共 33 条
- [1] *ARSIA, 1997, PROG UE SAV OPT REN
- [2] BALDINI S, 2000, QUADERNI GEORGOFILI, V4, P45
- [3] BALDINI S, 1992, TERRA VITA, V26
- [4] BERNETTI I, 1998, RIV EC AGRARIA
- [5] BINKLEY CS, 1982, WP8510 INT I APPL SY
- [6] BINKLEY CS, 1985, HARDWOOD ASSESSMENT
- [7] BISOFFI S, 2000, CEDUI TURNO BREVE
- [8] CASINI L, 1992, SCELTA OTTIMO TURNO
- [9] CASTELLANI C, 1982, ANN I SPERIMENTALE A, V7
- [10] CASTELLANI C, 1982, ANN I SPERIMENTALE A, V8