Growth Assessment of the Potted Cultivation of &lt;i&gt;Veronica rotunda&lt;/i&gt; var. &lt;i&gt;subintegra&lt;/i&gt; (Nakai) T.Yamaz.

Lee, Sang In; Yeon, Soo Ho; Cho, Ju Sung; Lee, Cheol Hee

doi:10.11623/frj.2020.28.1.03

Cited by 2 publications

(1 citation statement)

References 6 publications

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“…rotunda var. subintegra were highest under the 0% shading level (Lee et al, 2020a), and root dry weight of Distylium racemosum, Neolitsea aciculata, and Stauntonia hexaphylla was also highest under the 0% shading level,…”

Section: Resultsmentioning

confidence: 95%

An Analysis of the Growth and Photosynthetic Responses of Potted <italic>Veronica pusanensis</italic> Y.N.Lee according to the Shading Levels

Park¹,

Lee²,

Nam³

2023

J. People Plants Environ

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Background and objective: Veronica pusanensis, an endemic species of South Korea belonging to the Plantaginaceae family, is found in Busan, South Korea. Due to its high ornamental value, it is expected to be utilized as a flower crop. However, currently it is an endangered species with its habitats being destroyed and reduced.Methods: Therefore, in this study, we analyzed the growth and photosynthetic responses of potted plants of V. pusanensis under different shading levels to enable mass production. Polyethylene (PE) shading films were selected as the shading material, and shading levels were designed at 0, 35, 45, 60, 75, and 99%, respectively.Results: Results showed that shoot height, shoot width, ground cover, leaf length, leaf width, shoot fresh and dry weight, chlorophyll content (SPAD units), and chlorophyll fluorescence parameters Fv/Fm and PIABS were highest under the 35% shading level. This indicates that it is relatively more desirable to grow V. pusanensis in shade culture compared to under direct sunlight. Meanwhile, root fresh weight and dry weight were highest under the 0% shading level.Conclusion: Therefore, it is recommended to grow V. pusanensis under direct sunlight to significantly increase root biomass when the purpose is to facilitate rootage when transplanting plants for habitat restoration. On the other hand, for the cultivation of V. pusanensis as an ornamental flower crop, it is recommended to grow the plants under the 35% shading level to significantly increase plant sizes and maintain ensure the proper functioning of photosynthetic responses in photosystem II (PSII).

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Section: Resultsmentioning

confidence: 95%

An Analysis of the Growth and Photosynthetic Responses of Potted <italic>Veronica pusanensis</italic> Y.N.Lee according to the Shading Levels

Park¹,

Lee²,

Nam³

2023

J. People Plants Environ

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Growth and Photosynthetic Responses of Taraxacum coreanum Nakai Seedlings according to the Shading Levels

Lee,

Nam

2024

HST

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Growth Assessment of the Potted Cultivation of <i>Veronica rotunda</i> var. <i>subintegra</i> (Nakai) T.Yamaz.

Cited by 2 publications

References 6 publications

An Analysis of the Growth and Photosynthetic Responses of Potted <italic>Veronica pusanensis</italic> Y.N.Lee according to the Shading Levels

An Analysis of the Growth and Photosynthetic Responses of Potted <italic>Veronica pusanensis</italic> Y.N.Lee according to the Shading Levels

Growth and Photosynthetic Responses of Taraxacum coreanum Nakai Seedlings according to the Shading Levels

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Growth Assessment of the Potted Cultivation of <i>Veronica rotunda</i> var. <i>subintegra</i> (Nakai) T.Yamaz.

Cited by 2 publications

References 6 publications

An Analysis of the Growth and Photosynthetic Responses of Potted &lt;italic&gt;Veronica pusanensis&lt;/italic&gt; Y.N.Lee according to the Shading Levels

An Analysis of the Growth and Photosynthetic Responses of Potted &lt;italic&gt;Veronica pusanensis&lt;/italic&gt; Y.N.Lee according to the Shading Levels

Growth and Photosynthetic Responses of Taraxacum coreanum Nakai Seedlings according to the Shading Levels

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Product

Resources

About

An Analysis of the Growth and Photosynthetic Responses of Potted <italic>Veronica pusanensis</italic> Y.N.Lee according to the Shading Levels

An Analysis of the Growth and Photosynthetic Responses of Potted <italic>Veronica pusanensis</italic> Y.N.Lee according to the Shading Levels