2003 Peanut, Cotton, and Tobacco Performance Tests The Univeristy of Georgia Research Report Number 692 January 2004								Table of Contents
Tifton, Georgia: Yield and Grade Performance Peanut Variety Trial, 2003, Irrigated
		Digging	Yield		TSMK	OK	DK	ELK	Seed
Variety		Date	(lb/A)	W-DMRT¹	(%)	(%)	(%)	(%)	(no./lb)

Runner Types
GA 011557²		09/30	5558	a	79.2	2.6	0.6	.	603
Georgia-02C		10/07	5277	ab	77.8	2.8	0.4	.	722
GA 011568²		09/30	5074	bcd	80.2	2.1	0.7	.	687
Georgia-03L		09/30	5049	bcd	74.0	2.7	0.5	.	669
Georgia Green		09/30	5017	bcd	76.8	4.1	0.8	.	796

GA 011528²		09/30	4782	cde	78.0	3.5	0.8	.	689
AP-3		09/30	4765	cde	73.5	2.9	0.3	.	740
GA 011567²		09/30	4723	de	81.7	1.4	0.1	.	644
GA 982502²		09/30	4542	ef	72.8	8.2	0.1	.	1075
Georgia-01R		10/21	4234	fg	79.0	1.9	0.7	.	644

Carver		09/30	4128	fgh	71.7	5.4	2.2	.	696
AgraTech 201		09/30	4049	ghi	74.2	3.1	4.2	.	699
Andru II		09/23	4021	ghi	68.9	6.0	1.7	.	837
DP-1		10/21	3725	hij	74.5	3.1	1.6	.	762
C34-24³		10/21	3625	ijk	76.4	3.6	1.0	.	728

Tamrun OL02		09/30	3320	jkl	73.8	3.5	1.4	.	734
C-99R		10/21	3269	jkl	72.9	3.1	2.4	.	649
ANorden		09/30	3166	kl	73.5	4.8	1.3	.	766
Hull		10/21	3053	l	71.3	3.9	4.8	.	667

Average		10/06	4283		75.3	3.6	1.3	.	731

Virgina Types
Georgia Hi-O/L		09/23	5198	abc	80.5	0.9	1.9	54.0	515
Perry		09/23	4040	ghi	72.3	2.0	3.3	35.8	523
NC-V 11		09/23	3851	ghi	69.7	1.7	3.8	48.6	440
Gregory		09/23	3245	kl	68.7	2.4	4.7	28.2	546
Wilson		09/23	3234	kl	68.5	2.5	2.0	26.4	541

Average		09/23	3914		71.9	1.9	3.1	38.6	513

1. Waller-Duncan Multiple Range Tests: Yields within the same column followed by the same letter do not differ significantly at the 0.05 level of probability.
2. Advanced Georgia breeding line.
3. Advanced USDA breeding line.
Planted:	May 12, 2003.
Fertilization:	Applied 3.5 lb/a Solubor and 1000 lb/a gypsum.
Soil Type/Test:	Tifton loam sand; pH = 6.4 , P₂O₅ = 80, K₂O = 130, Ca = 606, Mg = 52 lb/a.
Previous Crop:	Corn.
Management:	Treated with Sonalan+Dual, Temik, Headline (2 sprays), Folicur (4 sprays), Basagran, Select, and Lannate (2 sprays).
		Sept. 23	Sept. 30	Oct. 7	Oct. 21
Rainfall (in.):		31.59	32.03	32.03	32.95
Irrigation (in.):		1.70	1.70	1.70	1.70
Total (in.):		33.29	33.73	33.73	34.65

NOTE: Tomato spotted wilt virus (TSWV) and white mold or stem rot disease pressure was moderate, but Rhizoctonia limb rot was quite high at the end of the growing season, especially among the later maturing varieties.