1 factor which is scored is inclusive (for example, "22 to 25 points" means 22, 23, 24, or 25 points). § 52.559 Color. The factor of color refers to the color typical of the varietal group and to the intensity and brightness of such characteristic color. (a) (A) classification. Canned berries that possess a good color may be given a score of 18 to 20 points. "Good color" means that the canned berries possess a color typical of well-ripened berries for the varietal type that have been properly processed and are practically uniform and bright in color. (b) (B) classification. If the canned berries possess a reasonably good color, a score of 16 or 17 points may be given. “Reasonably good color” means that the canned berries possess a color typical of reasonably well-ripened berries for the varietal type that have been properly processed, and which color may be somewhat lacking in luster and may range in color from the lighter shades of reasonably well-ripened berries to the darker hues of well-ripened berries. (c) (C) classification. If the canned berries possess a fairly good color, a score of 14 or 15 points may be allowed. Canned berries that fall into this classification shall not be graded above U.S. Grade C or U.S. Standard, regardless of the total score for the product (this is а limiting rule). "Fairly good color" means that the canned berries possess a color typical of fairly well-ripened berries for the varietal type that have been properly processed, and which color may be variable but is not off-color. right angles to the stem axis that will pass through a rigid ring of the same diameter without using pressure. (b) (A) classification. If the canned berries are practically uniform in size, a score of 18 to 20 points may be given. "Practically uniform in size" means that the variation in size of the berries does not materially affect the appearance of the product and that with respect to canned blackberries, not more than 15 percent, by count, of the blackberries are less than 22 inch in diameter. (c) (B) classification. If the canned berries are reasonably uniform in size, a score of 16 or 17 points may be given. "Reasonably uniform in size" means that the variation in size of the berries does not seriously affect the appearance of the product and that with respect to canned blackberries, not more than 15 percent, by count, of the blackberries are less than 1832 inch in diameter. (d) (C) classification. If the canned berries are fairly uniform in size, a score of 14 or 15 points may be given. Canned berries that fall into this classification shall not be graded above U.S. Grade C or U.S. Standard, regardless of the total score for the product (this is a limiting rule). "Fairly uniform in size" means that the canned berries may be variable in size and that with respect to canned blackberries more than 15 percent, by count, are less than 132 inch in diameter. berries, and abnormally developed berries). (b) (A) classification. Canned berries that are practically free from defects may be given a score of 27 to 30 points. "Practically free from defects" means that harmless extraneous vegetable material may be present that does not more than slightly affect the appearance or edibility of the product; and that not more than 4 percent, by count, of the canned berries may be damaged. (c) (B) classification. If the canned berries are reasonably free from defects, a score of 24 to 26 points may be given. Canned berries that fall into this classification shall not be graded above U.S. Grade B or U.S. Choice, regardless of the total score for the product (this is a limiting rule). "Reasonably free from defects" means that harmless extraneous vegetable material may be present that does not more than materially affect the appearance or edibility of the product; and that not more than 8 percent, by count, of the canned berries may be damaged. (d) (C) classification. Canned berries that are fairly free from defects may be given a score of 21 to 23 points. Canned berries that fall into this classification shall not be graded above U.S. Grade C or U.S. Standard regardless of the total score for the product (this is a limiting rule). "Fairly free from defects" means that harmless extraneous vegetable material may be present that does not seriously affect the appearance or edibility of the product; and that not more than 15 percent, by count, of the canned berries may be damaged. (e) (SStd) classification. Canned berries which fail to meet the requirements of paragraph (d) of this section may be given a score of 0 to 20 points and shall not be graded above Substandard, regardless of the total score for the product (this is a limiting rule). [18 FR 7940, Dec. 9, 1953, as amended at 31 FR 8310, Oct. 31, 1956. Redesignated at 42 FR 32514, June 27, 