| Name | GAUCHO |
| Accession number | PI-572235; CIxt-27; CI-27; CI-15323 |
| Pedigree | CHINESE-SPRING/(SE.CE)INSAVE-F.A.[1401]; INSAVE-F.A.(SE.CE)/(TR.AE)CHINESE-SPRING[2965]; |
| Species | TR.SE |
| Bot. variety | |
| Habit | W |
| Locality | USA:Oklahoma |
| Gene | T1AL.1RS[000]; Pm17[3733]; SrAmi[3733]; Yr18[3733]; |
| Synonym | GP-14,TR.SE[3637]; |
| Status | GP |
| Year | 1993 |
| Note | 2n=56[3637] |
| Originator | USDA-ARS, Oklahoma AES |
| Recommended for | |
| Years of use | 1993 |
| Maturing | |
| Market class | |
| Quality | |
| Resistance | Gb(biotype C)[1401][3637] |
| Tolerance | |
| Moderate resistance | |
| Susceptibility | |
| Sensitivity | |
| Insensitivity | |
| Morphology | Tal[3637] |
| Comments | Developed by crossing a greenbug- resistant strain of Insave F.A. rye (Secale cereale) with susceptible Chinese Spring wheat (Triticum aestivum). The chromosomes were doubled using colchicine to produce the amphiploid (octoploid triticale, 2n=8x=56). Genetic analysis of Insave F.A. indicate greenbug resistance is controlled by a single dominant gene[3637]. |