{
  "source": "iowa_icpt_trials",
  "source_key": "icpt-soybeans-2025-north-full",
  "data_type": "trial",
  "vendor": "Iowa State University",
  "brand_aggregator": "Iowa Crop Performance Tests publishes",
  "brand": "Iowa Crop Performance Tests",
  "crop": "soybeans",
  "state": "IA",
  "state_abbrev": "ia",
  "year": 2025,
  "region": "District North",
  "district": "North",
  "season": "Full Season",
  "cooperator_sites": [
    "Sutherland",
    "Pocahontas",
    "Corwith",
    "Marble Rock",
    "Oelwein"
  ],
  "experiment_mean_yield": 66.3,
  "results": [
    {
      "rank": 1,
      "brand": "LOYAL BRAND",
      "product": "L2560E",
      "traits": "E3",
      "metrics": {
        "MG": 2.5,
        "Yield": 71.6,
        "WestYield": 68.4,
        "EastYield": 71.8,
        "Sutherland": 72.6,
        "Pocahontas": 69.7,
        "Corwith": 62.9,
        "Marble Rock": 79.2,
        "Oelwein": 73.5
      }
    },
    {
      "rank": 2,
      "brand": "Renk",
      "product": "G2300E",
      "traits": "E3",
      "metrics": {
        "MG": 2.3,
        "Yield": 70.8,
        "WestYield": 69.1,
        "EastYield": 71.4,
        "Sutherland": 70.5,
        "Pocahontas": 70.2,
        "Corwith": 66.8,
        "Marble Rock": 71,
        "Oelwein": 76.5
      }
    },
    {
      "rank": 3,
      "brand": "Nutech/G2 Genetics",
      "product": "25N05E",
      "traits": "E3",
      "metrics": {
        "MG": 2.5,
        "Yield": 69.4,
        "WestYield": 67,
        "EastYield": 68.7,
        "Sutherland": 69.6,
        "Pocahontas": 72.1,
        "Corwith": 59.4,
        "Marble Rock": 71.8,
        "Oelwein": 74.9
      }
    },
    {
      "rank": 4,
      "brand": "Xitavo",
      "product": "XO 2366E",
      "traits": "E3",
      "metrics": {
        "MG": 2.3,
        "Yield": 68.9,
        "WestYield": 66.1,
        "EastYield": 69.1,
        "Sutherland": 67.5,
        "Pocahontas": 69.9,
        "Corwith": 61,
        "Marble Rock": 73.9,
        "Oelwein": 72.5
      }
    },
    {
      "rank": 5,
      "brand": "Viking/Blue River",
      "product": "27B4",
      "traits": "Conv",
      "metrics": {
        "MG": 2.7,
        "Yield": 68.8,
        "WestYield": 65.5,
        "EastYield": 68.7,
        "Sutherland": 72.4,
        "Pocahontas": 63.1,
        "Corwith": 60.9,
        "Marble Rock": 70.9,
        "Oelwein": 74.2
      }
    },
    {
      "rank": 6,
      "brand": "P3 Genetics",
      "product": "2523E",
      "traits": "E3",
      "metrics": {
        "MG": 2.2,
        "Yield": 68.5,
        "WestYield": 66.3,
        "EastYield": 67.3,
        "Sutherland": 66.7,
        "Pocahontas": 73.2,
        "Corwith": 58.9,
        "Marble Rock": 73.5,
        "Oelwein": 69.3
      }
    },
    {
      "rank": 7,
      "brand": "Golden Harvest",
      "product": "GH2626XF",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.6,
        "Yield": 68.5,
        "WestYield": 68.6,
        "EastYield": 66,
        "Sutherland": 73.3,
        "Pocahontas": 70.8,
        "Corwith": 61.9,
        "Marble Rock": 67.2,
        "Oelwein": 68.9
      }
    },
    {
      "rank": 8,
      "brand": "Cornelius",
      "product": "CB22XF52",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.2,
        "Yield": 68.5,
        "WestYield": 65.6,
        "EastYield": 65.7,
        "Sutherland": 74.9,
        "Pocahontas": 72.6,
        "Corwith": 49.4,
        "Marble Rock": 80.3,
        "Oelwein": 67.3
      }
    },
    {
      "rank": 9,
      "brand": "Renk",
      "product": "RS255NXF",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.5,
        "Yield": 68.3,
        "WestYield": 65,
        "EastYield": 69,
        "Sutherland": 68.8,
        "Pocahontas": 65,
        "Corwith": 61.2,
        "Marble Rock": 77.6,
        "Oelwein": 68.1
      }
    },
    {
      "rank": 10,
      "brand": "LOYAL BRAND",
      "product": "L2380E",
      "traits": "E3",
      "metrics": {
        "MG": 2.3,
        "Yield": 68.2,
        "WestYield": 65.4,
        "EastYield": 68.2,
        "Sutherland": 67.8,
