Molecular absorption of urea by flooded rice

dc.contributor.advisorBalachandran, P V
dc.contributor.authorSafeena, A N
dc.date.accessioned2020-06-23T07:30:03Z
dc.date.available2020-06-23T07:30:03Z
dc.date.issued1992
dc.description.abstractAn investigation on molecular absorption of urea by flooded rice was conducted at the Radio Tracer Laboratory , College of Horticulture, Vellanikkara, during the period 1990-1992. The effect of soil submergence on soil urease activity was also studied on five different soils of Kerala namely, laterite, kole, kari, kayal and black soils. An attempt was also made to develop an isotope method for urease estimation using 14c labelled urea . From the specific activity of 14c urea solution initially added and the count rates obtained for the KCI-PMA extract, the urea hydrolysis rate was calculated.en_US
dc.identifier.citationCoh T-622,TH729en_US
dc.identifier.siciCoh T-622,TH729en_US
dc.identifier.urihttp://hdl.handle.net/123456789/7903
dc.language.isoenen_US
dc.publisherDepartment of Agronomy, College of Horticulture, Vellanikkaraen_US
dc.subjectKinetics of urease activityen_US
dc.subjectSoil moisture on urea hydrolysisen_US
dc.subjectMolecular ureaen_US
dc.subjectAssay of urease activityen_US
dc.subjectRice
dc.titleMolecular absorption of urea by flooded riceen_US
dc.typeThesisen_US

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