Characteristics of variegated-leaf chimera of Hosta

The variegated characters of Hosta is related to the stable inheritance of chimera. Hosta 'So Sweet' and H. ventricosa were selected as the materials to identify the characteristics of variegated-leaf chimera in Hosta plants, which comparing the physiological and morphological differences...

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Main Authors: XIA Yi-ping, LI Qian-yu, CHANG Le, SHEN Chao-dong, LI Fang
Format: Article
Language:English
Published: Zhejiang University Press 2008-03-01
Series:浙江大学学报. 农业与生命科学版
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Online Access:https://www.academax.com/doi/10.3785/j.issn.1008-9209.2008.02.012
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author XIA Yi-ping
LI Qian-yu
CHANG Le
SHEN Chao-dong
LI Fang
author_facet XIA Yi-ping
LI Qian-yu
CHANG Le
SHEN Chao-dong
LI Fang
author_sort XIA Yi-ping
collection DOAJ
description The variegated characters of Hosta is related to the stable inheritance of chimera. Hosta 'So Sweet' and H. ventricosa were selected as the materials to identify the characteristics of variegated-leaf chimera in Hosta plants, which comparing the physiological and morphological differences in various parts of their leaves. The results show that, in the yellow parts of H. 'So Sweet' variegated leaf, the contents of chlorophyll-a and total chlorophyll were significantly lower than those in other parts and in the leaf of H. ventricosa, whereas the content of chlorophyll-b showed obviously higher. An additional esterase isozymogram was found in the Hosta leaf, which probably indicated as the special esterase in variegated Hosta. Concerned different parts from green, intergraded color and yellow in variegated leaves, the aberrance phenomena in ultrastructure of chloroplasts was observed, including the roundness from ellipse, granum-thylakoid swelling, vesicle forming and osmiophilic globule increasing.
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language English
publishDate 2008-03-01
publisher Zhejiang University Press
record_format Article
series 浙江大学学报. 农业与生命科学版
spelling doaj-art-f13b44fa948b4a0586f5510eef36f23c2025-08-01T05:36:17ZengZhejiang University Press浙江大学学报. 农业与生命科学版1008-92092097-51552008-03-013419319910.3785/j.issn.1008-9209.2008.02.01210089209Characteristics of variegated-leaf chimera of HostaXIA Yi-pingLI Qian-yuCHANG LeSHEN Chao-dongLI FangThe variegated characters of Hosta is related to the stable inheritance of chimera. Hosta 'So Sweet' and H. ventricosa were selected as the materials to identify the characteristics of variegated-leaf chimera in Hosta plants, which comparing the physiological and morphological differences in various parts of their leaves. The results show that, in the yellow parts of H. 'So Sweet' variegated leaf, the contents of chlorophyll-a and total chlorophyll were significantly lower than those in other parts and in the leaf of H. ventricosa, whereas the content of chlorophyll-b showed obviously higher. An additional esterase isozymogram was found in the Hosta leaf, which probably indicated as the special esterase in variegated Hosta. Concerned different parts from green, intergraded color and yellow in variegated leaves, the aberrance phenomena in ultrastructure of chloroplasts was observed, including the roundness from ellipse, granum-thylakoid swelling, vesicle forming and osmiophilic globule increasing.https://www.academax.com/doi/10.3785/j.issn.1008-9209.2008.02.012<italic>Hosta</italic>variegated-leaf chimeraesterase isozymogramultrastructure of chloroplasts
spellingShingle XIA Yi-ping
LI Qian-yu
CHANG Le
SHEN Chao-dong
LI Fang
Characteristics of variegated-leaf chimera of Hosta
浙江大学学报. 农业与生命科学版
<italic>Hosta</italic>
variegated-leaf chimera
esterase isozymogram
ultrastructure of chloroplasts
title Characteristics of variegated-leaf chimera of Hosta
title_full Characteristics of variegated-leaf chimera of Hosta
title_fullStr Characteristics of variegated-leaf chimera of Hosta
title_full_unstemmed Characteristics of variegated-leaf chimera of Hosta
title_short Characteristics of variegated-leaf chimera of Hosta
title_sort characteristics of variegated leaf chimera of hosta
topic <italic>Hosta</italic>
variegated-leaf chimera
esterase isozymogram
ultrastructure of chloroplasts
url https://www.academax.com/doi/10.3785/j.issn.1008-9209.2008.02.012
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