Solution Center for Nutrient Management
Solution Center for Nutrient Management
Solution Center for Nutrient Management
University of California
Solution Center for Nutrient Management

Nutrient Management Research Database

General Information

Research Title

Guide to Nitrogen Quick Tests for Vegetables with the ‘Cardy’ nitrate meter

Research Specifications

Crop: Broccoli, Cabbage, Cantaloupe, Cauliflower, Celery, Lettuce, Onion, Peppers, Tomato
Soil Type:
State: California
Year: 1995

Authors

Schulbach, Kurt, Smith, Richard, Hartz, Tim, Jackson, Louise

Summary/Abstract from Original Source

Research Highlights

Design and Methods

  • Measuring both soil and plant tissue nitrate levels inform fertilization practices.
  • On-farm plant tissue sampling can be performed with a ‘Cardy’ meter.
  • This report outlines the steps needed to perform plant tissue analysis on a variety of crops grown in California

Results

Additional Information

Webmaster Email: calgutierrez@ucdavis.edu, kfarrar@ucanr.edu