{"topic_id":"ingredient_wheat_bran","category":"ingredient-nutrition","context":"---\ntopic_id: ingredient_wheat_bran\ncategory: ingredient-nutrition\ntitle: \"Ingredient nutrition — Wheat bran (Feedipedia first-hand datasheet)\"\nlang: en\nsource: \"Feedipedia (feedipedia.org) first-hand ingredient datasheet, node/726, pulled 2026-07-27\"\nsource_file: pdf-raw/ingredient-nutrition/ingredient_wheat_bran_20260727.txt\ndate_parsed: 2026-07-27\ntokens_estimated: 0\nverification:\n  method: substring_match\n  claims: 60\n  passed: 60\n  date: 2026-07-27\nsource_document: \"Feedipedia ingredient datasheet — node/726\"\ncitation:\n  authority: \"Feedipedia\"\n  title: \"Ingredient nutrition — Wheat bran\"\n  url: \"https://www.feedipedia.org/node/726\"\n  retrieved: \"2026-07-27\"\n  ref: \"Feedipedia node/726\"\n  doc_type: \"official datasheet\"\n  needs_review: false\n---\n\n# Ingredient nutrition: Wheat bran\n\nSource: Feedipedia (feedipedia.org) first-hand ingredient datasheet, node/726, pulled 2026-07-27. Values are the **Main analysis** table (mean across samples). Columns: `Nutrient | Unit | Avg | SD | Min | Max | Nb (sample count)`.\n\n## Main analysis\nDry matter | % as fed | 87.0 | 1.1 | 83.6 | 90.3 | 19914\nCrude protein | % DM | 17.3 | 1.0 | 14.1 | 20.5 | 19450\nCrude fibre | % DM | 10.4 | 1.3 | 6.3 | 14.7 | 19300\nNDF | % DM | 45.2 | 4.6 | 32.4 | 56.5 | 743\nADF | % DM | 13.4 | 1.6 | 8.4 | 17.6 | 754\nLignin | % DM | 3.8 | 0.7 | 1.9 | 5.3 | 452\nEther extract | % DM | 3.9 | 0.6 | 2.1 | 5.7 | 9117\nAsh | % DM | 5.6 | 0.5 | 4.0 | 7.3 | 11055\nStarch (polarimetry) | % DM | 23.1 | 4.0 | 11.1 | 35.4 | 17115\nTotal sugars | % DM | 7.2 | 1.6 | 3.7 | 10.5 | 152\nGross energy | MJ/kg DM | 18.9 | 0.3 | 18.0 | 19.9 | 65\nMinerals | Unit | Avg | SD | Min | Max | Nb\nCalcium | g/kg DM | 1.4 | 0.4 | 0.2 | 2.9 | 684\nPhosphorus | g/kg DM | 11.1 | 1.2 | 7.8 | 14.6 | 890\nPotassium | g/kg DM | 13.7 | 2.4 | 8.3 | 18.4 | 81\nSodium | g/kg DM | 0.1 | 0.1 | 0.0 | 0.3 | 128\nMagnesium | g/kg DM | 4.5 | 1.1 | 2.2 | 7.0 | 66\nManganese | mg/kg DM | 114 | 35 | 41 | 188 | 38\nZinc | mg/kg DM | 89 | 19 | 55 | 136 | 37\nCopper | mg/kg DM | 13 | 4 | 2 | 21 | 40\nIron | mg/kg DM | 155 | 45 | 58 | 253 | 26\nAmino acids | Unit | Avg | SD | Min | Max | Nb\nAlanine | % protein | 4.6 | 0.3 | 3.8 | 5.2 | 25\nArginine | % protein | 6.8 | 0.8 | 4.7 | 8.5 | 27\nAspartic acid | % protein | 7.0 | 0.5 | 6.0 | 8.1 | 23\nCystine | % protein | 2.1 | 0.2 | 1.6 | 2.5 | 39\nGlutamic acid | % protein | 19.0 | 2.1 | 15.9 | 23.3 | 23\nGlycine | % protein | 5.1 | 0.4 | 4.4 | 5.9 | 25\nHistidine | % protein | 2.7 | 0.3 | 2.1 | 3.2 | 