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International Seed Testing Association
International Seed Testing Association
Richtiarkade 18
8304 Wallisellen, CH
+41 44 838 60 00
ista.office@ista.ch
International Seed Testing Association

Oregon State University Seed Laboratory

Membership Code USML0700
Organisation Oregon State University Seed Laboratory
Address

3291 Campus Way

97331 Corvallis, Oregon

Country United States of America
Phone 0015417374794
FAX 0015417372126
E-Mail david.stimpson@oregonstate.edu
Current Scope of Accreditation:

Sampling from the lot (SAM)

  • SAM: Manual lot sampling grasses
  • SAM: Manual lot sampling cereals
  • SAM: Manual lot sampling small legumes
  • SAM: Manual lot sampling pulses
  • SAM: Manual lot sampling other agricultural crops
  • SAM: Manual lot sampling vegetables, spices, herbs, and medicinal species
  • SAM: Manual lot sampling tree and shrub species
  • SAM: Manual lot sampling flower species
  • SAM: Manual lot sampling of coated seeds

Purity and identification of other seeds (PUR/OSD)

  • PUR/OSD: Grasses
  • PUR/OSD: Poa pratensis, Poa trivialis and Dactylis glomerata
  • PUR/OSD: Cereals
  • PUR/OSD: Small legumes
  • PUR/OSD: Pulses
  • PUR/OSD: Other agricultural crops
  • PUR/OSD: Vegetables, spices, herbs, and medicinal species
  • PUR/OSD: Tree and shrub species
  • PUR/OSD: Flower species
  • PUR/OSD: Coated seeds

Germination (GER)

  • GER: Grasses
  • GER: Cereals
  • GER: Small legumes
  • GER: Pulses
  • GER: Other agricultural crops
  • GER: Vegetables, spices, herbs, and medicinal species
  • GER: Tree and shrub species
  • GER: Coated seeds

Viability (VIA)

  • VIA: TTC Grasses
  • VIA: TTC Cereals
  • VIA: TTC Small legumes
  • VIA: TTC Other agricultural crops
  • VIA: TTC Vegetables, spices, herbs, and medicinal species
  • VIA: TTC Tree and shrub seeds

Moisture content (MOI)

  • MOI: Constant oven method: fine grinding
  • MOI: Constant oven method: no grinding
  • MOI: Constant oven method: coarse grinding
  • MOI: Constant oven method: cutting

Weight determination (TSW)

  • TSW: Grasses
  • TSW: Cereals
  • TSW: Small legumes
  • TSW: Pulses
  • TSW: Other agricultural crops
  • TSW: Vegetables, spices, herbs, and medicinal species
  • TSW: Tree and shrub seeds
  • TSW: Flower seeds
  • TSW: Coated seeds
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