NUTRIENT-MATRIX Topics
20 topics in this category. Every entry is available as a complete static page.
life_stage_nutrient_matrixLife-stage × jurisdiction nutrient matrix (dog & cat): crude protein / fat / calcium / phosphorus × AAFCO 2026 (US) · FEDIAF 2025 (EU)life_stage_nutrient_matrix_amino_acidsLife-stage × jurisdiction essential amino-acid matrix (dog & cat adult maintenance): 12 amino acids × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_amino_acids_growthLife-stage × jurisdiction essential amino-acid matrix (dog & cat growth/reproduction): 12 amino acids × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_calcium_phosphorusCalcium–phosphorus matrix (dog & cat, adult + growth/reproduction): Ca:P ratio and Ca/P min–max × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_fatty_acidsLife-stage × jurisdiction fatty-acid matrix (dog & cat adult maintenance): linoleic / arachidonic acid × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_fatty_acids_growthLife-stage × jurisdiction fatty-acid matrix (dog & cat growth/reproduction): linoleic / arachidonic / ALA / EPA+DHA × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_growth_reproLife-stage × jurisdiction growth/reproduction matrix (dog & cat): protein / fat / calcium / phosphorus × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_mineralsLife-stage × jurisdiction mineral matrix (dog & cat adult maintenance): Fe / Zn / Cu / I / Mn / Se × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_minerals_growthLife-stage × jurisdiction mineral matrix (dog & cat growth/reproduction): Ca/P/K/Na/Cl/Mg + Fe/Cu/Mn/Zn/I/Se × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_taurineCat taurine requirement matrix: AAFCO 2026 · FEDIAF 2025 (NIAS 2024 gap) — form-dependent minimumslife_stage_nutrient_matrix_trace_mineralsLife-stage × jurisdiction trace-mineral matrix (dog & cat adult maintenance): Fe/Cu/Mn/Zn/I/Se × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_vitaminsLife-stage × jurisdiction vitamin matrix (dog & cat adult maintenance): vitamin A / D / E × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_vitamins_growthLife-stage × jurisdiction vitamin matrix (dog & cat growth/reproduction): fat- & water-soluble vitamins · choline × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)life_stage_nutrient_matrix_water_soluble_vitaminsLife-stage × jurisdiction water-soluble vitamin matrix (dog & cat adult maintenance): B1/B2/B3/B5/B6/B9/B12 · choline × AAFCO 2026 (US) · FEDIAF 2025 (EU) · NIAS 2024 (KR)nutrient_basis_dm_calorie_conversionNutrient basis conversion: dry-matter % ↔ per-1000-kcal ME (AAFCO 2026 reference, ×2.5 rule)nutrient_matrix_ca_pendingPet-food nutrient minima — Canada (honest gap)nutrient_matrix_cnNutrient matrix — China (GB/T 31216-2014 dog · GB/T 31217-2014 cat)nutrient_matrix_jp_pendingPet-food nutrient minima — Japan (honest gap)nutrient_matrix_krNutrient matrix — South Korea (NIAS 2024) dog & catnutrient_matrix_uk_pendingPet-food nutrient minima — United Kingdom (honest gap)