Effect of plant growth regulators on metabolism of proteins in the seedling of Maize plant stems cells

This research aims to study the proteins transformation in zea maize plant seedlings cells, (GHOTA 82) under the influence of phyto hormone Auxin & grothregulators 2,4-D and IBA. Maize plant seeds were germinated in water medium for six days in darkness and temperature of 25 ºC. The quantity different groups of proteins, were analyzed in the stem cells of the developing seedling mesochotyles after incupation in darkness water and in different solutions of auxin, 2, 4D & IBA (in concentration 50 mg/l) for 20 hours in 26 ºC. The results showed that had inhibition effects on hydrolysis of protein groups in zea maize plant seedlings cells.

Studing the Effect some of plant growth regulators on the activity of hydrolysis and oxidation enzymes in the seedling of Zea mays stems cells

Investigate studied the activity of some enzymes in zea maize plant seedlings cells, (Ghota 82) under the influence of phytohormone Auxin & growth regulators 2,4-D and IBA. Maize plant seeds were germinated in water medium for six days in darkness and temperature of 260C. Then stem cells of the developing seedling were incupated in darkness with water or in different solutions of auxin, 2,4-D & IBA (50 mg/l) for 20 houre in 30 0C. Then magared the activity of α-Amylase, RNAase, Catalayse, Guaiacol Peroxidase, Ascorbate oxidase in the stem cells The results showed that the incupation has defferent effects.on hydrolysis and oxidative enzymes in zea maize plant seedlings cells.