The use of photothermal quotient and frost risk to identify suitable sowing dates for wheat
The potential yield of wheat is mainly determined by temperature, solar radiation and the photothermal quotient. The objective of this study was to determine the temporal and spatial variability of the photothermal quotient and the frost risk to identify suitable sowing dates for wheat in Parana Sta...
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| Veröffentlicht in: | Acta Scientiarum. Agronomy |
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| Hauptverfasser: | , , , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Universidade Estadual de Maringá
2014
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| Schlagworte: | |
| Online-Zugang: | https://www.redalyc.org/articulo.oa?id=303029495014 |
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