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Kansas Agricultural Experiment Station Research Reports
1992; Kansas Agricultural Experiment Station contribution; no. 92-407-S; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 651; Beef; Corn; Hybrid; Silage; Yield
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Evaluation Of 20 Corn Hybrids For Silage Agronomic Characteristics (1992), R.N. Sonon, B.S. Dalke, R. Suazo, L. Pfaff, K.K. Bolsen
Evaluation Of 20 Corn Hybrids For Silage Agronomic Characteristics (1992), R.N. Sonon, B.S. Dalke, R. Suazo, L. Pfaff, K.K. Bolsen
Kansas Agricultural Experiment Station Research Reports
Twenty corn hybrids were grown under irrigation and harvested at 90 % of the kernel milk line. Hybrid had a significant effect on plant height, whole-plant dry matter (DM) and DM yield, grain yield, stover yield, and plant part proportions. The highest whole-plant DM (45.9%) was for Cargill 7997, whereas the lowest was for Cargill 4327 (30.1%). Cargill 8427 and Pioneer 3245 had the highest wholeplant DM and grain yields, whereas Cargill 4327 was lowest. Grain yield and the percentage of grain in the whole-plant DM increased as the plant height increased.