Holistic Localized Performance Assessment for Agroecology (HOLPA) survey

The farm-household level HOLPA involves an interview, and fieldwork surveys, ideally conducted jointly with the household head. The interview survey collects data on context, adherence to agroecology principles, and agronomic, environmental, economic, and social performance. The fieldwork survey provides an on-site assessment of respondent and farming system context, while gathering observational data related to four key performance themes: biodiversity, climate mitigation, crop and pasture health, and soil health.

农户层面的HOLPA调研包含访谈与实地调查两类工作，理想情况下应与农户户主联合开展。访谈调研将收集调研背景、农户对农业生态学（agroecology）原则的遵循情况，以及农艺、环境、经济与社会绩效相关的数据。实地调查环节会对受访对象与农作系统的背景开展现场评估，同时采集与四大核心绩效维度相关的观测数据，涵盖生物多样性、气候减缓、作物与牧场健康及土壤健康。