| |
| Web URL(s): | https://archive.lib.msu.edu/tic/its/articles/1974pro155.pdf
Last checked: 08/04/2010
Requires: PDF Reader
https://dl.sciencesocieties.org/publications/books/articles/acsesspublicati/proceedingsofth2/155
Last checked: 07/15/2013
Access conditions: Item is within a limited-access website
https://dl.sciencesocieties.org/publications/books/pdfs/acsesspublicati/proceedingsofth2/155
Last checked: 07/15/2013
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
|---|
| Access Restriction: | Certain MSU-hosted archive URLs may be restricted to legacy database members. |
|---|
| Publication Type:
| Refereed |
|---|
| Author(s): | Hall, John R.;
Miller, Robert W. |
|---|
| Author Affiliation: | University of Maryland, College Park, MD and Ohio State University, Research Agronomist, Chem-Lawn Corp. |
|---|
| Title: | Effect of phosphorus, season, and method of sampling on foliar analysis of Kentucky bluegrass |
|---|
| Section: | Nutrition and fertilizers
Other records with the "Nutrition and fertilizers" Section
|
|---|
| Volume Editors: | Roberts, Eliot C. |
|---|
| Meeting Info.: | Blacksburg, VA: June, 1973 |
|---|
| Source: | Proceedings of the Second International Turfgrass Research Conference. 1974, p. 155-171. |
|---|
| Publishing Information: | Madison, WI: American Society of Agronomy and Crop Science Society of America with the International Turfgrass Society |
|---|
| # of Pages: | 17 |
|---|
| Related Web URL: | https://dl.sciencesocieties.org/publications/books/abstracts/acsesspublicati/proceedingsofth2/155
Last checked: 07/15/2013
Notes: Abstract only |
|---|
| Keywords: | TIC Keywords: Poa pratensis; Phosphorus; Seasonal variation; Soil testing; Foliar diagnosis; Tissue testing; Nutrient availability
|
|---|
| Abstract/Contents: | "Determination of the nutrient needs of turfgrass with foliar analysis has been hampered by the lack of a basic understanding of the effect of major element deficiency, the season, and the method of sampling on nutrient concentrations. The objectives of this study were: 1) to observe the seasonal effects of phosphorus on yield, overall desirability, and chemical composition of 'Merion' Kentucky bluegrass, 2) to compare sampling methods to determine which provided the most reliable estimate of the relationship between phosphorus soil test values and phosphorus content of clippings, and 3) to compare the reliability of soil testing and foliar analysis to accurately determine soil fertility. The experiment was conducted in a controlled temperature greenhouse on a Caldwell silt loam with a Bray phosphorus (P1) of 2.2 kg/ha. Levels of phosphorus incorporation ranged from 0 to 640 parts phosphorus/2 million parts soil (PP2MP). Eight clipping dates were utilized for chemical analysis of tissue. Soil tests for P were taken on four of the eight dates. On these same four dates two methods of tissue sampling, first blade and general clipping, were compared to determine which provided a more accurate estimate of nutrient availability. Foliar concentrations of N, K, P, Ca, Mg, Mn, Fe, B, Cu, Zn, Al, Sr, Mo Na, Si, and Ba were determined. It was concluded that: 1) P availability influenced foliar element concentrations, 2) seasonal fluctuations of foliar element concentrations are significant, 3) physiologically young tissue should be avoided in sampling, 4) correlations between tissue phosphorus content and yield were stronger than correlations between phosphorus soil test values and yield, and 5) further studies are needed to investigate the possibility of utilizing foliar analysis for determination of the nutrient requirements of turfgrass." |
|---|
| Language: | English |
|---|
| References: | 23 |
|---|
| See Also: | See also related dissertation, The Effect of Phosphorus, Season, and Method of Sampling on Foliar Analysis, Mineral Depletion, and Yield of Merion Kentucky Bluegrass, 1971, R=8516. R=8516
See also related abstract "The effect of phosphorus, season and method of sampling on foliar analysis of Merion Kentucky bluegrass (Poa pratensis L. Merion)" Abstracts of Papers Presented at the Second International Turfgrass Research Conference, 1973, p. 11-12, R=269889. R=269889 |
|---|
| Note: | Tables
Graphs |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Hall, J. R., and R. W. Miller. 1974. Effect of phosphorus, season, and method of sampling on foliar analysis of Kentucky bluegrass. Int. Turfgrass Soc. Res. J. p. 155-171. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=225299 |
| If there are problems with this record, send us feedback about record 225299. |
| Choices for finding the above item: |
|---|
| Web URL(s):
https://archive.lib.msu.edu/tic/its/articles/1974pro155.pdf
Last checked: 08/04/2010
Requires: PDF Reader
https://dl.sciencesocieties.org/publications/books/articles/acsesspublicati/proceedingsofth2/155
Last checked: 07/15/2013
Access conditions: Item is within a limited-access website
https://dl.sciencesocieties.org/publications/books/pdfs/acsesspublicati/proceedingsofth2/155
Last checked: 07/15/2013
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
| 
MSU catalog number: SB 433 .I52 no.2 |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |
