Details for: PI 606544, Cuphea hybr., PSR23


Summary Data
Taxonomy:
Cuphea hybr.
Top Name:
PSR23
Origin:
Developed – Oregon, United States
Received by NPGS:
23 Nov 1998
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 606544 07ncai01 SD
 
Images (4 total. Click on image for more.)

FIELD

Core Passport Data
Taxonomy:
Cuphea hybr.
Top Name:
PSR23
Origin:
Developed – Oregon, United States
Received by NPGS:
23 Nov 1998
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Donated
22 September 1998.
Oregon, United States

Donor(s):
Accession Names and Identifiers
PSR23
Type: Developer identifier
Knapp, Steven J. Oregon State University

Narrative
Development of the dorsal dehiscence zone is delayed 1 to 3 weeks and the placenta fails to separate from the calyx tube. Twenty to 30% of the seed produced was lost to shattering in a field trial at Corvallis, OR; seed of wildtype lines lost 70-100% to shattering.
Cuphea hybr.
Genus:
Cuphea
Family:
Lythraceae
Nomen number:

311263
Comment:
interim designation used in GRIN for Cuphea hybrids which lack an acceptable binomial
Verified:
11/12/1993 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
Annotations
  • Taxonomic Re-Identification: 19 Nov 2008, from Cuphea viscosissima Jacq. to Cuphea hybr.
Other Links
Storage Information Form
Actions
Pathogens
Vouchers
Citations
  • Knapp, S. J. & J. M. Crane. 2000. PSR23 Reduced Shattering Cuphea. Crop Sci. (Madison) 40(1):300. Number of accessions cited: 1
Pedigree
Description:
Open-pollinated Cuphea viscosissima x C. lanceolata f. silenoides population developed from one cycle of recurrent mass selection and two generations of inbreeding and selection for reduced seed shattering in the VL-50 population.
Intellectual Property Rights
Crop Science Registration. GP-28, OTHER OILSEEDS. Issued: 01 Jan 2000.
  • Knapp, S. J. & J. M. Crane. 2000. Registration of reduced seed shattering Cuphea germplasm PSR23. Crop Sci. (Madison) 40(1):300. DOI: 10.2135/cropsci2000.0003rgp.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
OTHERIMAGE/PICTURE1IMAGE PRESENT IN GRIN DATABASE  CUPHEA.PHOTOGRAPH.FLOWER.SAMPLEPI 606544 07ncai01 SD
OTHERIMAGE/PICTURE1IMAGE PRESENT IN GRIN DATABASE  CUPHEA.PHOTOGRAPH.PLANT.SAMPLEPI 606544 07ncai01 SD
OTHERIMAGE/PICTURE2IMAGE PRESENT IN GRIN DATABASE  CUPHEA.PHOTOGRAPH.FLOWER.SAMPLEPI 606544 07ncai01 SD
OTHERIMAGE/PICTURE2IMAGE PRESENT IN GRIN DATABASE  CUPHEA.PHOTOGRAPH.PLANT.SAMPLEPI 606544 07ncai01 SD
PRODUCTION100 Seed WeightWeight in grams of 100 seeds0.2 CUPHEA.AMES.INC.07HPI 606544 07ncai01 SD
PRODUCTION100 Seed WeightWeight in grams of 100 seeds0.3 CUPHEA.AMES.INC.05HPI 606544 05ncai01 SDNot Available