Groundnut Characterization - Patancheru, Genebank ICRISAT

Characterization of germplasm is prerequisite for utilization in crop improvement. Phenotypic characterization involves recording characters which are highly heritable, easily seen by eye and are expressed in all environments. ICRISAT germplasm accessions are characterized at Patancheru location, India (Latitude: 17.51^o N, Longitude: 78.27^o E, Altitude: 545m). The descriptors developed for characterization and preliminary evaluation are followed in each crop are used for characterization. Crop-specific characterization details are described in the ICRISAT genebank technical manual no. 10.

Filters

Accession identifier	Country of origin	Days to emergence-rainy	Days to emergence-postrainy	Growth habit	Plant height (cm)	Plant pigmentation	Stem hairiness	Branching pattern	Primary branches number	Leaflet color	Leaflet shape	Leaflet hairiness	Days to flowering-rainy	Days to flowering-postrainy	Flower color	Streak color	Peg color	Days to maturity-rainy	Days to maturity-postrainy	Pod beak	Pod constriction	Pod reticulation	Seeds per pod	Seed color pattern	Primary seed color	Secondary seed color	100 Seed weight (g)-rainy	100 Seed weight (g)-postrainy	Shelling percentage-rainy	Shelling percentage-postrainy	Protein (%)	Oil (%)
ICG 1	Belgium	9	13	Decumbent-1	24	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	5	Green	Elliptic	Leaflet almost glabrous on both surfaces	30	41	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Moderate	Moderate	2-1	One color	Tan	None	65	74	74	63		45.8
ICG 2	India	9	12	Decumbent-1	32	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Green	Elliptic	Leaflet almost glabrous on both surfaces	22	40	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Moderate	Moderate	2-1	One color	Tan	None	34	35	75	72	27.4	42.6
ICG 3	India	20		Decumbent-1		Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces			Orange	Dark orange	Present							One color	Others	None
ICG 4	India	9	13	Erect	38	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	26	32	Orange	Dark orange	Absent	131 to 140 days	141 to 150 days	Absent	None	Prominent	2-1	One color	Tan	None	40	63	68	71	28.7	46.9
ICG 5	India	10	9	Erect	40	Absent	Moderately hairy, hairs in 3 or 4 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	22	40	Orange	Dark orange	Absent	101 to 110 days	111 to 120 days	Moderate	Moderate	Prominent	2-3-1/2-1-3	One color	Tan	None	34	41	71	62	22.2	46.6
ICG 6	India	9	11	Erect	33	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	6	Light green	Elliptic	Leaflet almost glabrous on both surfaces	27	45	Orange	Dark orange	Present	131 to 140 days	131 to 140 days	Moderate	Moderate	Moderate	2-1	One color	Tan	None	36	51	65	61	25.2	45.6
ICG 7	India	11	11	Erect	51	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	28	38	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Absent	Slight	Moderate	2-3-1/2-1-3	One color	Tan	None	32	47	66	65	28.8	37.9
ICG 8	India	8	11	Decumbent-2	48	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	4	Green	Elliptic	Leaflet almost glabrous on both surfaces	22	32	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Absent	Moderate	Slight	2-1	One color	Tan	None	39	48	70	70		46.3
ICG 9	India	9	11	Procumbent-1	25	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	4	Green	Elliptic	Leaflet almost glabrous on both surfaces	27	43	Orange	Dark orange	Present	131 to 140 days	141 to 150 days	Slight	Slight	Slight	2-1	One color	Tan	None	45	40	61	57	24.1	46.2
ICG 10	India	9	11	Decumbent-3	15	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	9	Green	Elliptic	Leaflet almost glabrous on both surfaces	29	43	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Slight	Slight	Slight	3-2-4-1/3-2-1-4/3-4-2-1	One color	Greyed orange	None	37	61	67	62	22.6	42.1
ICG 12	India	8	11	Erect	17	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	25	38	Orange	Dark orange	Present	111 to 120 days	121 to 130 days	Moderate	Slight	Moderate	3-2-1/3-1-2	One color	Red	None	52	44	70	71		44.5
ICG 13	India	9	11	Erect	29	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	23	34	Orange	Dark orange	Present	111 to 120 days	121 to 130 days	Moderate	Moderate	Slight	3-2-4-1/3-2-1-4/3-4-2-1	One color	Red	None	32	36	65	63	26.3	47.3
ICG 14	India	8	10	Erect	19	Present	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	18	33	Orange	Dark orange	Present	111 to 120 days	121 to 130 days	Absent	Slight	None	3-2-4-1/3-2-1-4/3-4-2-1	One color	Red	None	45	41	71	72		43.2
