Two Year Evaluation of Nine Alfalfa Varieties Grown Under Grower Conditions on the Colorado River Indian Tribes Reservation
| dc.contributor.author | Rethwisch, Michael D. | |
| dc.contributor.author | Torres, Migues | |
| dc.contributor.author | Kruse, Michael | |
| dc.contributor.author | Torres, Javier | |
| dc.contributor.editor | Ottman, Michael | en_US |
| dc.date.accessioned | 2012-01-20T18:51:04Z | |
| dc.date.available | 2012-01-20T18:51:04Z | |
| dc.date.issued | 2000-10 | |
| dc.identifier.uri | http://hdl.handle.net/10150/204093 | |
| dc.description.abstract | Nine alfalfa varieties, most not previously tested under field conditions in Arizona, were planted October 29, 1997, using the same setting on a Great Plains Solid Stand 13 End Wheel drill. Varieties differed in lbs. of seed/acre planted, ranging from 28.0 for CUF 101 to 21.3 for Alto. Seven cuttings were obtained in 1998, a year characterized by much cooler than normal temperatures during April through early July. The variety Alto yielded significantly more hay than CUF 101 in the first cutting and had the highest total yield (10.61 tons hay/acre) in 1998, 4.9% greater than the area standard, CUF 101. Varieties with fall dormancy class ratings of 8 (Alto, WL 525 HQ, and Baralfa 85) had the highest yields during 1998, yielding at least 103% of CUF 101. During 1999, the top yielding varieties were Baralfa 92, Beacon, and Baralfa 85, which all yielded at least 105% of CUF 101. These varieties in addition to Alto yielded 103+% of CUF 101 through the first two years of production. | |
| dc.language.iso | en_US | en_US |
| dc.publisher | College of Agriculture, University of Arizona (Tucson, AZ) | en_US |
| dc.relation.ispartofseries | Series P-124 | en_US |
| dc.relation.ispartofseries | AZ1185 | en_US |
| dc.subject | Agriculture -- Arizona | en_US |
| dc.subject | Grain -- Arizona | en_US |
| dc.subject | Forage plants -- Arizona | en_US |
| dc.subject | Alfalfa -- Arizona | en_US |
| dc.subject | Alfalfa -- Varieties | en_US |
| dc.title | Two Year Evaluation of Nine Alfalfa Varieties Grown Under Grower Conditions on the Colorado River Indian Tribes Reservation | en_US |
| dc.type | text | en_US |
| dc.type | Article | en_US |
| dc.identifier.journal | Forage and Grain: A College of Agriculture and Life Sciences Report | en_US |
| refterms.dateFOA | 2018-08-25T22:56:47Z | |
| html.description.abstract | Nine alfalfa varieties, most not previously tested under field conditions in Arizona, were planted October 29, 1997, using the same setting on a Great Plains Solid Stand 13 End Wheel drill. Varieties differed in lbs. of seed/acre planted, ranging from 28.0 for CUF 101 to 21.3 for Alto. Seven cuttings were obtained in 1998, a year characterized by much cooler than normal temperatures during April through early July. The variety Alto yielded significantly more hay than CUF 101 in the first cutting and had the highest total yield (10.61 tons hay/acre) in 1998, 4.9% greater than the area standard, CUF 101. Varieties with fall dormancy class ratings of 8 (Alto, WL 525 HQ, and Baralfa 85) had the highest yields during 1998, yielding at least 103% of CUF 101. During 1999, the top yielding varieties were Baralfa 92, Beacon, and Baralfa 85, which all yielded at least 105% of CUF 101. These varieties in addition to Alto yielded 103+% of CUF 101 through the first two years of production. |