1977 and at 46 FR 63203, Dec. 31, 1981] pearance as well as to the degree of disintegration of the berries. (1) A berry is considered "crushed" if more than 50 percent of the drupelets are crushed, broken, or detached, or if the normal shape of the berry is otherwise materially affected or destroyed. (b) (A) classification. Canned berries that possess a good character may be given a score of 27 to 30 points. "Good character" means that the berries possess a firm, tender texture characteristic of well-ripened berries for the varietal type and are practically intact; that the berries and accompanying liquor are practically free from detached seed cells; and that not more than 5 percent, by weight, of the blackberries may be crushed and not more than 10 percent, by weight, of dewberries, boysenberries, loganberries, or other similar types may be crushed. (c) (B) classification. If the canned berries have a reasonably good character, a score of 24 to 26 points may be given. Canned berries that fall into this classification shall not be graded above U.S. Grade B or U.S. Choice, regardless of the total score for the product (this is a limiting rule). "Reasonably good character" means that the berries may possess a reasonably tender texture characteristic of reasonably well-ripened berries to slightly over-ripe berries for the varietal type and are reasonably intact; that the berries and accompanying liquor are reasonably free from detached seed cells; and that not more than 10 percent by weight, of blackberries may be crushed and not more than 15 percent, by weight, of dewberries, boysenberries, loganberries, or other similar types may be crushed. (d) (C) classification. Canned berries that possess a fairly good character may be given a score of 21 to 23 points. Canned berries that fall into this classification shall not be graded above U.S. Grade C or U.S. Standard, regardless of the total score for the product (this is a limiting rule). "Fairly good character" means that the berries may possess a fairly tender texture characteristic of fairly well-ripened berries to over-ripe berries for the varietal type and are fairly intact; and that not more than 20 percent, by weight, of the berries may be crushed. (e) (SStd) classification. Canned berries that fail to meet the requirements of paragraph (d) of this section may be given a score of 0 to 20 points and shall not be graded above Substandard, regardless of the total score for the product (this is a limiting rule). LOT INSPECTION AND CERTIFICATION § 52.563 Ascertaining the grade of a lot. The grade of a lot of the processed product covered by these standards is determined by the procedures set forth in the regulations governing inspection and certification of processed fruits and vegetables, processed products thereof, and certain other processed food products (§§ 52.1 to 52.87). [22 FR 3547, May 22, 1957. Redesignated at 42 FR 32514, June 27, 1977 and at 46 FR 63203, Dec. 31, 1981] Subpart-United States Standards for Grades of Canned Blueberries SOURCE: 18 FR 7942, Dec. 9, 1953, unless otherwise noted. Redesignated at 42 FR 32514, June 27, 1977 and at 46 FR 63203, Dec. 31, 1981. PRODUCT DESCRIPTION, TYPES, AND GRADES § 52.581 Product description. (a) Canned blackberries is the product represented as defined in the Standards of Identity (21 CFR 145.120) for canned berries issued pursuant to the Federal Food, Drug, and Cosmetic Act. [41 FR 15021, Apr. 9, 1976. Redesignated at 42 FR 32514, June 27, 1977 and at 46 FR 63203, Dec. 31, 1981] § 52.582 Types of canned blueberries. § 52.583 Grades of canned blueberries. (a) "U.S. Grade A" or "J.S. Fancy" is the quality of canned blueberries that possess similar varietal characteristics; that possess a very good color; that are practically free from defects; that possess a good character; that possess a normal flavor and odor; and that score not less than 90 points when scored in accordance with the scoring system outlined in this subpart. (b) "U.S. Grade B" or "U.S. Choice" is the quality of canned blueberries that possess similar varietal characteristics; that possess a good color; that are reasonably free from defects; that possess a reasonably good character; that possess a normal flavor and odor; and that score not less than 80 points when scored in accordance with the scoring system outlined in this subpart. (c) "U.S. Grade C" or "U.S. Standard" is the quality of canned blueberries that possess similar varietal characteristics; that possess a fairly good color; that are fairly free from defects; that possess a fairly good character; that possess a normal flavor and odor; and that score not less than 70 points when scored in accordance with the scoring system outlined in this subpart. (d) "U.S. Grade D" or "Substandard" is the quality of canned