Table 1.

Geographical origin and maturity group of G. soja accessions from China.

G. soja accession number in IFAPA collection	Other accession numbersA,B	Chinese Region or province	Locality	Maturity group	GPS coordinates
					Latitude	Longitude
Wild soybeans from Northern China
CH1	65549A	Heilongjiang	Sungari River	II	45° 49′	126° 41′
CH2	407288A	Jilin	Nan Wai Tse	II	43° 30′	124° 48′
CH3	549039A	Liaoning	Kuandian	III	40° 42′	125° 2′
CH6	ZYD00034B	Heilongjiang	Aihui	000	50° 22′	127° 53′
CH7	ZYD00093	Heilongjiang	Nenjiang	000	49° 17′	125° 20′
CH8	ZYD00173	Heilongjiang	Tongjiang	0	47° 67′	132° 50′
CH9	ZYD00527	Heilongjiang	Harbin	I	45° 75′	126° 63′
CH10	ZYD00728	Heilongjiang	Hailin	00	44° 57′	129° 35′
CH11	ZYD00792	Jilin	Qianguo	I	45° 17′	124° 83′
CH12	ZYD00893	Jilin	Jiutai	I	44° 15′	125° 83′
CH13	ZYD01060	Jilin	Wangqing	II	43° 32′	129° 75′
CH14	ZYD01164	Jilin	Lishu	II	43° 32′	124° 33′
CH15	ZYD01396	Jilin	Huinan	II	42° 68′	126° 03′
Wild soybeans from Central China
CH4	597455A	Shanxi	Yuci	III	37° 40′	112° 51′
CH5	597458A	Shandong	Laixi	IV	36° 48′	120° 28′
CH16	ZYD03019	Shaanxi	Loufan	III	38° 05′	111° 78′
CH17	ZYD03101	Shaanxi	Wuxiang	III	36° 83′	112° 83′
CH18	ZYD03152	Shaanxi	Hejin	IV	35° 58′	110° 70′
CH19	ZYD03163	Shaanxi	Ruicheng	V	34° 71′	110° 68′
CH20	ZYD03183	Shaanxi	Linfen	IV	36° 08′	111° 50′
CH21	ZYD03721	Shanxi	Huanglong	IV	35° 60′	109° 86′
CH22	ZYD03735	Shanxi	Longxian	VI	34° 91′	106° 86′
CH23	ZYD03803	Shanxi	Yaoxian	IV	34° 91′	108° 98′
CH24	ZYD03830	Shanxi	Dali	V	34° 82′	109° 96′
CH25	ZYD03870	Shanxi	Tongguan	V	34° 56′	110° 25′

^APlant introduction numbers given by the United States Department of Agriculture (USDA) collection.

^BAccession numbers starting by ZYD are the plant introduction numbers given by the National Crop Genebank of China (NCGC).