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DOI: | 10.1080/00103628509367691 |
Web URL(s): | http://www.tandfonline.com/doi/pdf/10.1080/00103628509367691 Last checked: 02/23/2018 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Guide page with abstract |
Publication Type:
| Report |
Author(s): | Tarpley, M. L.;
Robinson, D. L.;
Gustavson, B. K.;
Eichhorn, M. M. Jr. |
Author Affiliation: | Tarpley, Robinson, and Gustavson: Agronomy Department, Louisiana Agricultural Experiment Station, LSU Agricultural Center, Baton Rouge, LA; Eichhorn: Hill Farm Research Station, LAES, LSUAC, Homer, LA |
Title: | The DRIS for interpretation of coastal bermudagrass analysis |
Source: | Communications in Soil Science and Plant Analysis. Vol. 16, No. 12, 1985, p. 1335-1348. |
# of Pages: | 14 |
Publishing Information: | New York, New York: Marcel Dekker |
Related Web URL: | http://www.tandfonline.com/doi/abs/10.1080/00103628509367691 Last checked: 11/06/2013 Notes: Abstract only |
Keywords: | TIC Keywords: Coastal areas; Cynodon dactylon; Dris; Nutrient management; Soil fertility; Yield response
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Abstract/Contents: | "Diagnosis and Recommendation Integrated System (DRIS) norms for N, P, K, Ca, Mg, and S were developed for three high-yield Coastal bennudagrass populations that were selected from soil fertility studies that contained six rates each of N, P, and K. Norms from the high-yield population that was based on a single yield level at a given harvest date were considered most suitable. The relative importance of criteria used to select suitable diagnostic parameters was discussed along with composition of index equations. The norms developed from Coastal bennudagrass grown on an Aquic Fragiudalf soil in south Louisiana accurately predicted yield responses to N, P and K applications at that location and to P, S, and Mg applications on Typic Paleudult soils in north Louisiana. A computer generated DRIS balance chart was designed to provide a visual interpretation of individual sets of DRIS indices." |
Language: | English |
References: | Unknown |
Geographic Terms: | Louisiana |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Tarpley, M. L., D. L. Robinson, B. K. Gustavson, and M. M. Jr. Eichhorn. 1985. The DRIS for interpretation of coastal bermudagrass analysis. Commun. Soil. Sci. Plant Anal. 16(12):p. 1335-1348. |
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| DOI: 10.1080/00103628509367691 |
| Web URL(s): http://www.tandfonline.com/doi/pdf/10.1080/00103628509367691 Last checked: 02/23/2018 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Guide page with abstract |
|  MSU catalog number: b2211306a |
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