Researchers Discover Groundbreaking Soil Mapping Technique Using Seismology
In a breakthrough that could revolutionize agriculture, scientists at Oxford University have developed a novel technique to map soil using seismology. The discovery was made by Dr. Tarje Nissen-Meyer and Prof. Simon Jeffery, who were introduced to the concept by journalist George Monbiot while over a pint in a local pub.
The problem with current soil mapping techniques is that they are often based on guesswork, as farmers cannot see exactly what their soil needs. This can lead to wasted inputs such as fertilizers and pesticides, which have significant environmental impacts. Monbiot had been struggling to find a solution to this problem, but the conversation with Nissen-Meyer and Jeffery sparked an idea.
The team has developed open-source hardware and software that uses seismology to measure soil properties at a fine scale. The technique involves hitting a metal plate with a welder's hammer to generate seismic waves, which are then used to map the soil's volume, bulk density, and moisture levels. This information can be used to provide instant advice on how to improve soil health.
The breakthrough has significant implications for agriculture, as it could reduce the environmental impacts of farming while increasing yields. Monbiot notes that the technique is not a replacement for existing soil science research, but rather a complementary approach that can help fill the knowledge gap in this area.
With funding from the Bezos Earth Fund and the UBS Optimus Foundation, the team is now scaling up their efforts to build a global database of soil ecosystems. The goal is to create a "Human Genome Project for the soil" that will provide instant insights into soil health for farmers around the world.
The potential impact of this discovery cannot be overstated. As Monbiot remarks, it could "take the guesswork out of farming." With seismology providing a new way to measure soil properties, farmers may finally have access to accurate and actionable information that can help them optimize their crops and reduce waste.
In a breakthrough that could revolutionize agriculture, scientists at Oxford University have developed a novel technique to map soil using seismology. The discovery was made by Dr. Tarje Nissen-Meyer and Prof. Simon Jeffery, who were introduced to the concept by journalist George Monbiot while over a pint in a local pub.
The problem with current soil mapping techniques is that they are often based on guesswork, as farmers cannot see exactly what their soil needs. This can lead to wasted inputs such as fertilizers and pesticides, which have significant environmental impacts. Monbiot had been struggling to find a solution to this problem, but the conversation with Nissen-Meyer and Jeffery sparked an idea.
The team has developed open-source hardware and software that uses seismology to measure soil properties at a fine scale. The technique involves hitting a metal plate with a welder's hammer to generate seismic waves, which are then used to map the soil's volume, bulk density, and moisture levels. This information can be used to provide instant advice on how to improve soil health.
The breakthrough has significant implications for agriculture, as it could reduce the environmental impacts of farming while increasing yields. Monbiot notes that the technique is not a replacement for existing soil science research, but rather a complementary approach that can help fill the knowledge gap in this area.
With funding from the Bezos Earth Fund and the UBS Optimus Foundation, the team is now scaling up their efforts to build a global database of soil ecosystems. The goal is to create a "Human Genome Project for the soil" that will provide instant insights into soil health for farmers around the world.
The potential impact of this discovery cannot be overstated. As Monbiot remarks, it could "take the guesswork out of farming." With seismology providing a new way to measure soil properties, farmers may finally have access to accurate and actionable information that can help them optimize their crops and reduce waste.