APPLE MAGGOT With the repeal of the State's exterior and
interior quarantines for apple maggot, apples may move unrestricted in California
except to the following counties which have adopted ordinances to regulate to
movement of apples into their jurisdictions: Contra Costa, El Dorado, Fresno, Kern,
Kings, Merced, San Benito, San Joaquin, San Luis Obispo, Stanislaus, Tulare
and Ventura. Apples, or apple trees, are prohibited entry into these counties except
under the following provisions: 1.
Commercially packed apples produced using conventional pest control practices
are not restricted. "Conventional pest control practices" shall
mean treatment with pesticides at label dosages and on a schedule effective
against apple maggot. 2.
Commercially packed organic apples (apples produced by growers in compliance
with and registered under the California Organic Foods Act of 1990) may enter
the county if the producing orchard was trapped and found negative for apple
maggot. 3.
Commercially produced apples may enter the county in bulk for packing,
juicing, and processing under a compliance agreement between the importing
company and the county agricultural commissioner. 4.
Apples trees which are free of fruit and bareroot or free of fruit and
certified by origin agricultural officials as being treated with a soil
drench effective against apple maggot may enter the county, subject to inspection.
Local compliance agreements for the movement
of commercially produced bulk apples shall have the following requirements: 1. Only apples originating from orchards using conventional pest control
methods, or from qualified organic orchards may enter the county for packing,
juicing, or processing. 2.
Prior to receiving any apples grown from any orchard located outside of the
county, the importer must notify the agricultural commissioner's office of
the intent to receive the apples, the name of the shipper/grower, the
identification of the orchard of origin, and the anticipated dates of
receipt. 3. All bulk shipments entering the county must be transported in a secured vehicles to prevent spillage. This may include use
of structurally sound bins and tarped vehicles, or enclosed vans. 4. All bins must be identified to maintain the origin identity of the
fruit. 5.
Fruit shall be processed upon arrival, remain in their original enclosed
containers, or be placed into controlled atmosphere or conventional cold
storage chambers. 6.
All waste must be disposed of in a manner approved by the agricultural
commissioner. All bins shall be cleaned in a manner approved by the
agricultural commissioner. 7.
The following records must be kept for each load of bulk apples imported into
the county: date received, shipper/grower's name, county or state of origin,
number of bins, origin orchard identification. 8.
Inspectors from the commissioner's office may intermittently monitor the
facility, cut fruit, and have access to records associated with the
compliance agreement. 9.
The importer shall reimburse to the county agricultural commissioner all
costs for monitoring this compliance agreement. Guidelines for apple maggot certification
of commercially produced apples. A history of freedom from apple maggot
infestation has been established within some counties in California's Central
Valley based on participation in the detection trapping program sponsored by
the California Department of Food and Agriculture. With the cessation of the
Department sponsored detection program, the following guidelines have been
developed to provide all counties with the means to offer origin
certification based on freedom from apple maggot infestation for those states
and countries requiring such certification based on the use of annual
surveys. Orchard surveys to assure apple maggot free
status will be performed under a compliance agreement with the local county
agricultural commissioner (CAC) and the participating exporters,
and may be funded by the participating growers. Sample compliance
agreements can be found in Appendices B and C. Any apple producer intending
to export apples to a county with an apple maggot ordinance, or another state
or country requiring an annual survey, must participate in this program to
qualify for origin, or freedom from, apple maggot certification. The level of
trapping for certification of apples is reduced further if the origin county
maintains an apple maggot ordinance to restrict the movement of apples into the
county; and when the apples are destined for market in a county maintaining
an ordinance against apple maggot. NOTE: Apples regulated for other pests by
the destination state or country must continue to meet those requirements as
well. A. Counties maintaining an ordinance against apple maggot will use the
following certification trapping program: 1.
Funding for the program may be at the expense of the participating growers,
if the certifying county wishes to charge for the service. 2.
All traps shall be placed and monitored by the CAC. The Pherocon
AM trap shall be used; these traps will be placed according to the procedures
described in CDFA's Detection Trapping Guide and according to the following: a. traps shall be in place by the first
of June and shall remain in place through September of each year; b. traps shall be placed at a density of
1 trap/10 acres, with no fewer than 4 traps/block; and a maximum of 40
traps/640 contiguous acres. Traps shall be placed around the perimeter of the
orchard but on trees in the second row to minimize contamination with dust; c. traps shall be serviced bi-weekly and
shall be replaced at least every 4 weeks, more often if traps become dirty. 3.
Quality control inspections of all traps shall be conducted routinely by the
CAC. 4.
All apple maggot suspects, adults and immature stages, will be submitted to
the Plant Pest Diagnostics Branch for confirmation. 5.
If apple maggot is detected within an orchard, the orchard shall be treated
at the expense of the orchard owner using conventional pest control
practices, in a manner approved by and under the supervision of the CAC; and
the orchard owner shall reimburse the CAC for the cost of supervising the
treatment. Apples from that orchard shall not be certified for apple maggot
for the remainder of that year's growing season unless the prescribed
treatments are conducted and cold treatment or
controlled atmosphere treatment is used for certification. If apple maggot is detected in an orchard
and the aforementioned treatment is not conducted as
required the pest shall be abated as provided for in Section 5401 et seq., of
the California Food and Agricultural Code. 6.
It will be the responsibility of the packer to assure identity of certifiable
lots throughout the packing and storage process. B.
For counties that do not establish an ordinance against apple maggot the following
certification trapping protocol must be used: 1.
Funding for the program may be at the expense of the participating growers,
if the certifying county wishes to charge for the service. 2.
All traps shall be placed and monitored by the CAC. The Pherocon
AM trap shall be used; these traps will be placed according to the procedures
described in CDFA's Detection Trapping Guide and according to the following: a. traps shall be in place by the first
of June and shall remain in place through September of each year; b. traps shall be placed at a density of
1 trap/10 perimeter trees (minimum 2/acre), or every 300 feet for high
density plantings; with no fewer than 4 traps/block. Traps shall be placed
around the perimeter of the orchard but on trees in the second row to
minimize contamination with dust. c. traps shall be serviced bi-weekly and
shall be replaced at least every 4 weeks, more often if traps become dirty. 3. Quality control inspections of all traps shall be conducted routinely
by the CAC. 4.
All apple maggot suspects, adults and immature stages, will be submitted to
the Plant Pest Diagnostics Branch for confirmation. 5. If apple maggot is trapped within 1/2 mile of a participating orchard,
but not within the orchard, the apples from that orchard may be certified if
apple maggot is undetected following additional inspection as detailed in
Appendix A. 6.
If apple maggot is detected within an orchard, the orchard shall be treated
at the expense of the orchard owner using conventional pest control practices
in a manner approved by, and under the supervision of, the CAC; and the
orchard owner shall reimburse the CAC for the cost of supervising the
treatment. Apples from that orchard shall not be certified for apple maggot
for the remainder of that year's growing season unless the prescribed
treatments are conducted and cold treatment or
controlled atmosphere treatment is used for certification. 7.
It will be the responsibility of the packer to assure identity of certifiable
lots throughout the packing and storage process. C.
For those apple maggot ordinance counties producing apples for intrastate
movement only and final destination to another apple
maggot ordinance county the following certification trapping program may be
used: 1.
Funding for the program may be at the expense of the participating growers,
if the certifying county wishes to charge for the service. 2.
All traps shall be placed and monitored by the CAC. The Pherocon
AM trap shall be used; these traps will be placed according to the procedures
described in the CDFA's Detection Trapping Guide and according to the
following: a. traps shall be in place by the first
of June and shall remain in place through September of each year; b. traps shall be placed at a density of
1 trap/block for blocks less than 1 acre; 2 traps/block for blocks from 1 to
5 acres; 4 traps/block for blocks from 5 to 40 acres; 4 traps + 1 trap for
each additional 10 acres, or portions thereof for blocks greater than 40
acres with a maximum of 40 traps/640 contiguous acres; c. traps shall be serviced bi-weekly and
shall be replaced at least every 4 weeks, or more often if the traps become
dirty. 3.
Quality control inspections of all traps shall be conducted routinely by the
CAC. 4. All apple maggot suspects, adults and immature stages, will be
submitted to the Plant Pest Diagnostics Branch for confirmation. 5.
If apple maggot is detected within an orchard, the orchard shall be treated
at the expense of the orchard owner using conventional pest control practices,
in a manner approved by and under the supervision of the CAC; and the orchard
owner shall reimburse the CAC for the cost of supervising the treatment.
Apples from that orchard shall not be certified for apple maggot for the
remainder of that year's growing season unless the prescribed treatments are conducted and cold treatment or controlled atmosphere
treatment is used for certification. If apple maggot is detected in an orchard
and the aforementioned treatment is not conducted as
required the pest shall be abated as provided for in Section 5401 et seq., of
the California Food and Agricultural Code. 6.
It will be the responsibility of the packer to assure identity of certifiable
lots throughout the packing and storage process. 7. Quarantine compliance certificates will be required for all shipments
moved under this program with the following additional declaration (AD): "The apples were organically produced,
trapped and found negative for apple maggot. For intrastate use only; not for
export." or "The apples were produced using
conventional pest control practices. For intrastate use only; not for
export." APPENDIX A Procedures for sampling harvested apples for
commercial packing for apple maggot infestation. 1.
