The protective role of molybdenum at low temperatures and effect of heavy metales on activity of molybdenum- containing enzymes
Keywords:
wheat, molybdenum, cadmium, wolfram, molybden - containing enzymes, priming, nitrate reductase, aldehyde oxidase, xantine dehydrogenaseAbstract
The protective role of molybdenum and molybdenum - containing enzymes in resistant of wheat to cold andeffect of a preseeding priming of grain, and also the possible conditions strengthening inhibition action of adversefactors of environment is studied.The results showed that Cd in full inhibit the activity of NR but xantine dehydrogenase give in less of inhibition by heavy metal. Preseeding priming of molybdenum grain, protect the activity of molybdenum - containing enzymesReferences
ӘДЕБИЕТТЕР / ЛИТЕРАТУРА / REFERENCES
1. Vankova-Radeva R., Schiemann J., Mendel R., Salcheva G. Stress and molybdenum- containing complex (molybdenum
cofactor) in winter wheat seeds // Plant Physiol. – 1989. – 87. – P. 533-535.
2. Hageman R.H., Lambert R.J. The use of physiological traits for corn improvement // Agronom. Monograph. – N 18. – Am.
Soc. Agron. &Soil Sci. Soc. Madison. – WI. 1988. – P. 431-461.
3. Speer M., Brine A., Kaiser W.M. Replacement of nitrate by ammonium as the nitrogen source increases the salt sensitivity
of pea plants. I. Ion concentrations in root and leaves // Plant, Cell and Environ. – 1994. – V. 17. – P. 1215-1221.
4. Marin E., Marion-Poll A.S. Tomato flacca mutant is impaired in ABA aldehyde oxidase and xanthine dehydrogenase activities // Plant physiol.Biochem. – 1997. – V. 35. – P. 369-372.
5. Sagi M., Fluhr R., Lips H. Aldehyde oxidase and xanthine dehydrogenase in flacca tomato mutant with deficient abscisic acid and wilty phenotype // Plant physiol. – 1999. – V. 120. – P. 571-578.
6. Savidov N., Alikulov Z., Lips H. Identification of an endogenous NAD(P)H-generating system coupled to nitrate reduction
in vitro in plant and fungal crude extracts // Plant Sci. – 1998. – V. 133, N 1. – P. 33-45.
1. Vankova-Radeva R., Schiemann J., Mendel R., Salcheva G. Stress and molybdenum- containing complex (molybdenum
cofactor) in winter wheat seeds // Plant Physiol. – 1989. – 87. – P. 533-535.
2. Hageman R.H., Lambert R.J. The use of physiological traits for corn improvement // Agronom. Monograph. – N 18. – Am.
Soc. Agron. &Soil Sci. Soc. Madison. – WI. 1988. – P. 431-461.
3. Speer M., Brine A., Kaiser W.M. Replacement of nitrate by ammonium as the nitrogen source increases the salt sensitivity
of pea plants. I. Ion concentrations in root and leaves // Plant, Cell and Environ. – 1994. – V. 17. – P. 1215-1221.
4. Marin E., Marion-Poll A.S. Tomato flacca mutant is impaired in ABA aldehyde oxidase and xanthine dehydrogenase activities // Plant physiol.Biochem. – 1997. – V. 35. – P. 369-372.
5. Sagi M., Fluhr R., Lips H. Aldehyde oxidase and xanthine dehydrogenase in flacca tomato mutant with deficient abscisic acid and wilty phenotype // Plant physiol. – 1999. – V. 120. – P. 571-578.
6. Savidov N., Alikulov Z., Lips H. Identification of an endogenous NAD(P)H-generating system coupled to nitrate reduction
in vitro in plant and fungal crude extracts // Plant Sci. – 1998. – V. 133, N 1. – P. 33-45.
How to Cite
Shalakhmetova, G. A., Zhussupova, A. I., Ulekova, R. B., Bakenova, O. Z., & Alikulov, Z. A. (2016). The protective role of molybdenum at low temperatures and effect of heavy metales on activity of molybdenum- containing enzymes. Experimental Biology, 63(1), 173–177. Retrieved from https://bb.kaznu.kz/index.php/biology/article/view/1024
Issue
Section
Experimental biology. Biological bases of genofonds and the development of scientific research in the field of plant
