Alyssa M Koehler

Nondestructive Sampling to Monitor Macrophomina phaseolina Root Colonization in Overwintering Stevia

PLANT HEALTH PROGRESS, Vol. 22, pp. 151–153.

Effects of fungicide applications on root-infecting microorganisms and overwintering survival of perennial stevia

Crop Protection, 120, 13–20.

Identification and characterization of Septoria steviae as the causal agent of Septoria leaf spot disease of stevia in North Carolina

Mycologia, 111(3), 456–465.

Field efficacy and baseline sensitivity of Septoria steviae to fungicides used for managing Septoria leaf spot of stevia

CROP PROTECTION, 109, 95–101.

First Report of Charcoal Rot of Stevia Caused by Macrophomina phaseolina in North Carolina

Koehler, A. M., & Shew, H. D. (2018, January). PLANT DISEASE, Vol. 102, pp. 241–241.

Enhanced Overwintering Survival of Stevia by Qol Fungicides Used for Management of Sclerotium rolfsii

PLANT DISEASE, 101(8), 1417–1421.

First report of pythium root rot of stevia caused by Pythium myriotylum, P. irregulare, and P. aplzanidermatum in North Carolina

Plant Disease, 101(7), 1331–1332.

Seasonal dynamics and fungicide sensitivity of organisms causing brown patch of tall fescue in North Carolina

MYCOLOGIA, 109(4), 667–675.

First Report of Stem Rot of Stevia Caused by Sclerotinia sclerotiorum in North Carolina

Koehler, A., & Shew, H. (2014, October). PLANT DISEASE, Vol. 98, pp. 1433–1433.