Recent & Upcoming Talks

2019

I present four scenarios that cover various spatial and temporal scales where plant disease models can be used to help inform growers …

2018

In this paper, we present findings from soil sampling and end-of-season disease assessments for charcoal rot in sorghum paddocks across …

This paper presents examples of different approaches for changing scales - including upscaling models, downscaling data, and developing …

Reproducible research and open science practices are required for modern plant pathology, however, relatively few examples in plant …

2017

This paper presents findings of studies conducted in 2015 and 2016 at IRRI on the effects of alternate wetting and drying water saving …

2016

Geographic information systems (GIS) help us to piece together information that have geographic relationships to develop better …

2013

This presentation was delivered to military officials during a forum on environmental security. In it I address why biosecurity is …