Comparative performance of remote sensing methods in assessing wheat performance under Mediterranean conditions
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- 作者：Salima Yousfia ; Nassim Kellasb ; Lila Saidib ; Zahra Benlakehalb ; Lydia Chaoub ; Djamila Siadb ; Farid Herdac ; Mohamed Karroud ; Omar Vergaraa ; Adrian Graciaa ; José ; Luis Arausa ; Maria Dolores Serreta ; dserret@ub.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Canopy temperature ; NDVI ; RGB images ; Stable carbon isotope composition ; Wheat ; Yield
- 刊名：Agricultural Water Management
- 出版年：2016
- 出版时间：31 January 2016
- 年：2016
- 卷：164
- 期：part_P1
- 页码：137-147
- 全文大小：1616 K
文摘
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Wheat performance under contrasting water regimes in the field was monitored.
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Diverse approaches measuring vegetation indices and canopy temperature were compared.
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The usefulness of low-cost approaches to assess crop growth and water status in wheat was proved.
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These include vegetation indices from RGB images and infrared thermometers.