차광처리가 벼 잎의 생장과 광합성작용 및 관련형질에 미치는 영향
This study aimed to investigate the effects of shading treatments on characteristics of leaf growth (specific leaf area, surface area, SPAD), photosynthesis (light-photosynthesis curve) and its related traits in rice. The rice was planted in 1/5,000 a wagner pot to investigate the after effect of sh...
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Published in | 자원과학연구, 6(2) pp. 109 - 115 |
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Main Author | |
Format | Journal Article |
Language | Korean |
Published |
자원과학연구소
01.12.2024
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Subjects | |
Online Access | Get full text |
ISSN | 2713-7872 2799-3442 |
DOI | 10.52346/rsr.2024.6.2.109 |
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Abstract | This study aimed to investigate the effects of shading treatments on characteristics of leaf growth (specific leaf area, surface area, SPAD), photosynthesis (light-photosynthesis curve) and its related traits in rice. The rice was planted in 1/5,000 a wagner pot to investigate the after effect of shading (56% of sun light) on the photosynthetic activity at heading stage. The SLA (specific leaf area) and surface leaves were increased and more at flag leaves than lower leaves by the shading treatment.
The shaded leaves of plant had a higher value in SPAD as compared with non-shaded leaves of plant. Shading at the heading stage increased photosynthetic rates of leaves positioned on each part of the stem as compared with the non-shaded plants. KCI Citation Count: 0 |
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AbstractList | This study aimed to investigate the effects of shading treatments on characteristics of leaf growth (specific leaf area, surface area, SPAD), photosynthesis (light-photosynthesis curve) and its related traits in rice. The rice was planted in 1/5,000 a wagner pot to investigate the after effect of shading (56% of sun light) on the photosynthetic activity at heading stage. The SLA (specific leaf area) and surface leaves were increased and more at flag leaves than lower leaves by the shading treatment.
The shaded leaves of plant had a higher value in SPAD as compared with non-shaded leaves of plant. Shading at the heading stage increased photosynthetic rates of leaves positioned on each part of the stem as compared with the non-shaded plants. KCI Citation Count: 0 |
Author | 이충렬 |
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DocumentTitleAlternate | Effects of Shading Treatments on Characteristics of Leaf Growth, Photosynthesis and Its Related Traits in Rice |
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Title | 차광처리가 벼 잎의 생장과 광합성작용 및 관련형질에 미치는 영향 |
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