A Thermal Time Model to Predict Corn Poppy (Papaver rhoeas) Emergence in Cereal Fields

@inproceedings{Izquierdo2009ATT,
  title={A Thermal Time Model to Predict Corn Poppy (Papaver rhoeas) Emergence in Cereal Fields},
  author={Jordi Izquierdo and Jos{\'e}L. Gonz{\'a}lez-And{\'u}jar and Fernando Bastida and Juan A. Leza{\'u}n and Mar{\'i}a J. S{\'a}nchezdel Arco},
  year={2009}
}
  • Jordi Izquierdo, JoséL. González-Andújar, +2 authors María J. Sánchezdel Arco
  • Published 2009
  • DOI:10.1614/WS-09-043.1
Abstract Corn poppy is the most abundant broad-leaved weed in winter cereals of Mediterranean climate areas and causes important yield losses in wheat. Knowledge of the temporal pattern of emergence will contribute to optimize the timing of control measures, thus maximizing efficacy. The objectives of this research were to develop an emergence model on the basis of soil thermal time and validate it in several localities across Spain. To develop the model, monitoring of seedling emergence was… CONTINUE READING

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