Daucus carota var. sativus

Resource Type: 
Germplasm Accession
Accession: 
PI 436674
Cross Reference: 
GRIN AccessionLoading content
Name: 
Daucus carota var. sativus
Identifier: 
PI 436674
Description: 

Yellow; DONATED 11/1979 China by Hang, C., Beijing Academy of Ag and Forestry Sci.

Relationship: 
There are 12 relationships.
Relationships
The sample, PI_436674_80ncpo01_SD:NC7.100SEEDWGT.TRANSFER.FROM.NC7IV.TABLE, is sample of accession, Daucus carota var. sativus.
The sample, PI_436674_84ncai01_SD:NC7.100SEEDWGT.TRANSFER.FROM.NC7IV.TABLE, is sample of accession, Daucus carota var. sativus.
The sample, PI_436674_89ncai01_SD:NC7.100SEEDWGT.TRANSFER.FROM.NC7IV.TABLE, is sample of accession, Daucus carota var. sativus.
The sample, PI 436674.Loarca.2016.1, is sample of accession, Daucus carota var. sativus.
The sample, PI 436674.Loarca.2016.2, is sample of accession, Daucus carota var. sativus.
The sample, PI 436674.Loarca.2017.1, is sample of accession, Daucus carota var. sativus.
The sample, PI 436674.Loarca.2017.2, is sample of accession, Daucus carota var. sativus.
The sample, PI 436674.Loarca.2018.1, is sample of accession, Daucus carota var. sativus.
The sample, PI 436674.Loarca.2018.2, is sample of accession, Daucus carota var. sativus.
The sample, PI 436674.Loarca.2016, is sample of accession, Daucus carota var. sativus.
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Project: 
NameDescription

Traits evaluated: HUNDRED SEED WEIGHT (100SEEDWGT)

Method: This is the generic evaluation method that can be used for transferring hundred seed weights from the prod.nc7iv table to the prod.ob table. The prod.ob table is where the values for the descriptors are stored.

This study is the first field-based, multi-year experiment to evaluate shoot-growth trait variation over a 100-day growing season in a carrot diversity panel (N=695) that includes genetically diverse carrot accessions from the United States Department of Agriculture National Plant Germplasm System. This study provides the first broad-sense heritability estimates for early-season seedling vigor and early-season canopy coverage on a diverse collection. We also develop a method for characterizing flowering to identify accessions that are predominantly biennial, which could be incorporated into biennial breeding programs without substantially increasing the risk of annual growth habits.

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Analysis: 
NameDescription

Images from carrot roots grown in 2018 used by the SCRI Project

Grown at the University of Wisconsin Hancock Agricultural Research Station (44.117850, -89.552265) from May to October 2018.

Images from carrot roots grown in 2019 used by the SCRI Project.

Grown at the University of California - Desert Research and Extension Center (32.816363, -115.441595) from October 2018 to March 2019

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Stock Center: 
GRIN Accession
Data Year: 
1979
Image File: 
There are 3 images.
ImageAnnotations
  • accession: PI 436674
  • date: 2018-10-17
  • File Name: PI_436674_3.jpg
  • legend: Image of root grown in Hancock, Wisconsin USA taken 2018-10-17
  • photo provider: USDA ARS VCRU
  • accession: PI 436674
  • date: 2019-04-24
  • File Name: PI_436674_1.jpg
  • legend: Image of root grown in Hancock, Wisconsin USA taken 2019-04-24
  • photo provider: USDA ARS VCRU
  • accession: PI 436674
  • date: 2019-04-24
  • File Name: PI_436674_2.jpg
  • legend: Image of root grown in Hancock, Wisconsin USA taken 2019-04-24
  • photo provider: USDA ARS VCRU
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