In order to face new challenges and unique situations in turfgrass management, students
need to understand why specific management practices work and how to adjust them based …

Stinging nettle (Urtica dioica) is a specialty crop with economic potential. Apart from being
harvested and consumed as a leafy vegetable, stinging nettle has well-documented …

Potassium (K) is an essential plant nutrient commonly applied to increase creeping
bentgrass tolerance to environmental stresses and maintain overall turfgrass stand health …

BY BRIAN WHITLARK and to a lesser extent magnesium (Mg). For example, when the pH-
neutral ammonium acetate extractant is used on a calcareous soil, it may overestimate Ca …

Photosynthesis is the process plants use to convert light energy into chemical energy.
Respiration is the process plants use to release the energy trapped by photosynthesis …