1. Institute of HorticultureLatvia University of Life Sciences and TechnologiesGraudu 1DobeleLV‐3701Latvia
2. Department of Food Biochemistry and AnalysisPoznan University of Life SciencesWojska Polskiego 48Poznan60‐637Poland
3. Institute of Food Technology of Plant OriginFaculty of Food Science and NutritionPoznań University of Life SciencesWojska Polskiego 31Poznań60‐624Poland
4. School of Food Science and EngineeringJilin Agricultural University2888 Xincheng StreetChangchunJilin130118China
5. Department of Biotechnology and Food MicrobiologyPoznan University of Life SciencesWojska Polskiego 48Poznań60‐627Poland