1 Subjects: “...microwave remote sensing...”

2 Subjects: “...sense-and-avoid...”

3 Subjects: “...sense-and-avoid...”

4 “...; livestock and poultry sheds; farm water/wastewater management; biomass, biogas, and biochar; remote sensing...”

5 “...; livestock and poultry sheds; farm water/wastewater management; biomass, biogas, and biochar; remote sensing...”