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Photos courtesy UCD vegetable RICPhotos courtesy UCD vegetable RIC
VegetablesVegetables
Ron Voss, Mark Bell, Ron Voss, Mark Bell, Muhammad MarrushMuhammad Marrush
Course structureCourse structure1. What are warm season and 1. What are warm season and
cool season vegetables?cool season vegetables?2. What are the major vegetable 2. What are the major vegetable
crops grown in your region?crops grown in your region?3. What factors determine 3. What factors determine
planting and harvest dates?planting and harvest dates?4. What factors are important in 4. What factors are important in
selecting and preparing a selecting and preparing a site for vegetable site for vegetable production?production?
Course structureCourse structure5. What are water quality, 5. What are water quality,
quantity and timing quantity and timing requirements?requirements?
6. What are nutrient and other 6. What are nutrient and other soil requirements ?soil requirements ?
7. What are the critical crop 7. What are the critical crop management periods?management periods?
8. What are the major pest 8. What are the major pest management issues?management issues?
Course structureCourse structure
9.9. What are the most important What are the most important harvest and postharvest harvest and postharvest management issues and practices?management issues and practices?
10. What are the management 10. What are the management interactions among all of these interactions among all of these production and postharvest production and postharvest practices?practices?
What are warm season What are warm season and cool season and cool season
vegetables?vegetables? Temperature?Temperature?
What are warm season What are warm season and cool season and cool season
vegetables?vegetables? Temperature?Temperature?
Root growth?Root growth?
What are warm season What are warm season and cool season and cool season
vegetables?vegetables? Temperature?Temperature?
Root growth?Root growth?
Edible plant part?Edible plant part?
What are warm season What are warm season and cool season and cool season
vegetables?vegetables? Temperature?Temperature?
Root growth?Root growth?
Edible plant part?Edible plant part?
Storage conditions?Storage conditions?
What are warm season What are warm season and cool season and cool season
vegetables?vegetables? Temperature?Temperature?
Root growth?Root growth?
Edible plant part?Edible plant part?
Storage conditions?Storage conditions?
Frost tolerance?Frost tolerance?
Major vegetables in Major vegetables in your region?your region?
What are the major vegetable What are the major vegetable crops grown in your region?crops grown in your region?
Warm or Cool Season? Warm or Cool Season?
Both?Both?
Major vegetables in Major vegetables in your region?your region?
What are the major vegetable What are the major vegetable crops grown in your region?crops grown in your region?
Warm or Cool Season? Warm or Cool Season?
Both?Both?
Which are most profitable? Which are most profitable?
Why?Why?
Site Selection, Field Site Selection, Field Preparation?Preparation?
Important factors / issues?Important factors / issues?
Site Selection, Field Site Selection, Field Preparation?Preparation?
Important factors / issues?Important factors / issues?
Seedbed configuration?Seedbed configuration?
Site Selection, Field Site Selection, Field Preparation?Preparation?
Important factors / issues?Important factors / issues?
Seedbed configuration?Seedbed configuration?
Weed management?Weed management?
Site Selection, Field Site Selection, Field Preparation?Preparation?
Important factors / issues?Important factors / issues?
Seedbed configuration?Seedbed configuration?
Weed management?Weed management?
Other?Other?
Planting dates, cropping Planting dates, cropping length & harvest dates?length & harvest dates?
Crop?Crop?
Planting dates, cropping Planting dates, cropping length & harvest dates?length & harvest dates?
Crop?Crop?
Variety?Variety?
Planting dates, cropping Planting dates, cropping length & harvest dates?length & harvest dates?
Crop?Crop?
Variety?Variety?
Climate?Climate?
Planting dates, cropping Planting dates, cropping length & harvest dates?length & harvest dates?
Crop?Crop?
Variety?Variety?
Climate?Climate?
Market?Market?
Propagation and Propagation and Planting MethodsPlanting Methods
Important factors / issues?Important factors / issues?
Propagation and Propagation and Planting MethodsPlanting Methods
Important factors / issues?Important factors / issues?
Seed or transplant?Seed or transplant?
Propagation and Propagation and Planting MethodsPlanting Methods
Important factors / issues?Important factors / issues?
Seed or transplant?Seed or transplant?
Planting depth and spacing?Planting depth and spacing?
