Production
Bees
Production
Honey Bee Fact Sheet from the Plant Insect and Diagnostic Clinic
Bee Keeping 101 is a free, online bee keeping "class" with lots of great information for the begining bee keeper.
Fertility
Cover Crops
Midwest Cover Crops - Cover Crop Decision Tool
Soil Sampling
Web Soil Survey.
Find your soil map unit (SMU), determine internal drainage, and other soil properties. Click on the big green buttong to get started.
Soil Sample Information Sheet for Horticultural Crops.
Form for submitting soil samples to the ISU Soil and Plant Analysis Lab for horticultural crops.
Manure Application
Average Manure Nutrient Analysis
How to Interpret Your Manure Analysis - PM 3014
How to Sample Manure for Analysis - PM 1558
Iowa Manure Management Action Group. Resource link for manure related topics including legislation, regulations, permits, service providers, and more.
Using Manure Nutrients for Crop Production - PMR - 1003
Nutrient Management
A General Guide for Crop Nutrient and Limestone Recommendations in Iowa - PM 1688
Plant Tissue Analysis and Interpretation for Vegetable Crops in Florida
Micronutrient Deficiencies in Vegetable Crops
Nutrient Management for Commercial Fruit and Vegetable Crops in Minnesota
Soil Cation Ratios for Crop Production
Other Important Sites
DNR - Iowa Geological and Water Survey
Iowa State University Soil Fertility Homepage
Iowa State University Soil and Land Use
GAP / Food Safety
Guides
Comprehensive Food Safety Guide
PM 1974C - ISU Guide to Sanitization
Other Important Sites
National Gaps Program - Cornell
NC State University Fresh Produce Safety
Greenhouse Production
Production
Transplant Decision Tool by the Iowa Organic Association
High Tunnels
Production
High Tunnel Fruit and Vegetable Production Manual Iowa State University.
An excellent resource from ISU Exension for building and growing in a high tunnel
High Tunnel Construction Considerations.
Another ISU Extension publication about building high tunnels
HighTunnels.org.
All things high tunnel related from contruction to production
Minnesota High Tunnel Production Manual for Commercial Growers
Irrigation
Production
Irrigation Scheduling and Tensiometer Tips for Drip Irrigation.
A comprehensive guide descriping how to properly install and use tensiometers.
Drip Irrigation Calculator
An Excel program that automatically calculates gallons to apply and run times for drip irrigation. Download, unzip the file, and you should be able to open the excel file!
PM 3017 Rainwater Catchment from a High Tunnel for Irrigation Use
Describes a system for collecting and using rainwater in a high tunnel.
Organic Production
Production
Iowa Department of Ag and Land Stewardship (IDALS) Organic Certificatin Program
Iowa State University Extension Organic Agriculture
Iowa State University Extension Sustainable Agriculture
Midwest Organic and Sustainable Education Services
National Organics Standards Board (NOSB)
Pest Management
Insects
Stop BSMB (Brown Marmorated Stink Bug)
Spotted Winged Drosophila, Michigan State University
Pest Management Guides
Midwest Vegetable Production Guide 2011. Purchase a hard copy or download a PDF version. Access a digital version online
Midwest Small Fruit and Grape Spray Guide 2011. Purchase a hard copy from ISU Extension Publications or visit the online version.
Midwest Small Fruit and Pest Management Handbook. Purchase a hard copy or download a free version from ISU Extension Publications.
Midwest Tree Fruit Spray Guide 2011. Purchase a hard copy or download a free version from ISU Extension Publications.
Track Horticultural Pests Across the Country
Corn Earworm - Pestwatch from PSU
Managing Wildlife
Managing Iowa Wildlife - Birds - PM1302D
Managing Iowa Wildlife - Deer - PM1302G
Managing Iowa Wildlife - Pocket Gophers - PM1302A
Managing Iowa Wildlife - Racoon - PM1302E
Other Important Sites
IDALS Sensitive Crop Registry.
Protect your horticultural crops and apiaries from pesticide drift by registering the location of your sensitive crop or apiary.
The Plant and Insect Diagnostic Clinic
provides diagnosis of plant problems and the identification of insects and weeds.
CDMS.net.
Pesticide Labels Library. The place to find a pesticide label or MSDS sheet
Pesticide Applicator Testing
Learn more about obtaining your pest license from where to get it to when you can test for it.
Plant Injury Symptoms
Non ISU Sites
Weed Science Herbicide Injury Guide - University of Missouri
The Berry Diagnostic Tool - Cornell University
Tomato leaf symptoms key - Cornell University
Tomato Problem Solver - Aggie Horticulture
Plasticulture
ISU Research
Degradablue Mulch Evaluation 2010 - MIRF
Degradable Mulch Evaluation 2011 - MIRF
Black Degradable Mulch Evaluation 2011 - HORT
Post Harvest Handling
Other Important Sites
Vegetable Wash Station Designs
Small and medium scale produce wash station designs by the Fruit and Vegetable Working Group.
Postharvest Handling Decision Tool
UC Davis Postharvest Technology
UC Davis Small Scale Postharvest Practices Manual for Horticultural Crops


