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燕麦双单倍体与燕麦×玉米附加系的比较特性：叶片解剖特征、叶绿素荧光和产量参数。

Comparative characteristics of oat doubled haploids and oat × maize addition lines: Anatomical features of the leaves, chlorophyll a fluorescence and yield parameters.

机构信息

Polish Academy of Sciences, The Franciszek Górski Institute of Plant Physiology, Kraków, Poland.

Faculty of Agriculture, University of Belgrade, Belgrade, Serbia.

出版信息

PLoS One. 2024 Apr 9;19(4):e0298072. doi: 10.1371/journal.pone.0298072. eCollection 2024.

DOI:10.1371/journal.pone.0298072
PMID:38593116
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11003612/
Abstract

As a result of oat (Avena sativa L.) × maize (Zea mays L.) crossing, maize chromosomes may not be completely eliminated at the early stages of embryogenesis, leading to the oat × maize addition (OMA) lines development. Introgression of maize chromosomes into oat genome can cause morphological and physiological modifications. The aim of the research was to evaluate the leaves' anatomy, chlorophyll a fluorescence, and yield parameter of oat doubled haploid (DH) and OMA lines obtained by oat × maize crossing. The present study examined two DH and two disomic OMA lines and revealed that they differ significantly in the majority of studied traits, apart from: the number of cells of the outer bundle sheath; light energy absorption; excitation energy trapped in PSII reaction centers; and energy dissipated from PSII. The OMA II line was characterized by larger size of single cells in the outer bundle sheath and greater number of seeds per plant among tested lines.

摘要

由于燕麦（Avena sativa L.）与玉米（Zea mays L.）杂交，玉米染色体可能在胚胎早期阶段不完全消除，导致燕麦×玉米添加（OMA）系的发育。玉米染色体的导入可能会引起燕麦基因组的形态和生理改变。本研究旨在评估通过燕麦×玉米杂交获得的燕麦双单倍体（DH）和 OMA 系的叶片解剖结构、叶绿素 a 荧光和产量参数。本研究检查了两个 DH 和两个二体 OMA 系，发现除了：外部束鞘细胞的数量；光能吸收；PSII 反应中心捕获的激发能；和 PSII 耗散的能量。在测试的系中，OMA II 系的特征是外部束鞘中单细胞的尺寸更大，每个植物的种子数量更多。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/e560c70d695b/pone.0298072.g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/1ef50ac50d4c/pone.0298072.g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/8a33c5df1057/pone.0298072.g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/ac94cfbf0842/pone.0298072.g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/07f3abe0df25/pone.0298072.g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/524540145718/pone.0298072.g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/e560c70d695b/pone.0298072.g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/1ef50ac50d4c/pone.0298072.g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/8a33c5df1057/pone.0298072.g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/ac94cfbf0842/pone.0298072.g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/07f3abe0df25/pone.0298072.g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/524540145718/pone.0298072.g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9666/11003612/e560c70d695b/pone.0298072.g006.jpg

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3
C anatomy can evolve via a single developmental change.C 解剖结构可通过单一发育变化而演变。
Ecol Lett. 2019 Feb;22(2):302-312. doi: 10.1111/ele.13191. Epub 2018 Dec 17.
4
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5
Transcriptional and epigenetic adaptation of maize chromosomes in Oat-Maize addition lines.玉米-燕麦附加系中玉米染色体的转录和表观遗传适应。
Nucleic Acids Res. 2018 Jun 1;46(10):5012-5028. doi: 10.1093/nar/gky209.
6
Epigenetic and developmental regulation in plant polyploids.植物多倍体中的表观遗传与发育调控
Curr Opin Plant Biol. 2015 Apr;24:101-9. doi: 10.1016/j.pbi.2015.02.007. Epub 2015 Mar 10.
7
From proto-Kranz to C4 Kranz: building the bridge to C4 photosynthesis.从原 Kranz 到 C4 Kranz：构建 C4 光合作用的桥梁。
J Exp Bot. 2014 Jul;65(13):3341-56. doi: 10.1093/jxb/eru180. Epub 2014 May 6.
8
Cytological and molecular characterization of oat x maize partial hybrids.燕麦与玉米部分杂种的细胞学和分子特征。
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10
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