{
  "source": "iowa_icpt_trials",
  "source_key": "icpt-soybeans-2025-central-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 Central",
  "district": "Central",
  "season": "Full Season",
  "cooperator_sites": [
    "Missouri Valley",
    "Glidden",
    "Nevada",
    "Keystone",
    "Clarence"
  ],
  "experiment_mean_yield": 70.2,
  "results": [
    {
      "rank": 1,
      "brand": "Viking/Blue River",
      "product": "30B4",
      "traits": "Conv",
      "metrics": {
        "MG": 3,
        "Yield": 75.5,
        "WestYield": 74.6,
        "EastYield": 76.9,
        "Missouri Valley": 76.5,
        "Glidden": 71.1,
        "Nevada": 76.3,
        "Keystone": 77,
        "Clarence": 77.3
      }
    },
    {
      "rank": 2,
      "brand": "Nutech/G2 Genetics",
      "product": "30N06E",
      "traits": "E3",
      "metrics": {
        "MG": 3,
        "Yield": 73.9,
        "WestYield": 76.2,
        "EastYield": 71.2,
        "Missouri Valley": 84.3,
        "Glidden": 72.2,
        "Nevada": 72.1,
        "Keystone": 67.1,
        "Clarence": 74.4
      }
    },
    {
      "rank": 3,
      "brand": "P3 Genetics",
      "product": "2429E",
      "traits": "E3",
      "metrics": {
        "MG": 2.9,
        "Yield": 73.7,
        "WestYield": 74.4,
        "EastYield": 72.4,
        "Missouri Valley": 81.5,
        "Glidden": 70.7,
        "Nevada": 71,
        "Keystone": 70.4,
        "Clarence": 75.7
      }
    },
    {
      "rank": 4,
      "brand": "P3 Genetics",
      "product": "2631E",
      "traits": "E3",
      "metrics": {
        "MG": 3.1,
        "Yield": 73.3,
        "WestYield": 72.1,
        "EastYield": 75,
        "Missouri Valley": 77.7,
        "Glidden": 64.9,
        "Nevada": 73.7,
        "Keystone": 74.8,
        "Clarence": 76.5
      }
    },
    {
      "rank": 5,
      "brand": "Dyna-Gro",
      "product": "S29ES45",
      "traits": "E3S",
      "metrics": {
        "MG": 2.9,
        "Yield": 73,
        "WestYield": 76.3,
        "EastYield": 70.5,
        "Missouri Valley": 83.2,
        "Glidden": 70.6,
        "Nevada": 75,
        "Keystone": 64.1,
        "Clarence": 72.6
      }
    },
    {
      "rank": 6,
      "brand": "Nutech/G2 Genetics",
      "product": "32N05E",
      "traits": "E3",
      "metrics": {
        "MG": 3.2,
        "Yield": 72.8,
        "WestYield": 75.1,
        "EastYield": 71.8,
        "Missouri Valley": 80.7,
        "Glidden": 69,
        "Nevada": 75.5,
        "Keystone": 64.5,
        "Clarence": 75.5
      }
    },
    {
      "rank": 7,
      "brand": "Viking/Blue River",
      "product": "30B6",
      "traits": "Conv",
      "metrics": {
        "MG": 3,
        "Yield": 72.1,
        "WestYield": 74.4,
        "EastYield": 69.6,
        "Missouri Valley": 79.6,
        "Glidden": 73.6,
        "Nevada": 70.2,
        "Keystone": 65.7,
        "Clarence": 73.1
      }
    },
    {
      "rank": 8,
      "brand": "ISU",
      "product": "IAS32C1",
      "traits": "Conv",
      "metrics": {
        "MG": 3.2,
        "Yield": 71.9,
        "WestYield": 71.6,
        "EastYield": 71.1,
        "Missouri Valley": 78.9,
        "Glidden": 67.5,
        "Nevada": 68.5,
        "Keystone": 68.8,
        "Clarence": 76
      }
    },
    {
      "rank": 9,
      "brand": "ISU",
      "product": "IAS29C4",
      "traits": "Conv",
      "metrics": {
        "MG": 2.9,
        "Yield": 71.3,
        "WestYield": 74.5,
        "EastYield": 67.2,
        "Missouri Valley": 82.4,
        "Glidden": 73.7,
        "Nevada": 67.4,
        "Keystone": 63.6,
        "Clarence": 70.4
      }
    },
    {
      "rank": 10,
      "brand": "Xitavo",
