{
  "source": "iowa_icpt_trials",
  "source_key": "icpt-corn-2024-central-early",
  "data_type": "trial",
  "vendor": "Iowa State University",
  "brand_aggregator": "Iowa Crop Performance Tests publishes",
  "brand": "Iowa Crop Performance Tests",
  "crop": "corn",
  "state": "IA",
  "state_abbrev": "ia",
  "year": 2024,
  "region": "District Central",
  "district": "Central",
  "season": "Early Season",
  "cooperator_sites": [
    "Missouri Valley",
    "Glidden",
    "Ames",
    "Keystone",
    "Clarence"
  ],
  "experiment_mean_yield": 237,
  "results": [
    {
      "rank": 1,
      "brand": "NuTech/G2 Genetics",
      "product": "69C7PCE",
      "traits": "LL,RR2 PCE",
      "metrics": {
        "RM": 109,
        "Yield": 259.6,
        "Yldp": 109.3,
        "Moist": 15.2,
        "Wyld": 237.8,
        "Eyld": 264.1,
        "Missouri Valley": 285.3,
        "Glidden": 218.1,
        "Ames": 210,
        "Keystone": 287.7,
        "Clarence": 294.6
      }
    },
    {
      "rank": 2,
      "brand": "NuTech/G2 Genetics",
      "product": "69B5V",
      "traits": "LL,RR2 VE",
      "metrics": {
        "RM": 109,
        "Yield": 256,
        "Yldp": 107.7,
        "Moist": 15.1,
        "Wyld": 227.9,
        "Eyld": 254.7,
        "Missouri Valley": 286.9,
        "Glidden": 223.2,
        "Ames": 173.7,
        "Keystone": 304.7,
        "Clarence": 285.7
      }
    },
    {
      "rank": 3,
      "brand": "NuTech/G2 Genetics",
      "product": "68C1V",
      "traits": "LL,RR2 VE",
      "metrics": {
        "RM": 108,
        "Yield": 248.8,
        "Yldp": 104.7,
        "Moist": 14.9,
        "Wyld": 232,
        "Eyld": 248.3,
        "Missouri Valley": 280.5,
        "Glidden": 212.5,
        "Ames": 202.9,
        "Keystone": 269.7,
        "Clarence": 272.2
      }
    },
    {
      "rank": 4,
      "brand": "Prairie Hybrid Seeds",
      "product": "6755",
      "traits": "",
      "metrics": {
        "RM": 110,
        "Yield": 247.5,
        "Yldp": 104.2,
        "Moist": 14.8,
        "Wyld": 223.9,
        "Eyld": 248.7,
        "Missouri Valley": 271.5,
        "Glidden": 223.9,
        "Ames": 176.4,
        "Keystone": 284.3,
        "Clarence": 285.3
      }
    },
    {
      "rank": 5,
      "brand": "Pioneer",
      "product": "P0924Q",
      "traits": "LL,RR2 Qrome",
      "metrics": {
        "RM": 109,
        "Yield": 246.7,
        "Yldp": 103.9,
        "Moist": 15.9,
        "Wyld": 225.8,
        "Eyld": 245.8,
        "Missouri Valley": 282.8,
        "Glidden": 218.4,
        "Ames": 176.1,
        "Keystone": 279.5,
        "Clarence": 281.6
      }
    },
    {
      "rank": 6,
      "brand": "NuTech/G2 Genetics",
      "product": "68A9AM",
      "traits": "LL,RR2 AM",
      "metrics": {
        "RM": 108,
        "Yield": 244.7,
        "Yldp": 103,
        "Moist": 14.8,
        "Wyld": 224.2,
        "Eyld": 249,
        "Missouri Valley": 268.3,
        "Glidden": 208,
        "Ames": 196.4,
        "Keystone": 279.7,
        "Clarence": 270.9
      }
    },
    {
      "rank": 7,
      "brand": "Cornelius Seed",
      "product": "C6713DP",
      "traits": "RR2 VT2P",
      "metrics": {
        "RM": 107,
        "Yield": 243.8,
        "Yldp": 102.6,
        "Moist": 14.5,
        "Wyld": 235.7,
        "Eyld": 231.6,
        "Missouri Valley": 275.4,
        "Glidden": 237.1,
        "Ames": 194.8,
        "Keystone": 228,
        "Clarence": 272.2
      }
    },
    {
      "rank": 8,
      "brand": "Epley Brothers Hybrids",
      "product": "E1540",
      "traits": "",
      "metrics": {
        "RM": 105,
