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Effect of Organic and Conventional Crop Rotation, Fertilization, and Crop Protection Practices on Metal Contents in Wheat (Triticum aestivum)

Type de document
journalArticle
Langue source
Anglais
Titre français
Titre anglais
Effect of Organic and Conventional Crop Rotation, Fertilization, and Crop Protection Practices on Metal Contents in Wheat (Triticum aestivum)
Auteur(s)
  • COOPER Julia
  • SANDERSON Roy
  • CAKMAK Ismail
  • OZTURK Levent
  • SHOTTON Peter
  • CARMICHAEL Andrew
  • HAGHIGHI Reza Sadrabadi
  • TETARD-JONES Catherine
  • VOLAKAKIS Nikos
  • EYRE Mick
  • LEIFERT Carlo
Editeur(s)
Autre(s)
Id
WQ7S25CA
Version
2289
Url zotero
https://www.zotero.org/groups/2567444/items/WQ7S25CA
Date ajout
5 janvier 2021 17:06
Date modification
5 janvier 2021 17:06
Résumé anglais
The effects of organic versus conventional crop management practices (crop rotation, crop protection, and fertility management strategies) on wheat yields and grain metal (Al, Cd, Cu, Ni, Pb, and Zn) concentrations were investigated in a longterm field trial. The interactions between crop management practices and the season that the crop was grown were investigated using univariate and redundancy analysis approaches. Grain yields were highest where conventional fertility management and crop protection practices were used, but growing wheat after a previous crop of grass/clover was shown to partially compensate for yield reductions due to the use of organic fertility management. All metals except for Pb were significantly affected by crop management practices and the year that the wheat was grown. Grain Cd and Cu levels were higher on average when conventional fertility management practices were used. Al and Cu were higher on average when conventional crop protection practices were used. The results demonstrate that there is potential to manage metal concentrations in the diet by adopting specific crop management practices shown to affect crop uptake of metals.
Note
None
CRAW tags
  • AB - Modalité bio
  • FREDO fertilisation
  • FREDO lutte
  • FREDO qualité des produits
  • FREDO rotation culturale
  • FREDO santé végétale
  • aluminum
  • cadmium
  • comparaison
  • copper
  • lead
  • metals
  • nickel
  • zinc
WEB tags
Titre de la publication
Journal of Agricultural and Food Chemistry
Volume
59
Pages
4715-4724
Date caractères
2011-05-11
Date publication
11 mai 2011
Doi
10.1021/jf104389m Le DOI est une URL unique de référencement d'une publication. Il est donc plus fiable et permanent qu'une URL classique
Issn
0021-8561, 1520-5118 L’ISSN est un code de 8 chiffres servant à identifier les journaux, revues, magazines, périodiques de toute nature et sur tous supports, papier comme électronique.
Url publication
https://pubs.acs.org/doi/10.1021/jf104389m