https://www.selleckchem.com/pr....oducts/bay-k-8644.ht
Pastures are the most widespread land use, globally. The Winchmore trials were established in 1948-1949 in Canterbury, New Zealand and examined either different rates of phosphorus (P) fertiliser on the same irrigation schedule (Fertiliser trial), or different irrigation scheduling at the same rate of P application (Irrigation trial). About 96,000 records of soil chemistry and physical data and pasture yield and botanical composition are available along with nearly 7000 soil samples. These data have been used in 475 publications that