Changes in the Heterodera glycines Female Index as Affected by Ten-year Cropping Sequences
The objective of this experiment was to measure the change in female index (FI) of Heterodera glycines from bioassays on Bedford, Peking, PI 89772, and PI 90763 soybean (Glycine max) for 12 cropping sequence treatments over a 10-year period. Cropping sequences included continuous plantings of Forres...
| Veröffentlicht in: | Journal of nematology. - 1969. - 26(1994), 4 vom: 10. Dez., Seite 505-10 |
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| 1. Verfasser: | |
| Format: | Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
1994
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| Zugriff auf das übergeordnete Werk: | Journal of nematology |
| Schlagworte: | Journal Article Glycine max Heterodera glycines cropping sequence genetics nematode race resistance rotation soybean |