JEQ
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

Published online 27 October 2006
Published in J Environ Qual 35:2236-2243 (2006)
DOI: 10.2134/jeq2006.0156
© 2006 American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America
677 S. Segoe Rd., Madison, WI 53711 USA
This Article
Right arrow Abstract Freely available
Right arrow Full Text Free
Right arrow Full Text (PDF) Free
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Citing Articles
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Guidry, A. R.
Right arrow Articles by Gerwing, J. R.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Guidry, A. R.
Right arrow Articles by Gerwing, J. R.
Agricola
Right arrow Articles by Guidry, A. R.
Right arrow Articles by Gerwing, J. R.
Related Collections
Right arrow Surface Water Quality
Right arrow Phosphorus
Right arrow Runoff

Using Simulated Rainfall to Evaluate Field and Indoor Surface Runoff Phosphorus Relationships

A. R. Guidrya, F. V. Schindlerb,*, D. R. Germanc, R. H. Geldermand and J. R. Gerwingd

a East Dakota Water Development District, 132 B Airport Drive, Brookings, SD 57006
b Chemistry Department, Southwest Minnesota State University, Marshall, MN 56258
c Water Resources Institute, Agricultural Engineering, Box 2120, Room 211, South Dakota State University, Brookings, SD 57007
d Plant Science Department, Agricultural Hall, Box 2207A, South Dakota State University, Brookings, SD 57007


Figure 1
View larger version (24K):

[in a new window]
  		Fig. 1. Relationship between total dissolved P in runoff [TP(<0.45)] concentrations in surface runoff (mg P L–1) and Olsen-P (mg P kg–1) for simulation method and the (A) Vienna (n = 10), (B) Kranzburg (n = 9), (C) Poinsett (n = 10), and (D) Barnes (n = 10) soils. Olsen-P and surface runoff TP(<0.45) relationships for the field plots and packed boxes were based on 0- to 5-cm probe and bulk soil samples, respectively. {dagger} Regression significant at the P = 0.0001 probability level. {ddagger} Regression significant at 0.001 < P < 0.002 probability level.

 

Figure 2
View larger version (15K):

[in a new window]
  		Fig. 2. Relationship between outdoor total dissolved P in runoff [TP (<0.45)Field] and indoor total dissolved P in runoff [TP (<0.45)Indoor] concentrations for Vienna, Kranzburg, Poinsett, and Barnes soils. *** Regression significant at the P < 0.001 probability level.

 




HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
The SCI Journals Agronomy Journal Crop Science
Journal of Natural Resources
and Life Sciences Education		 Vadose Zone Journal
Soil Science Society of America Journal Journal of Plant Registrations The Plant Genome
Copyright © 2006 by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.