Vegetable Crops Edition

Seasonal updates and alerts on insects, diseases, and weeds impacting vegetable crops. New Jersey Commercial Vegetable Production Recommendations updates between annual publication issues are included.
 
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NJ Commercial Vegetable Production Recommendations

Rutgers Weather Forecasting - Meteorological Information important to commercial agriculture.

Greenhouse Sanitation Important for Disease Management

Proper greenhouse sanitation is important for healthy, disease-free vegetable transplant production.

Efforts need to be made to keep transplant production greenhouses free of unnecessary plant debris and weeds which may harbor insect pests and disease. Efforts need to be taken throughout the transplant production season to minimize potential problems.

  • All equipment, benches, flats, plug trays and floors should be properly cleaned and then disinfested prior to use.
  • Any weeds in or around the greenhouse structure should be removed prior to any production.
  • Any transplant brought into the greenhouse from an outside source needs to be certified ‘clean’, as well as, visually inspected for potential insects and diseases once it reaches your location.

Remember, disinfestants, such as Clorox, Green-Shield, or hydrogen dioxide products (Zerotol – for commercial greenhouses, garden centers and Oxidate – commercial greenhouse and field), kill only what they come into direct contact with so thorough coverage and/or soaking is necessary. The labels do not specify time intervals for specific uses, only to state that surfaces be ‘thoroughly wetted’. Therefore, labels need to be followed precisely for different use patterns (i.e., disinfesting flats vs. floors or benches) to ensure proper dilution ratios. Hydrogen dioxide products work best when diluted with water containing little or no organic matter and in water with a neutral pH.

 

Worker Training and Sanitizer Labeling and Use Recorded Webinars Now Available

We continue to see the need for resources focusing on farm worker training and sanitizers.  We invited to produce safety experts to discuss the topics on recorded webinars.  These recordings are now available for viewing on the Rutgers NJAES YouTube Produce Safety playlist.

Retraining and Upskilling Workers on Produce Safety Best Practices by Phillip Tocco, MSU Extension

Using Sanitizers in a Postharvest Setting: Selecting a Sanitizer and Understanding Its Label by Donna Clements, Produce Safety Alliance

Additional information can be found on the Rutgers On-Farm Food Safety website, including upcoming FSMA PSR trainings, USDA third-party audit workshops, and future webinars.

Food Safety Trainings For Winter and Spring 2023

Not sure if your farm is covered by the FSMA Produce Safety Rule? Use this decision tool to find out: https://rutgers.ca1.qualtrics.com/jfe/form/SV_4IagP1mbPyrp42N

Please follow the links for each class to get more information and to register:

FSMA Produce Safety Rule Training –

Wednesday, Jan 11, 10:00 AM, FSMA Produce Safety Rule Training

Rutgers Cooperative Extension of Mercer County, Ewing

Registration fee $75.00 includes lunch

Thursday, Feb 9, 9:00 AM FSMA PSR

Harrah’s Resort, New Jersey Agricultural  Convention

Registration fee $50.00 and does not include lunch or registration for the Convention or Trade Show, deadline to register is Feb 3, 2023.

Third Party Audit Training-

Thursday, Feb 23, 2023 9:00 AM EST an ONLINE ONLY Introduction to Harmonized Audits.

Registration fee is $15.00, deadline to register is Feb 16, 2023.

Wednesday, Mar 1, 2023 9:00 AM EST Advanced Audit Training, ONLINE ONLY.

Registration fee at $15.00, deadline for registration is Feb 22, 2023.

Wednesday, Mar 15, 10:00 AM is the Food Safety Training for Blueberry Growers 

Rutgers Philip E. Marucci Center in Chatsworth, NJ.

Registration fee $50.00 includes lunch, deadline for registration is March 8, 2023.

1 hour webinars-

Wednesday, Apr 12, 2023 12:00 PM EDT is our FREE Webinar: Retraining and Upskilling Workers on Produce Safety Best Practices.

ONLINE ONLY. Registration is FREE and is open until April 7, 2023.

 

 

Requirements for Additional Traceability Records for Certain Foods Under the Food Safety Modernization Act Produce Safety Rule

The FDA has finalized traceability requirements under FSMA.  The rule takes effect January 20, 2023, but enforcement will be delayed until January 20, 2026.  All operations will need to start complying on that date.  Operations with sales of less than $25,000 on average over the last 3 years adjusted for inflation based on 2020 are exempt. If a grower is exempt from the FSMA: PSR based on sales under $25,000 it is also exempt from the traceability rule. Growers who sell directly to consumers, sell food to institution programs, produce certain foods that are packaged on a farm, grow food that is rarely consumed raw or grow food that receives certain types of processing are exempt. If a grower sells wholesale and direct to consumer, the wholesale product may fall under the traceability rule.

FDA has developed a “Food Traceability List (FTL)”  which is a list of foods for which additional traceability records are required to be maintained.  In New Jersey it covers most of what is grown such as fresh cucumbers, herbs, leafy greens, melons, peppers, etc. unless it is considered rarely consumed raw.

For growers who fall under the rule a traceability plan is required which includes:

  • How the records are maintained including the format and location of the records
  • Description of the procedures used to identify foods on the FTL list
  • Description how traceability lot codes are assigned
  • Contact person who manages the records
  • Farm map showing the areas where commodities are grown and name of each field including coordinates
  • Plans must be retained for 2 years.

Records must be maintained for every “Critical Tracking Event (CTE)” which is an event in the supply chain of a food involving the harvesting, cooling or initial packing of a raw agricultural commodity.  Along with the CTE are “Key Data Elements (KDE)” which is the information which must be maintained.  So what records are required?