Samples must be taken from all grower lots of an orchard within 1/2 mile of
an apple maggot fly find. 2. The sampling rate will be 100 apples per 100 containers in each grower
lot. 3.
The sample shall be drawn from at least 2 containers for each 100 containers
in the grower lot. 4.
The sample shall be examined for external evidence of apple maggot
infestation. 5.
At least 20 apples shall be cut and inspected internally for evidence of
apple maggot infestation. 6.
If apple maggot injury is detected, at least 100 apples from the grower lot
shall be cut and inspect for apple maggot larvae. 7.
The grower may not ship under this agreement if: a.
the lot sampled contains apple maggot or any other serious plant pest; or, b.
more than 0.5% of the fruit shows larval damage; or, c.
more than 4.0% of the fruit displays evidence of infestation. APPENDIX B A.
Sample compliance agreement for use in those counties maintaining an apple
maggot ordinance: Name and Mailing Address of Establishment: Location of growing area(s): Regulated Articles Handled: Apple orchards
and apples destined for shipment to other states or countries requiring
annual surveys. 1.
Funding for the program may be at the expense of the participating growers,
if the certifying county wishes to charge for the service. 2.
All traps shall be placed and monitored by the CAC. The Pherocon
AM trap shall be used; these traps will be placed according to the procedures
described in CDFA's Detection Trapping Guide according to the following: a. traps shall be in place by the first
of June and shall remain in place through September of each year. b. traps shall be placed at a density of
1 trap/10 acres, with no fewer than 4 traps/block; and a maximum of 40
traps/640 contiguous acres. Traps shall be placed around the perimeter of the
orchard but on trees in the second row to minimize contamination with dust. c. traps shall be serviced bi-weekly and
shall be replaced at least every 4 weeks, more often if traps become dirty. 3.
Quality control inspections of all traps shall be conducted routinely by the
CAC. 4.
All apple maggot suspects, adults and immature stages, will be submitted to
the Plant Pest Diagnostics Branch for confirmation. 5.
If apple maggot is detected within an orchard, the orchard shall be treated
at the expense of the orchard owner using conventional pest control practices
in a manner approved by, and under the supervision of, the CAC; and the
orchard owner shall reimburse the CAC for the cost of supervising the
treatment. Apples from that orchard shall not be certified for apple maggot
for the remainder of that year's growing season unless the prescribed
treatments are conducted and cold treatment or
controlled atmosphere treatment is used for certification. If apple maggot is detected in an orchard
and the aforementioned treatment is not conducted as
required the pest shall be abated as provided for in Section 5401 et seq., of
the California Food and Agricultural Code. 6.
It will be the responsibility of the packer to assure identity of certifiable
lots throughout the packing and storage process. 7.
Other requirements, where applicable, may be prescribed by the CAC and may
include, but are not limited to: placement and monitoring of additional
traps, treatments and the use of prescribed sanitary measures. B.
The affixing of both signatures will validate this Agreement which shall
remain in effect until canceled, but may be revised
as necessary or revoked for noncompliance. Company Representative's Name: Company Representative's Signature: Title: Date Signed: Agreement Number: Date of Agreement: County Agricultural Commissioner's
Signature: APPENDIX C A. Sample compliance agreement for use in those counties which do not
maintain an apple maggot ordinance: Name and Mailing Address of Establishment: Location of growing area(s): Regulated Articles Handled: Apple orchards
and apples destined for shipment to other states or countries requiring
annual surveys. 1. Funding for the program may be at the expense of the participating
growers, if the certifying county wishes to charge for the service. 2. All traps shall be placed and monitored by the CAC. The Pherocon AM trap shall be used; these traps will be
placed according to the procedures described in CDFA's Detection Trapping
Guide according to the following: a. traps shall be in place by the first
of June and shall remain in place through September of each year; b. traps shall be placed at a density of
1 trap/10 perimeter trees (minimum 2/acre), or every 300 feet for high
density plantings; with no fewer than 4 traps/block. Traps shall be placed around
the perimeter of the orchard but on trees in the second row to minimize
contamination with dust; c. traps shall be serviced bi-weekly and
shall be replaced at least every 4 weeks, more often if the traps become
dirty. 3. Quality control inspections of all traps shall be conducted routinely
by the CAC. 4. All apple maggot suspects, adults and immature stages, will be
submitted to the Plant Pest Diagnostics Branch for confirmation. 5.
