Harp, Derald A.

• Texas Journal of Agriculture and Natural Resources Vol. 28 (2015) - Research Articles
  The Effect of Rose Root Size on Drought Stress Tolerance and Landscape Plant Performance
  Abstract  PDF
• Texas Journal of Agriculture and Natural Resources Vol. 21 (2008) - Research Articles
  Compost Type Affects Bermudagrass (Cynodon dactylon (L.) Pers.) Invasion
  Abstract  PDF
• Texas Journal of Agriculture and Natural Resources Vol. 24 (2011) - Research Articles
  Goat Performance and Prolactin Levels as Affected by Tall Fescue Toxicosis
  Abstract  PDF