blueberries that fail to meet the requirements of U.S. Grade C or U.S. Standard. LIQUID MEDIA, FILL OF CONTAINER, AND DRAINED WEIGHTS § 52.584 Liquid media and Brix measurements. (a) Brix measurement requirements for the liquid media in canned blueberries are not incorporated in the grades of the finished product since sirup, or any other liquid medium, as such, is not a factor of quality for the purpose of these grades. The designations of liquid packing media and Brix measurements, where applicable, are as follows: Designations "Extra heavy sirup;" or "Extra heavily sweetened fruit juice(s) and water," or "Extra heavily sweetened fruit juice(s)". "Heavy sirup;" or "Heavily sweetened fruit juice(s) and water;" or "Heavily sweetened fruit juice(s)". "Light sirup;" or "Lightly sweetened fruit juice(s) and water;" or "Lightly sweetened fruit juice(s)". "Slightly sweetened water;" or "Extra light sirup;" or "Slightly sweetened fruit juice(s) and water;" or "Slightly sweetened fruit juice(s)". "In water" "In fruit juice(s) and water." "In fruit juice(s)".. Brix measurements 25 or more but not more than 35°. 20° or more but less than 25°. 15° or more but less than 20°. Less than 15°. § 52.586 Recommended minimum drained weight. The minimum drained weight recommendations are not incorporated in the grades of the finished product since drained weight, as such, is not a factor of quality for the purpose of these grades. The drained weight of canned blueberries is determined by emptying the contents of the container upon a United States Standard No. 8 circular sieve of proper diameter containing 8 meshes to the inch (0.0937-inch, ±3%, square openings) so as to distribute the product evenly, inclining the sieve slightly to facilitate drainage and allowing to drain for two minutes. The drained weight (or drained blueberries) is the weight of the sieve and the blueberries less the weight of the dry sieve. A sieve 8 inches in diameter is used for the equivalent of No. 3 size cans (404 x 414) and smaller, and a sieve 12 inches in diameter is used for containers larger than the equivalent of the No. 3 size can. Not applicable. 300 X 407 No. 2. No. 10 (a) (A) classification. Canned blueberries that possess a very good color may be given a score of 18 to 20 points. "Very good color” means a practically uniform, bright, dark blue-purple color typical of blueberries which had been properly processed from well-matured blueberries. (b) (B) classification. If the canned blueberries possess a good color, a score of 16 or 17 points may be given. Canned blueberries that fall into this classification shall not be graded above U.S. Grade B or U.S. Choice, regardless of the total score for the product (this is a limiting rule). "Good color" means a reasonably uniform, dark blue-purple color typical of blueberries which had been properly processed from reasonably well-matured blueberries. (c) (C) classification. If the canned blueberries possess a fairly good color, a score of 14 or 15 points may be given. Canned blueberries that fall into this classification shall not be graded above U.S. Grade C or U.S. Standard, regardless of the total score for the product (this is a limiting rule). "Fairly good color" means a bluepurple color typical of blueberries which had been properly processed (a) General. The factor of absence of defects refers to the degree of freedom from harmless extraneous material (such as leaves and large stems); from clusters; from cap stems; from undeveloped berries, or edible berries other than blueberries; and from berries damaged by insect, pathological, or any other injury. (1) "Cap stems" are small stems which attach berries to the branch and means single cap stems or joined double cap stems with or without berries attached. (2) A "cluster" means three or more joined cap stems with or without berries attached. (3) "Undeveloped berries" are mummified berries with wrinkled or tough skins or which may be pathologically defective. (b) (A) classification. Canned blueberries that are practically free from defects may be given a score of 36 to 40 points. "Practically free from defects" means that the canned blueberries are reasonably free from cap stems and for each 20 ounces of net weight, or the equivalent thereof, there may be present: (1) Not more than a total of 2 whole leaves or large stems, provided such whole leaves and any other portions of leafy material do not exceed 1⁄2 square inch; (2) Not more than 5 berries that are undeveloped or edible berries other than blueberries or berries that are damaged; and (3) In native (or wild) type, not more than an average of 12 clusters in all containers comprising the sample, provided there are no more than 16 clusters in any single container; or (4) In cultivated type, not more than 4 clusters. |