Comparison of phosphate-phosphorus and total phosphorus in DTPA extracts for assessing plant-available phosphorus in soilless potting media

Communications in Soil Science and Plant Analysis

Volumn 27, Issue 9-10, 1996, Pages 2125-2135

  Handreck, Kevin A ^a  

^a CSIRO   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0343535995     PISSN: 00103624     EISSN: None     Source Type: Journal    
DOI: 10.1080/00103629609369692     Document Type: Review

References (6)

1. Berghage, R.D., D.M. Krauskopf, D.D. Warncke and I. Widders. 1987. Micronutrient testing of plant growth media: Extractant identification and evaluation. Commun. Soil Sci. Plant Anal. 18:1089-1110.
2. Handreck, K.A. 1991a. Assessment of available nutrients in potting media using dilute DTPA extractants. Acta Hortic. 20:131-140.
3. Handreck, K. A. 1991b. Available phosphorus in potting media: Extractants and interpretation of extract data. Commun. Soil Sci. Plant Anal. 22:529-557.
4. Handreck, K.A. 1991c. Phosphorus and iron effects on the early growth of some Australian native plants. Proc. Intern. Plant Propag. Soc. 40:56-59.
5. Handreck, K.A. 1995. Extractants for assessing plant-available phosphorus in soilless potting media. Commun. Soil Sci. Plant Anal. 26:329-338.
6. Pommel, B. 1981. A plant test for determination of phosphorus value of urban wastes. Acta Hortic. 126:237-244.