Plant Growth Regulator Assessment of Macro-Sorb Foliar and its Impact on the Photosynthetic Efficiency of Perennial Ryegrass (Lolium perenne L.) Exposed to Heat Stress
January 2003
Scientific articles | Terra-Sorb®
G.L. Kauffman III, T.L. Watschke, and D.P. Knievel Nutramax Labs, and the Pennsylvania Turfgrass Council, Bioiberica Corporation (Barcelona, Spain) Turfgrass Research Report Inglés
Applications of biostimulant products such as Macro-Sorb Foliar are fairly common throughout the golf course industry. The value and use of these products has been based primarily on practitioner and company testimonials, and has typically lackedobjective research conducted by universities and/or other independent research facilities