Produtividade simulada de tubérculos de batata em cenários de mudanças climáticas

The objective of this study was to simulate potato (Solanum tuberosum) tuber yield in different climate change scenarios of increased carbon dioxide concentration [CO2] and air temperature, considering symmetric and asymmetric increases in minimum and maximum daily air temperatures. Spitters model was used to simulate Asterix cultivar tuber yield considering two growing seasons (spring and fall) recommended for Santa Maria, state of Rio Grande do Sul, Brazil. In each growing season, five planting dates were evaluated in climate scenarios of a hundred years with no increase in [CO2] and tempera...

• Assuntos:

  • Solanum tuberosum
  • global warming
  • carbon dioxide concentration
  • phenology
  • climate risk simulation