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	Haulm yield (g)	Protein (%)	Oil (%)
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 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 35	India	10	11	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	22	33	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Prominent	Slight	Slight	2-1	One color	Purple	None	48	37	75	70			42
ICG 36	India	10	11	Erect	18	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	24	34	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Moderate	Slight	2-1	One color	Tan	None	29	32	70	70			44.1
ICG 37	India	10	11	Erect	41	Present	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	23	30	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Moderate	Slight	2-1	One color	Tan	None	31	50	70	71			44.6
ICG 47	India	8	11	Erect	36	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	6	Light green	Elliptic	Leaflet almost glabrous on both surfaces	27	39	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Slight	Slight	Moderate	3-2-1/3-1-2	One color	Greyed orange	None	44	61	69	62			46.3
ICG 50	India	10	12	Erect	30	Absent	Moderately hairy, hairs in 3 or 4 rows along main axis	Sequential	4	Light green	Elliptic	Leaflet almost glabrous on both surfaces	24	34	Orange	Dark orange	Present	111 to 120 days	121 to 130 days	Moderate	Slight	Moderate	3-2-4-1/3-2-1-4/3-4-2-1	One color	Red	None	43	48	67	70		17	46.4
ICG 93	India	9	14	Procumbent-1	23	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	8	Green	Elliptic	Leaflet almost glabrous on both surfaces	24	35	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Moderate	Moderate	2-1	One color	Tan	None	37	40	73	70			44.5
ICG 98	India	9	11	Erect	39	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	24	34	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Moderate	Slight	2-1	One color	Tan	None	25	33	75	71			45.6
ICG 134	India	9	11	Erect	14	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	8	Light green	Elliptic	Leaflet almost glabrous on both surfaces	26	39	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Moderate	Moderate	Moderate	3-2-1/3-1-2	One color	Tan	None	42	58	71	68	2912	23.3	39.4
ICG 136	India	9	10	Procumbent-1	36	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	6	Green	Elliptic	Leaflet almost glabrous on both surfaces	24	34	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Moderate	Moderate	2-1	One color	Tan	None	39	36	74	73		25.8	45.5
ICG 145	Argentina	13	12	Erect	41	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	23	33	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Moderate	Moderate	2-1	One color	Tan	None	38	36	73	74		25.8	40.7
ICG 153	India	9	12	Procumbent-1	10	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	7	Green	Elliptic	Leaflet almost glabrous on both surfaces	26	42	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Moderate	Moderate	Moderate	2-3-1/2-1-3	One color	Tan	None	41	53	67	66		22.4	38.2
ICG 183	India	8	12	Erect	49	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	21	38	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Slight	Moderate	Moderate	2-3-1/2-1-3	One color	Tan	None	40	52	69	60	2350	30.8	40.5
ICG 208	Unknown	10	12	Procumbent-1	23	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	11	Green	Elliptic	Leaflet almost glabrous on both surfaces	29	37	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Slight	Moderate	Moderate	2-3-1/2-1-3	One color	Tan	None	50	50	60	62		23.1	44.9
ICG 223	India	8	11	Procumbent-1	14	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	9	Green	Elliptic	Leaflet almost glabrous on both surfaces	28	35	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Slight	Moderate	Moderate	2-1	One color	Tan	None	40	43	57	56		24.9	44.7
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 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 32	India	9	16	Erect	42	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	5	Light green	Elliptic	Leaflet almost glabrous on both surfaces	23	31	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Moderate	Moderate	2-1	One color	Tan	None	46	52	69	67		26.9	43.1
ICG 41	India	9	11	Erect	25	Present	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	9	Light green	Elliptic	Leaflet almost glabrous on both surfaces	30	36	Orange	Dark orange	Present	131 to 140 days	141 to 150 days	Slight	Moderate	Moderate	2-1	One color	Tan	None	86	41	69	59		22.7	47.4
ICG 88	Unknown	9	12	Procumbent-1	21	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	9	Green	Elliptic	Leaflet almost glabrous on both surfaces	26	38	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Moderate	Moderate	Moderate	3-2-1/3-1-2	One color	Tan	None	49	49	70	59		19.8	44.8
ICG 135	Unknown	10	12	Decumbent-3	23	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	6	Green	Elliptic	Leaflet almost glabrous on both surfaces	38	42	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Slight	Moderate	Moderate	2-1	One color	Tan	None	48	35	72	55		21	41.4
ICG 139	India	13	14	Decumbent-3	13	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	5	Green	Elliptic	Leaflet almost glabrous on both surfaces	23	40	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Absent	Deep	None	2-1	One color	Tan	None	66	63	68	69			45.5
ICG 173	India	9	11	Decumbent-2	13	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	4	Green	Elliptic	Leaflet almost glabrous on both surfaces	25	34	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Moderate	Slight	Slight	2-1	One color	Tan	None	33	34	71	75		26.5	41.4
ICG 194	Unknown	8	12	Procumbent-1	35	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	7	Green	Elliptic	Leaflet almost glabrous on both surfaces	25	36	Orange	Dark orange	Present	131 to 140 days	141 to 150 days	Moderate	Moderate	Moderate	2-1	One color	Tan	None	36	40	66	65		26.2	44
ICG 198	India	9	12	Procumbent-1	10	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	8	Green	Elliptic	Leaflet almost glabrous on both surfaces	29	39	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Moderate	Moderate	Slight	3-2-1/3-1-2	One color	Tan	None	31	45	69	65			45.6
ICG 239	Senegal	8	12	Erect	10	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Sequential	6	Green	Elliptic	Leaflet almost glabrous on both surfaces	26	29	Orange	Dark orange	Present	101 to 110 days	111 to 120 days	Absent	Moderate	None	2-1	One color	Tan	None	68	54	66	60		25.9	44.2
ICG 241	India	9	14	Procumbent-1	8	Absent	Sub-glabrous, hairs in 1 or 2 rows along main axis	Alternate	7	Green	Elliptic	Leaflet almost glabrous on both surfaces	28	40	Orange	Dark orange	Present	121 to 130 days	131 to 140 days	Moderate	Moderate	Moderate	3-2-1/3-1-2	One color	Greyed orange	None	49	55	58	65			42.6
ICG 252	India														Orange	Dark orange								One color	Others	None

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