Uchenna Unachukwu

White and Green Teas ( <i>Camellia sinensis</i>  var.  <i>sinensis</i> ): Variation in Phenolic, Methylxanthine, and Antioxidant Profiles

Uchenna Unachukwu, Selena Ahmed, Adam Kavalier et al. · Journal of Food Science · 2010 · 189 citations

Agriculture, Food Science, Nutritional Sciences +16

Effects of Extreme Climate Events on Tea (Camellia sinensis) Functional Quality Validate Indigenous Farmer Knowledge and Sensory Preferences in Tropical China

Selena Ahmed, John Richard Stepp, Colin M. Orians et al. · PLoS ONE · 2014 · 165 citations · Full text

Agriculture, Crop Sciences, Plant Sciences +15

Pu-erh tea tasting in Yunnan, China: Correlation of drinkers’ perceptions to phytochemistry

Selena Ahmed, Uchenna Unachukwu, John Richard Stepp et al. · Journal of Ethnopharmacology · 2010 · 83 citations

Agriculture, Food Science, Plant Sciences +12

Chemical and Genetic Assessment of Variability in Commercial Radix Astragali (<i>Astragalus</i> spp.) by Ion Trap LC−MS and Nuclear Ribosomal DNA Barcoding Sequence Analyses

Wei‐Lie Xiao, Timothy J. Motley, Uchenna Unachukwu et al. · Journal of Agricultural and Food Chemistry · 2011 · 59 citations · Full text

Life Sciences, Botany, Plant Sciences +13

Effects of water availability and pest pressures on tea ( <i>Camellia sinensis</i> ) growth and functional quality

Selena Ahmed, Colin M. Orians, Timothy S. Griffin et al. · AoB Plants · 2013 · 46 citations · Full text

Agriculture, Crop Sciences, Plant Sciences +17