A field study was conducted for screening and selection of improved soybean germplasm for disease resistance in 1986. The soybean crossing block consisted of 207 germplasm entries screened at flowering and at maturity. One hundred and one were resistant and moderately resistant to bacterial blight (BB).
Pacumbaba, R. P. and Sapra, V. T.
"Research Notes : United States : Evaluation of soybean germplasm for stress tolerance and biological efficiency towards : Diseases,"
Soybean Genetics Newsletter: Vol. 14
, Article 52.
Available at: http://lib.dr.iastate.edu/soybeangenetics/vol14/iss1/52