Tillage options for conservation farmers.
| Data(s) |
31/12/1969
|
|---|---|
| Resumo |
Shipping list no.: 89-80-P. "February 1989"--T.p. verso. Mode of access: Internet. |
| Formato |
bib bib bib |
| Identificador |
http://hdl.handle.net/2027/uiug.30112033828853 |
| Idioma(s) |
eng |
| Publicador |
[Washington, D.C.] : U.S. Dept. of Agriculture, Soil Conservation Service, |
| Direitos |
Items in this record are available as Public Domain, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Cropping systems #Tillage #Conservation tillage |
| Tipo |
text |
