| 000 | 00939cam a2200253 4500 | ||
|---|---|---|---|
| 001 | agr66000185 | ||
| 003 | DLC | ||
| 005 | 20260227111025.0 | ||
| 008 | 700129s1966 dcua b 000 0 eng c | ||
| 010 | _aagr66000185 | ||
| 040 |
_aU.S. Nat'l Agr. Lib. _cDLC _dDLC |
||
| 070 | 0 | _aA279.9 Ag8 no. 7 | |
| 100 | 1 | _aAllmaras, R. R. | |
| 245 | 1 | 0 |
_aTotal porosity and random roughness of the interrow zone as influenced by tillage _c[by R. R. Allmaras and others. |
| 260 |
_aWashington] _bAgricultural Research Service, U.S. Dept. of Agriculture _c[1966] |
||
| 300 |
_a22 p. _billus. _c26 cm. |
||
| 490 | 1 |
_aUnited States. Dept. of Agriculture. Conservation research report _vno. 7 |
|
| 504 | _a"Literature cited": p. 15. | ||
| 650 | 0 | _aSoil porosity. | |
| 650 | 0 | _aTillage. | |
| 650 | 3 |
_aSoil _xResearch. |
|
| 650 | 3 |
_aTillage _xEffect on soil. |
|
| 810 | 1 | 0 |
_aUnited States. _bDepartment of Agriculture. _tConservation research report _vno. 7. |
| 999 |
_c12081 _d12081 |
||