Interpreting Yield Data

Alfalfa Summary:

Weather data summary for the 2005-growing season

Performance summary – Standard trials (insecticide applied)

Regional PLH Trial

Alfalfa Variety Trial - South Charleston, Ohio – 2003 Seeding

Alfalfa Variety Trial – Wooster, Ohio – 2003 Seeding

Alfalfa Variety Trial – North Baltimore, Ohio – 2004 Seeding

Alfalfa Variety Trial – Jackson, Ohio –2004 Seeding

Alfalfa Variety Trial –, South Charleston, Ohio – 2005 Seeding

Potato Leafhopper Resistant Trial – South Charleston, Ohio – 2004 Seeding

Potato Leafhopper Resistant Trial – Jackson, Ohio – 2004 Seeding

Red Clover:

Red Clover Variety Trial - S. Charleston, Ohio - 2000 Seeding.

Grass Summary:

Orchardgrass Variety Trial – South Charleston, Ohio – 2003 Seeding

Annual Ryegrass Variety Trial – South Charleston, Ohio – 2004 Seeding

Annual Ryegrass Variety Trial – South Charleston, Ohio – 2005 Fall Seeding

Tall Fescue Variety Trial – Jackson, Ohio – 2004 Seeding

Perennial Ryegrass Variety Trial – South Charleston, Ohio –2005 Seeding

Address of Marketers

Download files of yield data for 2005:

All Yield Trials - PDF for Printing

Alfalfa Yield Trials - Excel

Grass Yield Trial - Excel

Forage Variety Trials in Other States

2005 Ohio Forage Performance Trials

Home | Previous | Next

Annual Ryegrass Variety Trial - Ohio, South Charleston, Sown 4-20-2004

Variety	Marketer	Total 2005	Total 2004	Total 2004-05	Relative Yield 2004-05	% Stand	% Weeds
		-------- Tons Dry Matter/Acre ------			% mean
Jeanne	DLF Int'l Seed	1.38	4.65	6.03	130	49	1
Passerel Plus	Pennington Seed	0.99	4.31	5.29	114	5	14
Aurelia	Seed Rsch of Oregon	1.00	4.18	5.18	112	18	8
Marshall	Public	1.28	3.75	5.03	109	14	70
Gulf	Public	0.00	4.57	4.56	99	0	20
Adin	Seed Rsch of Oregon	0.88	3.65	4.53	98	26	14
Monarque	Seed Rsch of Oregon	0.87	3.27	4.14	89	21	9
Double Barrel	DLF Int'l Seed	0.00	3.87	3.87	84	0	33
Angus 1	DLF Int'l Seed	0.00	3.02	3.02	65	0	90
Mean		0.71	3.92	--	5	15	29
LSD 0.05		0.40	1.21	--	1	16	16
CV %		38.40	21.10	--	9	74	39
Data subjected to Nearest Neighbor AOV, adjusted means reported.
Establishment:	Seeded with a Hege 3-point hitch drill with presswheels at 20 lb/a.
Plot size:	4' x 20', 7' alleys and borders. RCBD with four reps.
Soil type and analysis:	Crosby silt loam, pH=6.2, P=72 lbs/a, K=413 lbs/a, CEC=22.7, O.M.=3.1, (5/05).
2005 Fertilization:	150 lb/a of 34-0-0 applied 2- April and 22- July.
2005 Pest control:	Herbicide applied to control weeds.

Home | Previous | Next