      "product": "XO 2865E",
      "traits": "E3",
      "metrics": {
        "MG": 2.8,
        "Yield": 71.3,
        "WestYield": 72,
        "EastYield": 70.9,
        "Missouri Valley": 78.2,
        "Glidden": 67.2,
        "Nevada": 70.6,
        "Keystone": 68.7,
        "Clarence": 73.6
      }
    },
    {
      "rank": 11,
      "brand": "Pioneer",
      "product": "P31T64E",
      "traits": "E3",
      "metrics": {
        "MG": 3.1,
        "Yield": 71.3,
        "WestYield": 71.7,
        "EastYield": 69.8,
        "Missouri Valley": 79,
        "Glidden": 67.2,
        "Nevada": 68.7,
        "Keystone": 70.5,
        "Clarence": 70.1
      }
    },
    {
      "rank": 12,
      "brand": "Nutech/G2 Genetics",
      "product": "28N05E",
      "traits": "E3",
      "metrics": {
        "MG": 2.8,
        "Yield": 71.1,
        "WestYield": 71.9,
        "EastYield": 69.8,
        "Missouri Valley": 77,
        "Glidden": 69.7,
        "Nevada": 69.2,
        "Keystone": 65.7,
        "Clarence": 74.6
      }
    },
    {
      "rank": 13,
      "brand": "Cornelius",
      "product": "CB29XF85",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.9,
        "Yield": 70.6,
        "WestYield": 73.8,
        "EastYield": 68.5,
        "Missouri Valley": 75.2,
        "Glidden": 72.3,
        "Nevada": 74.1,
        "Keystone": 58.4,
        "Clarence": 73.2
      }
    },
    {
      "rank": 14,
      "brand": "ISU",
      "product": "IAS29C3",
      "traits": "Conv",
      "metrics": {
        "MG": 2.9,
        "Yield": 70.5,
        "WestYield": 68.7,
        "EastYield": 69.9,
        "Missouri Valley": 76.7,
        "Glidden": 66.3,
        "Nevada": 63.1,
        "Keystone": 72.2,
        "Clarence": 74.6
      }
    },
    {
      "rank": 15,
      "brand": "Golden Harvest",
      "product": "GH2925XF",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.9,
        "Yield": 70.3,
        "WestYield": 70.8,
        "EastYield": 70.4,
        "Missouri Valley": 74.7,
        "Glidden": 66.5,
        "Nevada": 71.1,
        "Keystone": 67,
        "Clarence": 73
      }
    },
    {
      "rank": 16,
      "brand": "Pioneer",
      "product": "P30A75E",
      "traits": "E3",
      "metrics": {
        "MG": 3,
        "Yield": 70.3,
        "WestYield": 70.8,
        "EastYield": 69.7,
        "Missouri Valley": 74.6,
        "Glidden": 67.7,
        "Nevada": 70.3,
        "Keystone": 65.9,
        "Clarence": 73
      }
    },
    {
      "rank": 17,
      "brand": "Renk",
      "product": "G2900E",
      "traits": "E3",
      "metrics": {
        "MG": 2.9,
        "Yield": 69.5,
        "WestYield": 71.8,
        "EastYield": 66.1,
        "Missouri Valley": 79.5,
        "Glidden": 69.4,
        "Nevada": 66.4,
        "Keystone": 61.6,
        "Clarence": 70.4
      }
    },
    {
      "rank": 18,
      "brand": "Xitavo",
      "product": "XO 3105E",
      "traits": "E3",
      "metrics": {
        "MG": 3.1,
        "Yield": 69,
        "WestYield": 70,
        "EastYield": 68.4,
        "Missouri Valley": 80.1,
        "Glidden": 60.6,
        "Nevada": 69.1,
        "Keystone": 62.4,
        "Clarence": 73.5
      }
    },
    {
      "rank": 19,
      "brand": "ISU",
      "product": "IAS31C2",
      "traits": "Conv",
      "metrics": {
        "MG": 3.1,
        "Yield": 68.8,
        "WestYield": 69.1,
        "EastYield": 68.2,
        "Missouri Valley": 76.1,
        "Glidden": 64.9,
        "Nevada": 66.3,
        "Keystone": 66.6,
        "Clarence": 71.6
      }
    },
    {
      "rank": 20,
      "brand": "Pioneer",
      "product": "P28A65E",
      "traits": "E3",
      "metrics": {
