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245 1 0 _aChanges in peroxidase activity ana in peroxidase isozymes in carrot callus
490 0 _vPhysiologia Plantarum, 88(1), p.167-171, 1993
520 3 _aActivity of soluble peroxidase and its isozyme patterns in carrot (Daucus carota L.)callus after excision and transfer to fresh Murashige and Skoog (MS)culture medium was investigated. The activity decreased markedly until day 1 and then increased gradually during days 7-10 at room temperature. The rapid initial decrease of the activity was also observed at low temperature (2°C)as well as in the presence of cycloheximide. However, the subsequent increase in the peroxidase activity after day I was slower at low temperature than at room temperature, and was not detected in the presence of cycloheximide. Activity of catalase decreased slightly within 4 days and cycloheximide enhanced the decrease of the activity. Two cationic and one anionic peroxidase isozymes disappeared or decreased markedly within the first day and one cationic and anionic peroxidase recovered 3-6 days after excision.
650 1 4 _aCARROT CALLUS
650 1 4 _aCUTTING STRESS
650 1 4 _aDAUCUS CAROTA
650 1 4 _aISOZYME
650 1 4 _aPEROXIDASE
700 1 2 _aWakamatsu, K.
700 1 2 _aTakahama, U.
856 4 0 _uhttps://drive.google.com/file/d/1krgDE8GO-69D-vjoJYv7KVHxUC8f5Iii/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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