Physical-chemical characteristics of Triticum Aestivum wheat from three Romanian regions

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Diana Nicoleta Raba
Delia Gabriela Dumbrava
Camelia Moldovan
Viorica-Mirela Popa

Absztrakt

The purpose of this paper was to determine the total protein content, gluten content, moisture, Zeleny
sedimentation index, hectolitre mass and deformation index of T. aestivum wheat. The total protein content,
gluten content, Zeleny sedimentation index and hectolitre mass was analyzed by the NIR, Infralum FT 10
cereal analyzer instruments. Humidity was determined by oven drying method and deformation index by
thermostating. The samples were collected from three Romanian areas: West, South and Central. The highest
total protein content was registered in wheat from South (13.5%), followed by wheat from West (13.2%),
respectively from Centre (10.6%). The gluten content, in direct correlation with total protein content, was in
the range 24% (wheat from Centre) - 30% (wheat from South). The deformation index of West and South
samples was 5 mm, respectively 2mm of sample from Central. Wheat South Zeleny sedimentation index was
44 mL followed by West area wheat (49 mL) and wheat from Central (51 mL). The wheat samples hectolitre
mass was very close, between 80.5-81.0 kg/hL. The humidity of the samples varied from 11.9% to 12.7%.
The results recommend the wheat from South Romania area as being of high quality, followed by wheat from
West Romania area. The wheat from Centre Romania area is of medium quality.

Article Details

Hogyan kell idézni
Raba, Diana Nicoleta, Delia Gabriela Dumbrava, Camelia Moldovan, és Viorica-Mirela Popa. 2013. „Physical-Chemical Characteristics of Triticum Aestivum Wheat from Three Romanian Regions”. Review on Agriculture and Rural Development 2 (1):407-12. https://iskolakultura.hu/index.php/rard/article/view/13345.
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