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Domatesin Yarıçap Duvarı ve Hücresel Boşluğunun Meyve Sertliği Ölçüm Doğruluğu Üzerine Etkileri

Effects of the Number of Radial Wall and Locular Cavity on the Accuracy of Measurement of Tomato Firmness

Journal Name:

  • Gaziosmanpaşa Üniversitesi Ziraat Fakültesi Dergisi

Publication Year:

  • 2003

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
In this paper the effects of the number of radial wall and locular cavity on tomato firmness measurement during ripening period were evaluated. Both the epicarp strength and firmness values of tomatoes decreased from the mature green to pink tomatoes regardless off their radial wall number. Generally, epicarp strength values of tomatoes having two radial walls were slightly lower than those having 3 radial walls. Deformation values of the longer side of tomatoes having 2 radial walls w ere lower than those having 3 radial walls. Generally, firmness of tomatoes were found to be dependent on the characteristics of deformation values. So deformation values could be called the definitive values of tomato firmness.
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Abstract (Original Language): 
Bu araştırmada, domatesin olgunlaşması sırasında sertlik ölçümleri üzerine yarıçap (radyal) duvar sayısı ve hücresel boşluğun etkileri araştırılmıştır. Domatesin yarıçap duvar sayısından bağımsız olarak hem yırtılma kuvveti ve nemde sertlik değeri yeşil olumdan pembe oluma kadar azalmıştır. Genel olarak 2 yarıçap duvarına sahip domateslerin yırtılma kuvvetleri 3 yarıçaplı olanlardan kısmen daha düşük olmuştur İki yarıçap duvarlı domateslerin uzun kenarlarının deformasyon değerleri ise 3 yarıçap değerli olanlardan daha düşük olmuştur. Genel olarak domatesin sertlik değerlerindeki değişmeler deformasyon değerlerine bağımlı olarak değişmişlerdir. Böylece deformasyon domatesin sertlik değerlerinin tanımlanmasında belirleyici bir değer olarak ortaya çıkmaktadır.
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  • Turkish

REFERENCES

References: 

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is commonly used for deformation of textural features of tomatoes today, deformation values obtained from especially long side of red tomatoes having 3 radial walls were found to be significently lower than that of red tomatoes having 2 radial walls. Therefore the red tomatoes having 3 radial walls were found to have been firmer than those having 2 radial walls. These results obviously showed that the deformation values of tomatoes should be indicated whether they were obtained from the tomatoes having 2 radial walls or having 3 radial walls. Otherwise correct interpretation will not be possible to determine the correct deformation values of tomatoes.
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