1. Phosphorus Dynamics in a Changing Agroecosystem Landscape Restricted (Penn State Only) Author: Mcconnell, Curt Title: Phosphorus Dynamics in a Changing Agroecosystem Landscape Graduate Program: Ecology (PHD) Keywords: phosphorusbiogeochemistryagroecosystemsmodelingisotope chemistry File: Login to Download Committee Members: Kate Freeman, Outside Unit MemberCharlie White, Outside Field MemberJason Kaye, Co-Chair & Dissertation AdvisorJason Kaye, Program Head/ChairArmen Kemanian, Co-Chair & Dissertation Advisor