{
  "eprintid": "4360",
  "rev_number": "1",
  "eprint_status": "archive",
  "userid": "2540",
  "dir": "disk0/00/00/43/60",
  "datestamp": "2005-11-23",
  "lastmod": "2009-08-20 14:25:26",
  "status_changed": "2009-08-20 14:25:26",
  "type": "conference_item",
  "metadata_visibility": "show",
  "item_issues_count": "0",
  "doclang": "en",
  "publishedas": "The paper presented here is the final paper submitted by the authors to the conference Researching Sustainable Systems. The final edited papers are available with the following publication: Köpke, Ulrich; Niggli, Urs; Neuhoff, Daniel; Cornish, Peter; Lockeretz, Willie und Willer, Helga, (Hrsg.) (2005) Researching Sustainable Systems. Proceedings of the First Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR), Held in Cooperation with the International Federation of Organic Agriculture Movements (IFOAM) and the National Association for Sustainable Agriculture, Australia (NASAA), 21 – 23 September 2005, Adelaide Convention Centre, Adelaide, South Australia.. Research Institute of Organic Agriculture FiBL, CH-Frick, and International Society of Organic Agriculture Research (ISOFAR), c/o Institute of Organic Agriculture (IOL), DE-University of Bonn. http://orgprints.org/4013/ Distribution: Paper copies may be ordered from FiBL at a cost of 28 Euros plus mailing costs (see FiBL shop at http://www.fibl.org/shop); FiBL order number 1394. A PDF version is available free of charge for ISOFAR members via the member area of www.isofar.org.",
  "projects": [
    "int-conf-isofar-2005"
  ],
  "confdates": "September 21-23, 2005",
  "conference": "Researching Sustainable Systems - International Scientific Conference on Organic Agriculture",
  "confloc": "Adelaide, Australia",
  "refereed": "yes",
  "budget": "0",
  "altloc": [
    "http://orgprints.org/4013/",
    "http://www.isofar.org/adelaide2005",
    "http://orgprints.org/view/projects/int-conf-isofar-2005.html"
  ],
  "publicfulltext": "FALSE",
  "presentationtype": "poster",
  "creators": [
    {
      "name": {
        "family": "Gomez",
        "given": "Christelle"
      },
      "id": ""
    },
    {
      "name": {
        "family": "Brun",
        "given": "Laurent"
      },
      "id": ""
    },
    {
      "name": {
        "family": "Chauffour",
        "given": "Dominique"
      },
      "id": ""
    },
    {
      "name": {
        "family": "de le Vallee",
        "given": "Damien"
      },
      "id": ""
    }
  ],
  "title": "Effects of ploughing in and removing litter leaves from the ground on the development of scab epidemics in an organic apple orchard",
  "ispublished": "unpub",
  "subjects": [
    "7fruit"
  ],
  "keywords": "apple scab, apple orchard, organic apple, sanitation practice, leaf ploughing in, leaf removal",
  "abstract": "Ascospores produced on scabbed leaves in the leaf litter are the main source of scab primary inoculum, causing scab infections in apple orchards. The purpose of this experiment, carried out during two years in a commercial organic orchard, was to assess the combined effect of removing leaves from the alleys and ploughing in leaves within the row on scab primary inoculum and therefore on scab epidemics. Scab lesions were monitored on leaves and fruits by assessing scab incidence and scab severity. In 2003, scab severity was monitored at different distances from the unremoved leaf area, in order to estimate ascospore spreading. At fruit harvest, during two years with low (2003) and high (2004) levels of scab development, the leaf litter ploughing in / removal method reduced fruit scab incidence by 82% and 54% respectively, and fruit scab severity by 74% and 68%. Measures of ascospore spreading indicated that the spreading was not important beyond 20 m from the area where leaves were not removed.",
  "date": "2005",
  "date_type": "published",
  "full_text_status": "restricted",
  "documents": [
    {
      "docid": "4013",
      "rev_number": "1",
      "eprintid": "4360",
      "pos": "4",
      "format": "source",
      "language": "de",
      "security": "staffonly",
      "main": "Gomez_etal_4p_revised-ed.doc",
      "files": [
        {
          "filename": "Gomez_etal_4p_revised-ed.doc",
          "filesize": "53760",
          "url": "http://orgprints.org/4360/4/Gomez_etal_4p_revised-ed.doc"
        }
      ]
    }
  ]
}