共 35 条
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- [5] AMBERGER A, 1979, Z ACKER PFLANZENBAU, V148, P239
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- [7] AMBERGER A, 1984, DLG MITTL, V14, P800
- [8] AMBERGER A, 1984, VDLUFA SCHRIFTENREIH, V11, P305
- [9] AMBERGER A, 1984, SEP VORTR KOP
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