Persistent Link:
http://hdl.handle.net/10150/214261
Title:
Effect of Gypsum on Lettuce in Marana, 1988
Author:
Thacker, Gary W.; Doerge, Thomas A.; Oebker, Norman P.
Issue Date:
May-1989
Publisher:
College of Agriculture, University of Arizona (Tucson, AZ)
Journal:
Vegetable Report
Abstract:
Gypsum was applied preplant on spring lettuce at rates of zero, 2 tons per acre, and 4 tons per acre. There were no significant differences in carton yields or in carton weights. Postharvest soil analyses showed that the application of four tons of gypsum per acre significantly increased the calcium and magnesium levels in the saturated paste solution. There were no significant effects of gypsum application on ESP and SAR values, nor in pH or sodium concentrations.
Keywords:
Agriculture -- Arizona; Vegetables -- Arizona; Lettuce -- Arizona
Series/Report no.:
Series P-78; 370078

Full metadata record

DC FieldValue Language
dc.titleEffect of Gypsum on Lettuce in Marana, 1988en_US
dc.contributor.authorThacker, Gary W.en_US
dc.contributor.authorDoerge, Thomas A.en_US
dc.contributor.authorOebker, Norman P.en_US
dc.date.issued1989-05-
dc.publisherCollege of Agriculture, University of Arizona (Tucson, AZ)en_US
dc.identifier.journalVegetable Reporten_US
dc.description.abstractGypsum was applied preplant on spring lettuce at rates of zero, 2 tons per acre, and 4 tons per acre. There were no significant differences in carton yields or in carton weights. Postharvest soil analyses showed that the application of four tons of gypsum per acre significantly increased the calcium and magnesium levels in the saturated paste solution. There were no significant effects of gypsum application on ESP and SAR values, nor in pH or sodium concentrations.en_US
dc.subjectAgriculture -- Arizonaen_US
dc.subjectVegetables -- Arizonaen_US
dc.subjectLettuce -- Arizonaen_US
dc.identifier.urihttp://hdl.handle.net/10150/214261-
dc.relation.ispartofseriesSeries P-78en_US
dc.relation.ispartofseries370078en_US
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