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Effective Jan. 1, 2025, the U.S. National Plant Germplasm System will modify its SMTA acceptance policy to distinguish between propagative and non-propagative germplasm.
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Pre-Paid Shipping Labels
Effective
June 1, 2026
, all U.S. National Plant Germplasm System (NPGS) recipients are required to pay the shipping charges of their germplasm requests by providing a prepaid label or waybill.
[Read More]
SMTA Acceptance Policy
Effective
Jan. 1, 2025
, the U.S. National Plant Germplasm System will modify its SMTA acceptance policy to distinguish between propagative and non-propagative germplasm.
[Read More]
USDA Introduces a Multi-Year Plan to Strengthen U.S. Genebank Management of Plant Germplasm International Distributions
The U.S. Department of Agriculture (USDA) released today the National Strategic Germplasm and Cultivar Collection Assessment and Utilization Plan in support of the Agricultural Research Service (ARS) U.S. National Plant Germplasm System’s (NPGS) mission
[Read More]
International Distributions
International distributions are covered by the
International Treaty on Plant Genetic Resources for Food and Agriculture
and could be covered by the
Standard Material Transfer Agreement
(SMTA).
[Read More]
International distributions are covered by the
International Treaty on Plant Genetic Resources for Food and Agriculture
and could be covered by the
Standard Material Transfer Agreement
(SMTA).
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View Observation Data
Selected item(s) below:
ACCESSION
PLANT NAME
TAXONOMY
ORIGIN
GENEBANK
IMAGE
AVAILABILITY
RECEIVED
SOURCE TYPE
SOURCE DATE
COLLECTION SITE
COORDINATES
ELEVATION
HABITAT
IMPROVEMENT LEVEL
NARRATIVE
0
PI 601318
'PHG47'
Zea mays
L. subsp.
mays
Minnesota, United States
NC7
1986
DEVELOPED
1986
Mankato, Minnesota, USA.
Cultivar
1170379
PI 601318
1
PI 601322
'PHZ51'
Zea mays
L. subsp.
mays
Iowa, United States
NC7
1986
DEVELOPED
1986
Johnston, Iowa, USA.
Cultivar
1170383
PI 601322
2
PI 601005
PH207
Zea mays
L. subsp.
mays
Indiana, United States
NC7
1983
DEVELOPED
1983
Tipton, Indiana, USA.
Cultivar
1157406
PI 601005
3
PI 384071
Wilkes 10
Zea mays
L. subsp.
parviglumis
H. H. Iltis & Doebley
Guerrero, Mexico
NC7
1973
COLLECTED
11/1972
Iguala-Arcelia road, 103 km. from Iguala.
18.33333333, -100.31666670
1100
Wild material
RACE: Balsas
1288193
PI 384071
4
PI 550473
'B73'
Zea mays
L. subsp.
mays
Iowa, United States
NC7
1972
DEVELOPED
Breeding material
Plant vigorous. Leaves erect. Pollen production average. Seed smooth dent. Maturity is AES800. This is the accession of B73 that was used for the first complete maize genome sequence. See https://maizegdb.org/assembly details.
1445409
PI 550473
5
PI 558532
'Mo17'
Zea mays
L. subsp.
mays
Missouri, United States
NC7
1964
DEVELOPED
Breeding material
Endosperm yellow. Cob red. Relative maturity similar to C103 with better kernel type than C103. Easier to maintain in Missouri than C103. Resistance to leaf blight (Helminthosporium turcicum) and stalk quality similar to C103. Pollinates itself readily under semi-drought conditions. Maturity AES800.
1453504
PI 558532