S. Grzegorczyk

The physicochemical properties of soil and functional characteristics of sward on a grass airstrip

K. Grabowska, K. Grabowski, J. Pawluczuk, 2017 .

Effect of manganese deficiency on gas exchange parameters, leaf greenness SPAD] and yield of perennial ryegrass [Lolium perenne L] and orchard grass [Dactylis glomerata L.]

S. Grzegorczyk, M. Olszewska, 2008 .

TOTAL PROTEIN AND CRUDE FIBRE CONTENT AND DRY MATTER DIGESTIBILITY OF CHOSEN LEGUME AND HERB SPECIES FROM EXTENSIVE GRASSLANDS

S. Grzegorczyk, M. Olszewska, J. Alberski, 2015 .

The effect of different proportions of Medicago media Pers. in mixtures with Festulolium braunii (K. Richt.) A. Camus on the yield and feed value of green fodder

S. Grzegorczyk, M. Olszewska, A. Bałuch-Małecka, 2019, Agricultural and Food Science.

Accumulation of potassium, calcium and magnesium by selected species of grassland legumes and herbs

S. Grzegorczyk, M. Olszewska, J. Alberski, 2012 .

Functional Characteristics of a Grass Sward as per an Athletic Field at the University of Warmia and Mazury in Olsztyn

K. Grabowski, S. Grzegorczyk, A. Łachacz, 2020 .

Accumulation of copper, zinc, manganese and iron by selected species of grassland legumes and herbs.

S. Grzegorczyk, M. Olszewska, J. Alberski, 2012 .

Content of potassium, calcium, magnesium, phosphorus and sodium in meadow sward irrigated with wastewater

K. Grabowski, S. Grzegorczyk, M. Olszewska, 2019 .