STUDY OF DIFFERENT CONCENTRATIONS EFFECTS OF LEAD ACETATE ON POLLEN GRAINS DEVELOPMENTAL STAGES ON EGGPLANT (SOLANUM MELONGENA L.)

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TAVAKOLI M.; CHEHREGANI A.; LARI YAZDI H.

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Journal: Journal of Plant Research Year:2015 | Volume:28 | Issue:1 Page(s): 63-71

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Information Journal Paper

Title

STUDY OF DIFFERENT CONCENTRATIONS EFFECTS OF LEAD ACETATE ON POLLEN GRAINS DEVELOPMENTAL STAGES ON EGGPLANT (SOLANUM MELONGENA L.)

Author(s)

TAVAKOLI M. | CHEHREGANI A. | LARI YAZDI H. | Issue Writer Certificate

Keywords

DEVELOPMENTQ2

EGGPLANTQ2

LEAD ACETATEQ2

POLLEN GRAINSQ2

SOLANUM MELONGENAQ2

Abstract

Environmental pollution with heavy metals is increasing and lead is one of the most important pollutants of the environment. In this research, SOLANUM MELONGENA which is one of the main agricultural plants in Asia and Africa continents was selected and the DEVELOPMENTal stages in its POLLEN GRAINS were studied. To this purpose, by CRD method with 4 treatments, the experimental plants were treated with different concentrations (0 mM, 3 mM, 6 mM and 9 mM) of LEAD ACETATE. Then the flowers were collected in different DEVELOPMENTal stages and fixed in FAA; afterwards they were subjected to DEVELOPMENTal studies with photomicroscope. The results showed that lead treatment could influence DEVELOPMENTal stages of POLLEN GRAINS, so that the increase in lead concentration increases abnormalities in plants. Some of these abnormalities in the plants treated by LEAD ACETATE were accumulation of dark particles, vacuolated POLLEN GRAINS, changes in natural shape of the POLLEN GRAINS, deformation of tetrads and pollen walls and decrease in fertility and viability in the POLLEN GRAINS.

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APA: Copy

TAVAKOLI, M., CHEHREGANI, A., & LARI YAZDI, H.. (2015). STUDY OF DIFFERENT CONCENTRATIONS EFFECTS OF LEAD ACETATE ON POLLEN GRAINS DEVELOPMENTAL STAGES ON EGGPLANT (SOLANUM MELONGENA L.). JOURNAL OF PLANT RESEARCH (IRANIAN JOURNAL OF BIOLOGY), 28(1), 63-71. SID. https://sid.ir/paper/248865/en

Vancouver: Copy

TAVAKOLI M., CHEHREGANI A., LARI YAZDI H.. STUDY OF DIFFERENT CONCENTRATIONS EFFECTS OF LEAD ACETATE ON POLLEN GRAINS DEVELOPMENTAL STAGES ON EGGPLANT (SOLANUM MELONGENA L.). JOURNAL OF PLANT RESEARCH (IRANIAN JOURNAL OF BIOLOGY)[Internet]. 2015;28(1):63-71. Available from: https://sid.ir/paper/248865/en

IEEE: Copy

M. TAVAKOLI, A. CHEHREGANI, and H. LARI YAZDI, “STUDY OF DIFFERENT CONCENTRATIONS EFFECTS OF LEAD ACETATE ON POLLEN GRAINS DEVELOPMENTAL STAGES ON EGGPLANT (SOLANUM MELONGENA L.),” JOURNAL OF PLANT RESEARCH (IRANIAN JOURNAL OF BIOLOGY), vol. 28, no. 1, pp. 63–71, 2015, [Online]. Available: https://sid.ir/paper/248865/en

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