With the expansion of urban agriculture in many North American cities, there is a current need to evaluate the soil and urban environment to assess potential risks of metal contamination in urban grown food. In this study, a university farm, a community garden, and a brownfield located in Vancouver, BC were characterized with respect to soil metal concentrations, atmospheric deposition of metal...

For 2 years (2019–2020), a field experiment to test the activities of different fertilisation schemes on yield, colour and health status five grass mixtures for football pitches was conducted. Two were composed varieties perennial ryegrass, one mixture ryegrass Kentucky bluegrass, consisted species Lolium perenne, Festuca rubra, arundinacea Poa pratensis, seeds only variety sowed in plot. Three...

study on the livestock diet is one of the main priorities in the management of rangeland in iran. so, this study was conducted to compare preference values of plant species in three age classes of kaboudeh sheep (one, three and five year old ones) in rangelands of bavanat, fars province, iran. for each age class, four sheep were selected and their grazing times from different plant species were...

The article presents the seed productivity of five cultivars Poa pratensis L . for lawn purposes and three wild-growing specimens angustifolia from natural populations in south-east Kazakhstan south-west Siberia, summarized over years. onset main phenological phases was determined, taking into account weather conditions region where experiment held, a comparative analysis between samples carrie...