        "Yield": 243.2,
        "Yldp": 102.4,
        "Moist": 13.5,
        "Wyld": 214.5,
        "Eyld": 257,
        "Missouri Valley": 224.7,
        "Glidden": 219.3,
        "Ames": 199.4,
        "Keystone": 299.2,
        "Clarence": 272.3
      }
    },
    {
      "rank": 9,
      "brand": "Prairie Hybrid Seeds",
      "product": "4991Org",
      "traits": "",
      "metrics": {
        "RM": 106,
        "Yield": 240.8,
        "Yldp": 101.3,
        "Moist": 13.7,
        "Wyld": 229.2,
        "Eyld": 236.2,
        "Missouri Valley": 273.4,
        "Glidden": 228.6,
        "Ames": 185.6,
        "Keystone": 252,
        "Clarence": 270.9
      }
    },
    {
      "rank": 10,
      "brand": "Latham",
      "product": "LH 5906 PCE",
      "traits": "LL,RR2 PC-RIB",
      "metrics": {
        "RM": 109,
        "Yield": 239.6,
        "Yldp": 100.9,
        "Moist": 14.7,
        "Wyld": 226.2,
        "Eyld": 241.6,
        "Missouri Valley": 262.9,
        "Glidden": 213.9,
        "Ames": 201.9,
        "Keystone": 247.6,
        "Clarence": 275.2
      }
    },
    {
      "rank": 11,
      "brand": "NuTech/G2 Genetics",
      "product": "65B8V",
      "traits": "LL,RR2 VE",
      "metrics": {
        "RM": 105,
        "Yield": 239.5,
        "Yldp": 100.8,
        "Moist": 13.8,
        "Wyld": 226.5,
        "Eyld": 233.8,
        "Missouri Valley": 274.2,
        "Glidden": 212.5,
        "Ames": 192.7,
        "Keystone": 240.3,
        "Clarence": 268.4
      }
    },
    {
      "rank": 12,
      "brand": "Dekalb",
      "product": "DKC104-08VT4PRIB",
      "traits": "LL,RR2 VT4P-RIB",
      "metrics": {
        "RM": 104,
        "Yield": 239.4,
        "Yldp": 100.8,
        "Moist": 13.3,
        "Wyld": 238.7,
        "Eyld": 230.6,
        "Missouri Valley": 271.5,
        "Glidden": 230.5,
        "Ames": 213.9,
        "Keystone": 221.9,
        "Clarence": 255.9
      }
    },
    {
      "rank": 13,
      "brand": "Renk",
      "product": "RK705VT4P",
      "traits": "RR2 VT4P",
      "metrics": {
        "RM": 105,
        "Yield": 239.1,
        "Yldp": 100.6,
        "Moist": 13.7,
        "Wyld": 233.9,
        "Eyld": 231.7,
        "Missouri Valley": 263.5,
        "Glidden": 239.4,
        "Ames": 198.9,
        "Keystone": 227.8,
        "Clarence": 268.5
      }
    },
    {
      "rank": 14,
      "brand": "Renk",
      "product": "RK785PCE",
      "traits": "LL,RR2 PC",
      "metrics": {
        "RM": 109,
        "Yield": 239.1,
        "Yldp": 100.6,
        "Moist": 14.2,
        "Wyld": 222.5,
        "Eyld": 236.7,
        "Missouri Valley": 279.9,
        "Glidden": 216.2,
        "Ames": 171.4,
        "Keystone": 244.6,
        "Clarence": 294.2
      }
    },
    {
      "rank": 15,
      "brand": "Latham",
      "product": "LH 5226 PCE",
      "traits": "LL,RR2 PC-RIB",
      "metrics": {
        "RM": 102,
        "Yield": 238.3,
        "Yldp": 100.3,
        "Moist": 13.2,
        "Wyld": 224.8,
        "Eyld": 234.9,
        "Missouri Valley": 268.1,
        "Glidden": 215.7,
        "Ames": 190.4,
        "Keystone": 230.8,
        "Clarence": 283.3
      }
    },
    {
      "rank": 16,
      "brand": "NuTech/G2 Genetics",
      "product": "66D1AM",
      "traits": "LL,RR2 AM",
      "metrics": {
        "RM": 106,
        "Yield": 238.1,
        "Yldp": 100.2,
        "Moist": 13.6,
        "Wyld": 217,
        "Eyld": 234.3,
        "Missouri Valley": 273.7,
        "Glidden": 209.7,
        "Ames": 167.7,
        "Keystone": 254.2,
        "Clarence": 281.2
      }
    },
    {
      "rank": 17,
