[1] Univ Nyiregyhaza, Inst Agr Sci, Sostoi Str 31-B, H-4432 Nyiregyhaza, Hungary
[2] Univ Nyiregyhaza, Agr & Mol Res Inst, Sostoi Str 31-B, H-4432 Nyiregyhaza, Hungary
[3] Vasile Goldis Western Univ Arad, Fac Med, Liviu Rebreanu Str 91-93, RO-310414 Arad, Romania
[4] Univ Debrecen, Fac Agr & Food Sci & Environm Management, Boszormenyi Str 138, H-4032 Debrecen, Hungary