Case Study: Douglas Ruxton
Douglas Ruxton, Moss-side of Esslie
With over 6km of ditches on the farm, Douglas looked at improving drainage as one way to benefit farm soils. He noted that bigger tractors and more heavy machinery were having an impact on farm soils, so looked at what else he could do.
Following some research and investigation, Douglas moved away from traditional ploughing to direct drilling, investing in a Claydon Strip Till Drill and straw harrow. Moving to this system in 2010, Douglas has learned a lot about his soils already, and on the whole, is very encouraged by the results to date. A reduced spend on fuel, less wear and tear on the drill and improved ‘resilience’ in terms of carrying capacity are all benefits Douglas has seen following the switch. However, there have been some challenges on the way, for example, the wet autumn in 2012 and dealing with slugs, although the straw harrow has been pretty effective.
The change in soil management meant worm populations have increased across the farm, with plenty of worm casts in evidence on the soil surface. A healthy earthworm population really benefits farm soils, from improving nutrient availability, better drainage and improving soil structure.
Douglas is keen to see what else he can do to benefit farm soils. Douglas said: “You need to get the basics right before going to high tech. Your farm soils are one of your biggest assets - speak to others, do your homework and have a go. Don’t be scared to do something different”
This Case Study is available to download here.
Douglas has been using his Claydon drill for several years and prefers its establishment due to its ability to work at depth if necessary. This strip till drill can work at 8 inches depth if Douglas feels that there are under lying compaction issues in his heavy soils. Douglas has found that although initial emergence is not as even as conventional establishment due to varying seed depth, the crop soon even out as the season progresses – a small price to pay for reduced fuel use and a high work rate. Douglas has recently installed GPS guidance onto his tractor, providing him with reduced overlaps and more time to ensure that the drill is functioning correctly.