[{"source_document_id":7,"title":"Minnesota #1695","url":"https://conservancy.umn.edu/server/api/core/bitstreams/891e96c2-d751-4fea-9f35-51fec97c7043/content","rights_status":"unknown","evidence_claim_count":12,"relationship_count":0,"history_event_count":0,"sample_snippets":["Used as an external comparative datum in the section discussing how storage duration affects stone fruit seed germination.","Reference: Grisez et al. (2008) for Prunus americana seed storage outcome.","Reported germination after 18 months at 7–10°C was 70% for P. americana seed.","Referenced as Francis 2004 on invasive potential and wide habitat spread."]}]