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Kansas Agricultural Experiment Station Research Reports

1985

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Articles 61 - 62 of 62

Full-Text Articles in Life Sciences

Reproductive Characteristics Of Kansas Holstein Herds Grouped By Rolling Herd Average (1985), Edward P. Call, Jeffrey S. Stevenson Jan 1985

Reproductive Characteristics Of Kansas Holstein Herds Grouped By Rolling Herd Average (1985), Edward P. Call, Jeffrey S. Stevenson

Kansas Agricultural Experiment Station Research Reports

An analysis of 635 Kansas Holstein herds with 41,426 cows indicated that the negative genetic antagonism between production and reproduction can be overcome with good management practices. As rolling herd average increased, only services per conception increased by 0.2 units. All other reproductive traits favored higher yearly production. Days to first service and cows not yet bred are the main factors responsible for less than ideal reproductive performance in Kansas Holstein herds.; Dairy Day, 1985, Kansas State University, Manhattan, KS, 1985;


1985 Report Of Agricultural Research, Southeast Kansas Branch Station, L. W. Lomas, K. W. Kelley, G. V. Granade, J. L. Moyer, D. W. Sweeney Jan 1985

1985 Report Of Agricultural Research, Southeast Kansas Branch Station, L. W. Lomas, K. W. Kelley, G. V. Granade, J. L. Moyer, D. W. Sweeney

Kansas Agricultural Experiment Station Research Reports

Through annual research reports, the Southeast Kansas Branch Experiment Station attempts to keep the area's consumers and producers of agricultural products informed on the Station's research accomplishments. In serving the area, we conduct research at fields located at Parsons, site of the headquarters; at Mound Valley, the original location of the Branch Station; and at Columbus, which has been in the Kansas State University research system for over 60 years. This report for 1984 covers five areas of research emphasis: Beef Cattle, Crops, Forages, Soil and Water Management, and Crop Varietal Development. We sincerely hope that it will be useful …