North Dakota State University

Corn Silage - Langdon

GrainYield*

Brand Hybrid Height Days
to
Silk Harvest Moisture 1997 1998 2 year Avg

in % --------- tons/ac ---------

DeKalb DK 325 109 77 67.3 -- 30.2 --

IS/Payco Payco 155 104 75 62.5 30.9 27.2 29.1

Top Farm TFsx2182 111 81 64.9 -- 33.7 --

Mean 108.2 77.6 64.9 30.4 30.4 --

C.V. % 1.4 .4 2.7 6.0 4.7 --

LSD .05 3.4 .8 NS 4.2 3.3 --

Planting Date: May 18, 1998
Harvest Date: September 24, 1998

*Yield at 70% moisture.

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North Dakota State University Agriculture and University Extension
Dept. 7070, Morrill 7, P.O. Box 6050, Fargo, ND 58108-6050