NF U42-003-2

NF U42-003-2

June 1992
Standard Current mandatory application standard
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Fertilizers. Fertilizers with declared micronutrient(s) content(s) for leaf spraying. Part 2 : micronutrient(s) in organic combination(s). Types and specifications.

La présente norme traite des engrais à teneur(s) déclarée(s) en oligo-élément(s) sous forme de combinaison(s) organique(s) pour pulvérisation foliaire. Elle complète une première partie consacrée aux oligo-éléments sous forme de combinaison(s) chimique(s) exclusivement minérale(s) objet de la norme NF U 42-003-1.

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Collections

National standards and national normative documents

Publication date

June 1992

Number of pages

11 p.

Reference

NF U42-003-2

ICS Codes

65.080   Fertilizers

Classification index

U42-003-2

Print number

1 - 01/07/1992
Sumary
Fertilizers. Fertilizers with declared micronutrient(s) content(s) for leaf spraying. Part 2 : micronutrient(s) in organic combination(s). Types and specifications.

La présente norme traite des engrais à teneur(s) déclarée(s) en oligo-élément(s) sous forme de combinaison(s) organique(s) pour pulvérisation foliaire. Elle complète une première partie consacrée aux oligo-éléments sous forme de combinaison(s) chimique(s) exclusivement minérale(s) objet de la norme NF U 42-003-1.
Replaced standards (1)
NF U42-003
October 1984
Standard Cancelled
Fertilizers. Fertilizers micro-nutrient content for leaf spaying. Types and specifications.

Table of contents
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  • 1 Domaine d'application
    4
  • 2 Terminologie
    4
  • 2.1 Engrais
    4
  • 2.2 Éléments fertilisants majeurs (des engrais)
    4
  • 2.3 Éléments fertilisants secondaires (des engrais)
    4
  • 2.4 Oligo-éléments
    4
  • 2.5 Oligo-éléments sous forme de combinaison organique
    4
  • 2.6 Poudre mouillable
    4
  • 2.7 Teneur déclarée
    5
  • 2.8 Tolérances
    5
  • 3 Classification
    5
  • 4 Dénominations et spécifications
    5
  • 4.1 Classe A - Engrais contenant un seul oligo-élément
    7
  • 4.2 Classe B - Engrais contenant plusieurs oligo-éléments
    8
  • 4.3 Classe C - Engrais contenant des éléments majeurs et/ou secondaires et au moins un oligo-élément
    9
  • 5 Doses limites d'emploi
    10
  • 6 Désignation
    10
  • 7 Marquage
    10
  • 7.1 Obligatoirement
    10
  • 7.2 Facultativement
    11
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