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Table 4 from:


Rajewski, J. A., Ni, X., Wilson, J. P., Dweikat, I., and Buntin, G. D. 2009. Evaluation of resistance to chinch bug in pearl millet in temperate and subtropical environments. Online. Plant Health Progress doi:10.1094/PHP-2009-0112-01-RS.



Table 4. Damage to pearl millet from chinch bug feeding at Tifton, GA, in 2004.

Entry Origin Stunting (%) Leaf sheath
necrosis
(%)
Dead tillers (%)
27
Jul
3
Aug
10
Aug
17
Aug
AUIDC 27
Jul
3
Aug
10
Aug
17
Aug
AUIDC 27
Jul
3
Aug
10
Aug
17
Aug
AUIDC
03GH705 x Tift 454 GA 0.0 0.0 0.0 0.0 0 18.0 13.3 36.7 39.3 551 0.0 1.5 7.3 11.8 103
59668M x 59052B NE 1.0 1.0 1.0 1.0 21 20.5 19.2 38.3 40.0 614 0.0 3.7 6.8 12.3 117
59668A x NM-7R1 NE 0.0 0.0 0.0 0.0 0 25.8 27.3 34.3 37.0 651 0.7 4.9 9.7 15.1 158
Tift 99A x Tift 454 GA 0.0 0.0 0.0 0.0 0 18.8 20.0 31.7 41.7 574 0.0 4.9 10.2 19.1 173
59052A x NM-72 NE 0.0 1.0 0.0 0.0 7 24.1 20.0 34.2 39.2 601 2.3 5.2 12.9 18.3 199
03GH706 x Tift 454 GA 4.2 1.0 0.0 0.0 22 24.0 17.5 31.7 43.3 580 2.7 5.1 14.7 15.4 202
59668M-1 NE 1.0 2.4 1.0 0.0 27 24.0 34.8 44.2 55.8 832 0.0 7.2 13.8 18.2 211
59464B NE 5.0 5.0 0.0 5.0 70 26.0 18.0 18.0 18.0 406 0.0 11.7 14.1 9.5 214
03GH707 GA 0.0 28.8 4.5 9.1 265 23.3 48.3 33.6 37.3 785 6.7 16.5 7.1 11.3 228
03GH707 x Tift 454 GA 0.0 0.0 0.0 0.0 0 16.3 14.5 18.3 30.8 394 4.5 8.5 14.2 18.0 238
NM-7R NE 2.1 1.0 1.0 0.0 21 29.1 34.2 63.3 50.0 959 0.0 9.2 21.2 16.4 270
59668M x 9Rm/4Rm NE 3.1 2.8 0.0 0.0 30 21.1 14.4 28.3 37.0 502 7.4 18.7 10.0 15.8 282
Tift 454 GA 1.0 5.2 1.0 4.2 62 24.0 36.7 49.2 67.5 922 3.8 8.9 20.0 22.2 293
03GH705 GA 2.1 13.5 16.7 18.8 285 33.5 40.8 70.8 70.8 1146 0.8 11.5 21.1 27.3 327
59052M NE 4.3 4.3 3.3 8.0 96 34.8 37.8 48.3 66.4 957 2.7 11.0 23.7 21.8 329
9Pm/4Rm NE 7.1 11.8 13.9 8.8 236 33.2 30.0 47.8 48.8 832 6.5 12.0 26.9 29.1 397
Tift 99B GA 8.3 22.6 26.3 20.6 443 27.8 40.5 56.3 59.4 983 5.6 18.9 30.0 31.1 471
03GH706 GA 10.9 42.2 45.0 32.1 761 29.1 42.5 66.0 65.7 1091 6.9 18.7 32.7 42.8 534
LSD
(P = 0.05)
5.6 8.3 6.7 7.4 12.7 10.9 13.4 16.4 6.4 11.1 11.5 11.4

AUIDC = area under insect damage curve, calculated using data from the four assessment dates.





2009 Plant Management Network.