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dc.contributor.authorThacker, Gary W.
dc.contributor.authorDoerge, Thomas A.
dc.contributor.authorOebker, Norman P.
dc.contributor.editorOebker, Norman F.en_US
dc.contributor.editorKingdon, Lorraine B.en_US
dc.date.accessioned2012-03-05T18:27:06Z
dc.date.available2012-03-05T18:27:06Z
dc.date.issued1989-05
dc.identifier.urihttp://hdl.handle.net/10150/214261
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.
dc.language.isoen_USen_US
dc.publisherCollege of Agriculture, University of Arizona (Tucson, AZ)en_US
dc.relation.ispartofseriesSeries P-78en_US
dc.relation.ispartofseries370078en_US
dc.subjectAgriculture -- Arizonaen_US
dc.subjectVegetables -- Arizonaen_US
dc.subjectLettuce -- Arizonaen_US
dc.titleEffect of Gypsum on Lettuce in Marana, 1988en_US
dc.typetext
dc.typeArticle
dc.identifier.journalVegetable Reporten_US
refterms.dateFOA2018-06-18T12:46:00Z
html.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.


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