United States Standards for Grades of Florida Oranges and Tangelos
General
§ 51.1140 General.
Grades
§ 51.1141 U.S. Fancy.
§ 51.1142 U.S. No. 1 Bright.
§ 51.1143 U.S. No. 1.
§ 51.1144 U.S. No. 1 Golden.
§ 51.1145 U.S. No. 1 Bronze.
§ 51.1146 U.S. No. 1 Russet.
§ 51.1147 U.S. No. 2 Bright.
§ 51.1148 U.S. No. 2.
§ 51.1149 U.S. No. 2 Russet.
§ 51.1150 U.S. No. 3.
Tolerances
§ 51.1151 Tolerances.
Application of Tolerances
§ 51.1152 Application of tolerances.
Size
§ 51.1153 Size.
Definitions
§ 51.1154 Similar varietal characteristics.
§ 51.1155 Well colored.
§ 51.1156 Firm.
§ 51.1157 Well formed.
§ 51.1158 Mature.
§ 51.1159 Smooth texture.
§ 51.1160 Injury.
§ 51.1161 Discoloration.
§ 51.1162 Fairly smooth texture.
§ 51.1163 Damage.
§ 51.1164 Fairly well colored.
§ 51.1165 Reasonably well colored.
§ 51.1166 Poorly colored.
§ 51.1167 Fairly firm.
§ 51.1168 Slightly misshapen.
§ 51.1169 Slightly rough texture.
§ 51.1170 Serious damage.
§ 51.1171 Misshapen.
§ 51.1172 Slightly spongy.
§ 51.1173 Very serious damage.
§ 51.1174 Diameter.
§ 51.1175 Classification of defects.
Standards for Internal Quality of Common Sweet Oranges (Citrus Sinensis (L) Osbeck)
§ 51.1176 U.S. Grade AA Juice (Double A).
§ 51.1177 U.S. Grade A Juice.
§ 51.1178 Maximum anhydrous citric acid permissible for corresponding total soluble solids.
§ 51.1179 Method of juice extraction.
General
§ 51.1140 General.
The standards contained in this subpart apply only to the common or sweet orange group and varieties and hybrids of varieties belonging to the Mandarin group, except tangerines, and to the citrus fruit commonly known as “tangelo”—a hybrid between tangerine or mandarin orange (citrus reticulata) with either the grapefruit or pomelo (C. paradisi and C. grandis). Separate U.S. standards apply to tangerines. The standards for internal quality contained in §§ 51.1176 through 51.1179 apply only to common sweet oranges (citrus sinensis (L) Osbeck).
