IN VITRO ALLEVIATION OF NACL INDUCED INHIBITION OF ACTIVITIES OF CERTAIN ENZYMES BY PHYTOHORMONES
Shweta tyagi and Sanjeev kumar,Department of Botany, DAV (PG) College , Muzaffarnagar email@example.com,
When crude enzyme extracts of water imbibed seeds of Phaseolus aureus cv. K-851 were treated with 1x10-1M NaCl, inhibited activities of alpha amylase, beta amylase, acid phosphatase, alkaline phosphatase and protease were noted. But, when enzyme extract containing 1x10-1M NaCl, was subjected to 1x10-10M (0.1NM) IAA,GA and Kn, the activities of these enzyme was increased, being maximum at the treatment of a mixture of 1x10-10M of each IAA, GA and Kn.
Key words: Amylases, protease, acid and alkaline phosphatase, Phytohormones, NaCl.[Download]