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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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PI 651794
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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 504090
Guatemala 651
Zea mays
L. subsp.
mays
Guatemala
NC7
1986
COLLECTED
02/06/1953
15.40000000, -89.66667000
169
Landrace
1399026
PI 504090
1
PI 498597
Guatemala 500
Zea mays
L. subsp.
mays
Guatemala
NC7
1985
COLLECTED
12/07/1952
15.04022700, -91.41099900
2238
Landrace
1393533
PI 498597
2
PI 483524
Guanajuato 69
Zea mays
L. subsp.
mays
Guanajuato, Mexico
NC7
Not Available
1983
COLLECTED
Guanajuato
Landrace
1378460
PI 483524
3
Ames 28445
Puebla 54
Zea mays
L. subsp.
mays
Puebla, Mexico
NC7
Not Available
2004
COLLECTED
Landrace
1714992
Ames 28445
4
Ames 28561
Guatemala 546
Zea mays
L. subsp.
mays
Huehuetenango, Guatemala
NC7
Not Available
2004
COLLECTED
12/20/1952
15.38821800, -91.61296900
1735
Landrace
1715108
Ames 28561
5
Ames 28743
Bolivia 413
Zea mays
L. subsp.
mays
Cochabamba, Bolivia
NC7
Not Available
2004
COLLECTED
1954
Cochabamba
Landrace
1715290
Ames 28743
6
NSL 283379
Chiapas 234
Zea mays
L. subsp.
mays
Chiapas, Mexico
NC7
Not Available
1993
COLLECTED
Landrace
1210452
NSL 283379
7
NSL 283390
Yucatan 7
Zea mays
L. subsp.
mays
Yucatán, Mexico
NC7
Not Available
1993
COLLECTED
PRE 1950
20.83333330, -88.51666670
30
Landrace
1210473
NSL 283390