Select the tab for the type of search. Each tab has everything you need to do to perform that type of search.
(Results of more than 500 will not return images.)
This search will show only accessions that have material that may be requested, including those not seasonally available.
You may list accessions with separators (commas or semicolons, as shown below) or by entering them on separate lines, such as
PI 651794
PI 651649
PI 651650
When searching a range of accessions, use the Advanced Search tab with the Accession Identifier Range criterion.
The more information you provide, the better the search will be.
Scientific name (any part, no hybrid symbols)
Genebank
Country of Origin
Other search criteria:
If your results aren't what you expected, try using the Advanced Search tab and filling in more information.
Your query included:
All accessions
| ACCESSION | PLANT NAME | TAXONOMY | ORIGIN | GENEBANK | IMAGE | AVAILABILITY | RECEIVED | SOURCE TYPE | SOURCE DATE | COLLECTION SITE | COORDINATES | ELEVATION | HABITAT | IMPROVEMENT LEVEL | NARRATIVE | | |
|---|
| 0 | PI 672837 | Hahn 1RS(WW) | Triticum aestivum L. subsp. aestivum | California, United States | NSGC |  | | 2014 | DEVELOPED | | | | | | Breeding material | This Hahn BC6F7 near isogenic line (NIL) contains a modified 1RS chromosome arm from rye cv. `Petkus' engineered by Adam Lukaszewski through the removal and replacement of two interstitial rye segments with wheat chromatin from cv. `Pavon 76': a distal segment to introduce the Glu-B3/Gli-B1 loci from wheat, and a proximal segment to remove the rye Sec-1 locus from rye. Field trials showed that the original Hahn cultivar had superior field performance in terms of yield, canopy water status, carbon isotope discrimination and stomatal conductance compared to this NIL. Further investigation showed the distal region to be the critical region in terms of field performance. [See PI 672837 - 672839 for related accessions.] | 1920488 | PI 672837 |
| 1 | PI 672838 | Hahn 1RS(WR) | Triticum aestivum L. subsp. aestivum | California, United States | NSGC |  | | 2014 | DEVELOPED | | | | | | Breeding material | This Hahn BC6F5 near isogenic line (NIL) contains a modified 1RS chromosome arm from rye cv. `Petkus' engineered by Adam Lukaszewski through the removal and replacement of a proximal interstitial rye segment containing the Sec-1 locus with wheat chromatin from cv. `Pavon 76. Field trials showed that the original Hahn cultivar had equivalent field performance in terms of yield, canopy water status, carbon isotope discrimination and stomatal conductance compared to this NIL. The Sec-1 locus is associated with sticky dough, so this germplasm may be useful for improving bread making quality of 1RS carrying lines. [See PI 672837 - 672839 for related accessions.] | 1920489 | PI 672838 |
| 2 | PI 672839 | Hahn 1RS(RW) | Triticum aestivum L. subsp. aestivum | California, United States | NSGC |  | | 2014 | DEVELOPED | | | | | | Breeding material | This Hahn BC6F5 near isogenic line (NIL) contains a modified 1RS chromosome arm from rye cv. `Petkus' engineered by Adam Lukaszewski through the removal and replacement of a distal interstitial rye segment containing the Gli-B1/Glu-B3 loci with wheat chromatin from cv. `Pavon 76'. Field trials showed that the original Hahn cultivar had superior field performance in terms of yield, canopy water status, carbon isotope discrimination and stomatal conductance compared to this NIL, which is equivalent to the Hahn 1RS(WW) NIL with two interstitial wheat segments. The improved field performance locus was tightly linked with the Gli-B1/Glu-B3 loci and we were unable to separate them. [See PI 672837 - 672839 for related accessions.] | 1920490 | PI 672839 |