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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	GENEBANK	AVAILABILITY	RECEIVED	SOURCE TYPE	IMPROVEMENT LEVEL	NARRATIVE
0	NSL 97442	WAS3	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WAS3 tested as 72% resistance plants.	1127381	NSL 97442
1	NSL 97443	WCS3	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WCS3 tested as 74% resistant plants.	1127382	NSL 97443
2	NSL 97444	WDS3	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WDS3 tested as 85% resistant plants.	1127383	NSL 97444
3	NSL 97445	WFS3	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WFS3 tested as 74% resistant plants.	1127384	NSL 97445
4	NSL 97446	WGS3	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WGS3 tested as 79% resistant plants.	1127385	NSL 97446
5	NSL 97447	WHS3	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WHS3 tested as 84% resistant plants.	1127386	NSL 97447
6	NSL 97448	WIS3	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WIS3 tested as 76% resistant plants.	1127387	NSL 97448
7	NSL 97449	WJS1	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WJS1 tested as 80% resistant plants.	1127388	NSL 97449
8	NSL 97450	WLS1	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WLS1 tested as 73% resistant plants.	1127389	NSL 97450
9	NSL 97451	WMS1	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WMS1 tested as 85% resistant plants.	1127390	NSL 97451
10	NSL 97452	WRS1	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the nothwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WRS1 tested as 85% resistant plants.	1127391	NSL 97452
11	NSL 97453	WUS1	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WUS1 tested as 74% resistant plants.	1127392	NSL 97453
12	NSL 97454	WXS1	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WXS1 tested as 76% resistant plants.	1127393	NSL 97454
13	NSL 97455	WYS1	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breedin programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WYS1 tested as 86% resistant plants.	1127394	NSL 97455
14	NSL 97456	WZS1	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. WZS1 tested as 84% resistant plants.	1127395	NSL 97456
15	NSL 97457	W1S1	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. W1S1 tested as 83% resistant plants.	1127396	NSL 97457
16	NSL 97458	W2S2	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. W2S2 tested as 86% resistant plants.	1127397	NSL 97458
17	NSL 97459	W8S0	Medicago sativa L. subsp. sativa	Washington, United States	NLGRP	Not Available	1978	DEVELOPED	Breeding material	Released with 17 other alfalfa populations for use in breeding programs in the northwest U.S. as a source of stem nematode resistance from diverse genetic backgrounds. W8S0 tested as 84% resistant plants.	1127398	NSL 97459

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