PT - JOURNAL ARTICLE AU - Kochhar, S. AU - Kochhar, V. K. AU - Khanduja, S. D. TI - Changes in the Pattern of Isoperoxidases in the Dormant Canes of Thompson Seedless Grapes AID - 10.5344/ajev.1978.29.2.137 DP - 1978 Jan 01 TA - American Journal of Enology and Viticulture PG - 137--138 VI - 29 IP - 2 4099 - http://www.ajevonline.org/content/29/2/137.short 4100 - http://www.ajevonline.org/content/29/2/137.full SO - Am J Enol Vitic.1978 Jan 01; 29 AB - Peroxidase activity was low in the canes of Thompson Seedless vines at mid-dormancy and increased considerably at bud burst. Increase was brought about earlier and was greater in thioureatreated canes than in untreated canes. Some isoperoxidases present during dormancy disappeared, and two new isoenzymes appeared with the break in dormancy. These isoenzymes appeared earlier in the thiourea-treated canes.