Using Inpyrfluxam to Control Peanut (Arachis hypogaea L.) Foliar and Soil-Borne Diseases

Aims: To determine peanut disease control and yield response to inpyrfluxam applied at various timings during the growing season.
 Study Design: Randomized complete block design with 4 reps.
 Place Duration of Study: Field studies were conducted from 2016 through 2020 in south Texas region near Yoakum (29.276o N, 97.123o W).
 Methodology: Fungicides a CO2-propellant sprayer. The spray boom was equipped three D2-23 hollow-cone nozzles per row middle nozzle centered over each plant another located as such on side provide thorough coverage volume 187 L ha-1. Some included non-treated while other chlorothalonil only 1.26 kg ha-1 comparison treatment. Each plot consisted four rows spaced 97 cm apart 7.9 m long.
 Results: Inpyrfluxam twice 5 fungicide program combination provided early leaf spot good or better than standards plus either azoxystrobin alone benzovindiflupyr 2 times. Control Rhizoctonia pod rot, caused by solani Kuhn, 0.04, 0.05. 0.075, 0.1 ai times season comparable two applications 0.22 southern blight, Sclerotium rolfsii Sacc., one 0.05 benzovindiflupyr. Peanut influenced level soilborne foliar exhibited program, those programs which best also produced highest yield.
 Conclusion: These show ability multiple diseases found southwest production.