Growth and development of Norway spruce and Scots pine seedlings under different light spectra
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- 作者：Johanna Riikonena ; Johanna.riikonen@luke.fi" class="auth_mail" title="E-mail the corresponding author ; Nelli Kettunenb ; nekettun@student.uef.fi" class="auth_mail" title="E-mail the corresponding author ; Maria Gritsevichc ; d ; maria.gritsevich@nls.fi" class="auth_mail" title="E-mail the corresponding author ; Teemu Hakalac ; teemu.hakala@nls.fi" class="auth_mail" title="E-mail the corresponding author ; Liisa Sä ; rkkä ; 1 ; e ; liisa.sarkka@luke.fi" class="auth_mail" title="E-mail the corresponding author ; Risto Tahvonene ; risto.tahvonen@kolumbus.fi" class="auth_mail" title="E-mail the corresponding author
- 关键词：Gas exchange ; Morphology ; Picea abies ; Pinus sylvestris ; Red-to-far-red ratio ; Spectral composition
- 刊名：Environmental and Experimental Botany
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：121
- 期：Complete
- 页码：112-120
- 全文大小：833 K
文摘
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Scots pine was more responsive to the light treatments than Norway spruce.
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Growth light spectra affect seedling attributes contributing to performance potential.
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Root-to-shoot ratios were highest under 25% blue and 75% red in both species.
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Root growth capacity and WUE were highest under 25% blue and 75% red in Scots pine.
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