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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 708542
Sinaloa 2
Zea mays
L. subsp.
mays
Sinaloa, Mexico
NC7
1993
COLLECTED
1943
24.82440500, -107.46024600
46
Landrace
1210469
PI 708542
1
PI 629166
Guanajuato 100
Zea mays
L. subsp.
mays
Guanajuato, Mexico
NC7
Not Available
1991
COLLECTED
01/01/1950
Landrace
1073463
PI 629166
2
PI 498640
Jalisco 263
Zea mays
L. subsp.
mays
Jalisco, Mexico
NC7
Not Available
1985
COLLECTED
1952
Landrace
1393576
PI 498640
3
PI 498713
Vandeno Synthetic
Zea mays
L. subsp.
mays
Mexico
NC7
1985
DEVELOPED
1958
Breeding material
1393649
PI 498713
4
PI 483639 CYMT
Mexico 207
Zea mays
L. subsp.
mays
México, Mexico
Historic
1983
COLLECTED
Landrace
1378575
PI 483639 CYMT
5
PI 483930 CYMT
Chiapas 237
Zea mays
L. subsp.
mays
Chiapas, Mexico
Historic
1983
COLLECTED
Chiapas
Landrace
1378866
PI 483930 CYMT
6
PI 484589 CYMT
Mexico 208
Zea mays
L. subsp.
mays
México, Mexico
Historic
1983
COLLECTED
Landrace
1379525
PI 484589 CYMT
7
PI 484591
Mexico 212
Zea mays
L. subsp.
mays
México, Mexico
NC7
1983
COLLECTED
PRE 1992
AMECA
19.11302000, -98.75811000
2500
Landrace
1379527
PI 484591
8
PI 484968 CYMT
Guatemala 234
Zea mays
L. subsp.
mays
Guatemala
Historic
1983
COLLECTED
Cultivated material
1379904
PI 484968 CYMT
9
PI 488996
Puebla 260
Zea mays
L. subsp.
mays
Puebla, Mexico
NC7
1983
COLLECTED
Puebla
Landrace
1383932
PI 488996
10
PI 489506
Nayarit 24
Zea mays
L. subsp.
mays
Nayarit, Mexico
NC7
Not Available
1983
COLLECTED
Nayarit
Landrace
1384442
PI 489506
11
PI 489510
Nayarit 72
Zea mays
L. subsp.
mays
Nayarit, Mexico
NC7
1983
COLLECTED
Nayarit
Landrace
1384446
PI 489510
12
PI 200169
'V-520 C'
Zea mays
L.
Mexico
Historic
1952
COLLECTED
1677735
PI 200169
13
NSL 283379
Chiapas 234
Zea mays
L. subsp.
mays
Chiapas, Mexico
NC7
Not Available
1993
COLLECTED
Landrace
1210452
NSL 283379
14
NSL 283380 CYMT
Chiapas 236
Zea mays
L. subsp.
mays
Chiapas, Mexico
Historic
1993
COLLECTED
Landrace
1210453
NSL 283380 CYMT
15
NSL 283381 CYMT
Guanajuato 101
Zea mays
L. subsp.
mays
Guanajuato, Mexico
Historic
1993
COLLECTED
Landrace
1210455
NSL 283381 CYMT
16
NSL 283382 CYMT
Guanajuato 102
Zea mays
L. subsp.
mays
Guanajuato, Mexico
Historic
1993
COLLECTED
Cultivated material
1210457
NSL 283382 CYMT
17
NSL 283385
Nayarit 39
Zea mays
L. subsp.
mays
Nayarit, Mexico
NC7
Not Available
1993
COLLECTED
Landrace
1210464
NSL 283385
18
NSL 283386 CYMT
Oaxaca 179
Zea mays
L. subsp.
mays
Oaxaca, Mexico
Historic
1993
COLLECTED
Landrace
1210465
NSL 283386 CYMT
19
NSL 283387 CYMT
Oaxaca 180
Zea mays
L. subsp.
mays
Oaxaca, Mexico
Historic
1993
DEVELOPED
Landrace
1210468
NSL 283387 CYMT
20
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