| ชื่อเรื่อง | : | Assessment of potato dry matter concentration using short-wave near-infrared spectroscopy |
| นักวิจัย | : | Subedi, Phul. , Walsh, Kerry B. |
| คำค้น | : | Potatoes. , Applied research. , 820299 Horticultural Crops not elsewhere classified. , 070605 Post Harvest Horticultural Technologies (incl. Transportation and Storage) , Near infrared spectroscopy. , Vegetables , Food crops. , Near infrared spectrsocopy -- Potato -- Dry matter -- Quality -- Non-invasive |
| หน่วยงาน | : | Central Queensland University, Australia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2552 |
| อ้างอิง | : | http://hdl.cqu.edu.au/10018/44996 |
| ที่มา | : | Subedi, P & Walsh, K 2009, 'Assessment of potato dry matter concentration using short-wave near-infrared spectroscopy', Potato Research, vol. 52, no. 1, pp. 67-77.http://dx.doi.org/10.1007/s11540-008-9122-1 (viewed 18/5/10) |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Potato research. Netherlands. : Springer, 2009. Vol. 52, no. 1 (2009), p. 67-77 11 pages Refereed 0014-3065 , ACQUIRE [electronic resource] : Central Queensland University Institutional Repository. |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | The utility of short-wavelength near-infrared spectroscopy (over the wavelength region 750–950 nm), used in a partial transmittance optical geometry, was assessed as a means of estimating the dry matter concentration of potato tubers. The sampling optics did not involve contact with the sample, and could be used on a moving stream of product. A prediction accuracy of R2 (correlation coefficient of determination) of 0.85 with a root mean square error of prediction (RMSEP) of 1.52% for intact, whole tubers and R2=0.95 and RMSEP=0.50% for sliced tubers was achieved. We conclude that short-wavelength near-infrared technology using a partial transmittance optical sampling geometry can be a useful tool for rapid assessment of tuber dry matter concentration prior to processing. |
| บรรณานุกรม | : |
Subedi, Phul. , Walsh, Kerry B. . (2552). Assessment of potato dry matter concentration using short-wave near-infrared spectroscopy.
กรุงเทพมหานคร : Central Queensland University, Australia. Subedi, Phul. , Walsh, Kerry B. . 2552. "Assessment of potato dry matter concentration using short-wave near-infrared spectroscopy".
กรุงเทพมหานคร : Central Queensland University, Australia. Subedi, Phul. , Walsh, Kerry B. . "Assessment of potato dry matter concentration using short-wave near-infrared spectroscopy."
กรุงเทพมหานคร : Central Queensland University, Australia, 2552. Print. Subedi, Phul. , Walsh, Kerry B. . Assessment of potato dry matter concentration using short-wave near-infrared spectroscopy. กรุงเทพมหานคร : Central Queensland University, Australia; 2552.
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