| dc.rights | North Dakota State University | en_US |
| dc.title | Effect of Organic Amendments on Crop Yields at Mandan, North Dakota | en_US |
| dc.type | Article | en_US |
| dc.description | Experiments were started at the Northern Great Plains Field Station in 1914 in order to determine the effects of applying barnyard manure and plowing
under green manure on crop production. The area on which studies were established was broken from native sod in 1913.
Three-year triplicate rotations of corn, wheat, and oats and four-year rotations which included summer fallow were used. The effect of soil treatments on gain or loss of nitrogen and organic carbon, the effect of green manures on crop yields and the effect of manure on crop yields are discussed. | |
| dc.date.accessioned | 2014-07-23T14:08:29Z | |
| dc.date.available | 2014-07-23T14:08:29Z | |
| dc.date.issued | 1948 | |
| dc.identifier.uri | http://hdl.handle.net/10365/23268 | |
| dc.creator.author | Carpenter, R. W. | |
| dc.relation.ispartof | Bimonthly Bulletin; 10:3; Jan/Feb 1948 | |
