Oxyradical accumulation and rapid deterioration of soybean seeds due to field weathering.

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dc.contributor.authorYadav, Sanjeeven_US
dc.contributor.authorBhatia, V Sen_US
dc.contributor.authorGuruprasad, K Nen_US
dc.date.accessioned2006-02-08en_US
dc.date.accessioned2009-05-27T09:12:01Z
dc.date.available2006-02-08en_US
dc.date.available2009-05-27T09:12:01Z
dc.date.issued2006-02-08en_US
dc.description.abstractThe effect of field weathering on oxyradical accumulation and subsequent changes were studied in the seeds of soybean [Glycine max (L.) Merr.] cv. JS 71-05. Electron spin resonance (ESR) quantification of oxyradical revealed that field weathering plays an important role in acceleration of their accumulation. One week of weathering increased the accumulation of oxyradicals to almost 2-fold and triggered the deteriorative cascade, by enhancing the lipid peroxidation and membrane perturbation, leading to cell death in seed tissues and poor germinability and vigour of soybean seeds. Thus, the weather conditions at the time of physiological maturity to harvesting of crop are very crucial and the field weathering plays a critical role for the maintenance of seed quality.en_US
dc.description.affiliationPhotobiology Lab, School of Life Sciences, Devi Ahilya Vishwavidyalaya, Indore, India. sanjeev_kushu@yahoo.comen_US
dc.identifier.citationYadav S, Bhatia VS, Guruprasad KN. Oxyradical accumulation and rapid deterioration of soybean seeds due to field weathering. Indian Journal of Biochemistry & Biophysics. 2006 Feb; 43(1): 41-7en_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/26772
dc.language.isoengen_US
dc.source.urihttps://https://www.niscair.res.in/ScienceCommunication/ResearchJournals/rejour/ijbb/ijbb0.aspen_US
dc.subject.meshElectron Spin Resonance Spectroscopyen_US
dc.subject.meshReactive Oxygen Species --metabolismen_US
dc.subject.meshSeeds --chemistryen_US
dc.subject.meshSoybeans --growth & developmenten_US
dc.subject.meshWeatheren_US
dc.titleOxyradical accumulation and rapid deterioration of soybean seeds due to field weathering.en_US
dc.typeJournal Articleen_US
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