Table 11. Summer squash, green, replicated (cont.) Mildew Marketable Yield Resistance2'y (bu/A) No. (100/A) Cultivar Source Powdery Earlyx Total Early Total Color Shapev ACX 889801 Abbott & Cobb 3.7 b-d 232 ef 492 cd 158 ij 322 ef 3.7 b-d 3.3 ab HMX 5702 Harris Moran 4.0 a-c 173 fg 397 de 143 j 302 f 3.3 c-e 4.3 a (SF9-8) Leesburg CFREC 4.7 ab 66 gh 263 ef 58 k 191 g 3.3 c-e 1.0 d (SF11-3)2 Leesburg CFREC 4.7 ab 87 gh 217 f 63 k 163 g 3.7 b-d 2.7 bc (SF12-3) Leesburg CFREC 4.7 ab 52 h 208 f 42 k 145 g 3.0 de 1.7 cd (SF9-7)2 Leesburg CFREC 5.0 a Oh 29 g Ok 18 h 3.7 b-d ZMean separation by Duncan's New Multiple Range Test, 5% level. YRated from 1, least resistant; to 5, most resistant. XHarvested by April 29, 1989. Rated from 1, light gray-green; to 5, dark green. Rated from 1, poor; to 5, good. Comments: Planted February 27, 1989 in single-row plots 24 ft long with hills 2 ft apart and rows 6 ft apart. Fertilization: 800 lb/A 5-15-8 applied preplant and 650 lb/A 15-0-14 in 3 other applications before flowering. 4.0 ab