Losses from top spoilage in horizontal silos in western Kansas

Autor: L. Pfaff, Keith K. Bolsen, G. Ashbell, Y. Niwa, B.E. Brent, J.T. Dickerson
Rok vydání: 1992
Předmět:
Zdroj: Kansas Agricultural Experiment Station Research Reports. :129-132
ISSN: 2378-5977
DOI: 10.4148/2378-5977.2168
Popis: The top 3 ft. of silage from each of 30 horizontal silos in western Kansas was sampled at three locations across the width of the silo for 2 consecutive years (1990 and 1991). Ninety-five percent of the silages were either corn or forage sorghum, and only 22 percent of the silos were sealed with polyethylene sheeting. Losses of organic matter (OM) from spoilage were estimated by using ash content as an internal marker. Sealing silos dramatically reduced the estimated spoilage losses in the top 3 ft.
Databáze: OpenAIRE