The variability of mechanical properties of the kohlrabi stalk parenchyma

• Autorzy: Starek A. , Kusińska E.
• Języki publikacji: EN

Abstrakty

EN

The paper presents the results of the impact of kohlrabi parenchyma sampling site on textural properties. Selected texture parameters, i.e. hardness, springinees, cohesiveness and chewiness were determined by the double compression test TPA. The study was conducted on samples taken from well-defined kohlrabi layers (upper layer, middle layer, lower layer) and zones (A, B, C), because the vegetable's structure is heterogeneous. The samples were compressedat the longitudinal and transverse orientation of the fibers relative to the movement of the working tool. The results were statistically analyzed using the program Statistica 8.0. The research has shown that the place of sampling and orientation of the fibers have a significant impact on the value of all the kohlrabi texture parameters.

Słowa kluczowe

EN

kohlrabi; mechanical properties; place of sampling

• Wydawca: Polish Academy of Sciences, Branch in Lublin
• Czasopismo: ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes
• Rocznik: 2016
• Tom: Vol. 5, No 3
• Strony: 9--18
• Opis fizyczny: Bibliogr. 21 poz., rys.

Twórcy

autor

Starek A.

• Department of Biological Bases of Food and Feed Technologies, University of Life Sciences Głęboka 28, 20-612 Lublin, Poland

autor

Kusińska E.

• Department of Engineering and Food Machinery, University of Life Sciences Doświadczalna 44, 20-280 Lublin, Poland

Bibliografia

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Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).