Cultivar differences in spatial root distribution during early growth in soil, and its relation to nutrient uptake - a study of wheat, onion and lettuce

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• 作者：Marianne Andresen ; Dorte Bodin Dresbøll ; Lars Stoumann Jensen…
• 关键词：Root growth ; Soil exploitation ; Nutrient uptake ; Root intensity
• 刊名：Plant and Soil
• 出版年：2016
• 出版时间：November 2016
• 年：2016
• 卷：408
• 期：1-2
• 页码：255-270
• 全文大小：710 KB
• 刊物类别：Biomedical and Life Sciences
• 刊物主题：Life Sciences
  Plant Sciences
  Soil Science and Conservation
  Plant Physiology
  Ecology
  
• 出版者：Springer Netherlands
• ISSN：1573-5036
• 卷排序：408

文摘

Background and aimsA study was made to quantify early root development, soil exploitation and nutrient uptake in spring wheat, onion and lettuce, and their variation among cultivars. The goal was to study genetic variation in root traits making cultivars better adapted to organic production systems or other low-input systems.