Details for: PI 641799, Arachis hypogaea L., 'CHAMPS'

Summary Data

Taxonomy:

Arachis hypogaea L.

Cultivar:

'CHAMPS'

Origin:

Developed – Virginia, United States

Maintained:

Plant Genetic Resources Conservation Unit (S9)

Received by NPGS:

06 Jan 2006

Improvement Status:

Cultivar

Reproductive Uniformity:

Pureline

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	25 count		PI 641799 01 SD

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Arachis hypogaea L.

Cultivar:

'CHAMPS'

Origin:

Developed – Virginia, United States

Maintained:

Plant Genetic Resources Conservation Unit (S9)

Received by NPGS:

06 Jan 2006

Improvement Status:

Cultivar

Reproductive Uniformity:

Pureline

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Developed

2005.
Virginia, United States

Developer(s):

Accession Names and Identifiers

'CHAMPS'

Type: Cultivar name

Narrative

Plants of CHAMPS have a runner growth habit. Main stem height (297 mm) is slightly shorter than NC 7 (330 mm) (Wynne et al., 1979) or Wilson (322 mm) (Mozingo et al., 2004), equal to NC-V 11 (297mm) (Wynne et al., 1991), but taller than VA 98R (282 mm) (Mozingo et al., 2000). Pod characteristics such as shape, size, and bright color make CHAMPS ideal for the in-shell trade. Measurements of pod brightness were determined by a colorimeter using Hunter L scores (higher number indicates brighter pod color). CHAMPS has similar scores to VA 98R and Wilson, slightly brighter pod color than NC-V 11 and much brighter than NC 7 for both the jumbo and fancy-sized pods. Total kernel content of CHAMPS averaged approximately 1 to 4% higher than other cultivars tested. The blanchability of CHAMPS is equal to popular Virginia-type cultivars (Mozingo, 2004). CHAMPS (20 hits 24 m-1) is similar to Wilson and VA 98R (22 and 19 hits 24 m-1, respectively), but is lower than NC-V 11 (26 hits 24 m-1) in susceptibility to sclerotinia blight (caused by Sclerotinia minor Jagger). For tomato spotted wilt virus (TSWV) caused by Tospovirus, CHAMPS is equal to NC-V 11 (the most TSWV resistance large-seeded Virginia-type cultivar currently available) in susceptibility (24% of row with symptoms for each cultivar). However, CHAMPS showed less susceptibility than either Wilson or VA 98R (both with 29% of row infection) to TSWV. Although not selected for resistance to cylindrocladium black rot (CBR) caused by Cylindrocladium parasiticum Crous, Wingfield, and Alfenas, CHAMPS has tolerance similar to that of Wilson which is rated as moderately resistant. CHAMPS with 37% infected leaflets is not as susceptible as Wilson (44%), NC-V 11 (69%) or VA 98R (81%) to web blotch caused by Phoma arachidicola Marasas, Paver, and Boerema,. Susceptibility of CHAMPS to other diseases and insects has not been observed. Based on general observations, CHAMPS responds to recommended insect and disease control practices as well as other released Virginia-type cultivars. CHAMPS matures early and has excellent yield potential when harvested around 140-145 days after planting in Virginia (normally around September 25 to October 1).

Arachis hypogaea L.

Genus:

Arachis

Section:

Arachis

Family:

Fabaceae (alt. Leguminosae)

Subfamily:

Faboideae

Tribe:

Dalbergieae

Nomen number:

3785

Place of publication:

Sp. pl. 2:741. 1753

Typification:

View in Linnean Typification Project

Verified:

12/22/2009 by ARS Systematic Botanists.

Other conspecific taxa

Arachis hypogaea L. subsp. fastigiata Waldron (365 active accession[s])
Arachis hypogaea L. subsp. fastigiata Waldron var. aequatoriana Krapov. & W. C. Greg. (62 active accession[s])
Arachis hypogaea L. subsp. fastigiata Waldron var. fastigiata (Waldron) Krapov. & W. C. Greg. (1149 active accession[s])
Arachis hypogaea L. subsp. fastigiata Waldron var. peruviana Krapov. & W. C. Greg. (23 active accession[s])
Arachis hypogaea L. subsp. fastigiata Waldron var. vulgaris Harz (130 active accession[s])
Arachis hypogaea L. subsp. hypogaea (176 active accession[s])
Arachis hypogaea L. subsp. hypogaea var. hirsuta J. Kohler (28 active accession[s])
Arachis hypogaea L. subsp. hypogaea var. hypogaea (533 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Common names

Language	Name	Alternate name	seq	Citation
English	goober		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	groundnut		1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	peanut		1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Arabic	ful sudane		2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Chinese	luo hua sheng	落花生	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
French	arachide		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
French	cacahuète		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
French	pistache de terre		2	PROTABASE, the information base of PROTA (Plant Resources of Tropical Africa) (on-line resource).
German	Erdnuß		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italian	arachide		2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmaji	nankin-mame		2	Lee, Y. N. 1997. Flora of Korea.
Japanese Rōmaji	rakka-sei		2	Walker, E. 1976. Flora of Okinawa and the southern Ryukyu Islands.
Portuguese	amendoim		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguese	caranga		2	PROTABASE, the information base of PROTA (Plant Resources of Tropical Africa) (on-line resource).
Portuguese	mandobi		2	PROTABASE, the information base of PROTA (Plant Resources of Tropical Africa) (on-line resource).
Spanish	avellana americana		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	cacahuete		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	cocos		2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Spanish	maní		2	Krapovickas, A. & W. C. Gregory. 1994. Taxonomía del género Arachis (Leguminosae). Bonplandia 8:147-151.
Swahili	karanga		2	PROTABASE, the information base of PROTA (Plant Resources of Tropical Africa) (on-line resource).
Swahili	mjugu nyasa		2	PROTABASE, the information base of PROTA (Plant Resources of Tropical Africa) (on-line resource).
Swahili	mnjugu nyasa		2	PROTABASE, the information base of PROTA (Plant Resources of Tropical Africa) (on-line resource).
Swedish	jordnöt		2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Korean	ttangkong		2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:78.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CHEMICAL	Oil Percentage	Oil Percentage	50.35	PEANUT.COLLECTION.FATTY.ACID.2022		Not Available
CHEMICAL	Linoleate (18:2)	Linoleate (18:2) methyl ester percentage	27.66	PEANUT.COLLECTION.FATTY.ACID.2022		Not Available
CHEMICAL	Oleate (18:1)	Oleate (18:1) methyl ester percentage	52.34	PEANUT.COLLECTION.FATTY.ACID.2022		Not Available
MORPHOLOGY	SEED COAT COLOR PATTERN	Seed coat color pattern at harvest	1 - Single testa color	PEANUT.SEEDCOAT.COLOR.2022		Not Available
MORPHOLOGY	SEED COLOR PRIMARY	The primary or predominant seed coat color	3 - Pink	PEANUT.SEEDCOAT.COLOR.2022		Not Available
MORPHOLOGY	SEED WEIGHT	Weight of 100 seeds recorded in grams	87.68	S9.PEANUT.CULTIVATED.WEIGHTS	PI 641799 01 SD
MORPHOLOGY	SEED WEIGHT	Weight of 100 seeds recorded in grams	88.31	S9.PEANUT.CULTIVATED.WEIGHTS.2022		Not Available
SUBSET	Image	Image present in GRIN database	Seed - Image of seed	PEANUT.IMAGE.SEED	PI 641799 01 SD