Similar varietal characteristics means that the potatoes in any lot have the same general shape, color and character of skin, and color of flesh.
Firm means that the potato is not shriveled or flabby.
Clean means that at least 90 percent of the potatoes in any lot are practically free from dirt or staining and practically no loose dirt or other foregin matter is present in the container.
Fairly clean means that at least 90 percent of the potatoes in any lot are reasonably free from dirt or staining and not more than a slight amount of loose dirt or foreign matter is present in the container.
Mature means that the skins of the potatoes are generally firmly set and not more than five percent of the potatoes in the lot have more than one-tenth of the skin missing or feathered.
Fairly well matured means that the skins of the potatoes are generally fairly set and not more than 10 percent of the potatoes in the lot have more than one-fourth of the skin missing or feathered.
Well shaped means that the potato has the normal shape for the variety.
Fairly well shaped means that the potato is not materially pointed, dumbbell-shaped or otherwise materially deformed.
Seriously misshapen means that the potato is seriouly pointed, dumbbell-shaped or otherwise badly deformed.
Injury means any defect, or any combination of defects, which more than slightly detracts from the edible or marketing quality, or the internal or external appearance of the potato, or any internal defect outside of or not entirely confined within the vascular ring which cannot be removed without a loss of more than three percent of the total weight of the potato.
Damage means any defect, or any combination of defects, which materially detracts from the edible or marketing quality, or the internal or external appearance of the potato, or any external defect which cannot be removed without a loss of more than five percent of the total weight of the potato. See paragraph (2) of subdivision (o), Table III and paragraph (2) of subdivision (p), Table IV.
Serious damage means any defect or any combination of defects, which seriously detracts from the edible or marketing quality, or the internal or external appearance of the potato, or any external defect which cannot be removed without a loss of more than 10 percent of the total weight of the potato. See paragraph (2) of subdivision (o), Table III and paragraph (2) of subdivision (p), Table IV.
Freezing means that the potato is frozen or shows evidence of having been frozen.
Soft rot or wet breakdown means any soft, mushy, or leaky condition of the tissue such as slimy soft rot, leak, or wet breakdown following freezing injury.
TABLE III-EXTERNAL DEFECTS
Damage | ||||||
Defect | When materially detracting from appearance of potato | -or- | When removal causes loss of more than five percent of total weight of potato | When seriously detracting from appearance of potato | -or- | When removal causes loss of more than 10 percent of total weight of potato |
Air cracks ....... | X | X | ||||
Bruises ....... | X | X | X | X | ||
Dirt ....... | X | X | ||||
Enlarged lenticels ....... | X | X | ||||
External discoloration ....... | X | X | ||||
Flea Beetle injury ....... | X | X | X | X | ||
Greening ....... | X | X | X | X | ||
Rhizoctonia ....... | X | X | ||||
Scab, pitted ....... | X | X | X | X | ||
Scab, russet ....... | X | X | ||||
Scab, surface ....... | When more than five percent of surface affected. | When more than 25 percent of surface affected. | ||||
Sunburn ....... | X | X | ||||
Second growth ....... | X | X | ||||
Growth cracks ....... | X | X |
Defects | Damage | Serious Damage1 |
Wireworm or grass damage ....... | When any hole in a potato 21/2 inches in diameter or six ounces in weight is more than 3/4 inch long, or when the aggregate length of all holes is more than 11/4 inches, or correspondingly shorter or longer holes in smaller or larger potatoes. | When any hole in a potato 21/2 inches in diameter or six ounces in weight is more than 11/2 inches long, or when the aggregate length of all holes is more than two inches, or correspondingly shorter or longer holes in smaller or larger potatoes. |
Insects or worms ....... | (See serious damage) | When present inside the potato. |
Artificial coloring ....... | When unsightly or when concealing any defect causing damage or when penetrating the flesh and removal causes loss of more than five percent of total weight of potato. | When concealing a serious defect or when penetrating into the flesh and removal cause loss of more then 10 percent of total weight of potato. |
Sprouts ....... | When more than 10 percent of the potatoes in any lot have any sprout more than 3/4 inch in length or have individual sprouts or clusters of sprouts which materially detract from the appearance of the potato. |
TABLE IV-INTERNAL DEFECTS
Defect | Damage | Serious Damage |
Hollow Heart ....... | When materially detracting from the internal appearance. | When seriously detracting from the internal appearance. |
Ingrown sprouts ....... | When removal causes a loss of more than five percent of the total weight of the potato. | When removal causes a loss of more than 10 percent of the total weight of the potato. |
Internal discoloration occurring entirely within the vasular ring ....... | When more than the equivalent of three scattered light brown spots 1/8 inch in diameter in a potato 21/2 inches in diameter or six ounces in weight, or correspondingly lesser or greater number of spots in smaller or larger potatoes. | When more than the equivalent of six scattered light brown spots 1/8 inch in diameter in a potato 21/2 inches in diameter or six ounces in weight, or correspondingly lesser or greater number of spots in smaller or larger potatoes. |
Internal discoloration outside of or not entirely confined within the vascular ring ....... | When removal causes a loss of more than five percent of the total weight of the potato. | When removal causes a loss of more than 10 percent of the total weight of the potato. |
Footnotes
1 The following defects are considered serious damage when present in any degree:
1. Freezing;
2. Late blight;
3. Ring rot;
4. Southern bacterial wilt;
5. Soft rot;
6. Wet breakdown.
N.Y. Comp. Codes R. & Regs. Tit. 1 § 165.8