        "MG": 2.8,
        "Yield": 68.7,
        "WestYield": 68.9,
        "EastYield": 67.7,
        "Missouri Valley": 74.6,
        "Glidden": 65.9,
        "Nevada": 66.2,
        "Keystone": 64,
        "Clarence": 72.7
      }
    },
    {
      "rank": 21,
      "brand": "Golden Harvest",
      "product": "GH3035E3",
      "traits": "E3",
      "metrics": {
        "MG": 3,
        "Yield": 68.2,
        "WestYield": 67.9,
        "EastYield": 68.2,
        "Missouri Valley": 71.6,
        "Glidden": 65.2,
        "Nevada": 66.9,
        "Keystone": 65.3,
        "Clarence": 72.5
      }
    },
    {
      "rank": 22,
      "brand": "ISU",
      "product": "IAS29C1",
      "traits": "Conv",
      "metrics": {
        "MG": 2.9,
        "Yield": 68.1,
        "WestYield": 66,
        "EastYield": 67.9,
        "Missouri Valley": 75.3,
        "Glidden": 62.5,
        "Nevada": 60.2,
        "Keystone": 70.7,
        "Clarence": 72.9
      }
    },
    {
      "rank": 23,
      "brand": "Asgrow",
      "product": "AG29XF5",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.8,
        "Yield": 68,
        "WestYield": 68.7,
        "EastYield": 63.5,
        "Missouri Valley": 80.6,
        "Glidden": 67.5,
        "Nevada": 58.1,
        "Keystone": 60.2,
        "Clarence": 72.3
      }
    },
    {
      "rank": 24,
      "brand": "Dyna-Gro",
      "product": "S28XF85",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.8,
        "Yield": 67.7,
        "WestYield": 68.4,
        "EastYield": 67.2,
        "Missouri Valley": 74.9,
        "Glidden": 61.1,
        "Nevada": 69.2,
        "Keystone": 61.3,
        "Clarence": 71.2
      }
    },
    {
      "rank": 25,
      "brand": "Asgrow",
      "product": "AG31XF5",
      "traits": "RR2XF",
      "metrics": {
        "MG": 3.1,
        "Yield": 67.2,
        "WestYield": 67,
        "EastYield": 67.8,
        "Missouri Valley": 74.6,
        "Glidden": 58,
        "Nevada": 68.3,
        "Keystone": 60.7,
        "Clarence": 74.4
      }
    },
    {
      "rank": 26,
      "brand": "Xitavo",
      "product": "XO 2926E",
      "traits": "E3",
      "metrics": {
        "MG": 2.9,
        "Yield": 67.2,
        "WestYield": 69.6,
        "EastYield": 65.9,
        "Missouri Valley": 78,
        "Glidden": 62.2,
        "Nevada": 68.7,
        "Keystone": 59.1,
        "Clarence": 70
      }
    },
    {
      "rank": 27,
      "brand": "Cornelius",
      "product": "CB27XF17",
      "traits": "RR2XF",
      "metrics": {
        "MG": 2.7,
        "Yield": 66.9,
        "WestYield": 66.9,
        "EastYield": 65.3,
        "Missouri Valley": 73.9,
        "Glidden": 62.8,
        "Nevada": 64.1,
        "Keystone": 59,
        "Clarence": 72.9
      }
    },
    {
      "rank": 28,
      "brand": "Confluence Genetics",
      "product": "BX32Q405",
      "traits": "Conv",
      "metrics": {
        "MG": 3.2,
        "Yield": 66.3,
        "WestYield": 66.5,
        "EastYield": 67.8,
        "Missouri Valley": 66.5,
        "Glidden": 62.5,
        "Nevada": 70.6,
        "Keystone": 61.3,
        "Clarence": 71.4
      }
    },
    {
      "rank": 29,
      "brand": "Confluence Genetics",
      "product": "BH31Q146",
      "traits": "Conv",
      "metrics": {
        "MG": 3.1,
        "Yield": 65.2,
        "WestYield": 64.2,
        "EastYield": 66,
        "Missouri Valley": 66.6,
        "Glidden": 60.2,
        "Nevada": 66,
        "Keystone": 60.4,
        "Clarence": 71.7
      }
    }
  ],
  "n_results": 29,
  "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": "2026-06-10T12:13:21.040933+00:00",
  "scraper_version": "0.1.0"
}