      "brand": "NuTech/G2 Genetics",
      "product": "66C2V",
      "traits": "LL,RR2 VE",
      "metrics": {
        "RM": 106,
        "Yield": 238,
        "Yldp": 100.2,
        "Moist": 14.1,
        "Wyld": 225.9,
        "Eyld": 234.6,
        "Missouri Valley": 263.3,
        "Glidden": 228,
        "Ames": 186.4,
        "Keystone": 245.6,
        "Clarence": 272
      }
    },
    {
      "rank": 18,
      "brand": "Viking/Blue River",
      "product": "75-07",
      "traits": "",
      "metrics": {
        "RM": 107,
        "Yield": 237.4,
        "Yldp": 99.9,
        "Moist": 13.8,
        "Wyld": 219.5,
        "Eyld": 237.5,
        "Missouri Valley": 251,
        "Glidden": 219.7,
        "Ames": 188,
        "Keystone": 257.4,
        "Clarence": 267.3
      }
    },
    {
      "rank": 19,
      "brand": "Cornelius Seed",
      "product": "C6645PC",
      "traits": "LL,RR2 PC",
      "metrics": {
        "RM": 106,
        "Yield": 235.8,
        "Yldp": 99.3,
        "Moist": 13.9,
        "Wyld": 215.5,
        "Eyld": 233.5,
        "Missouri Valley": 266.5,
        "Glidden": 210.5,
        "Ames": 169.7,
        "Keystone": 246.5,
        "Clarence": 284.4
      }
    },
    {
      "rank": 20,
      "brand": "Dyna-Gro",
      "product": "D49PN05RA",
      "traits": "LL,RR2 PC-RIB",
      "metrics": {
        "RM": 109,
        "Yield": 235.7,
        "Yldp": 99.2,
        "Moist": 14.8,
        "Wyld": 216.2,
        "Eyld": 234.6,
        "Missouri Valley": 256.5,
        "Glidden": 212.7,
        "Ames": 179.2,
        "Keystone": 251,
        "Clarence": 273.6
      }
    },
    {
      "rank": 21,
      "brand": "Dekalb",
      "product": "DKC108-17TRERIB",
      "traits": "LL,RR2 TRE-RIB",
      "metrics": {
        "RM": 108,
        "Yield": 235.6,
        "Yldp": 99.2,
        "Moist": 14.9,
        "Wyld": 222.5,
        "Eyld": 228.7,
        "Missouri Valley": 269.9,
        "Glidden": 225.4,
        "Ames": 172.1,
        "Keystone": 229.1,
        "Clarence": 285
      }
    },
    {
      "rank": 22,
      "brand": "Prairie Hybrid Seeds",
      "product": "4885",
      "traits": "",
      "metrics": {
        "RM": 107,
        "Yield": 235.1,
        "Yldp": 99,
        "Moist": 13.9,
        "Wyld": 217.8,
        "Eyld": 232.7,
        "Missouri Valley": 270.6,
        "Glidden": 204.9,
        "Ames": 178,
        "Keystone": 246.4,
        "Clarence": 273.9
      }
    },
    {
      "rank": 23,
      "brand": "Latham",
      "product": "LH 5815 VT2 PRO",
      "traits": "RR2 VT2P-RIB",
      "metrics": {
        "RM": 108,
        "Yield": 234.5,
        "Yldp": 98.7,
        "Moist": 15.5,
        "Wyld": 213.9,
        "Eyld": 235.6,
        "Missouri Valley": 247.9,
        "Glidden": 212.4,
        "Ames": 181.3,
        "Keystone": 254.4,
        "Clarence": 271.2
      }
    },
    {
      "rank": 24,
      "brand": "Prairie Hybrid Seeds",
      "product": "5851",
      "traits": "",
      "metrics": {
        "RM": 109,
        "Yield": 233,
        "Yldp": 98.1,
        "Moist": 14.9,
        "Wyld": 207.7,
        "Eyld": 240.7,
        "Missouri Valley": 232.9,
        "Glidden": 208.6,
        "Ames": 181.5,
        "Keystone": 258.5,
        "Clarence": 282.2
      }
    },
    {
      "rank": 25,
      "brand": "Cornelius Seed",
      "product": "C6936SS",
      "traits": "LL,RR2 SS",
      "metrics": {
        "RM": 109,
        "Yield": 232.2,
        "Yldp": 97.8,
        "Moist": 15.4,
        "Wyld": 217.3,
        "Eyld": 229,
        "Missouri Valley": 254.2,
        "Glidden": 222.2,
