(2020). A New Method to Measure Bermudagrass (Cynodon spp.) Golf Course Putting Green Ball Roll Uniformity. Journal of Testing and Evaluation.


(2017). Nutrient use, water use, and growth of manilagrass, hybrid bermudagrass, and seashore paspalum turfgrass in central Thailand. 2017 ASHS Annual Conference Abstracts.

(2016). Minimum soil nutrient guidelines for turfgrass developed from Mehlich 3 soil test results. PeerJ Preprints.


(2016). A Short Grammar of Greenkeeping.


(2014). Only What the Turf Needs: Updating the Minimum Levels for Sustainable Nutrition (MLSN) Guidelines. CSSA Annual Meeting Abstracts.

(2014). Just what the grass requires: using minimum levels for sustainable nutrition. Golf Course Mgmt..


(2014). 2014 Global Soil Survey (GSS) report.


(2013). Nutrient Requirements of Tropical Turfgrass.

(2013). Achieving the warm season links. Golf Course Architecture.

(2012). Minimum levels for sustainable nutrition (MLSN). The Bouyoucos Conference on the Advances in Research on Soil Biological, Chemical and Physical Properties for Sustainable Constructed Rootzones.


(2012). Minimum levels for sustainable nutrition soil guidelines.

(2009). Sodium chloride salt application provide effective control of sourgrass (Paspalum conjugatum) in seashore paspalum turf. Weed Technology.

(2009). Efficacy of sodium chloride applications for control of goosegrass (Eleusine indica) in seashore paspalum turf. Weed Technology.

(2006). Potassium supply rate as measured by exchange membranes in a calcareous sand. Applied Turfgrass Science.

(2006). Potassium availability indices and turfgrass performance in a calcareous sand putting green. Crop Sci..

(2005). Potassium content of turfgrass leaves expressed on a tissue water basis. 2005 ASA Annual Meeting Abstracts.

(2005). Measuring the effects of potassium application on calcium and magnesium availability in a calcareous sand. International Turfgrass Society Research Journal.

(2005). Effectiveness of standard soil tests for assessing potassium availability in sand rootzones. Soil Science.