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Scientific articles

Control of Some Pathogens by Using Special Foliar Fertilizers

November 2003
Scientific articles | Terra-Sorb®

The present work points out to the interdisciplinary experimental results, obtained in the experimental fields of the Plant Protection and Soil Science Department, as well as at data which stress upon the interdependency between the satisfaction of the trophically needs of the wheat plants and the aggressiveness of the pathogens which cause the disease.The experimental results underline the fact that the attack level expressed through intensity and attack degree is different, both with the ...

Micro and Macro Nutrient Evaluations on a Putting Green

June 2003
Scientific articles | AminoQuelant®

Foliar tissue evaluations of macro and micro nutrient concentrations were conducted on a mature mixed stand of "Penn A4" creeping bentgrass (Agrostis stolonifera) and annual bluegrass (Poa annua) at the Valentine Turfgrass Research Center, Penn State University, University Park, PA. The objective of the study was to determine if selected micronutrient containing materials could increase the macro and micro nutrient levels in foliar tissue of the turfgrass plant, effect color, and increase gr...

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®

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