Propagation and Propagation and Planting MethodsPlanting Methods
Important factors / issues?Important factors / issues?
Seed or transplant?Seed or transplant?
Planting depth and spacing?Planting depth and spacing?
Open Pollinated or Hybrid Varieties?Open Pollinated or Hybrid Varieties?
Propagation and Propagation and Planting MethodsPlanting Methods
Important factors / issues?Important factors / issues?
Seed or transplant?Seed or transplant?
Planting depth and spacing?Planting depth and spacing?
Open Pollinated or Hybrid Varieties?Open Pollinated or Hybrid Varieties?
Other?Other?
Soil, Water & Nutrient Soil, Water & Nutrient Requirements?Requirements?
Soil texture, soil pH, salinity?Soil texture, soil pH, salinity?
Soil, Water & Nutrient Soil, Water & Nutrient Requirements?Requirements?
Soil texture, soil pH, salinity?Soil texture, soil pH, salinity?
Water timing and amounts?Water timing and amounts?
Soil, Water & Nutrient Soil, Water & Nutrient Requirements?Requirements?
Soil texture, soil pH, salinity?Soil texture, soil pH, salinity?
Water timing and amounts?Water timing and amounts?
Soil and plant nutrient Soil and plant nutrient
managementmanagement
Soil, Water & Nutrient Soil, Water & Nutrient Requirements?Requirements?
Soil texture, soil pH, salinity?Soil texture, soil pH, salinity?
Water timing and amounts?Water timing and amounts?
Soil and plant nutrient Soil and plant nutrient
management?management?
Other Factors? Other Factors?
Critical Crop Critical Crop Management PeriodsManagement Periods
Crop EstablishmentCrop Establishment
Crop GrowthCrop Growth
Pre-harvestPre-harvest
Other?Other?
Critical Crop Critical Crop Management PeriodsManagement Periods
Crop EstablishmentCrop Establishment
Critical Crop Critical Crop Management PeriodsManagement Periods
Crop EstablishmentCrop Establishment
Crop GrowthCrop Growth
Critical Crop Critical Crop Management PeriodsManagement Periods
Crop EstablishmentCrop Establishment
Crop GrowthCrop Growth
Pre-harvestPre-harvest
Critical Crop Critical Crop Management PeriodsManagement Periods
Crop EstablishmentCrop Establishment
Crop GrowthCrop Growth
Pre-harvestPre-harvest
Other?Other?
Major Pest Management Major Pest Management IssuesIssues
Cultural PracticesCultural Practices
PesticidesPesticides
Environmental Issues Environmental Issues
Other?Other?
Major Pest Management Major Pest Management IssuesIssues
Cultural PracticesCultural Practices
PesticidesPesticides
Major Pest Management Major Pest Management IssuesIssues
Cultural PracticesCultural Practices
PesticidesPesticides
Environmental IssuesEnvironmental Issues
Major Pest Management Major Pest Management IssuesIssues
Cultural PracticesCultural Practices
PesticidesPesticides
Environmental Issues Environmental Issues
Other?Other?
Harvest and Postharvest Harvest and Postharvest Management IssuesManagement Issues
Water, nutrient and pest mgtWater, nutrient and pest mgt
Bruise preventionBruise prevention
Storage environment Storage environment
Other?Other?
Harvest and Postharvest Harvest and Postharvest Management IssuesManagement Issues
Water, nutrient and pest mgtWater, nutrient and pest mgt
Harvest and Postharvest Harvest and Postharvest Management IssuesManagement Issues
Water, nutrient and pest mgtWater, nutrient and pest mgt
Bruise preventionBruise prevention
Harvest and Postharvest Harvest and Postharvest Management IssuesManagement Issues
Water, nutrient and pest mgtWater, nutrient and pest mgt
Bruise preventionBruise prevention
Storage environment Storage environment
Harvest and Postharvest Harvest and Postharvest Management IssuesManagement Issues
Water, nutrient and pest mgtWater, nutrient and pest mgt
Bruise preventionBruise prevention
Storage environment Storage environment
Other?Other?
InteractionsInteractions
Opportunities to improve yield, Opportunities to improve yield, quality and profitquality and profit
Crop grownCrop grown Crop management practicesCrop management practices Pest management practicesPest management practices Harvest and postharvest Harvest and postharvest
practicespractices