Resistance genes against insects

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Resistance genes against insects
Hessian Fly resistance genes H9, H13

• Most cultivars from the Pacific North-west carry
  only resistance gene H3

• RAPDs markers for H9 CCCAGTCACT H13
  TTGCTGGGCG

Dweikat et al. 1997 TAG 94 419-423
GrainGenes
Russian Wheat Aphid resistance genes Dn2, Dn4

• Dn27DS linked to microsatellite Xgwm111 (3 cM)
• Liu et al. 2001 TAG 102 504-510

7A.7S-L7/5

• Dn41DS between RFLP markers Xabc156 (11 cM) and
  Xksud14
• Me et al 1998 genome 41 303-306

GrainGenes
Green bug resistance gene Gb5

• Gb5 Large interstitial translocation from T.
  speltoides chromosome 7S-L into chromosome 7A.
• J. Dubcovsky et al. Crop Sci. 38 1655-1660

GrainGenes