| 000 | 01520nam a22005297a 4500 | ||
|---|---|---|---|
| 001 | G55093 | ||
| 003 | MX-TxCIM | ||
| 008 | 121211s ||||f| 0 p|p||0|| | | ||
| 020 | _a09-161-50887 | ||
| 040 | _aMX-TxCIM | ||
| 041 | 0 | _aEn | |
| 043 | _aUS | ||
| 072 | 0 | _aF08 | |
| 072 | 0 | _aP11 | |
| 082 | 0 | 4 | _a89-103085 |
| 100 | 1 | _aFausey, N.R. | |
| 245 | 0 | 0 | _aImpact of cultural practices on drainage of clay soils |
| 260 | _c1987 | ||
| 340 | _aPrinted | ||
| 546 | _aEnglish | ||
| 591 | _aCOMOD | ||
| 595 | _aAC | ||
| 650 | 1 | 7 |
_aAgronomic characters _gAGROVOC _2 _91008 |
| 650 | 1 | 0 | _aAmerica |
| 650 | 1 | 0 | _aCropping patterns and systems |
| 650 | 1 | 0 | _aDrainage |
| 650 | 1 | 0 | _aEconomic plants |
| 650 | 1 | 0 | _aEngineering |
| 650 | 1 | 0 |
_aEnvironment _91098 |
| 650 | 1 | 0 | _aHydraulic engineering |
| 650 | 1 | 0 | _aLithological soil types |
| 650 | 1 | 0 |
_aMethods _91178 |
| 650 | 1 | 0 | _aNorth America |
| 650 | 1 | 0 | _aNorth central states usa |
| 650 | 1 | 0 | _aPlants |
| 650 | 1 | 0 |
_aProductivity _gAGROVOC _91756 |
| 650 | 1 | 0 | _aProfitability |
| 650 | 1 | 0 | _aSite factors |
| 650 | 1 | 0 |
_aSoil management _91268 |
| 650 | 1 | 0 |
_aSoil types _92200 |
| 650 | 1 | 0 | _aSoils |
| 650 | 1 | 0 | _aTextural soil types |
| 650 | 1 | 0 | _aUSA |
| 650 | 1 | 0 |
_91313 _aYields _gAGROVOC |
| 773 | 0 |
_tDrainage design and management : proceedings of the Fifth National Drainage Symposium, December 14-15, 1987, Hyatt Regency Chicago in Illinois Center. St. Joseph, Mich. (USA). American Society of Agricultural Engineers. 1987. p. 288-292 _n89-103085 |
|
| 942 | _cREP | ||
| 999 |
_c2564 _d2564 |
||