Original scientific paper

THE USEFULNESS FOR ENSILING OF CHOSEN PLANT FORMS OF SPECIES OF SILPHIUM GENUS

Jarosław Piłat
Włodzimierz Majtkowski
Gabriela Majtkowska
Jan Mikołajczak
Aleksandra Góralska

Abstract

Chemical composition and usefulness for ensiling of the chosen forms of species: S. perfoliatum was determined in different stages of vegetation. Forage fermantation coefficient of species form: I, II ,III during vegetation period from vegetative phase to seed setting phase was lower than 35. The fermentation coefficient IV form of species during the initial phase of seed setting amounted to 36,54, which ensured the correct fermentation. The high phenol acids content in I, II, III species form limits the possibility of using them for forage purposes. These species may constitute a potentially good raw material for the pharmaceutical industry.

Keywords

Silphium; forms of species; stage of vegetation; chemical composition; coefficient of ensiling ability

Hrčak ID:

19606

URI

https://hrcak.srce.hr/19606

Publication date:

27.12.2007.

Article data in other languages: polish

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