{"topic_id":"ingredient_soybean_hulls","category":"ingredient-nutrition","context":"---\ntopic_id: ingredient_soybean_hulls\ncategory: ingredient-nutrition\ntitle: \"Ingredient nutrition — Soybean hulls (Feedipedia first-hand datasheet)\"\nlang: en\nsource: \"Feedipedia (feedipedia.org) first-hand ingredient datasheet, node/719, pulled 2026-07-27\"\nsource_file: pdf-raw/ingredient-nutrition/ingredient_soybean_hulls_20260727.txt\ndate_parsed: 2026-07-27\ntokens_estimated: 0\nverification:\n  method: substring_match\n  claims: 50\n  passed: 50\n  date: 2026-07-27\nsource_document: \"Feedipedia ingredient datasheet — node/719\"\ncitation:\n  authority: \"Feedipedia\"\n  title: \"Ingredient nutrition — Soybean hulls\"\n  url: \"https://www.feedipedia.org/node/719\"\n  retrieved: \"2026-07-27\"\n  ref: \"Feedipedia node/719\"\n  doc_type: \"official datasheet\"\n  needs_review: false\n---\n\n# Ingredient nutrition: Soybean hulls\n\nSource: Feedipedia (feedipedia.org) first-hand ingredient datasheet, node/719, 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 | 89.1 | 1.0 | 86.4 | 92.2 | 821\nCrude protein | % DM | 13.1 | 1.8 | 9.5 | 18.6 | 777\nCrude fibre | % DM | 38.9 | 2.6 | 31.2 | 45.3 | 799\nNDF | % DM | 64.4 | 5.1 | 51.6 | 74.0 | 167\nADF | % DM | 46.2 | 3.4 | 36.9 | 54.8 | 154\nLignin | % DM | 2.3 | 0.8 | 0.7 | 4.4 | 187\nEther extract | % DM | 2.2 | 0.9 | 0.6 | 5.0 | 472\nAsh | % DM | 5.2 | 0.3 | 4.4 | 6.1 | 461\nStarch (polarimetry) | % DM | 5.2 | 3.5 | 0.0 | 9.8 | 15\nTotal sugars | % DM | 1.6 | 1.3 | 0.3 | 4.0 | 7\nGross energy | MJ/kg DM | 18.2 | 0.3 | 17.5 | 18.7 | 11\nMinerals | Unit | Avg | SD | Min | Max | Nb\nCalcium | g/kg DM | 5.5 | 1.1 | 2.2 | 9.1 | 116\nPhosphorus | g/kg DM | 1.6 | 0.6 | 0.4 | 3.6 | 136\nPotassium | g/kg DM | 13.8 | 1.8 | 10.2 | 17.6 | 20\nSodium | g/kg DM | 0.1 | 0.1 | 0.0 | 0.2 | 24\nMagnesium | g/kg DM | 2.6 | 0.3 | 1.8 | 2.9 | 17\nManganese | mg/kg DM | 24 | 10 | 9 | 43 | 16\nZinc | mg/kg DM | 48 | 17 | 15 | 90 | 16\nCopper | mg/kg DM | 8 | 3 | 3 | 15 | 17\nIron | mg/kg DM | 669 | 326 | 145 | 1401 | 18\nAmino acids | Unit | Avg | SD | Min | Max | Nb\nAlanine | % protein | 4.2 | 0.2 | 3.7 | 4.5 | 16\nArginine | % protein | 4.7 | 0.4 | 4.2 | 6.0 | 18\nAspartic acid | % protein | 9.2 | 0.6 | 8.5 | 10.2 | 5\nCystine | % protein | 1.8 | 0.2 | 1.5 | 2.1 | 18\nGlutamic acid | % protein | 10.1 | 0.9 | 9.3 | 12.6 | 14\nGlycine | % protein | 7.9 | 1.0 | 5.8 | 9.1 | 18\nHistidine | % protein | 2.5 | 0.2 | 2.1 | 2.8 | 18\nIsoleucine | % protein | 3.4 | 0.2 | 3.1 | 4.0 | 18\nLeucine | % protein | 6.0 | 0.2 | 5.5 | 6.6 | 18\nLysine | % protein | 6.3 | 0.4 | 5.5 | 7.0 | 18\nMethionine | % protein | 1.1 | 0.2 | 0.7 | 1.5 | 18\nPhenylalanine | % protein | 3.6 | 0.2 | 3.3 | 4.0 | 18\nProline | % protein | 4.7 | 0.2 | 4.3 | 4.9 | 15\nSerine | % protein | 5.0 | 0.4 | 4.2 | 5.6 | 17\nThreonine | % protein | 3.5 | 0.1 | 3.3 | 3.7 | 18\nTryptophan | % protein | 0.8 | 0.2 | 0.6 | 1.2 | 16\nTyrosine | % protein | 3.8 | 0.1 | 3.6 | 4.1 | 13\nValine | % protein | 4.3 | 0.3 | 3.9 | 4.6 | 5\nSecondary metabolites | Unit | Avg | SD | Min | Max | Nb\nRuminant nutritive values | Unit | Avg | SD | Min | Max | Nb\nOM digestibility, ruminants | % | 81.8 | 6.3 | 69.7 | 86.7 | 5\nEnergy digestibility, ruminants | % | 79.6 | 5.4 | 75.6 | 87.3 | 4\nDE ruminants | MJ/kg DM | 14.5 | 1.2 | 13.3 | 15.5 | 3\nNitrogen digestibility, ruminants | % | 78.4 | 9.1 | 46.4 | 78.4 | 5\nNitrogen degradability (effective, k=6%) | % | 58 | 5 | 48 | 61 | 5\nPig nutritive values | Unit | Avg | SD | Min | Max | Nb\nEnergy digestibility, growing pig | % | 50.5 | 9.6 | 47.5 | 64.8 | 3\nDE growing pig | MJ/kg DM | 9.2 | 1.6 | 8.6 | 11.4 | 3\n\nSource text: `pdf-raw/ingredient-nutrition/ingredient_soybean_hulls_20260727.txt` (Feedipedia node/719 first-hand Main-analysis rows, pulled 2026-07-27).\n","sources":["Feedipedia (INRAE/FAO open feed-ingredient database) — Ingredient nutrition — Soybean hulls (retrieved 2026-07-27)"],"source":{"authority":"Feedipedia (INRAE/FAO open feed-ingredient database)","title":"Ingredient nutrition — Soybean hulls","url":"https://www.feedipedia.org/node/719","retrieved":"2026-07-27","ref":"","doc_type":"official PDF","source_document":"Feedipedia ingredient datasheet — node/719","verification_file":"pdf-raw/ingredient-nutrition/ingredient_soybean_hulls_20260727.txt"},"source_document":"Feedipedia ingredient datasheet — node/719","source_file":"pdf-raw/ingredient-nutrition/ingredient_soybean_hulls_20260727.txt","tokens_estimated":1093,"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."}