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News

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]

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]

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 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]

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PI 651794
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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	GENEBANK	AVAILABILITY	RECEIVED	SOURCE TYPE	SOURCE DATE	COLLECTION SITE	COORDINATES	ELEVATION	IMPROVEMENT LEVEL	NARRATIVE
0	PI 587133	'P39'	Zea mays L. subsp. mays	Indiana, United States	NC7		1993	DEVELOPED					Breeding material	P39 is an important, often used, su1 inbred. It was the female component of the famous early sweetcorn hybrid "Golden Cross Hybrid"( P39 X P51). Later a sh2 (shrunken) version of this inbred and its male conterpart was developed by John R. Laughnan and a supersweet version of "Golden Cross" became available in 1961.	1084260	PI 587133
1	PI 628428	Guanajuato 181	Zea mays L. subsp. mays	Guanajuato, Mexico	NC7	Not Available	1990	COLLECTED	04/03/1974	Ejido El Capulin, Silao.	20.95000000, -101.41666667	1900	Landrace		1061805	PI 628428
2	PI 571586	Apurimac 95	Zea mays L. subsp. mays	Apurímac, Peru	NC7	Not Available	1989	COLLECTED			-13.65000000, -73.38333333	3100	Landrace		1466557	PI 571586
3	PI 219886	Nueta	Zea mays L. subsp. mays	North Dakota, United States	NC7		1954	COLLECTED	PRE 07/14/1954	From Oscar H. Will Seed Company, Bismarck, North Dakota.			Landrace	Red sweet.	1178175	PI 219886

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News

Pre-Paid Shipping Labels

SMTA Acceptance Policy

USDA Introduces a Multi-Year Plan to Strengthen U.S. Genebank Management of Plant Germplasm International Distributions

International Distributions

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