Nitrogen-15 was used to meticulously track the efficiency of nitrogen consumption by crops. By introducing nitrogen-15 into the soil and monitoring its absorption by plants, scientists gained critical insights into nutrient use. Simultaneously, carbon-13 was employed to evaluate and monitor soil quality by tracing changes in organic carbon content as nutrients were recycled.
These techniques enabled the scientists to make informed decisions about crop selection and develop an effective crop and livestock-based organic farming system. The results of this integrated approach have been remarkable. The soil’s organic carbon content has increased, indicating improved soil health. Livestock reproductive performance has also seen a boost, with a 15% increase in cattle milk production and notable gains in goat size.
By creating a cycle of growing crops and feeding livestock, this nuclear-science-informed system has revitalized the soil, replenished essential nutrients, and ensured a consistent supply of healthy feed. This has led to a more sustainable and productive agricultural model, demonstrating the power of nuclear techniques in transforming farming practices.