| 摘要 |
By the method extraction meal of conventional sunflower seeds is treated for animal feed for monogastrics or ruminants. The mechanical structure of the treated extraction meal comprises the shell kernels and shells of adherent kernel parts. In the treatment, chunks of extraction meal material are comminuted, kernel parts adhering to the shells are removed and the shells are coarsely comminuted, keeping and improving the structured particles, also preserving and improving the structure of the crude fibres. The structured particles are separated into two fractions containing various amounts of crude proteins and crude fibres. A rich in proteins fraction is produced, suitable for feeding monogastrics, and a rich is raw fibres fractions is produced suitable for feeding ruminants, which subsequently is subjected to a decomposition process by the method of boiling in order to increase its nutritive value and digestibility. 20 claims, 1 figure |
