Survey results. attitudes on choices for lawn care and fertilization.

We designed our methods to estimate carbon, nitrogen, and phosphorus fluxes through individual households, and to address two primary questions: 1. How are these fluxes distributed across households? 2. What biophysical and socioeconomic factors contribute to differences in these fluxes across households? Our hybrid approach combines: 1. A mailed survey 2. Energy provider records 3. On-the-ground landscape measurements 4. A computational tool (the Household Flux Calculator) 4. Parcel data (interpreted using GIS) The resulting dataset includes information on biophysical and socioeconomic variables that potentially influence household-level fluxes of elements. Using this method to study element fluxes at the household level allows us to explicitly link consumption choices and element fluxes.本研究设计了用于估算单个家庭的碳、氮、磷通量的方法，并旨在解答两个核心问题： 1. 这些通量在不同家庭间的分布特征如何？ 2. 哪些生物物理与社会经济因素会导致不同家庭间的通量差异？ 本研究所采用的混合研究方法整合了以下内容： 1. 邮寄式问卷调查 2. 能源供应商供应记录 3. 实地景观测量 4. 一款名为家庭通量计算器（Household Flux Calculator）的计算工具 4. 地块数据（通过地理信息系统（GIS）进行解译） 最终得到的数据集涵盖了可能影响家庭尺度元素通量的生物物理与社会经济变量相关信息。通过该方法开展家庭尺度元素通量研究，能够实现消费选择与元素通量之间的明确关联。