1933] SERVICE AND REGULATORY ANNOUNCEMENTS 267 
Regulation 7. Cottonseed 
heavily infested areas 
Cottonseed produced within a heavily infested area shall not he moved or 
allowed to be moved interstate from that area, and no permit will be issued 
for such movement. 
LIGHTLY INFESTED AREAS 
Cottonseed produced in a lightly infested area shall not be moved or allowed 
to be moved interstate therefrom unless a permit shall have been issued therefor 
by the United States Department of Agriculture. 
Permits may be issued for the interstate movement of sterilized seed produced 
in a lightly infested area on condition that it either is to be moved to another 
regulated area 3 without passing through any territory not regulated under 
this quarantine or under the Federal quarantine on account of the Thurberia 
weevil ; or is a sample to be moved to an approved laboratory in nonregulated 
territory for analysis ; or is a sample to be moved for some other approved, 
purpose. 
Permits may also be issued for the interstate movement of sterilized seed 1 
produced in a lightly infested area to an authorized oil mill in nonregulated 
territory for crushing; as one of the conditions for such authorization, oil 
mills in nonregulated territory must agree to maintain such safeguards against 
the spread of infestation, and to comply with such restrictions on the subse- 
quent movement of the linters and other products manufactured from the 
seed concerned as may be required by the Bureau of Plant Quarantine. 
Permits may be issued for the interstate movement of seed from lightly 
infested areas to any destination on condition that it has been given a special 
heat treatment at 145° F., maintained under approved conditions for a period 
of at least 1 hour and subsequently has been protected from contamination or 
has been given such other treatment as may later be approved by the Bureau 
of Plant Quarantine. 
In cases where, in the judgment of the Bureau of Plant Quarantine, the 
carrying out of the treatments required in this regulation becomes imprac- 
ticable owing to the lack of satisfactory facilities or for some other sound 
reason, permits may be issued for the interstate movement of cottonseed from 
lightly infested areas on such conditions as may be prescribed by that Bureau. 
COTTONSEED PRODUCED OUTSIDE THE REGULATED AREAS 
Cottonseed produced outside of but brought within a regulated area may be 
moved interstate from such area under permit on condition that while in the 
area the seed has been protected from contamination in a manner satisfactory 
to the inspector. 
Regulation 8. Lint and Samples 
Lint and samples thereof shall not be moved or allowed to be moved inter- 
state from a regulated area unless a permit shall have been issued therefor by 
the United States Department of Agriculture. 
Permits may be issued for the interstate movement of lint or samples 
thereof, produced in a regulated area, on condition that the said lint was 
produced in a gin operated, as to seed sterilization and the prevention of con- 
tamination, to the satisfaction of the inspector, and on compliance with the 
following additional requirements which shall be carried out under the super- 
vision of an inspector and in manner and by method approved by the Bureau 
of Plant Quarantine : 
Baled lint produced in a heavily infested area (regardless of destination) 
must be given both vacuum fumigation and either compression or roller treat- 
ment, unless and until the said Bureau shall approve some other treatment or 
treatments for the purpose; baled lint produced in a lightly infested area to 
be moved to nonregulated territory must be either fumigated under vacuum, 
or compressed, or roller treated, or given such other treatment as may later be 
approved by the said Bureau; baled lint and samples thereof produced in a 
lightly infested area may be moved interstate under permit to another regu- 
lated area 4 without fumigation or other treatment on condition that the mate- 
3 Except from the area in Arizona regulated on account of the Thurberia weevil 
(Quarantine No. 61). 
4 See footnote 3. 