ICG 15	India	8	10	Erect	30	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	25	35	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Moderate	Slight	2-1	One color	Tan	None	50	40	75	70		44.8
ICG 16	India	8	11	Decumbent-2	38	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	27	34	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Moderate	Prominent	2-3-1/2-1-3	One color	Tan	None	31	38	74	77	28.3	43.4
ICG 17	India	9	11	Decumbent-2	29	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	11	Green	Elliptic	Leaflet almost glabrous on both surfaces	28	40	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Moderate	Moderate	2-1	One color	Tan	None	57	60	67	66		45.4
ICG 18	India	8	11	Erect	47	Present	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	25	48	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Moderate	Moderate	2-1	One color	Tan	None	39	38	75	76		45
ICG 19	India	9	12	Erect	19	Present	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	3	Light green	Elliptic	Leaflet almost glabrous on both surfaces	26	43	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Absent	Slight	Moderate	2-1	One color	Tan	None	42	43	72	62	23.7	41.7
ICG 20	India	6	11	Erect	42	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Green	Elliptic	Leaflet almost glabrous on both surfaces	26	34	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Slight	Slight	2-1	One color	Tan	None	38	32	68	72		41.5
ICG 21	India	12	11	Erect	47	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Green	Elliptic	Leaflet almost glabrous on both surfaces	24	34	Orange-yellow	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Slight	Moderate	2-1	One color	Tan	None	33	37	62	64	28	39.8
ICG 22	India	8	9	Erect	13	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	6	Green	Elliptic	Leaflet almost glabrous on both surfaces	24	40	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Slight	Slight	3-2-1/3-1-2	One color	Red	None	29	35	73	69	26.6	40.8
ICG 23	India	9	11	Erect	31	Absent	Moderately hairy, hairs in 3 or 4 rows along main axis	Sequential	4	Green	Elliptic	Leaflet almost glabrous on both surfaces	21	38	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Slight	Slight	2-1	One color	Tan	None	35	28	78	69		46.6
ICG 24	India	11	11	Erect	10	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Green	Elliptic	Leaflet almost glabrous on both surfaces	25	34	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Absent	Slight	Slight	2-1	One color	Tan	None	47	52	67	67		42.1
ICG 25	India	8	9	Erect	44	Present	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	23	40	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Moderate	Slight	2-1	One color	Tan	None	35	38	70	68		42.5
ICG 26	India	11	11	Erect	45	Present	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	22	30	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Moderate	Slight	2-1	One color	Tan	None	31	39	74	66	29.2	41.9
ICG 27	India	12	12	Erect	42	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	24	30	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Slight	Slight	2-3-1/2-1-3	One color	Red	None	38	33	70	71
ICG 28	India	10	11	Erect	34	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	31	38	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Slight	Slight	Moderate	3-2-4-1/3-2-1-4/3-4-2-1	One color	Red	None	36	60	62	59	26.1	42.3
ICG 29	India	8	9	Erect	45	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Green	Elliptic	Leaflet almost glabrous above, hairs below	18	28	Orange	Dark orange	Present	111 to 120 days	121 to 130 days	Absent	Slight	None	3-2-1/3-1-2	One color	Red	None	70	49	70	67	26	42.9
ICG 30	India	12	12	Erect	31	Present	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	24	26	Orange	Dark orange	Present	111 to 120 days	121 to 130 days	Absent	Slight	None	3-2-4-1/3-2-1-4/3-4-2-1	One color	Red	None	45	51	68	77		42.2
ICG 31	India	8	11	Erect	40	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	21	30	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Absent	Slight	Slight	2-3-1/2-1-3	One color	Tan	None	45	42	65	72	25.2	43.8

Accession identifier

Country of origin

Growth habit

Plant height (cm)

Days to flowering - rainy

Days to flowering - postrainy

Flower color

Streak color

Peg color

Seeds per pod

Seed color pattern

Primary seed color

Secondary seed color

Seed weight (g) - rainy

Seed weight (g) - postrainy