[{"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":4,"relationship_count":0,"history_event_count":0,"sample_snippets":["Reference to Kristiansen and Jenson (2009) as comparative evidence for improved P. cerasus germination after endocarp removal.","For P. cerasus, cited work reports higher germination when the endocarp is removed, suggesting endocarp restriction is a meaningful dormancy factor.","Prunus cerasus is later described as requiring a longer cold stratification period (around 90-150 days).","For Prunus cerasus, endocarp scarification is reported to improve germination percentage and speed in this page."]}]