        "Pocahontas": 68.8,
        "Corwith": 59.7,
        "Marble Rock": 73.1,
        "Oelwein": 71.8
      }
    },
    {
      "rank": 11,
      "brand": "Pioneer",
      "product": "P25A16E",
      "traits": "E3",
      "metrics": {
        "MG": 2.5,
        "Yield": 68.1,
        "WestYield": 65.1,
        "EastYield": 67.4,
        "Sutherland": 68.8,
        "Pocahontas": 67.8,
        "Corwith": 58.7,
        "Marble Rock": 70.7,
        "Oelwein": 72.9
      }
    },
    {
      "rank": 12,
      "brand": "LOYAL BRAND",
      "product": "L2770E",
      "traits": "E3",
      "metrics": {
        "MG": 2.7,
        "Yield": 68.1,
        "WestYield": 66.3,
        "EastYield": 67.1,
        "Sutherland": 66.9,
        "Pocahontas": 71.2,
        "Corwith": 60.7,
        "Marble Rock": 72,
        "Oelwein": 68.5
      }
    },
    {
      "rank": 13,
      "brand": "Xitavo",
      "product": "XO 2735E",
      "traits": "E3",
      "metrics": {
        "MG": 2.7,
        "Yield": 68,
        "WestYield": 64.2,
        "EastYield": 68.9,
        "Sutherland": 66.6,
        "Pocahontas": 67.6,
        "Corwith": 58.4,
        "Marble Rock": 75.3,
        "Oelwein": 72.9
      }
    },
    {
      "rank": 14,
      "brand": "Renk",
      "product": "RS266E",
      "traits": "E3",
      "metrics": {
        "MG": 2.6,
        "Yield": 67.9,
        "WestYield": 66.1,
        "EastYield": 67,
        "Sutherland": 72,
        "Pocahontas": 66,
        "Corwith": 60.3,
        "Marble Rock": 69.3,
        "Oelwein": 71.6
      }
    },
    {
      "rank": 15,
      "brand": "Xitavo",
      "product": "XO 2556E",
      "traits": "E3",
      "metrics": {
        "MG": 2.5,
        "Yield": 67.7,
        "WestYield": 65.8,
        "EastYield": 66.8,
        "Sutherland": 70.7,
        "Pocahontas": 68.4,
        "Corwith": 58.3,
        "Marble Rock": 67.8,
        "Oelwein": 74.3
      }
    },
    {
      "rank": 16,
      "brand": "Golden Harvest",
      "product": "GH2406XF",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.4,
        "Yield": 67.6,
        "WestYield": 65,
        "EastYield": 65.3,
        "Sutherland": 69.4,
        "Pocahontas": 73.3,
        "Corwith": 52.4,
        "Marble Rock": 70.6,
        "Oelwein": 72.8
      }
    },
    {
      "rank": 17,
      "brand": "LOYAL BRAND",
      "product": "L2370E",
      "traits": "E3",
      "metrics": {
        "MG": 2.2,
        "Yield": 67.4,
        "WestYield": 66,
        "EastYield": 64.4,
        "Sutherland": 68.9,
        "Pocahontas": 73.7,
        "Corwith": 55.3,
        "Marble Rock": 70.8,
        "Oelwein": 67.2
      }
    },
    {
      "rank": 18,
      "brand": "P3 Genetics",
      "product": "2623E",
      "traits": "E3",
      "metrics": {
        "MG": 2.3,
        "Yield": 67.3,
        "WestYield": 65.1,
        "EastYield": 66.4,
        "Sutherland": 68.8,
        "Pocahontas": 67.7,
        "Corwith": 58.6,
        "Marble Rock": 69.3,
        "Oelwein": 71.2
      }
    },
    {
      "rank": 19,
      "brand": "Renk",
      "product": "G2790E",
      "traits": "E3",
      "metrics": {
        "MG": 2.7,
        "Yield": 67.1,
        "WestYield": 63.6,
        "EastYield": 66.7,
        "Sutherland": 65.9,
        "Pocahontas": 69.8,
        "Corwith": 55.1,
        "Marble Rock": 71.2,
        "Oelwein": 73.9
      }
    },
    {
      "rank": 20,
      "brand": "Renk",
      "product": "G2480E",
      "traits": "E3",
      "metrics": {
        "MG": 2.4,
        "Yield": 66.8,
        "WestYield": 67.2,
        "EastYield": 65.6,
        "Sutherland": 68,
        "Pocahontas": 69.6,
        "Corwith": 64,
        "Marble Rock": 64.9,
        "Oelwein": 68
      }
    },
    {
      "rank": 21,
      "brand": "Asgrow",
      "product": "AG25XF5",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.5,
        "Yield": 66.7,
        "WestYield": 64.8,
        "EastYield": 66.9,
        "Sutherland": 63.3,
        "Pocahontas": 69.1,
        "Corwith": 62.1,
        "Marble Rock": 69.4,
        "Oelwein": 69.2
