| |
DOI: | 10.1007/BF02181879 |
Web URL(s): | https://link.springer.com/article/10.1007%2FBF02181879 Last checked: 10/17/2016 |
Publication Type:
| Refereed |
Author(s): | Parfitt, R. L. |
Author Affiliation: | Soil Bureau, D.S.I.R., Lower Hutt, New Zealand |
Title: | The availability of P from phosphate-goethite bridging complexes: Desorption and uptake by ryegrass |
Source: | Plant and Soil. Vol. 53, No. 1/2, 1979, p. 55-65. |
Publishing Information: | Dordrecht, Netherland: Martinus Nijhoff Publishers |
# of Pages: | 11 |
Related Web URL: | https://www.springerlink.com/content/f47503451h5q1g3w/ Last checked: 10/06/2017 Notes: Abstract only |
Keywords: | TIC Keywords: Lolium perenne; Fertilizers; Nutrient uptake; Phosphorus; Mycorrhizal fungi; Nutrition; Desorption
|
Geographic Terms: | New Zealand |
Abstract/Contents: | "Pot trials using phosphated-goethite (bridging complex) as the source of P for ryegrass were established. No P was readily available to ryegrass until the surface was > 40% covered with phosphate ions. Availability increased as the P level in solution increased up to 2 µM. Maximum availability was attained when the initial concentration of P in solution was 2 µM which occurred at about 75% coverage on goethite. Mycorrhiza increased the availability of phosphate at a level of about 0.5-2 µM P (60-70% coverage of the goethite surface). Laboratory experiments showed that citrate ions were particularly effective in displacing P from goethite and the Olsen reagent was a good predictor of P availability to ryegrass." |
Language: | English |
References: | 15 |
Note: | Summary appears as abstract Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Parfitt, R. L. 1979. The availability of P from phosphate-goethite bridging complexes: Desorption and uptake by ryegrass. Plant Soil. 53(1/2):p. 55-65. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=4619 |
| If there are problems with this record, send us feedback about record 4619. |
| Choices for finding the above item: |
| DOI: 10.1007/BF02181879 |
| Web URL(s): https://link.springer.com/article/10.1007%2FBF02181879 Last checked: 10/17/2016 |
| MSU catalog number: SB 13 .P55 |
| Find from within TIC: Digitally in TIC by record number. |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |