Bacterial Growth and the Impact of Cooling Raw Milk
The four main requirements for harmful bacterial growth are food, water, heat and time. Milk is an excellent medium for bacteria growth, which you already know can be prevented with proper handling and cooling. Dig into the nitty gritty microbiology of raw milk with CROPP's National Milk Quality Manager James Miller.
ResourceDairy Pool Membership Qualifications
ResourcePork Pool: Animal Care Standards
ResourcePoly Root Bags - 25#
Resource1.8 Bushel Box- Hollow Core
ResourceProper Hay Sampling
Dan Putnam of University of California, Davis, describes proper sampling of hay and forage.
ResourcePinkeye Prevention and Treatment
ResourcePasture Bloat Prevention and Treatment
ResourceGrazing Management: Feeding for High Milk Components
ResourceGrazing Management: Transition to Spring Grazing
ResourceCalifornia Mastitis Testing (CMT) Fact Sheet
ResourceSummer Squash Produce Quality Specifications:
ResourceWinter Squash Produce Quality Specifications:
ResourceButtercup Squash Produce Quality Specifications:
ResourceButternut Squash Produce Quality Specifications:
ResourceDelicata Squash Produce Quality Specifications
ResourceGreen Acorn Squash Produce Quality Specifications:
ResourceKabocha Squash Produce Quality Specifications:
ResourceRed Kuri Squash Produce Quality Specifications
ResourceProduce Production Practices
ResourceDairy Herd Health Livestock Medical Record
ResourcePork Pool Policy Manual
ResourcePepper Production Practices
ResourceCollard Greens/Kale Production Practices
ResourceSpaghetti Squash Produce Quality Specifications
ResourceCROPP Dry Matter Calculation Worksheet
ResourceMilk Quality Update
ResourceCalves and Parasites - Worms
ResourceDEC Minutes
Minutes from Dairy Executive Committee meetings will be accessible here for 2 years. For minutes older than 2 years, contact the Farmer Hotline.
ResourceMembership Mailing: December 2025
Access all of the documents from the December Membership Mailing below.
NewsMembership Mailing: November 2025
Access all of the documents from the November Membership Mailing below.
NewsFennel Production Practices
ResourceBacterial Reference Guide
ResourceWater: The Understated Nutrient
Water is an essential nutrient, necessary to sustain life and growth and it has a direct impact on milk production.
ResourcePrussic Acid and Nitrate Poisoning
ResourceOrganic Certification Recordkeeping Binder
ResourceOrganic Plus Trust (OPT) Grass-fed Certification FAQs
ResourceQuick Kefir Calf Feeding Guide
ResourceDairy Herd Health Plan - FARM v5.0 Requirements
ResourceEggplant Production Practices
ResourceCucumber Production Practices
ResourceBeet Production Practices
ResourceOnion Production Practices
ResourceStaph Aureus Mastitis
ResourceAnimal Care Program - Egg Pool Standards
ResourceDairy Herd Health Plan Livestock Mortality and Culling Record
ResourceDairy Herd Health Plan Livestock Calving and Acquisition Record
ResourceDairy Herd Health Plan -CROPP Requirements
ResourceDairy Herd Health Plan - Optional Protocols
ResourceCabbage Production Practices
ResourceMembership Mailing: October 2025
Access all of the documents from the October Membership Mailing below.
News2025 Dairy Quality Premium Chart
ResourceMembership Mailing: September 2025
Access all of the documents from the September Membership Mailing below.
NewsThe September-October CROPP Forum is Available to Read!
NewsBacteria Count Combinations and Trouble Shooting
Troubleshooting guide for various bacterial count combinations as well as the quality test discard policy.
ResourceHow To Manage Mastitis Causing Bacteria
ResourceMilk Quality Video Resources
ResourceMembership Mailing: August 2025
Access all of the documents from the August Membership Mailing below.
NewsProduce Quality Specifications
ResourceJuly/August 2025 CROPP Forum Now Available
NewsMembership Mailing: July 2025
Access all of the documents from the July Membership Mailing below.
NewsFennel Produce Quality Specifications
Resource Cabbage Produce Quality Specifications
ResourcePie Pumpkins Produce Quality Specifications:
ResourcePeppers, Green Bell: Produce Quality Specifications:
ResourceOnions Produce Quality Specifications:
ResourceKale Produce Quality Specifications:
ResourceEggplant Produce Quality Specifications:
ResourceCucumbers Produce Quality Specifications:
ResourceCollard Greens Produce Quality Specifications:
ResourceBrussels Sprouts Produce Quality Specifications:
ResourceBeets Produce Quality Specifications:
ResourceVariety Mixed Bin Squash Produce Quality Specifications
ResourceBrussel Sprouts Production Practices
ResourceSummer Squash Production Practices
ResourceInterpreting Bulk Tank Culture Results
ResourceCROPP Cooperative Milk Quality Standards
Details of CROPP's Milk Quality Standards.
ResourceBulk Tank Organisms Chart
ResourceSoil Sampling and Interpreting Soil Test Results
ResourceVaccination of Organic Livestock
ResourceFeeding Dairy Cows with Lower Quality Forages
ResourceGrassmilk Production
ResourceLocomotion Scoring: Lactating Cows
ResourceBasic Dairy Cow Exam and Decision Guide
This technical bulletin walks through the steps of observation, doing a basic exam and when to call the vet when a cow is ill. A sheet of basic treatments and remedies is included on the back page.
ResourceMembership Mailing: June 2025
Access all of the documents from the June Membership Mailing below.
NewsMembership Mailing: May 2025
Access all of the documents from the May Membership Mailing below.
NewsMembership Mailing: April 2025
Access all of the documents from the April Membership Mailing below.
NewsMembership Mailing: March 2025
Access all of the documents from the March Membership Mailing below.
NewsMembership Mailing: February 2025
Access all of the documents from the February Membership Mailing below.
NewsMembership Mailing: January 2025
Access all of the documents from the January Membership Mailing below.
NewsMembership Mailing: December 2024
Access all of the documents from the December Membership Mailing below.
NewsMembership Mailing: November 2024
Access all of the documents from the November Membership Mailing below.
NewsMembership Mailing: October 2024
Access all of the documents from the October Membership Mailing below.
NewsWhole Foods Market Animal Welfare Standards for Laying Hens
Whole Foods Market Animal Welfare Standards for Laying Hens
ResourceProduce Quality Manual
ResourceProduce Trucking Procedure
ResourceProduce Packaging Procedure
ResourceCommunication Sheet Instructions
ResourceGrower Pool: Relative Forage Quality
Relative Feed Value is widely used to determine when to harvest, how to allocate forage lots to animal groups according to livestock quality needs, and rank forage for sale. Using Relative Feed Value measurements alongside recommendations listed by National Research Council, growers can improve upon this quality index through use of newer analyses and equations.
ResourceGrower Pool: Hay Protocol
ResourceBeef Pool: Production Standards
ResourcePork Pool: Production Standards
ResourceAnimal Care Program
ResourceProduce Records Forms
Download the Produce Pool record-keeping forms here.
Resource9/10 Bushel Box- Hollow Core
Resource5/9 Bushel Box- Hollow Core
Resource1 & 1/9 Bushel Box- Hollow Core
ResourcePEC Minutes
Here is a list of the PEC Meeting Minutes you can download.
ResourceProduce Pool Policies and Processes
Welcome to the Produce Pool Prolicies and Processes page. Below you will find links to current documents for the Produce Pool.
ResourceProduce Payment Procedure
ResourceProduce Payable Deadlines
ResourceProduce Delivery Procedure
ResourceProduction and Packing Resources
ResourceGrade A Inspection Criteria and Debit Points
This is a chart with a detailed description of debit items for a Dairy Farm inspection. Also listed are the score values for each item on the inspection sheet. This is a downloadable pdf.
ResourceSoil Sampling
Mark Kopecky walks us through the proper technique for successful soil sampling in this video.
ResourceProduce Executive Committee Charter
ResourceProduce Pool: Requirements
ResourceChecklist: PI & SPC
ResourceCollection of Individual Milk Samples
ResourceBulk Tank Cultures Enrollment Form
Resource1/3 Bushel Box- Hollow Core
ResourceJulian Calendars
These are downloadable PDFs of the Normal and Leap Year Julian Calendars.
Resource