If apple maggot is trapped within 1/2 mile of an orchard, but not within the
orchard, the apples from that orchard may be certified if apple maggot is
undetected following additional inspection as detailed in Appendix A. 6.
If apple maggot is detected within an orchard, the orchard shall be treated
at the expense of the orchard owner using conventional pest control practices
in a manner approved by, and under the supervision of, the CAC; and the
orchard owner shall reimburse the CAC for the cost of supervising the
treatment. Apples from that orchard shall not be certified for apple maggot
for the remainder of that year's growing season unless the prescribed
treatments are conducted and cold treatment or
controlled atmosphere treatment is used for certification. 7.
It will be the responsibility of the packer to assure identity of certifiable
lots throughout the packing and storage process. 8.
Other requirements, where applicable, may be prescribed by the CAC and may
include, but are not limited to: placement and monitoring of additional
traps, treatments and use of prescribed sanitary measures. B. The affixing of both signatures will validate this Agreement which
shall remain in effect until canceled, but may be
revised as necessary or revoked for noncompliance. Company Representative's Name: Company Representative's Signature: Title: Date Signed: Agreement Number: Date of Agreement: County Agricultural Commissioner's
Signature: SAMPLE COMPLIANCE AGREEMENT APPENDIX D A. For those apple maggot ordinance counties producing apples for
intrastate movement only and final destination to
another apple maggot ordinance county the following certification trapping
program may be used: Name and Mailing Address of Establishment: Location of Growing Area(s): Regulated Articles Handled: Apple orchards
and apples destined for shipment to other apple maggot ordinance counties. 1. Funding for the program may be at the expense of the participating
growers, if the certifying county wishes to charge for the service. 2.
All traps shall be placed and monitored by the CAC. The Pherocon
AM trap shall be used; these traps will be placed according to the procedures
described in the CDFA's Detection Trapping Guide and according to the
following: a. traps shall be in place by the first
of June and shall remain in place through September of each year; b. traps shall be placed at a density of
1 trap/block for blocks less than 1 acre; 2 traps/block for blocks from 1 to
5 acres; 4 traps/block for blocks from 5 to 40 acres; 4 traps + 1 trap for
each additional 10 acres, or portions thereof for blocks greater than 40
acres with a maximum of 40 traps/640 contiguous acres. c. traps shall be serviced bi-weekly and
shall be replaced at least every 4 weeks, or more often if the traps become
dirty. 3.
Quality control inspections of all traps shall be conducted routinely by the
CAC. 4.
All apple maggot suspects, adults and immature stages, will be submitted to
the Plant Pest Diagnostics Branch for confirmation. 5.
If apple maggot is detected within an orchard, the orchard shall be treated
at the expense of the orchard owner using conventional pest control
practices, in a manner approved by and under the supervision of the CAC; and
the orchard owner shall reimburse the CAC for the cost of supervising the
treatment. Apples from that orchard shall not be certified for apple maggot
for the remainder of that year's growing season unless the prescribed
treatments are conducted and cold treatment or
controlled atmosphere treatment is used for certification. 6.
If apple maggot is detected in an orchard and the aforementioned
treatment is not conducted as required the pest shall be abated as
provided for in Section 5401 et seq., of the California Food and Agricultural
Code. 7.
It will be the responsibility of the packer to assure identity of certifiable
lots throughout the packing and storage process. 8.
Quarantine compliance certificates will be required for all shipments moved
under this program with the following additional declaration (AD): "The apples were organically produced,
trapped and found negative for apple maggot. For intrastate use only; not for
export." or "The apples were produced using
conventional pest control practices. For intrastate use only; not for
export." B.
The affixing of both signatures will validate this agreement which shall
remain in effect until canceled but may be rescinded as necessary or revoked
for non-compliance. Company Representative's Name: Company Representative's Signature: Title: Date Signed: Agreement Number: Date of Agreement: County Agricultural Commissioner's
Signature: [Note: See page 509.6 for the status of
counties with apple maggot ordinances and compliance agreements] Status of Counties with Apple Maggot
Ordinances and Compliance Agreements
1 The lists would contain
qualified conventional and qualified organic growers from other counties or
states who wish to ship either packed or bulk apples. Lists shall include
grower's name, grower's address, identification of orchard(s) from which
apples will be shipped, and labels (brands). 2 Non-ordinance counties include
out-of-state areas which do not have apple maggot ordinances or pestcontrol districts. 3 Lot identification = bin tags with
grower's lot numbers and identification; only structurally sound bins,
gondolas, or other bulk containers are to be used. 4 Quarantine Compliance Certificates would
state that the apples come from a county where: the apples were produced
using conventional pest control practices; or the apples were organically
produced, trapped and found negative for apple maggot. |
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