USDA Carrot Breeding Line R6636B

Resource Type: 
Generated Germplasm (Breeding Cross)
Accession: 
generatedgermplasm/294158
Name: 
USDA Carrot Breeding Line R6636B
Identifier: 
R6636B
Description: 

Released carrot breeding line from US Department of Agriculture Vegetable Crops Research Unit

Cross Reference: 
Relationship: 
There are 3 relationships.
Relationships
The sample, R6636B_10.21273/HORTSCI13333-18, is sample of generated germplasm, USDA Carrot Breeding Line R6636B.
The sample, R6636B_10.21273/HORTSCI14144-19, is sample of generated germplasm, USDA Carrot Breeding Line R6636B.
The sample, R6636B_10.21273/HORTSCI16806-22, is sample of generated germplasm, USDA Carrot Breeding Line R6636B.
Loading content
Project: 
NameDescription

The objectives of this study were to evaluate the response of diverse carrot germplasm to salinity stress, identify salt-tolerant carrot germplasm that may be used by breeders, and define appropriate screening criteria for assessing salt tolerance in germinating carrot seed.

The objectives of this study were to evaluate the response of diverse carrot germplasm to heat stress, identify heat-tolerant germplasm that may be used by plant breeders, and define the appropriate temperature for assessing heat tolerance in germinating carrot seed.

This study was designed to define the appropriate osmotic potential for evaluating drought tolerance in carrot, to evaluate the response of diverse carrot germplasm to drought stress during seed germination to identify drought tolerant accessions that may be used by plant breeders, and to evaluate the relation between amylase activity and germination rate of drought tolerant and sensitive accessions.

Loading content
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

Loading content
Publication: 
United States Department of Agriculture and Organic Seed Alliance. Notice of release of carrot cultivars R6220 and R6636. USDA Germplasm Release. 2021; 2021(2):1-3.
Image File: 
There are 3 images.
ImageAnnotations
  • date: 2018-10-26
  • File Name: R6636_3.jpg
  • generated germplasm: R6636B
  • legend: Image of root grown in Hancock, Wisconsin USA taken 2018-10-26
  • photo provider: USDA ARS VCRU
  • date: 2019-05-10
  • File Name: R6636B_1.jpg
  • generated germplasm: R6636B
  • legend: Image of root grown in Hancock, Wisconsin USA taken 2019-05-10
  • photo provider: USDA ARS VCRU
  • date: 2019-05-10
  • File Name: R6636B_2.jpg
  • generated germplasm: R6636B
  • legend: Image of root grown in Hancock, Wisconsin USA taken 2019-05-10
  • photo provider: USDA ARS VCRU
  • Loading content