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Details for: PI 600733,
Pisum sativum
L., 'ALPHA I'
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Pisum sativum
L.
Cultivar:
'ALPHA I'
Origin:
Developed – United States
Maintained:
Western Regional PI Station
Received by NPGS:
1980
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Backup Location:
National Laboratory for Genetic Resources Preservation
Availability
Form
Quantity
Note
Inventory
Cart
Seed
30 count
PI 600733 2011i SD
Images
(4
total. Click on image for more.)
Core Passport Data
Taxonomy:
Pisum sativum
L.
Cultivar:
'ALPHA I'
Origin:
Developed – United States
Maintained:
Western Regional PI Station
Received by NPGS:
1980
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
PRE 1980.
United States
Developer(s):
Wilbur-Ellis Company
Donated
1980.
United States
Donor(s):
Wilbur-Ellis Company
Accession Names and Identifiers
'ALPHA I'
Type: Cultivar name
Narrative
Garden pea, 68 days to processing, 75 cm high, determinate, heavy stockiness, 1-2 branches. Medium green leaflets, medium wax, marbled. Stipules present, not clasping, marbled. White flowers with greenish venation. Slightly curved pods, pointed end, medium green, smooth, shiny, 8 cm long, 9 seeds/pod. Dry seeds flattened, wrinkled, dull, medium green, 15 gm/100 seeds. Resistant to fusarium wilt.
Pisum sativum
L.
Genus:
Pisum
Family:
Fabaceae
(alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Fabeae
Nomen number:
300472
Place of publication:
Sp. pl. 2:727. 1753
Protologue link:
https://biodiversitylibrary.org/page/358748
Typification:
View in Linnean Typification Project
Verified:
08/06/1986
by ARS Systematic Botanists.
Other conspecific taxa
Pisum sativum
L. subsp.
asiaticum
Govorov
(56 active accession[s])
Pisum sativum
L. subsp.
elatius
(M. Bieb.) Asch. & Graebn.
(105 active accession[s])
Pisum sativum
L. subsp.
elatius
(M. Bieb.) Asch. & Graebn. var.
brevipedunculatum
P. H. Davis & Meikle
(0 active accession[s])
Pisum sativum
L. subsp.
elatius
(M. Bieb.) Asch. & Graebn. var.
elatius
(M. Bieb.) Alef.
(9 active accession[s])
Pisum sativum
L. subsp.
elatius
(M. Bieb.) Asch. & Graebn. var.
pumilio
Meikle
(29 active accession[s])
Pisum sativum
L. subsp.
jomardii
(Schrank) Kosterin
(0 active accession[s])
Pisum sativum
L. subsp.
sativum
(713 active accession[s])
Pisum sativum
L. subsp.
sativum
var.
arvense
(L.) Poir.
(78 active accession[s])
Pisum sativum
L. subsp.
sativum
var.
macrocarpum
Ser.
(1 active accession[s])
Pisum sativum
L. subsp.
sativum
var.
sativum
(862 active accession[s])
Pisum sativum
L. subsp.
transcaucasicum
Govorov
(19 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Pisum sativum
L. subsp.
tibetanicum
ined.
Common names
Language
Name
Alternate name
note
seq
Citation
English
pea
1
Wiersema, J. H. & B. León.
1999.
World economic plants: a standard reference
CRC Press, Boca Raton, FL.
Italian
pisello
2
International Seed Testing Association.
1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Swedish
ärt
2
Aldén, B., S. Ryman, & M. Hjertson.
2012.
Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese
wan dou
2
Wu Zheng-yi & P. H. Raven et al., eds.
1994-.
Flora of China (English edition).
Transcribed Korean
wandu
2
Mun-Chan, B. et al.
1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:118.
Name
References
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Grunwald, N. J., V. A. Coffman, & J. M. Kraft.
2003. Source of partial resistance to fusarium root rot in the Pisum core collection. Pl. Dis. 87:1197-1200.
Number of accessions cited:
2695
Pedigree
Intellectual Property Rights
U.S. Plant Variety Protection
PVP
7900120
Variety: Alpha I
Taxonomy:
Pisum sativum
L.
Experimental name/synonym: N/A
Crop: PEA, FIELD
Applicant: Wilbur-Ellis Company
Date filed: 09/25/1979
Date issued: 02/26/1980
Status: Certificate Expired
Status date: 02/26/1997
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
DISEASE
Fusarium Wilt Race 1
Resistance to Race 1 of Fusarium Wilt
R - RESISTANT
Click for more an Excel spread sheet of the Fusarium Wilt race1 data (.xls)
.">PEA.FUSWILT1.2003.MCPHEE
PI 600733 2000i SD
Not Available
DISEASE
Fusarium Root Rot
Resistance to Fusarium Root Rot caused by Fusarium solani f. sp. pisi
5 - Root system completely rotted, including coryledonary attachment area up to soil line and/or seed rotted and plant did not emerge.
PEA.FUSROOTROT.2001.COFFMAN
PI 600733 2000i SD
Not Available
DISEASE
Powdery mildew observed
Powdery mildew caused by Erysiphe species : resistance/suspectible
N - Powdery Mildew was not observed on plants in this enviroment. May or may not be resistant
PEA.2011.SHOUSE
PI 600733 2011i SD
GROWTH
Plant Height, final
Plant height of a typical plant in centimeters from the ground to tip at maturity.
70
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Node Number to First Flower
A count from the second trifid bract as one, up to and including the first flowering node when 50% of the plants in a planting are flowering. Expressed as an average of five randomly chosen plants (in integers).
16
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Flower Color
Flower color
W - White
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Pod Color
Pod color, taken at first reproductive node at full pod stage.
G - Green
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Pod Shape
Pod shape measured at flat pod stage.
C - Curved
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Pod Apex
Pod apex measured at flat pod stage.
P - Pointed
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Pod Type
Pod type taken at full pod stage on first reproductive node.
NE - Non-edible
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Leaflet Morphology
Leaflet morphology
N - Normal
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Stipules
Stipules
N - Normal
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
17
PEA.SEEDWEIGHT.WRPIS
PI 600733 2011i SD
MORPHOLOGY
Pod Wall Neoplasia
Pod wall Neoplasia
no - No pod wall neoplasia
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Pods per peduncle
Number of pods per peduncle if the same number occurs on several plants in the accession.
3
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Peducle length
Peduncle length in millimeters
71.9
PEA.2011.SHOUSE
PI 600733 2011i SD
MORPHOLOGY
Stipule base has colored ring
Base of the stipule has a colored ring, often redish or purplish red
N - No colored rings around the base of the stipule
PEA.2011.SHOUSE
PI 600733 2011i SD
OTHER
Image/picture1
A picture or image
flower
PEA.IMAGE.2011.SHOUSE
PI 600733 2011i SD
OTHER
Image/picture1
A picture or image
leaf
PEA.IMAGE.2011.SHOUSE
PI 600733 2011i SD
OTHER
Image/picture1
A picture or image
pod
PEA.IMAGE.2011.SHOUSE
PI 600733 2011i SD
OTHER
Image/picture1
A picture or image
vegetative
PEA.IMAGE.2011.SHOUSE
PI 600733 2011i SD