Details for: PI 210649, Pisum sativum L., IMPROVED STRATAGEM


Summary Data
Taxonomy:
Pisum sativum L.
Top Name:
IMPROVED STRATAGEM
Origin:
Donated – Iowa, United States
Received by NPGS:
02 Nov 1953
PI Assigned:
1953
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed30 countPI 210649 93i SD
 
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SEED

Core Passport Data
Taxonomy:
Pisum sativum L.
Top Name:
IMPROVED STRATAGEM
Origin:
Donated – Iowa, United States
Received by NPGS:
02 Nov 1953
PI Assigned:
1953
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Donated
02 November 1953.
Iowa, United States
Comment: A collection of pea varieties from the University of Wisconsin, Madison, Wisconsin.
Donor(s):
Accession Names and Identifiers
IMPROVED STRATAGEM
Type: Unverified name

G 1976
Type: Site identifier
Group: GENEVA
Ids used by the North Eastern Plant Intro. Station; N. Y.
Northeast Regional PI Station

Narrative
SUSC. TO ROOT ROT-DRY CONDITIONS
Pisum sativum L.
Genus:
Pisum
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Fabeae
Nomen number:

300472
Place of publication:

Sp. pl. 2:727. 1753
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
LanguageNameAlternate namenoteseqCitation
Englishpea  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Italianpisello  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Swedishärt  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesewan dou  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Koreanwandu  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:118.
Annotations
Other Links
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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
  • Kraft, J. M., B. Dunne, D. Goulden, & S. Armstrong. 1998. A search for resistance in peas to Mycosphaerella pinodes. Pl. Dis. 82:251-253. Number of accessions cited: 1992
  • Tedford, E. C. & D. A. Inglis. 1999. Evaluation of legumes common to the Pacfic Northwest as hosts for the pea cyst nematode, Heterodera goettingiana. J. Nematol. 31:155-163. Number of accessions cited: 2252
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEFusarium Wilt Race 1Resistance to Race 1 of Fusarium WiltR - RESISTANT PEA.FUSWILT1.1994.MUEHLBAUERPI 210649 88i SDNot Available
DISEASEFusarium Wilt Race 1Resistance to Race 1 of Fusarium WiltR - RESISTANT PEA.FUSWILT1.1994.MUEHLBAUERPI 210649 93i SD
DISEASEFusarium Root RotResistance to Fusarium Root Rot caused by Fusarium solani f. sp. pisi5 - Root system completely rotted, including coryledonary attachment area up to soil line and/or seed rotted and plant did not emerge. PEA.FUSROOTROT.1997.KRAFTPI 210649 93i SD
DISEASEAscochyta BlightPercent damage caused by ascochyta. Maturity ratings: 0=still flowering, 1=flat pods; 2=semi-mature pods, 3=mature botto pods, 4=mature, 5=completely mature pods70 PEA.ASCOCHYTA.1991.DUNNEPI 210649 88i SDNot Available
DISEASEFusarium Wilt Race 2Percent resistant plants to Fusarium oxysporium f.sp. pisi race 2. Data was recorded 3-5 weeks after inoculation.89 PEA.FUSWILT2.1998.MUEHLBAUERPI 210649 93i SD
DISEASEFusarium Wilt Race 5Reaction to Fusarium oxysporum f. pisi Race 5S - Susceptible PEA.FUSWILT5.1969.HAGLUNDPI 210649 92ne9 SDNot Available
GROWTHPlant Height, finalPlant height of a typical plant in centimeters from the ground to tip at maturity.121 PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYNode Number to First FlowerA 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).14 PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYFlower ColorFlower colorW - White PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYFlowers per PeduncleMaximum number of flowers per peduncle.2 PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYPod LengthAverage length of pods from first reproductive node of five different plants at full pod stage recorded in centimeters. Expressed to one decimal place.7.6 PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYPod WidthAverage width of pods from first reproductive node of five different largest pods (each from a different plant) measured at full pod stage recorded in centimeters. Expressed to one decimal place.1.3 PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYPod ColorPod color, taken at first reproductive node at full pod stage.G - Green PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYPod ShapePod shape measured at flat pod stage.S - Straight PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYPod ApexPod apex measured at flat pod stage.B - Blunt PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYPod TypePod type taken at full pod stage on first reproductive node.NE - Non-edible PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYSeeds per PodFully develops on first reproductive node. Average number of seeds from five longest pods, each from five different plants. Expressed to one decimal place.7 PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYSeed SurfaceSeed surfaceR - Round PEA.SEEDSURF.YR.WRPISPI 210649 93i SD
MORPHOLOGYSeedcoat ColorSeedcoat colorN - Non-pigmented Green/White PEA.SDCOATCOL.YR.WRPISPI 210649 93i SD
MORPHOLOGYCotyledon ColorCotyledon color, should be evaluated from unweathered, unbleached pods.Y - Yellow PEA.COTYLCOLOR.YR.WRPISPI 210649 93i SD
MORPHOLOGYHilum ColorHilum colorC - Clear PEA.HILUMCOLOR.YR.WRPISPI 210649 93i SD
MORPHOLOGYLeaflet MorphologyLeaflet morphologyN - Normal PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYStipulesStipulesN - Normal PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYStem FasciationStem fasciationN - No PEA.1995.PULLMANPI 210649 93i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.19.1 PEA.SEEDWEIGHT.WRPISPI 210649 93i SD
MORPHOLOGYSeed PatternPattern of the seed color distributionN - No pattern PEA.SDPATTERN.YR.WRPISPI 210649 93i SD
NEMATODECyst Nematode Leaf SymptomsResistance to the Pea Cyst Nematode (Heterodera goettingiana) - leaf rating.3 - CHLOROSIS 50% OF CANOPY PEA.NEMATODE.1995.INGLISPI 210649 93i SD
NEMATODECyst Nematode Root SymptomsResistance to the Pea Cyst Nematode (Heterodera goettingiana) - Root rating.H - HIGH AMOUNT OF WHITE CYSTS PEA.NEMATODE.1995.INGLISPI 210649 93i SD
OTHERImage/picture1A picture or imageseed IMAGE.2013.SEEDPI 210649 93i SD
PHENOLOGYDay of first bloomDay of the year when flowering begins.175 PEA.1995.PULLMANPI 210649 93i SD
PHENOLOGYDays to flowerNumber of days from sowing seed to first observed flower54 PEA.1995.PULLMANPI 210649 93i SD