{
  "eprintid": "3763",
  "rev_number": "1",
  "eprint_status": "archive",
  "userid": "805",
  "dir": "disk0/00/00/37/63",
  "datestamp": "2005-03-05",
  "lastmod": "2009-08-20 14:24:28",
  "status_changed": "2009-08-20 14:24:28",
  "type": "conference_item",
  "metadata_visibility": "show",
  "item_issues_count": "0",
  "doclang": "de",
  "projects": [
    "wissenschaftstagung-2005",
    "coordinator-organic-farming"
  ],
  "confdates": "01.03.2005 – 04.03.2005",
  "conference": "8. Wissenschaftstagung Ökologischer Landbau – Ende der Nische",
  "confloc": "Kassel",
  "refereed": "yes",
  "budget": "0",
  "addtitle": "N-efficiency and root growth of wheat (Triticum aestivum L.) varieties under conditions of organic farming",
  "publicfulltext": "TRUE",
  "presentationtype": "poster",
  "creators": [
    {
      "name": {
        "family": "Baresel",
        "given": "J P"
      },
      "id": ""
    },
    {
      "name": {
        "family": "Reents",
        "given": "H J"
      },
      "id": ""
    },
    {
      "name": {
        "family": "Zimmermann",
        "given": "G"
      },
      "id": ""
    }
  ],
  "title": "Sortenbedingte Unterschiede der N-Effizienz und Beziehung zum Wurzelwachstums von Weizen (Triticum aestivum L.) unter den Bedingungen des Ökologischen Landbaus",
  "ispublished": "pub",
  "subjects": [
    "3cereals",
    "7plantbreed"
  ],
  "keywords": "Weizen, N-Effizienz, Wurzelwachstum, N-Aufnahmen, Weizenzüchtung",
  "abstract": "N Uptake at EC 32, 62 and 92 was determined in 6 wheat varieties in field trials under conditions of conventional and organic farming over 3 years. Root growth potential was assessed in a separate trial under controlled conditions. Rank of varieties regarding N-uptake was dependent on yield level of the test environments and was mainly due to differences in uptake during grain filling. In one variety high N uptake potential coincided with high root growth in later growth stages.",
  "date": "2005",
  "date_type": "published",
  "publication": "Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau",
  "publisher": "kassel university press GmbH, Kassel",
  "editors": [
    {
      "name": {
        "family": "Heß",
        "given": "J"
      },
      "id": ""
    },
    {
      "name": {
        "family": "Rahmann",
        "given": "G"
      },
      "id": ""
    }
  ],
  "full_text_status": "public",
  "documents": [
    {
      "docid": "3617",
      "rev_number": "1",
      "eprintid": "3763",
      "pos": "1",
      "format": "application/pdf",
      "language": "de",
      "security": "public",
      "main": "3763.pdf",
      "files": [
        {
          "filename": "3763.pdf",
          "filesize": "142275",
          "url": "http://orgprints.org/3763/1/3763.pdf"
        }
      ]
    }
  ]
}