Soil sampling and soil variability, past and presentPECK, T; BECK, R.Communications in soil science and plant analysis. 1998, Vol 29, Num 11-14, pp 1425-1428, issn 0010-3624Conference Paper

Bioavailable tests: Alternatives to standard soil extractionsVAN RAIJ, B.Communications in soil science and plant analysis. 1998, Vol 29, Num 11-14, pp 1553-1570, issn 0010-3624Conference Paper

Fertility recommendations : Past and presentVOSS, R.Communications in soil science and plant analysis. 1998, Vol 29, Num 11-14, pp 1429-1440, issn 0010-3624Conference Paper

Correlation of the Olsen phosphorus soil test : Spring wheat responseJACKSON, G. D; KUSHNAK, G. D; CARLSON, G. R et al.Communications in soil science and plant analysis. 1997, Vol 28, Num 9-10, pp 813-822, issn 0010-3624Article

Path and multiple regression analyses of phosphorus sorption capacityZHANG, H; SCHRODER, J. L; FUHRMAN, J. K et al.Soil Science Society of America journal. 2005, Vol 69, Num 1, pp 96-106, issn 0361-5995, 11 p.Article

Review: Organic matter removal from soils using hydrogen peroxide, sodium hypochlorite, and disodium peroxodisulfateMIKUTTA, R; KLEBER, M; KAISER, K et al.Soil Science Society of America journal. 2005, Vol 69, Num 1, pp 120-135, issn 0361-5995, 16 p.Article

Determination of organic acids and phosphate in soil aqueous extracts by capillary zone electrophoresisAHUMADA, I; MENDOZA, J; ASCAR, L et al.Communications in soil science and plant analysis. 1999, Vol 30, Num 1-2, pp 213-220, issn 0010-3624Article

Moving towards precision with soil and plant analysisAustralian journal of experimental agriculture. 1998, Vol 38, Num 7, issn 0816-1089, 150 p.Conference Proceedings

Phosphorus soil testing: Innovations for water quality protectionSIMS, J. T.Communications in soil science and plant analysis. 1998, Vol 29, Num 11-14, pp 1471-1489, issn 0010-3624Conference Paper

Determination of low concentrations of sulfate by nephelometryIRWIN, K. W; LAVKULICH, L. M.Communications in soil science and plant analysis. 1997, Vol 28, Num 6-8, pp 561-570, issn 0010-3624Article

The effects of the DTPA extraction conditions on the determination of micronutrients in Brazilian soilsDE ABREU, C. A; DE ABREU, M. F; SOARES, L. H et al.Communications in soil science and plant analysis. 1997, Vol 28, Num 1-2, pp 1-11, issn 0010-3624Article

Comparison of phosphorus soil test extractants for plant availability and environmental assessmentMAGDOFF, F. R; HRYSHKO, C; JOKELA, W. E et al.Soil Science Society of America journal. 1999, Vol 63, Num 4, pp 999-1006, issn 0361-5995Article

Determination of some inorganic anions in soil extracts and atmospheric deposition using capillary electrophoresisZBIRAL, J.Communications in soil science and plant analysis. 1998, Vol 29, Num 11-14, pp 1585-1592, issn 0010-3624Conference Paper

Improvements to two routine methods for calcium carbonate determination in soilsASHWORTH, J.Communications in soil science and plant analysis. 1997, Vol 28, Num 11-12, pp 841-848, issn 0010-3624Article

Isotopically exchangeable phosphate in size fractionated and unfractionated soilsSINAJ, S; FROSSARD, E; FARDEAU, J. C et al.Soil Science Society of America journal. 1997, Vol 61, Num 5, pp 1413-1417, issn 0361-5995Article

Assessing the reliability of permanganate-oxidizable carbon as an index of soil labile carbonTIROL-PADRE, A; LADHA, J. K.Soil Science Society of America journal. 2004, Vol 68, Num 3, pp 969-978, issn 0361-5995, 10 p.Article

Comparison between conventional soil tests and the use of resin capsules for measuring P, K, and N in two soils under two moisture conditionsPAMPOLINO, M. F; HATANO, R.Soil Science and Plant Nutrition (Tokyo). 2000, Vol 46, Num 2, pp 461-471, issn 0038-0768Article

Iodine and bromine contents of some Austrian soils and relations to soil characteristicsGERZABEK, M. H; MURAMATSU, Y; STREBL, F et al.Zeitschrift für Pflanzenernährung und Bodenkunde. 1999, Vol 162, Num 4, pp 415-419, issn 0044-3263Article

A futuristic view of soil and plant analysis and nutrient recommendationsHERGERT, G. W.Communications in soil science and plant analysis. 1998, Vol 29, Num 11-14, pp 1441-1454, issn 0010-3624Conference Paper

Indirect measures of plant nutrientsRAUN, W. R; JOHNSON, G. V; SEMBIRING, H et al.Communications in soil science and plant analysis. 1998, Vol 29, Num 11-14, pp 1571-1581, issn 0010-3624Conference Paper

One hundredth molar calcium chloride extraction procedure. Part I: A review of soil chemical, analytical, and plant nutritional aspectsVAN ERP, P. J; HOUBA, V. J. G; VAN BEUSICHEM, M. L et al.Communications in soil science and plant analysis. 1998, Vol 29, Num 11-14, pp 1603-1623, issn 0010-3624Conference Paper

Past, present, and future approaches for testing metals for environmental concerns and regulatory approachesPIERZYNSKI, G. M.Communications in soil science and plant analysis. 1998, Vol 29, Num 11-14, pp 1523-1536, issn 0010-3624Conference Paper

Persulfate digestion and simultaneous colorimetric analysis of carbon and nitrogen in soil extractsDOYLE, Allen; WEINTRAUB, Michael N; SCHIMEL, Joshua P et al.Soil Science Society of America journal. 2004, Vol 68, Num 2, pp 669-676, issn 0361-5995, 8 p.Article

Phosphorus transfer from soil to surface watersMULQUEEN, J; RODGERS, M; SCALLY, P et al.Agricultural water management. 2004, Vol 68, Num 1, pp 91-105, issn 0378-3774, 15 p.Article

A simple phosphorus buffering index for Australian soilsBURKITT, L. L; MOODY, P. W; GOURLEY, C. J. P et al.Australian journal of soil research. 2002, Vol 40, Num 3, pp 497-513, issn 0004-9573, 17 p.Article