{"topic_id":"aafco_2014_pet_food_report_note","category":"us-2026","context":"---\ntopic_id: aafco_2014_pet_food_report_note\ncategory: AAFCO-HISTORICAL\ntitle: AAFCO 2014 Annual Pet Food Report - Source Note Summary\nlang: en\nsource: aafco_pet_food_report_2014.note.md\ndate_parsed: 2026-07-18\ntokens_estimated: 350\n---\n\n# AAFCO 2014 Annual Pet Food Report - Source Note\n\n## PDF Status\n**NOT downloaded** — aafco.org blocked from this host.\n\n## Source URLs\n\n| URL | Result |\n|-----|--------|\n| `https://www.aafco.org/wp-content/uploads/2023/01/Pet_Food_Report_2014_Annual.pdf` | timeout 30s |\n| `https://www.aafco.org/wp-content/uploads/2023/01/Pet_Food_Report_Annual_2014-Appendix_A-Revised_AAFCO_Nutrient_Profiles-Final_092214.pdf` | **tavily ✅** |\n\n## How 2014 Data Was Obtained\n\nNutrient profile data extracted via tavily advanced fetch from `Pet_Food_Report_Annual_2014-Appendix_A-Revised_AAFCO_Nutrient_Profiles-Final_092214.pdf`.\n\n## Why Historical Archive Matters\n\n- 2014 是 AAFCO 营养 profile 修订历史的关键节点\n- 2014 → 2024 营养 profile 数值变化（粗蛋白/粗脂肪/矿物质）可对比\n- 历史溯源：AAFCO profile 从 NRC (1974/1978/1985/1986) 演化到 AAFCO profile\n\n## Historical Chain\n\n| Year | Source | Status |\n|---|---|---|\n| 1974 | NRC Dog Nutrient Requirements | Predecessor |\n| 1978 | NRC Cat Nutrient Requirements | Predecessor |\n| 1985 | NRC Dog (2nd rev) | Predecessor |\n| 1986 | NRC Cat (2nd rev) | Predecessor |\n| 1994 | Dzanis (FDA/CVM J. Nutrition) | **AAFCO profiles 起源** |\n| 2014 | AAFCO Pet Food Report 2014 Appendix A | **This archive** |\n| 2024 | AAFCO Official Publication 2024 | Current |\n\n---\n\n*Last updated: 2026-07-18*\n","sources":[],"tokens_estimated":350,"generated_at":null,"tip":"Use /api/v1/topics to discover more topics. /api/v1/nutrient for precise single-point queries. /api/v1/cross_compare for 2-3 standard comparisons."}