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www.AgClimate4U.org
Agro-Climate Tools
Indiana Certified Crop Adviser ProgramIndianapolis, Indiana
Dec. 18, 2013
Chad HartIowa State Universitychart@iastate.edu
Linda ProkopyPurdue Universitylprokopy@purdue.edu
www.AgClimate4U.org
A Little Bit about U2U
Our goal is to help producers make better long-term plans on what, when and where to plant, and also how to manage crops for maximum yields and minimum environmental damage.
www.AgClimate4U.org
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Decision Dashboard
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Decision Support Tools
Ag Climate View – provides easy access to historical climate and crop data
Growing Degree Days (GDD) Tool – tracks real-time GDD accumulations and outlines climate risks for corn development
www.AgClimate4U.org
Ag Climate View Plot local temperature and precipitation variation as
far back as 1980,
Track county crop yields and trends, and
Consider crop yields in the context of temperature, precipitation, and growing degree day data
Used in tandem with other decision resources, Ag Climate View can help you find long-term correlations between climate trends and yields, while helping you put your recent crop experience into historical context.
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Start by Selecting a Location
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For Example:
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Historical Weather Data
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Climate Averages
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Crop Yields and Trends
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Combine the Data
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Download the Data
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Growing Degree Days ToolThis tool puts current conditions into a 30-year historical perspective and offers trend projections through the end of the calendar year. GDD projections, combined with analysis of historical analog data, can help you make decisions about:
Climate Risks – Identify the likelihood of early and late frosts/freezes.
Activity Planning – Consider corn hybrid estimated physiological maturity requirements, along with GDD projections when making seed purchasing and other growing season decisions.
Marketing – Look at historical and projected GDD when considering forward pricing and crop insurance purchases.
www.AgClimate4U.org
Pick Your Location
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For Example:
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GDD Graph
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Potential for Spring Freeze
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Silking Range
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Black Layer Range
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Potential for Fall Freeze
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Adjust for Planting Date
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Crop Maturity Date
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Freeze Temperature
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Compare Different Years
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View GDD Projections
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GDD Accumulations
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Thank you for your time!
Any questions?
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