26\nIsoleucine | % protein | 3.2 | 0.2 | 2.6 | 3.6 | 28\nLeucine | % protein | 6.0 | 0.4 | 5.4 | 7.2 | 27\nLysine | % protein | 4.0 | 0.4 | 3.1 | 4.9 | 70\nMethionine | % protein | 1.5 | 0.2 | 1.1 | 1.8 | 53\nPhenylalanine | % protein | 3.9 | 0.3 | 3.2 | 4.5 | 27\nProline | % protein | 6.3 | 0.7 | 5.4 | 7.7 | 14\nSerine | % protein | 4.3 | 0.3 | 3.8 | 4.8 | 26\nThreonine | % protein | 3.2 | 0.2 | 2.9 | 3.5 | 27\nTryptophan | % protein | 1.4 | 0.2 | 1.0 | 1.6 | 17\nTyrosine | % protein | 2.7 | 0.5 | 1.7 | 4.1 | 16\nValine | % protein | 4.6 | 0.3 | 3.8 | 5.2 | 26\nSecondary metabolites | Unit | Avg | SD | Min | Max | Nb\nRuminant nutritive values | Unit | Avg | SD | Min | Max | Nb\nOM digestibility, ruminants | % | 73.4 | 4.1 | 66.4 | 81.1 | 9\nEnergy digestibility, ruminants | % | 71.4 | 3.1 | 66.8 | 76.5 | 8\nME ruminants | MJ/kg DM | 11.0 | 0.6 | 10.2 | 11.8 | 8\na (N) | % | 28.8 | 13.9 | 12.9 | 43.3 | 4\nb (N) | % | 66.2 | 12.0 | 52.3 | 78.5 | 4\nc (N) | h-1 | 0.200 | 0.097 | 0.090 | 0.307 | 4\nNitrogen degradability (effective, k=6%) | % | 80 | 5 | 66 | 87 | 13\nPig nutritive values | Unit | Avg | SD | Min | Max | Nb\nEnergy digestibility, growing pig | % | 57.1 | 7.0 | 46.5 | 71.0 | 17\nDE growing pig | MJ/kg DM | 10.8 | 1.3 | 9.0 | 13.8 | 18\nMEn growing pig | MJ/kg DM | 10.2 | 1.9 | 8.1 | 13.3 | 9\nNitrogen digestibility, growing pig | % | 64.9 | 6.9 | 59.9 | 84.9 | 13\nPoultry nutritive values | Unit | Avg | SD | Min | Max | Nb\nAMEn cockerel | MJ/kg DM | 7.8 | 1.6 | 5.3 | 10.6 | 16\nRabbit nutritive values | Unit | Avg | SD | Min | Max | Nb\nEnergy digestibility, rabbit | % | 62.7 | 5.2 | 59.4 | 69.0 | 3\nDE rabbit | MJ/kg DM | 11.9 | 1.0 | 10.7 | 13.7 | 12\nNitrogen digestibility, rabbit | % | 74.0 | 1.8 | 74.0 | 80.0 | 4\n\nSource text: `pdf-raw/ingredient-nutrition/ingredient_wheat_bran_20260727.txt` (Feedipedia node/726 first-hand Main-analysis rows, pulled 2026-07-27).\n","sources":["Feedipedia (INRAE/FAO open feed-ingredient database) — Ingredient nutrition — Wheat bran (retrieved 2026-07-27)"],"source":{"authority":"Feedipedia (INRAE/FAO open feed-ingredient database)","title":"Ingredient nutrition — Wheat bran","url":"https://www.feedipedia.org/node/726","retrieved":"2026-07-27","ref":"","doc_type":"official PDF","source_document":"Feedipedia ingredient datasheet — node/726","verification_file":"pdf-raw/ingredient-nutrition/ingredient_wheat_bran_20260727.txt"},"source_document":"Feedipedia ingredient datasheet — node/726","source_file":"pdf-raw/ingredient-nutrition/ingredient_wheat_bran_20260727.txt","tokens_estimated":1287,"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."}