Optimising root growth to improve uptake and utilization of water and nitrogen in wheat and barley

Durum wheat (Triticum turgidum L. var durum) and spring barley (Hordeum vulgare L.) are the most widely grown crop species in the semi-arid to arid areas of the Mediterranean region. However, their average on-farm yields are relatively low, 1.95 and 2.60 t ha-1, respectively (FAO, 2007). Water is ge...

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Bibliographic Details
Main Author: César de Carvalho, Pedro Miguel
Published: University of Nottingham 2009
Subjects:
631
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.519693