Advances in Precision Placement of Telone II Soil Fumigant for Management of Nematodes

Plant pathogenic nematode control strategies vary based on species present, soil types, nematicide efficacy, economics, and other variables.  Research results show that the use of soil maps and EC_a data can be used effectively to identify low and high risk, or “responsive” zones for root-knot nematodes.  Advances in Geographic Information Systems (GIS), Global Positioning Systems (GPS), apparent Electrical Conductivity (ECa) data collection, applicator equipment, and an increase in user expertise has enabled broader adaption and investigation of cotton yield responses. These studies were conducted to further define the value of site specific applications in fields with variable nematode populations and soil types in LA and TX.  In addition to advances in precision placement of Telone, new developments in application equipment enable growers to apply product more efficiently and effectively.