The soybean diseases encountered in the 1999 growing season were different from those of the last couple of years. Brown stem rot and white mold were not concerns in 1999, but diseases that favored warmer weather gradually emerged as production problems. In this article, I review the prevalence of soybean diseases that occurred in the 1999 growing season.
Iowa State University
Yang, X. B., "1999 season review of soybean diseases" (1999). Integrated Crop Management News. 2146.
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