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Morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant Oryza sativa lines / Jeffry Shah Junus

The effects of ionic radiation on MR219 Malaysian rice variety were assessed by characterising morphological variances under different water stress treatments. Three third mutant generation (M3) ionic mutant rice lines ML-3, ML-10 and ML-30 were tested under lowest (Tl), moderate (T2), and highest w...

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Main Author: Junus, Jeffry Shah
Format: Thesis
Language:English
Published: 2019
Online Access:https://ir.uitm.edu.my/id/eprint/84244/1/84244.pdf
https://ir.uitm.edu.my/id/eprint/84244/
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spelling my.uitm.ir.842442024-07-24T04:41:38Z https://ir.uitm.edu.my/id/eprint/84244/ Morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant Oryza sativa lines / Jeffry Shah Junus Junus, Jeffry Shah The effects of ionic radiation on MR219 Malaysian rice variety were assessed by characterising morphological variances under different water stress treatments. Three third mutant generation (M3) ionic mutant rice lines ML-3, ML-10 and ML-30 were tested under lowest (Tl), moderate (T2), and highest water stress treatment (T3). Results indicated ML-30 performed significantly higher in terms of 100 grain weight and grain weight per plant in all three water stress treatments, while had similar performances compared to other rice lines in terms of flag leaf length, leaf length, number of leaves per plant, panicle length, number of panicles per plant and plant height. ML-30 was observed to performed significantly lower in terms of flag leaf width under the severest water stress treatment (T3). 2019 Thesis NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/84244/1/84244.pdf Morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant Oryza sativa lines / Jeffry Shah Junus. (2019) Masters thesis, thesis, Universiti Teknologi MARA (UiTM). <http://terminalib.uitm.edu.my/84244.pdf>
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
description The effects of ionic radiation on MR219 Malaysian rice variety were assessed by characterising morphological variances under different water stress treatments. Three third mutant generation (M3) ionic mutant rice lines ML-3, ML-10 and ML-30 were tested under lowest (Tl), moderate (T2), and highest water stress treatment (T3). Results indicated ML-30 performed significantly higher in terms of 100 grain weight and grain weight per plant in all three water stress treatments, while had similar performances compared to other rice lines in terms of flag leaf length, leaf length, number of leaves per plant, panicle length, number of panicles per plant and plant height. ML-30 was observed to performed significantly lower in terms of flag leaf width under the severest water stress treatment (T3).
format Thesis
author Junus, Jeffry Shah
spellingShingle Junus, Jeffry Shah
Morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant Oryza sativa lines / Jeffry Shah Junus
author_facet Junus, Jeffry Shah
author_sort Junus, Jeffry Shah
title Morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant Oryza sativa lines / Jeffry Shah Junus
title_short Morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant Oryza sativa lines / Jeffry Shah Junus
title_full Morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant Oryza sativa lines / Jeffry Shah Junus
title_fullStr Morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant Oryza sativa lines / Jeffry Shah Junus
title_full_unstemmed Morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant Oryza sativa lines / Jeffry Shah Junus
title_sort morphological characterization of water stress and issr genetic diversity assessment of selected ionic radiation induced mutant oryza sativa lines / jeffry shah junus
publishDate 2019
url https://ir.uitm.edu.my/id/eprint/84244/1/84244.pdf
https://ir.uitm.edu.my/id/eprint/84244/
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score 13.211869

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