
handle: 11630/14980
Bu çalışmada ülkemizde ilk defa farklı bölgelerde üretilen mısır tanesinin protein seviyesinin belirlenmesinde NIR kalibrasyonu oluşturulması hedeflenmiştir. Bu amaçla, Türkiye'nin 7 ayrı bölgesinden toplam 320 mısır numunesi toplanmıştır. Öğütülmüş numunelerin her birinden spektralar toplanmıştır. Daha sonrasında Kjeldahl referans analizleri yapılan mısır numuneleri için kalibrasyon çalışmaları yürütülmüştür. Oluşturulan kalibrasyon sonucunda kalibrasyon setinin r=0.7384; r2= 0.5452 Standart Sapma = 0.6052 şeklinde değerleri alınmış, validasyon setinden ise r=0.8407; r2= 0.7067 Standart Sapma = 0.4340 değerleri elde edilmiştir. Kalibrasyon aralığı 5.025 olmuşken, validasyon aralığı 5.419 olarak belirlenmiştir. Sonuç olarak; bu çalışma ile Türkiye'nin 7 ayrı bölgesinde yetişen oldukça geniş bir ham protein içeriği varyasyonuna sahip tane mısırlar için FT-NIR cihazında tatmin edici kalibrasyonlar şekillendirilebileceği gösterilmiştir.
The aim of this study is building a first NIR calibration from corn grains which were obtained from different region of Turkey. For this purpose, totally 320 corn samples were obtained from 7 different regions of Turkey. After grinding, spectras were obtained from each samples. Then, samples were analyzed crude protein by Kjeldahl method. There was occured regression parameters that is r=0.7384; r2= 0.5452 Standart Deviation = 0.6052 for calibration sets and r=0.8407; r2= 0.7067 Standart Deviation = 0.4340 for validation sets. Also, the range of calibration sets was calculated as 5.025 and the range of validation sets was calculated as 5.419. As a conclusion, the results were shown that there are some potentials for building a satisfactory crude protein calibration on corn grain samples which was obtained from seven different regions of Turkey.
Veterinary Medicine, Veteriner Hekimliği, Animal feeds, Veterinary medicine, Calibration, Protein analysis, Proteins, Maize
Veterinary Medicine, Veteriner Hekimliği, Animal feeds, Veterinary medicine, Calibration, Protein analysis, Proteins, Maize
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
