Experiments on continuous growth of arable crops at Rothamsted and Woburn-Experimental-Stations - effects of treatments on crop yields and soil analyses and recent modifications in purpose and designJohnny Johnston & G. E. G. Mattingly
This paper describes six field experiments started during 1843-77. All, with various modifications, still continue and results for various periods between 1843 and 1975 are given. Originally the experiments investigated the nutrient requirements of wheat, barley and root crops, each crop grown in monoculture. Yields on unmanured and farmyard manure treated soils were measured and compared with those given by N P K Na Mg Si supplied in inorganic compounds and tested singly and in...
Plan of Broadbalk plots, crops and treatments
This dataset represents the mean monthly temperature at Rothamsted from October 1985 - September 2017 and is based on continuous daily records measured at the site.
Opto-acoustic recorders have been utilised to record the flight of weak-flying insects including aphids (Hemiptera: Aphididae) and beetles (Coleoptera). These data include 4928 audio recordings collected in 2019 and 2020 of 8 distinct species.
Standard experimental plans for Rothamsted long-term liming experiment, 1962-1996 showing plot numbers, layout and lime and fertilizer treatments.
Standard experimental plans for the Woburn long-term liming experiment, 1962-1996