Research on how different wavelengths and timing of light affect plant growth.

Reducing Inputs, While Maximizing Yield in Greenhouse Vegetable and Ornamental Crop Production

Principal Investigator

John Erwin

Department and College

Department of Horticultural Science in the College of Food, Agricultural and Natural Resource Sciences

Project Number

21-047

Funding Type

Hatch

Partnering States

  • Florida
  • Iowa
  • Michigan
  • Minnesota

Project Start and End Date

October 1, 2015-September 30, 2020

Project Summary

This project has three broad objectives to increase the size, profitability, and long-term viability of the controlled environment agriculture industry: 1) to increase high value controlled environment food production, 2) to reduce inputs in greenhouse food and ornamental production (and outdoor ornamental production), and 3) to increase our understanding of how high temperature affects yield/growth to accelerate breeding/development of high temperature tolerant plants/cultivars. These objectives create economic opportunity for Minnesotans and those in the Upper Midwest, and increase food safety and accessibility, and decrease the inputs required for these crops and the negative environmental impacts.