| 000 | 01138nam a22003737a 4500 | ||
|---|---|---|---|
| 001 | G67494 | ||
| 003 | MX-TxCIM | ||
| 008 | 121211s ||||f|m||||||| || | | | ||
| 040 | _aMX-TxCIM | ||
| 090 | _aLook under author name | ||
| 100 | 1 | _aFernández González, R. | |
| 245 | 0 | 0 |
_aHumedad del suelo: _b Su relación con el rendimiento y la práctica de riego en el cultivo de trigo |
| 260 |
_aChapingo, Tex. (México) : _bFernández González, R., _c1957 |
||
| 300 | _a49 pages | ||
| 340 | _aPrinted | ||
| 500 | _aThesis (B. Sc.) Escuela Nacional de Agricultura, 1957 | ||
| 546 | _aSpanish | ||
| 591 | _a9903|EE | ||
| 595 | _aTC | ||
| 650 | 1 | 7 |
_aCrop management _gAGROVOC _2 _91061 |
| 650 | 1 | 7 |
_aCrop yield _gAGROVOC _2 _91066 |
| 650 | 1 | 7 |
_aCultivation _gAGROVOC _2 _91071 |
| 650 | 1 | 0 |
_aFertilizer application _91110 |
| 650 | 1 | 0 | _aHygroscopicity |
| 650 | 1 | 0 | _aIrrigation methods |
| 650 | 1 | 0 | _aMexico |
| 650 | 1 | 0 | _aSoil water content |
| 650 | 1 | 0 | _aSoil water potential |
| 650 | 1 | 0 | _aYield factors |
| 653 | 0 | _aSeptoria tritici | |
| 650 | 1 | 7 |
_aWheat _gAGROVOC _2 _91310 |
| 650 | 1 | 0 |
_91190 _aNitrogen fertilizers _gAGROVOC |
| 942 | _cTH | ||
| 999 |
_c42816 _d42816 |
||