| 000 | 01230nam a22004577a 4500 | ||
|---|---|---|---|
| 001 | G53341 | ||
| 003 | MX-TxCIM | ||
| 008 | 121211s ||||f|m||||||| || | | | ||
| 040 | _aMX-TxCIM | ||
| 041 | 0 | _aEs | |
| 043 | _aMX | ||
| 072 | 0 | _aF07*F04 | |
| 072 | 0 | _aP34 | |
| 090 | _aLook under author name | ||
| 100 | 1 | _aVidal Parra, I.R. | |
| 245 | 0 | 0 | _aDinamica del nitrogeno y biomasa microbiana bajo diferentes manejos de suelo en maiz y trigo |
| 260 |
_aMontecillo, Tex. (Mexico) : _bC.P., _c1994 |
||
| 300 | _a90 pages | ||
| 340 | _aPrinted | ||
| 500 | _aNationality: CL | ||
| 500 | _aThesis (Ph. D) Edafologia | ||
| 546 | _aSpanish | ||
| 592 | _aMX-CP 1994 VIDAL D rf | ||
| 595 | _aTC | ||
| 595 | _aTSC | ||
| 650 | 1 | 0 |
_aApplication rates _91012 |
| 650 | 1 | 7 |
_aCrop yield _gAGROVOC _2 _91066 |
| 650 | 1 | 7 |
_aCultivation _gAGROVOC _2 _91071 |
| 650 | 1 | 0 | _aNitrogen metabolism |
| 650 | 1 | 0 | _aSoil biology |
| 650 | 1 | 0 |
_aSoil management _91268 |
| 650 | 1 | 0 | _aZero tillage |
| 650 | 1 | 0 |
_91064 _aCrop residues _gAGROVOC |
| 650 | 1 | 0 |
_91314 _aZea mays _gAGROVOC |
| 650 | 1 | 7 |
_aWheat _gAGROVOC _2 _91310 |
| 650 | 1 | 0 |
_91190 _aNitrogen fertilizers _gAGROVOC |
| 740 | _a53341 | ||
| 740 | _a68086 | ||
| 740 | _a92619 | ||
| 942 | _cTH | ||
| 999 |
_c38607 _d38607 |
||