Alkaline hydrogen peroxide treatment unlocks energy in agricultural by-products.

نویسندگان

  • M S Kerley
  • G C Fahey
  • L L Berger
  • J M Gould
  • F Lee Baker
چکیده

Lignocellulosic residues (wheat straw, corncobs, and cornstalks) were treated with a dilute alkaline solution of hydrogen peroxide and suspended in cattle rumen in situ to measure microbial degradation. The rate and extent of dry matter disappearance were markedly increased as a result of the treatment. Results in vivo indicate that this treatment increases the fermentability of wheat straw structural carbohydrates such that this agricultural by-product may be considered an acceptable energy source for the ruminant animal. Treatment of wheat straw allowed more complete bacterial colonization and more rapid degradation of the cell wall.

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عنوان ژورنال:
  • Science

دوره 230 4727  شماره 

صفحات  -

تاریخ انتشار 1985