on both presence and absence of plant growth. | en_US |
| dc.description.version | Non-Peer Reviewed | en_US |
| dc.identifier.uri | http://hdl.handle.net/10388/12738 | |
| dc.language.iso | en | en_US |
| dc.relation.ispartof | Soils and Crops Conference | en_US |
| dc.rights | Attribution-NonCommercial-NoDerivs 2.5 Canada | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.5/ca/ | * |
| dc.subject | XANES | en_US |
| dc.subject | phosphorus | en_US |
| dc.subject | P retention mechanism | en_US |
| dc.title | Chemical Speciation of P from Band Applied P Fertilized Soil in Presence or Absence of Plant Growth. | en_US |
| dc.type | Poster Presentation | en_US |