| 000 | 01118nab a22003617a 4500 | ||
|---|---|---|---|
| 001 | G49513 | ||
| 003 | MX-TxCIM | ||
| 008 | 121211b |||p||p||||||| |z||| | | ||
| 022 | 0 | _a0211-4682 | |
| 040 | _aMX-TxCIM | ||
| 041 | 0 | _aEs | |
| 043 | _aES | ||
| 072 | 0 | _aF00 | |
| 072 | 0 | _aF28 F27 | |
| 082 | 0 | 4 | _a81-662286 |
| 100 | 1 | _aPrincipi, M.A. | |
| 245 | 0 | 0 | _aComparacion de sistemas de labranza y siembra en el cultivo de centeno forrajero, compatibles con la conservacion del suelo |
| 246 | 0 | 0 | _aComparison of tillage and sowing systems of forage rye that are compatible with soil conservation |
| 260 | _c1980 | ||
| 340 | _aPrinted | ||
| 500 | _a3 graphs, 5 numerical tables; 21 ref. Summaries (En, Es) | ||
| 546 | _aSpanish | ||
| 591 | _aCOMOD | ||
| 595 | _aAC | ||
| 650 | 1 | 7 |
_aCultivation _gAGROVOC _2 _91071 |
| 650 | 1 | 0 |
_aErosion _91961 |
| 650 | 1 | 0 |
_aPlant production _91212 |
| 650 | 1 | 0 | _aRye secale |
| 650 | 1 | 0 | _aSoil cultivation equipment |
| 650 | 1 | 0 | _aSowing and planting equipment |
| 773 | 0 |
_tAnales del Instituto Nacional de Investigaciones Agrarias _n81-662286 _gno. 13, p. 87-111 |
|
| 942 | _cJA | ||
| 999 |
_c14251 _d14251 |
||