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PI 651794
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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	GENEBANK	RECEIVED	SOURCE TYPE	IMPROVEMENT LEVEL	NARRATIVE
0	PI 540462	ARK. SWCB SYN.	Zea mays L. subsp. mays	Arkansas, United States	NC7	1990	DEVELOPED	Breeding material	Original population developed for a source of genes for resistance to the southwestern corn borer. Selection was for resistance to leaf-feeding damage and to stalk invasion. Resistance to corn virus complex (maize dwarf mosaic A and maize chlorotic dwarf) disease. It is predominately a yellow endosperm synthetic with maturity classification of AES1000.	1435398	PI 540462
1	PI 540463	ARK. LEAF FEED RES. SYN.	Zea mays L. subsp. mays	Arkansas, United States	NC7	1990	DEVELOPED	Breeding material	Synthetic developed as a source of genes for resistance to leaf-feeding damage by the southwestern and European corn borers. Selection for resistance was conducted using manually infested southwestern corn borer eggs. Yellow-endosperm synthetic with a maturity classification of AES800	1435399	PI 540463
2	PI 540464	ARK. CORN-BORER COMPOSITE #1	Zea mays L. subsp. mays	Arkansas, United States	NC7	1990	DEVELOPED	Breeding material	Composite developed as a source of genes for resistance to leaf feeding and stalk invasion by southwestern and European corn borers. Intermated each year since 1977 with selection being made at harvest against undesirable plant types and borer infested plants. Yellow-endosperm population with maturity classification of AES800-1200.	1435400	PI 540464
3	PI 540465	ARK. CORN-BORER COMPOSITE #2	Zea mays L. subsp. mays	Arkansas, United States	NC7	1990	DEVELOPED	Breeding material	Composite developed as a source of genes for resistance to European and southwestern corn borers. Intermated each year since 1985 with selection being made at harvest against undesirable plant types and borer infested plants. Yellow-endosperm population with maturity classification of AES800-1200	1435401	PI 540465
4	PI 540466	ARK. CORN-BORER COMPOSITE #3	Zea mays L. subsp. mays	Arkansas, United States	NC7	1990	DEVELOPED	Breeding material	Composite developed as a source of genes for resistance to European and southwestern corn borers. Intermated each year since 1987 with selection being made at harvest against undesirable plant types and borer infested plants. Yellow-endosperm population with maturity classification of AES800-1200	1435402	PI 540466