Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 132 Document Number: C20077
Notes:
10 pages; from "Extending Extension; beyond traditional boundaries, methods and ways of thinking", APEN 2003 Forum, Hobart, Tasmania, Australia, November 26-28, 2003
5 PAGES., Released in late 2020, the Center Pivot Fertigation Calculator is designed to help producers make more precise fertilizer applications by assisting in calculating liquid fertilizer flow rate and injection pump settings needed to fertigate through a center pivot irrigation system. The Clemson Drip Fertigation Calculator is designed to help South Carolina vegetable producers make more precise fertilizer applications through drip irrigation systems.
After producers started using the center pivot and drip fertigation calculators, Zack Snipes, assistant program leader for the Clemson Cooperative Extension Service horticulture team and area horticulture agent, noted many were beginning to ask what they should do if using a greenhouse-grade solid fertilizer and putting it into a solution. In response, Rob Last, area horticulture agent, built a spreadsheet that became the basis for the Liquid Fertilizer Solution Calculator.
“We have created a system that provides quick calculations and is really easy to use,” Last said. “Anyone who has questions about these calculators can contact me or Zack and we’ll help them.”
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C21100
Notes:
Pages 89-95 in Innovation and development: policies, concepts and cases for agriculture and forestry in international cooperation. Wissenschaftsverlag Vauk Kiel KG. 212 pages.
