Bioclimatic approach to assessing the potential impact of climate change on wheat midge (Diptera: Cecidomyiidae) in North America — CORRIGENDUM

• Published in: Canadian entomologist 2016-02, Vol.148 (1), p.122-122
• Main Authors: Olfert, O., Weiss, R.M., Elliott, R.H.
• Format: Article
• Language: English
• Subjects: Bioclimatology; Cecidomyiidae; Climate change; Cold; Diptera; Entomology; Environmental impact; Heat; Heat tolerance; High temperature; Low temperature; Relative abundance; Sitodiplosis mosellana; Soil moisture; Wheat
• ISSN: 0008-347X; 1918-3240
• DOI: 10.4039/tce.2015.85

Table 1 Values for parameter settings for the CLIMEX®model for projecting distribution and relative abundance of Sitodiplosis mosellana in Europe and North America. Index Parameter Description Value Temperature DV0 Limiting low temperature 5 °C ￂ DV1 Lower optimal temperature 16 °C ￂ DV2 Upper optimal temperature 24 °C ￂ DV3 Limiting high temperature 28 °C Moisture SM0 Limiting low soil moisture 0.2 ￂ SM1 Lower optimal soil moisture 0.3 ￂ SM2 Upper optimal soil moisture 0.9 ￂ SM3 Limiting high soil moisture 1.25 Diapause DPD0 Diapause induction day length 13 ￂ DPT0 Diapause induction temperature 3 ￂ DPT1 Diapause termination temperature 3 ￂ DPD Diapause development days 120 ￂ DPSW Diapause indicator for winter diapause 0 Cold stress TTCS Cold stress threshold -22 °C ￂ THCS Cold stress temperature rate -0.004 Heat stress TTHS Heat stress temperature threshold 34 ￂ THHS Heat stress temperature rate 0.05 Dry stress SMDA Dry stress threshold 0.10 ￂ HDS Dry stress rate -0.01 Wet stress SMWS Wet stress threshold 1.5 ￂ HWS Wet stress rate 0.0005 Degree-days above DV0 ￂ ￂ ￂ ￂ DV0 ￂ 5 ￂ DV3 ￂ 30 ￂ MTS Model step time 7 Degree-days above DVCS ￂ ￂ ￂ ￂ DV3 ￂ 6.5 ￂ DV4 ￂ 100 ￂ MTS Model step time 7 Degree-days above DVHS ￂ ￂ ￂ ￂ DVCS ￂ 30 ￂ DV4 ￂ 100 ￂ MTS ￂ 7 Degree-days per generation ￂ ￂ ￂ ￂ PDD Minimum degree-days above DV0 to complete one generation 1135 Reference Olfert O. , Weiss R.M. , and Elliott R.H. 2015 .