SUMMARY – A research on durum wheat growth analysis was carried out at Sparacia farm (37°37’N-13°42’E) during the 2000-2001 and 2001-2002 seasons in a typical semi-arid environment. The objective of this research was to determine the effects of crop rotation (continuous wheat and wheat-pea rotation) and N fertilizer rates (0, 60 and 120 Kg ha-1) on growth of four durum wheat varieties, characterized by different productive ability and adaptation. A split- split-plot design with three replications was used. The study highlighted the role of the CGR index in order to enable a better knowledge of the relationship among crop techniques and wheat yield response
POMA I, VENEZIA G, SALADINO S, GRISTINA L, MIRABILE C (2004). Durum wheat growth analysis in a semiarid environment in relation to crop rotation and nitrogen rate. OPTIONS MÉDITERRANÉENNES. SÉRIE A: SÉMINAIRES MÉDITERRANÉENS, 60, 209-212.
Durum wheat growth analysis in a semiarid environment in relation to crop rotation and nitrogen rate
POMA, Ignazio;VENEZIA, Giacomo;GRISTINA, Luciano;
2004-01-01
Abstract
SUMMARY – A research on durum wheat growth analysis was carried out at Sparacia farm (37°37’N-13°42’E) during the 2000-2001 and 2001-2002 seasons in a typical semi-arid environment. The objective of this research was to determine the effects of crop rotation (continuous wheat and wheat-pea rotation) and N fertilizer rates (0, 60 and 120 Kg ha-1) on growth of four durum wheat varieties, characterized by different productive ability and adaptation. A split- split-plot design with three replications was used. The study highlighted the role of the CGR index in order to enable a better knowledge of the relationship among crop techniques and wheat yield response
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