  • The commodity at harvest
  • Quantity and unit of measure of the food harvested (boxes, pounds, etc.)
  • Name of the field or growing area including GPS map coordinates
  • The date of harvest
  • Farm name, address and phone number of the operation

Lot codes will need to be assigned when the commodity is packed.  The same lot code will be used throughout the marketing system.  These lot code numbers do not need to be attached to each box or container.  They do need to be on a bill of lading, invoice, etc.

The next three years will be a learning experience for growers, extension educators and regulators.  There are many details in the rule which are not clear even after reading it more than once.  At the New Jersey Agricultural Convention & Trade Show Wednesday February 8 in the Food Safety session (2:45-4:45) we will review the latest interpretation of the rule and discuss which records will be required.  For anyone who wants more details go to:  https://www.fda.gov/food/food-safety-modernization-act-fsma/fsma-final-rule-requirements-additional-traceability-records-certain-foods.

 

Harvest and Post-Harvest Agricultural Water Requirements Start in 2023 Under The Food Safety Modernization Act Produce Safety Rule

The water rule under the Food Safety Modernization Rule (FSMA) Produce Safety Rule (PSR) has been under review for some time.  The Food and Drug Administration (FDA) has finalized the harvest and post-harvest water portion which includes water used during harvest, for hand washing, cleaning equipment, cooling, and cleaning produce.

As with other FSMA rules, the FDA plans to take an “educate before and while we regulate” posture as they begin implementing the harvest and post-harvest requirements.  The harvest and post-harvest rule go into effect on the following dates:

  • January 26, 2023, for all farms with sales over $500,000.
  • January 26, 2024, for small businesses (total sales more than $250,00 but less than $500,000); and
  • January 26, 2025, for very small businesses (total sales more than $25,000 but less than $250,000).

Growers are required to test ground water sources (wells) four times in the first year and once each year thereafter.  If the water does not meet acceptable levels (non-detectable generic E. coli) the farm would need to stop using the source and determine the cause, make corrections then return to testing four times.  If a municipal water source is used the report from the municipality testing program is sufficient.  Remember untreated surface water can not be used for harvest or post-harvest activities.

Growers will also need to do a water distribution inspection each year that evaluates the water source, connections going into harvest or post-harvest systems and any water delivery systems in a packing house.  Records will need to be maintained for two years showing the inspection results.  There will be more details presented at the New Jersey Agricultural Convention & Trade Show at Harrah’s Resort in Atlantic City February 8, 2023, during the afternoon food safety session.

Pre-Harvest (Irrigation) Agricultural Water Requirements

It is not yet known when the pre-harvest rule will be finalized.  However, when the proposed rule is finalized, it will require farms to conduct an annual systems based agricultural water assessment to determine and guide measures to minimize potential risks associated with pre-harvest agricultural water.  When the rule is finalized, FDA proposes the following compliance dates:

  • Nine months after the effective date for all other businesses (farms over $500,000);
  • One year, nine months after the effective date for small businesses (farms more than $250,00 to $500,000); and
  • Two years, nine months after the effective date for very small businesses (farms more than $25,000 to $250,000).

 

Updated Disaster Declarationss & Livestock Forage Disaster Program

Weekly LFP Program Eligibility Maps and Table
These maps and table depict the weekly LFP program eligibility by county for the US and Puerto Rico, based on grazing periods, drought intensity, and forage types – https://www.fsa.usda.gov/programs-and-services/disaster-assistance-program/livestock-forage/index

On the LFP list as of a download on December 22, 2022 are:

NATIVE PASTURE 10-03-2022 34-NJ Hudson
FULL SEASON IMPROVED 10-03-2022 34-NJ Hudson
NATIVE PASTURE 10-10-2022 34-NJ Middlesex
FULL SEASON IMPROVED 10-10-2022 34-NJ Middlesex
NATIVE PASTURE 10-10-2022 34-NJ Somerset
FULL SEASON IMPROVED 10-10-2022 34-NJ Somerset

A map showing the counties across the country that have designations for pasture programs can be found at: https://www.fsa.usda.gov/Assets/USDA-FSA-Public/usdafiles/Disaster-Assist/LFP-Maps/2022/native_pasture_2022.pdf

Contact your County Farm Service Agency regarding the most recent primary & contiguous county disaster declarations for 16 New Jersey Counties issued on December 22, 2022; and if any loss programs for hay and pasture in additional counties will become available.

Note: The dates of the USDA disaster declarations vary by declaration. Some counties are designated as primary or contiguous for Drought and Excessive Heat that occurred during July 1 through August 19.  Others for Drought that occurred during July 1 through September 14.  Others for Drought and Excessive Heat that occurred during June 18 through September 5. And others for Drought and Excessive Heat that occurred during July 1 and continuing. Contact your local FSA office for specific details and program eligibility requirements.

Primary County Disaster Designations from USDA as of December 22.
Morris Sussex Warren
Hunterdon Somerset Burlington
Camden Ocean Atlantic
Cape May Cumberland Gloucester
Mercer Middlesex Monmouth
Salem

Essex, Union and Passaic are listed as contiguous counties in at least one of the declaration designations date ranges. Hudson is listed in the LFP table referenced above. A few contiguous counties in NY, DE, or PA are also eligible within specific declarations. 

You can also check this site on a regular basis to see if new declarations have been added: https://www.fsa.usda.gov/news-room/emergency-designations/index

For detailed information about all disaster assistance programs from USDA, see: https://www.fsa.usda.gov/programs-and-services/disaster-assistance-program/index