[Code of Federal Regulations] [Title 7, Volume 5] [Revised as of January 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 7CFR318.30a] [Page 191-192] TITLE 7--AGRICULTURE CHAPTER III--ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE PART 318--HAWAIIAN AND TERRITORIAL QUARANTINE NOTICES--Table of Contents Subpart--Sweetpotatoes Sec. 318.30a Administrative instructions authorizing movement from Puerto Rico of certain sweetpotatoes grown under specified conditions. The Deputy Administrator of the Plant Protection and Quarantine Programs hereby finds that facts exist as to the pest risk involved in the movement of sweetpotatoes to which Sec. 318.30 applies, making it safe to modify by making less stringent the requirements of Sec. 318.30 with respect to washed sweetpotatoes graded by inspectors of the Commonwealth of Puerto Rico in accordance with Puerto Rican standards which do not provide a tolerance for insect infestation or evidence of insect injury and found by such inspectors to comply with such standards. Hereafter, in addition to movement authorized under Sec. 318.30(c), such sweetpotatoes will be eligible for inspection by a Branch inspector to determine whether they are free of the sweetpotato scarabee (Euscepes postfasciatus Fairm.) and for certification for movement from Puerto Rico to Baltimore, Maryland, and Atlantic Coast ports north thereof if found free of such insect, provided the sweetpotatoes are certified by an inspector of the Commonwealth of Puerto Rico as having been so washed and graded and as having been grown in accordance with the following procedures: [[Page 192]] (a) Fields in which the sweetpotatoes have been grown shall have been given a preplanting treatment with an approved soil insecticide. (b) Before planting in such treated fields, the sweetpotoato draws and vine cuttings shall have been dipped in an approved insecticidal solution. (c) During the growing season an approved insecticide shall have been applied to the vines at prescribed intervals. The sweetpotatoes shall be inspected by an inspector of the Plant Protection and Quarantine Programs prior to shipment from Puerto Rico.