Effect of Sunstainable Versus Conventional Fertilization Practices on Populations of Pythium and Fusarium on Roots of Lettuce in 1990 Field Test
This report focuses upon our efforts to evaluate the effect of sustainable versus conventional fertilization practices on subsequent populations of soil-borne pathogens on lettuce roots. The different fertilization treatments included conventional fertilizer, composted cow manure, and a biological s...
Main Authors: | , , , , , |
---|---|
Other Authors: | |
Language: | en_US |
Published: |
College of Agriculture, University of Arizona (Tucson, AZ)
1991
|
Subjects: | |
Online Access: | http://hdl.handle.net/10150/221453 |