The emission of floral scent from Lilium ‘siberia’ in response to light intensity and temperature

Hu, Zenghui; Zhang, Huixiu; Leng, Pei; Zhao, Jing; Wang, Wenhe; Wang, Shudong

doi:10.1007/s11738-012-1211-8

Cited by 61 publications

(70 citation statements)

References 28 publications

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“…Light intensity is one of important factors, and it has been reported that light influences the components and release amounts of volatiles in many plants (Gouinguen e and Turlings, 2002;Chen and Poland, 2009). In our previous study, the floral scent of lily is also influenced by light (Hu et al, 2013). The increase in light intensity below 1000 mmol m À2 s À1 stimulates the emission of floral scent, especially monoterpenes (Hu et al, 2013).…”

Section: Discussionmentioning

confidence: 84%

“…In our previous study, the floral scent of lily is also influenced by light (Hu et al, 2013). The increase in light intensity below 1000 mmol m À2 s À1 stimulates the emission of floral scent, especially monoterpenes (Hu et al, 2013). The gene expression of floral scent synthases is found to play a key role in the biosynthesis and emission of floral scent .…”

Section: Discussionmentioning

confidence: 86%

“…The dynamic headspace sampling was used to collect the floral scent (Zhao et al, 2012;Hu et al, 2013). An individual flower was put in a Reynolds oven bag (16 Â 17.5 IN) which releases and absorbs few volatiles.…”

Section: Floral Scent Collection and Analysismentioning

confidence: 99%

“…The floral scent of many plants has been investigated, such as Clarkia breweri (Pichersky et al, 1994), Antirrhinum majus , petunia (Negre et al, 2003), Actinidia deliciosa (Nieuwenhuizen et al, 2009), Silene Species (Jürgens et al, 2002), Yucca filamentosa (Svensson et al, 2005), Rosa hybrida (Hendel-Rahmanim et al, 2007), Lilium (Hu et al, 2013), tree peony (Zhao et al, 2012), and Prunus mume (Hao et al, 2014). Terpenoids, phenylpropanoids/benzenoids, and fatty-acid derivatives are found to be the main components of floral scent (Dudareva and Pichersky, 2000).…”

Section: Introductionmentioning

confidence: 99%

“…It has been reported that monoterpenes are the main components in the floral scent of Lilium 'siberia', accounting for the highest proportion of total release amount. And when light intensity is lower than 1000 mmol m À2 s À1 , increasing light intensity is found to trigger the emission of monoterpenes (Hu et al, 2013), but the mechanisms are little known. In this study, after exposure to different light intensities, the expression of Li-mTPS, a monoterpene synthase gene, in the tepals of Lilium 'siberia' was investigated.…”

Section: Introductionmentioning

confidence: 99%

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Ca2+ signal contributing to the synthesis and emission of monoterpenes regulated by light intensity in Lilium ‘siberia’

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Section: Discussionmentioning

confidence: 84%

Section: Discussionmentioning

confidence: 86%

Section: Floral Scent Collection and Analysismentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Ca2+ signal contributing to the synthesis and emission of monoterpenes regulated by light intensity in Lilium ‘siberia’

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The Plant Metabolic Changes and the Physiological and Signaling Functions in the Responses to Abiotic Stress

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Genes and genome editing tools for breeding desirable phenotypes in ornamentals

Giovannini¹,

Laura²,

Nesi

et al. 2021

Plant Cell Rep

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Key message We review the main genes underlying commercial traits in cut flower species and critically discuss the possibility to apply genome editing approaches to produce novel variation and phenotypes. Abstract Promoting flowering and flower longevity as well as creating novelty in flower structure, colour range and fragrances are major objectives of ornamental plant breeding. The novel genome editing techniques add new possibilities to study gene function and breed new varieties. The implementation of such techniques, however, relies on detailed information about structure and function of genomes and genes. Moreover, improved protocols for efficient delivery of editing reagents are required. Recent results of the application of genome editing techniques to elite ornamental crops are discussed in this review. Enabling technologies and genomic resources are reviewed in relation to the implementation of such approaches. Availability of the main gene sequences, underlying commercial traits and in vitro transformation protocols are provided for the world's best-selling cut flowers, namely rose, lily, chrysanthemum, lisianthus, tulip, gerbera, freesia, alstroemeria, carnation and hydrangea. Results obtained so far are described and their implications for the improvement of flowering, flower architecture, colour, scent and shelf-life are discussed. Keywords Ornamental crops • Genome editing • Plant regeneration • Plant transformation • Floriculture Abbreviations DSB Double-strand breaks NHEJ Nonhomologous end joining HDR Homology-directed repair CRISPR/Cas9 Clustered regularly interspaced short palindromic repeats/CRISPR-associated 9 endonuclease RNP Cas9-sgRNA ribonucleoprotein Electronic supplementary material The online version of this article (

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The emission of floral scent from Lilium ‘siberia’ in response to light intensity and temperature

Cited by 61 publications

References 28 publications

Ca2+ signal contributing to the synthesis and emission of monoterpenes regulated by light intensity in Lilium ‘siberia’

Ca2+ signal contributing to the synthesis and emission of monoterpenes regulated by light intensity in Lilium ‘siberia’

The Plant Metabolic Changes and the Physiological and Signaling Functions in the Responses to Abiotic Stress

Genes and genome editing tools for breeding desirable phenotypes in ornamentals

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