Items where Subject is "Potassium"

2019

Rogers, C.W. and Dari, B. and Schroeder, K.L. (2019) Comparison of soil-test extractants for potassium, calcium, magnesium, sulfur, and micronutrients in Idaho soils. Agrosystems, Geosciences & Environment. 2:190067. 31 October 2019.

Rogers, C.W. and Pristupa, S. and Dari, B. (2019) Soil carbonate analysis using the solvita compost maturity gel system. Agricultural and Environmental Letters. 4:190044. 27 November 2019.

2009

Wortmann, C.S. and Dobermann, A.R. and Ferguson, R.B. and Hergert, G.W. and Shapiro, C.A. and Tarkalson, D.D. and Walters, D.T. (2009) High-yielding corn response to applied phosphorus, potassium, and sulfur in Nebraska. Agronomy Journal. 101(3):546-555.

1997

Westermann, D.T. and Tindall, T.A. (1997) Potassium considerations for southern Idaho soils. pp. 172-181. In: Tindall, Terry A. and Westermann, Dale (eds.) Proc. Western Nutrient Management Conf. USA-UT-Salt Lake City, 1997/03/06-07. Published for WNNC by Univ. of Idaho.

1996

Robbins, C.W. and Hansen, C.L. and Roginske, M.F. and Sorensen, D.L. (1996) Extractable Potassium and Soluble Calcium, Magnesium, Sodium, and Potassium in Two-Whey-Treated Calcareous Soils. Journal of Environment Quality. 25:791-795.

1993

Robbins, C.W. and Mayland, H.F. (1993) Calcium, magnesium, and potassium uptake by crested wheatgrass grown on calcareous soils. Communications in Soil Science and Plant Analysis. 24(9&10):915-926.

1988

Kresge, P.O. and Gavlak, R.G. and Custer, S.G. and Robbins, C.W. and Jacobsen, J.S. (1988) Identification and impact of excess soil potassium on crop and livestock nutrition. In: Proceedings, 39th Annual Far West Regional Fertilizer Conf. USA-MT-Bozeman, 1988/07/11-13. 5 pp.

1984

Robbins, Charles W. (1984) Sodium Adsorption Ratio-Exchangeable Sodium Percentage Relationships in a High Potassium Saline-Sodic Soil. Irrigation Science. 5:173-179.

1983

Robbins, C.W. and Carter, D.L. (1983) Selectivity Coefficients for Calcium-Magnesium-Sodium-Potassium Exchange in Eight Soils. Irrigation Science. 4(83):95-102.

1971

Westermann, D.T. and Jackson, T.L. and Moore, D.P. (1971) Effect of Potassium Salts on Extractable Soil Manganese. Soil Science Society of America Proceedings. 35(1):43-46.