Access to a variety of inexpensive, safe, and high quality foods can be credited to the productivity and efficiency of grain crop production techniques used today. However, the agronomic techniques used to manage the majority of grain acres are associated with some negative effects, including soil erosion, impaired water quality, and declining biodiversity in the Midwestern United States. Read more about Chapter 2: Introduction
Iowa Nutrient Reduction Strategy
“The Iowa Nutrient Reduction Strategy is a science and technology-based framework to assess and reduce nutrients to Iowa waters and the Gulf of Mexico. It is designed to direct efforts to reduce nutrients in surface water from both point and nonpoint sources in a scientific, reasonable and cost effective manner” (ISU, 2017b). Read more about A Nutrient Reduction Strategy with Matt Helmers
Prairie Strips - One Possible Solution
The integration of prairie strips into row crops is one possible solution to address the challenges facing Midwest farmers. Read more about Chapter 4: Prairie Strips - One Possible Solution
Maintenance - Ongoing Management
Maintenance Year 1:
During the first year of establishment prairie plant species will use their energy mainly for root growth. It is important to allow sunlight to reach the soil surface and the prairie plants (STRIPS, 2017b). Annual weed pressure will be the greatest during the first year and will decrease in subsequent years. Read more about Maintenance - Ongoing Management
To spread the word and adoption of this new conservation practice, the STRIPS team relies on the influence of multiple entities to work with Midwestern farming communities. These include partner organizations, cooperating landowners, scientists, educators, and extension specialists to visually display signage, conduct research, host educational field days and provide extension workshops. Read more about Social Engagement
Take Home Points
Incorporation of prairie strips into row crop land is one possible solution to the challenges facing Midwest farmers.
Converting just 10% of row crop land into prairie provides disproportionate benefits.
Prairie strips slow water runoff and encourage water infiltration, reducing soil erosion and nutrient export, thereby improving water quality.
Prairie strips increase the habitat available for biodiversity, including pollinators and some grassland birds.
Welcome to the Prairie Strips training module. This self-guided resource is intended for consulting professionals, technical or extension staff, and those interested in learning more about the prairie strips practice. The seven chapters listed below include descriptions, visuals, and videos that will educate participants about some of the major challenges that Midwestern farmers and landowners face when it comes to meeting conservation goals, and how prairie strips can be used as a multi-benefit conservation practice. Read more about Training Module: Using Native Prairie Strips to Improve Soil and Water Quality