Repository of Research and Investigative Information

Repository of Research and Investigative Information

Ilam University of Medical Sciences

Cytogenetic and biochemical effects of imazethapyr in wheat (Triticum durum)

Sat Jun 25 09:29:03 2022

(2011) Cytogenetic and biochemical effects of imazethapyr in wheat (Triticum durum). Turkish Journal of Biology. pp. 663-670. ISSN 1300-0152

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Abstract

Mitotic abnormalities, chromosomal behavior, and protein content in wheat (Triticum durum) due to imazethapyr (IM) treatment were determined. Wheat seeds (variety HI-8663) were exposed to 5 IM concentrations (0.5, 0.89, 1.58, 2.81, and 5 ppm) according to the between paper method, in laboratory conditions. The protein content in the root-shoot axis and endosperm decreased significantly with the dosage increase. Cytological observations showed that the mitotic frequency in the root meristematic cells decreased parallel to the increase in concentrations. The most common types of the observed anomalies were sticky chromosomes, lagging chromosomes, scattered chromosomes, chromatin bridges, and micronuclei. The results revealed that the herbicide IM could affect biochemical parameters, mitotic frequency, and chromosomal behavior in wheat seeds.

Item Type: Article
Creators:
CreatorsEmail
Rad, M. H.UNSPECIFIED
Aivazi, A. A.UNSPECIFIED
Jagannath, S.UNSPECIFIED
Keywords: Imazethapyr Triticum durum chromosomal abnormalities mitosis protein alpha-amylase activity root-tip cells allium-cepa aestivum l. amino-acid herbicides plants isoproturon germination division Life Sciences & Biomedicine - Other Topics
Divisions:
Page Range: pp. 663-670
Journal or Publication Title: Turkish Journal of Biology
Journal Index: ISI
Volume: 35
Number: 6
Identification Number: https://doi.org/10.3906/biy-1008-75
ISSN: 1300-0152
Depositing User: مهندس مهدی شریفی
URI: http://eprints.medilam.ac.ir/id/eprint/861

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