XB Yang
| Planting dates and soybean diseases | IC-476 (6) -- April 22, 1996 |
| Planting dates and soybean diseases | IC-476 (6) -- April 22, 1996 |
| Planting dates and soybean diseases | IC-476 (6) -- April 22, 1996 |
| Planting dates and soybean diseases | IC-476 (6) -- April 22, 1996 |
| Soybean seed treatments in Iowa | IC-476 (5) -- April 15, 1996 |
| Soybean seed treatments in Iowa | IC-476 (5) -- April 15, 1996 |
| Soybean seed treatments in Iowa | IC-476 (5) -- April 15, 1996 |
| Soybean seed treatments in Iowa | IC-476 (5) -- April 15, 1996 |
| Soybean seedling diseases and seed treatment in Spring | IC-476 (5) -- April 14, 1996 |
| Soybean seedling diseases and seed treatment in Spring | IC-476 (5) -- April 14, 1996 |
| On 1996 soybean white mold | IC-476 (3) -- March 25, 1996 |
| Toward solving the SDS mystery | IC-476 (2) -- February 23, 1996 |
| Keep an eye on diseases in no-till fields | IC-471 (7) -- April 28, 1995 |
| Summary of 1994 Phytophthora tests | IC-471 (3) -- March 10, 1995 |
| Pythium infects both soybean and corn | IC-468 (7) -- April 29, 1994 |
| When to treat soybean seeds for no-till | IC-468 (5) -- April 15, 1994 |
| Current races of soybean phytophthora | IC-468 (4) -- April 8, 1994 |
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