Original scientific paper

YIELD OF ENERGY AND PROTEIN FROM GRAIN MAIZE HYBRIDS USING AGROTECHNICAL SYSTEM, OPTIMAL FOR THE CONDITIONS IN THE PLOVDIV REGION

VANYA DELIBALTOVA ; Agrarian University -Plovdiv,Bulgaria
DIMO PENKOV ; Agrarian University -Plovdiv,Bulgaria

Abstract

The yields of metabolizable energy for ducks and protein, so as the multiplication effect by different varieties of maize have been investigated. For the conditions in the Plovdiv region the hybrid PR35P12 had the highest yield of crude protein - 1368 kg/ha, and metabolizable energy – AME- 171,5 GJ/ha and TME – 181,3 GJ/ha. The highest multiplication effect (protein yield/crude protein applied by seed material) – showed hybrid PR35P12 - +403.3.

Keywords

yields; metabolizable energy; protein; multiplication effect; maize

Hrčak ID:

63012

URI

https://hrcak.srce.hr/63012

Publication date:

20.12.2010.

Article data in other languages: bulgarian

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