دورية أكاديمية
Application of FT-NIR spectroscopy for evaluation of feeds digestibility by analysis of feces chemical composition
| العنوان: | Application of FT-NIR spectroscopy for evaluation of feeds digestibility by analysis of feces chemical composition |
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| المؤلفون: | Semyon BIBIKOV, Sergii SHAPOVALOV, Elena KORNILOVA |
| المصدر: | Stiinta Agricola, Iss 2, Pp 149-153 (2020) |
| بيانات النشر: | Moldova State Agrarian University, 2020. |
| سنة النشر: | 2020 |
| المجموعة: | LCC:Agriculture LCC:Animal culture |
| مصطلحات موضوعية: | pigs, feces, feed digestibility, infrared spectroscopy, Agriculture, Animal culture, SF1-1100 |
| الوصف: | In this study, we demonstrated the possibility of rapid and non-destructive quantification of crude protein, fat, fiber and moisture content in pigs’ feces by Fourier transform near-infrared (FT-NIR) spectroscopy. The predictions of developed partial least-squares (PLS) regression calibration models do not exceed the error of used arbitrary method. The FT-NIR models demonstrate satisfactory correlation coefficients (R2 >0.81) and residual predictive deviation (RPD) values from 2.3 to 7.5, depending on measured parameter. Obtained results indicate the possibility of use FT-NIR spectroscopy as a simple tool for monitoring feed’s digestibility and allowing applying timely corrections to diets. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Romanian; Moldavian; Moldovan Russian |
| تدمد: | 1857-0003 2587-3202 |
| Relation: | https://sa.uasm.md/index.php?journal=sa&page=article&op=view&path%5B%5D=727&path%5B%5D=730; https://doaj.org/toc/1857-0003; https://doaj.org/toc/2587-3202 |
| DOI: | 10.5281/zenodo.4321607 |
| URL الوصول: | https://doaj.org/article/927624a1ce2646f491ca3331a5ce28ef |
| رقم الأكسشن: | edsdoj.927624a1ce2646f491ca3331a5ce28ef |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 18570003 25873202 |
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| DOI: | 10.5281/zenodo.4321607 |