        "Ames": 175.5,
        "Keystone": 239.1,
        "Clarence": 272.4
      }
    },
    {
      "rank": 26,
      "brand": "Dyna-Gro",
      "product": "D44PN25RA",
      "traits": "LL,RR2 PC-RIB",
      "metrics": {
        "RM": 104,
        "Yield": 231.7,
        "Yldp": 97.5,
        "Moist": 12.9,
        "Wyld": 225.4,
        "Eyld": 226.9,
        "Missouri Valley": 254.6,
        "Glidden": 221.3,
        "Ames": 200.2,
        "Keystone": 214.2,
        "Clarence": 266.3
      }
    },
    {
      "rank": 27,
      "brand": "Pioneer",
      "product": "P0529Q",
      "traits": "LL,RR2 Qrome",
      "metrics": {
        "RM": 105,
        "Yield": 231,
        "Yldp": 97.3,
        "Moist": 13.6,
        "Wyld": 209.2,
        "Eyld": 229.2,
        "Missouri Valley": 266.3,
        "Glidden": 204.4,
        "Ames": 157,
        "Keystone": 252.2,
        "Clarence": 278.3
      }
    },
    {
      "rank": 28,
      "brand": "Renk",
      "product": "RK773TRE",
      "traits": "RR2 TRE-RIB",
      "metrics": {
        "RM": 109,
        "Yield": 231,
        "Yldp": 97.2,
        "Moist": 14.9,
        "Wyld": 222.6,
        "Eyld": 220.6,
        "Missouri Valley": 267.3,
        "Glidden": 224.5,
        "Ames": 176,
        "Keystone": 212,
        "Clarence": 273.6
      }
    },
    {
      "rank": 29,
      "brand": "Renk",
      "product": "RK766SSPRO",
      "traits": "LL,RR2 SSP-RIB",
      "metrics": {
        "RM": 109,
        "Yield": 230.6,
        "Yldp": 97.1,
        "Moist": 14.4,
        "Wyld": 225.7,
        "Eyld": 221.1,
        "Missouri Valley": 263.6,
        "Glidden": 229,
        "Ames": 184.6,
        "Keystone": 216.3,
        "Clarence": 262.4
      }
    },
    {
      "rank": 30,
      "brand": "Cornelius Seed",
      "product": "C6847TRE",
      "traits": "RR2 TRE-RIB",
      "metrics": {
        "RM": 108,
        "Yield": 227.8,
        "Yldp": 95.9,
        "Moist": 14.6,
        "Wyld": 226.6,
        "Eyld": 216.4,
        "Missouri Valley": 273.6,
        "Glidden": 223.4,
        "Ames": 183,
        "Keystone": 193.8,
        "Clarence": 272.5
      }
    },
    {
      "rank": 31,
      "brand": "Latham",
      "product": "LH 5336 PCE",
      "traits": "LL,RR2 PC-RIB",
      "metrics": {
        "RM": 103,
        "Yield": 226.1,
        "Yldp": 95.2,
        "Moist": 13.1,
        "Wyld": 218.7,
        "Eyld": 225,
        "Missouri Valley": 238.9,
        "Glidden": 214.3,
        "Ames": 202.7,
        "Keystone": 208.8,
        "Clarence": 263.6
      }
    },
    {
      "rank": 32,
      "brand": "Latham",
      "product": "LH 5556 PCE",
      "traits": "LL,RR2 PC-RIB",
      "metrics": {
        "RM": 105,
        "Yield": 223.6,
        "Yldp": 94.1,
        "Moist": 14.6,
        "Wyld": 209.3,
        "Eyld": 222,
        "Missouri Valley": 262.4,
        "Glidden": 190.8,
        "Ames": 174.6,
        "Keystone": 227.2,
        "Clarence": 264.3
      }
    },
    {
      "rank": 33,
      "brand": "Latham",
      "product": "LH 5377 VT2 PRO",
      "traits": "RR2 VT2P-RIB",
      "metrics": {
        "RM": 103,
        "Yield": 216.5,
        "Yldp": 91.1,
        "Moist": 12.5,
        "Wyld": 221.9,
        "Eyld": 199.6,
        "Missouri Valley": 260.5,
        "Glidden": 223.1,
        "Ames": 182,
        "Keystone": 160.2,
        "Clarence": 256.7
      }
    }
  ],
  "n_results": 33,
  "source_urls": [
    "https://www.croptesting.iastate.edu/corn/CornDistrict2.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": "2026-06-10T12:12:05.069805+00:00",
  "scraper_version": "0.1.0"
}