      }
    },
    {
      "rank": 22,
      "brand": "Viking/Blue River",
      "product": "23B5",
      "traits": "Conv",
      "metrics": {
        "MG": 2.3,
        "Yield": 66.7,
        "WestYield": 64.7,
        "EastYield": 66.4,
        "Sutherland": 69.3,
        "Pocahontas": 65.8,
        "Corwith": 59.1,
        "Marble Rock": 71.8,
        "Oelwein": 68.2
      }
    },
    {
      "rank": 23,
      "brand": "ISU",
      "product": "IAS27C3",
      "traits": "Conv",
      "metrics": {
        "MG": 2.7,
        "Yield": 66.2,
        "WestYield": 62.3,
        "EastYield": 67.5,
        "Sutherland": 67.6,
        "Pocahontas": 62.2,
        "Corwith": 57,
        "Marble Rock": 75.6,
        "Oelwein": 70
      }
    },
    {
      "rank": 24,
      "brand": "ISU",
      "product": "IAS25C2",
      "traits": "Conv",
      "metrics": {
        "MG": 2.5,
        "Yield": 64.5,
        "WestYield": 63.4,
        "EastYield": 62.1,
        "Sutherland": 67.9,
        "Pocahontas": 69.3,
        "Corwith": 52.9,
        "Marble Rock": 66.4,
        "Oelwein": 66.9
      }
    },
    {
      "rank": 25,
      "brand": "Cornelius",
      "product": "CB27C10",
      "traits": "Conv",
      "metrics": {
        "MG": 2.7,
        "Yield": 64.1,
        "WestYield": 60,
        "EastYield": 63.5,
        "Sutherland": 65.1,
        "Pocahontas": 64.4,
        "Corwith": 50.4,
        "Marble Rock": 69.6,
        "Oelwein": 70.6
      }
    },
    {
      "rank": 26,
      "brand": "Dyna-Gro",
      "product": "S23EN05",
      "traits": "E3",
      "metrics": {
        "MG": 2.3,
        "Yield": 63.6,
        "WestYield": 61.4,
        "EastYield": 63.2,
        "Sutherland": 61,
        "Pocahontas": 68.1,
        "Corwith": 55.1,
        "Marble Rock": 69.4,
        "Oelwein": 65.1
      }
    },
    {
      "rank": 27,
      "brand": "Cornelius",
      "product": "CB25C10",
      "traits": "Conv",
      "metrics": {
        "MG": 2.5,
        "Yield": 63.2,
        "WestYield": 61.4,
        "EastYield": 61.5,
        "Sutherland": 66.3,
        "Pocahontas": 65.7,
        "Corwith": 52.2,
        "Marble Rock": 67.3,
        "Oelwein": 65.2
      }
    },
    {
      "rank": 28,
      "brand": "Pioneer",
      "product": "P23A40E",
      "traits": "E3",
      "metrics": {
        "MG": 2.3,
        "Yield": 62.6,
        "WestYield": 61,
        "EastYield": 60,
        "Sutherland": 67.4,
        "Pocahontas": 66.1,
        "Corwith": 49.4,
        "Marble Rock": 69.4,
        "Oelwein": 61.2
      }
    },
    {
      "rank": 29,
      "brand": "Confluence Genetics",
      "product": "BX27Q266",
      "traits": "Conv",
      "metrics": {
        "MG": 2.7,
        "Yield": 58.6,
        "WestYield": 56.9,
        "EastYield": 57.3,
        "Sutherland": 62.8,
        "Pocahontas": 58.3,
        "Corwith": 49.6,
        "Marble Rock": 63.8,
        "Oelwein": 58.5
      }
    },
    {
      "rank": 30,
      "brand": "Confluence Genetics",
      "product": "BH23H228",
      "traits": "Conv",
      "metrics": {
        "MG": 2.3,
        "Yield": 55.2,
        "WestYield": 53.6,
        "EastYield": 52.4,
        "Sutherland": 57.9,
        "Pocahontas": 61.4,
        "Corwith": 41.5,
        "Marble Rock": 61.9,
        "Oelwein": 53.8
      }
    },
    {
      "rank": 31,
      "brand": "Confluence Genetics",
      "product": "N2358",
      "traits": "Conv",
      "metrics": {
        "MG": 2.3,
        "Yield": 54.2,
        "WestYield": 52,
        "EastYield": 52.8,
        "Sutherland": 56.1,
        "Pocahontas": 56.5,
        "Corwith": 43.4,
        "Marble Rock": 56.9,
        "Oelwein": 58
      }
    }
  ],
  "n_results": 31,
  "source_urls": [
    "https://www.croptesting.iastate.edu/Soybean/SoybeanDistrict2.aspx"
  ],
  "tos_note": "Footer 'Copyright (c) ...ISU...All rights reserved' (no automation clause, no robots.txt); public ICPT data; low request rate; attribute Iowa Crop Performance Tests / ISU.",
  "fetched_at": "2026-06-10T12:13:12.994025+00:00",
  "scraper_version": "0.1.0"
}