Studying the genetics o r tomato fruit quality characters is cssential fo r the breeders who seek ro r better quality. AFW found to be a quantitatively inherited character (Khalil et al.. 1983) with partial dominance of smaller size fruit (Ibarbia &, Lambeth, 1969. Khalaf-Al]nh, 1970. Salib et al., 1970. Khalil et al., 1983. Ali, 1985 a nd Omara et al., 1988) while no dominange observed fo r AFW in 4 out of 21 hybrids studied (Hatem, 1994). Estimates of the number of genes controlling this character varied among different investigato r s. Fogie &,