N Isotopes Suggest Agriculture is not a Significant Source of NOx Emissions in the Central Valley of California
Ambar Rebecca Maldonado Santos1, Greg Michalski2, Benjamin Paul Wilkins3, Wenqi Zhang2,4, Yanlin Zhang4 and Daniela Antunez2, (1)InterAmerican University of Puerto Rico, Bayamon, United States, (2)Purdue University, Earth, Atmospheric & Planetary Sciences, West Lafayette, IN, United States, (3)Purdue University, Chemistry, West Lafayette, IN, United States, (4)NUIST Nanjing University of Information Science and Technology, Nanjing, China