Tworzenie zadarnień wzmocnionych kratką Grass-Paver z wykorzystaniem polskich i zagranicznych odmian traw gazonowych

• Autorzy: Pawluśkiewicz B.

Warianty tytułu

EN

Establishment of soddings reinforced Grass-Paver grate based on Polish and foreign turfgrass species

• Języki publikacji: PL

Abstrakty

EN

The determination of the turf grasses seeded in Grass-Paver grate growth and development was the aim of the study. The grate construction is based on the rule of honeycomb. The three grass mixtures (1 Dutch and 2 Polish) and three substratums different in percentage of sand (90, 60, and 40) were analysed in this study. The study has proved that construction margins have not deleriorated the conditions of growth and the development of grasses. The grasses on the entire surface emerged, grew and rooted well. After 4 weeks they covered 80% of the area and after 6 weeks the concise caipet with unseen construction elements was obtained. The kind o f applied mixture than substratum had influenced on the speed o f sodding in bigger grade. Polish mixture with sinaller share of perennial ryegrass (M3) characterised slower turfing what may get worse visual effect in first 6 weeks after seeding. In further period of vegetation all established turfings has presented very well. Underground biomass am ounted in general biomass in seeding year front 59% to 80% and in the following 85-92%. On substratum with highest share of sand smaller share of roots occurred. After applying mixtures with similar species composition but different varieties origin the significant differences in gratitude of biomes were stated. In foreign mixture in the first year of study both roots mass and above ground mass were significantly bigger than in second year of study. In different way reacted on kind of substratum, especially in second year of the study. The root mass has increased in Polish varieties and decreased in foreign ones with decreasing of sand share in substratum.

Słowa kluczowe

PL

trawnik; trawa gazonowa; odmiana

EN

turfgrasses; lawn; variety

• Wydawca: Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
• Czasopismo: Przegląd Naukowy Inżynieria i Kształtowanie Środowiska
• Rocznik: 2002
• Tom: Vol. 11, No. 1
• Strony: 190--201
• Opis fizyczny: Bibliogr. 3 poz., rys., tab.

Twórcy

autor

Pawluśkiewicz B.

• Warsaw Agricultural Univcrsity 02-787 Warsaw ul. Nowousynowska 166 Department of Environmental Improvement Poland

Bibliografia

• PROŃCZUK S. 1993: Systemy ocen traw gazonowych. Biul. IHAR 186: 127-131.
• RUTKOWSKA B., PAWLUŚKIEWICZ M. 1996: Trawniki. PWRiL, Warszawa.
• WESOŁOWSKI A., KRZYWOSZ Z., BRANDYK T. 2000: Geosyntetyki w konstrukcjach inżynierskich. Wydaw. SGGW. Warszawa.