Origin, description, and pedigree of chinese soybean cultivars released from 1923 to 1995 Zhanglin Cui...[et al.] - Washington Agricultural Research Service 1999 - 267 p. 28 cm - Technical Bulletin / Agricultural Research Service 1871 . - Technical Bulletin / Agricultural Research Service .

Eua Soja Variedades Leguminosas de grano Horticultura

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