HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Abstract Full Text Free Full Text (PDF) Free Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Similar articles in ISI Web of Science Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via ISI Web of Science (1) Citing Articles via Google Scholar Google Scholar Articles by Wilhelm, W. W. Articles by Schepers, J. S. Search for Related Content PubMed Articles by Wilhelm, W. W. Articles by Schepers, J. S. Agricola Articles by Wilhelm, W. W. Articles by Schepers, J. S. Related Collections Nitrogen Maize Nutrient Management

Corn Stalk Nitrate Concentration Profile

USDA-ARS, 120 Keim Hall, Univ. of Nebraska, Lincoln, NE 68583-0934

View larger version (54K): [in a new window]   Fig. 1. Mean NO3–N concentration of stalk segments determined on corn (mean of two hybrids) grown near Shelton, NE (irrigated experiment). On the y axis, digits designate phytomers (1 = nearest the soil; 5 = subtending the ear); letters designate segments of phytomers.

View larger version (43K): [in a new window]   Fig. 2. Mean NO3–N concentration of stalk segments determined on corn (Pioneer Brand hybrid 3162) grown near Mead, NE (dryland experiment). On the y axis, digits designate phytomers (1 = nearest the soil; 5 = subtending the ear); letters designate segments of phytomers.