Prediction of sugarcane quality parameters using visible-shortwave near infrared spectroradiometer
This study was undertaken to explore the potential of spectroscopic method to predict sugarcane quality parameters by directly scanning the internode samples. Spectral data was collected from 125 internode using a visible-shortwave near infrared spectroradiometer (VNIRS). The spectral data was calib...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2014
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| Online Access: | http://psasir.upm.edu.my/id/eprint/43187/1/Prediction%20of%20Sugarcane%20Quality%20Parameters%20Using%20Visible-shortwave%20Near%20Infrared%20Spectroradiometer.pdf |
| _version_ | 1796974291808419840 |
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| author | Mat Nawi, Nazmi Kamal, Md Rowshon Chen, Guangnan Jensen, Troy |
| author_facet | Mat Nawi, Nazmi Kamal, Md Rowshon Chen, Guangnan Jensen, Troy |
| author_sort | Mat Nawi, Nazmi |
| collection | UPM |
| description | This study was undertaken to explore the potential of spectroscopic method to predict sugarcane quality parameters by directly scanning the internode samples. Spectral data was collected from 125 internode using a visible-shortwave near infrared spectroradiometer (VNIRS). The spectral data was calibrated using Partial Least Square (PLS) method against the reference values of Brix, fibre content (FC) and moisture content (MC). The prediction results for Brix, FC and MC as represented by coefficient of determination (R2) were 0.88, 0.93 and 0.90,respectively. These results suggested that the spectroscopic method could be used to predict sugarcane quality parameters with good accuracy. |
| first_indexed | 2024-03-06T08:54:55Z |
| format | Article |
| id | upm.eprints-43187 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T08:54:55Z |
| publishDate | 2014 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | upm.eprints-431872016-05-04T04:34:33Z http://psasir.upm.edu.my/id/eprint/43187/ Prediction of sugarcane quality parameters using visible-shortwave near infrared spectroradiometer Mat Nawi, Nazmi Kamal, Md Rowshon Chen, Guangnan Jensen, Troy This study was undertaken to explore the potential of spectroscopic method to predict sugarcane quality parameters by directly scanning the internode samples. Spectral data was collected from 125 internode using a visible-shortwave near infrared spectroradiometer (VNIRS). The spectral data was calibrated using Partial Least Square (PLS) method against the reference values of Brix, fibre content (FC) and moisture content (MC). The prediction results for Brix, FC and MC as represented by coefficient of determination (R2) were 0.88, 0.93 and 0.90,respectively. These results suggested that the spectroscopic method could be used to predict sugarcane quality parameters with good accuracy. Elsevier 2014 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/43187/1/Prediction%20of%20Sugarcane%20Quality%20Parameters%20Using%20Visible-shortwave%20Near%20Infrared%20Spectroradiometer.pdf Mat Nawi, Nazmi and Kamal, Md Rowshon and Chen, Guangnan and Jensen, Troy (2014) Prediction of sugarcane quality parameters using visible-shortwave near infrared spectroradiometer. Agriculture and Agricultural Science Procedia, 2. pp. 136-143. ISSN 2210-7843 http://www.sciencedirect.com/science/article/pii/S2210784314000217 10.1016/j.aaspro.2014.11.020 |
| spellingShingle | Mat Nawi, Nazmi Kamal, Md Rowshon Chen, Guangnan Jensen, Troy Prediction of sugarcane quality parameters using visible-shortwave near infrared spectroradiometer |
| title | Prediction of sugarcane quality parameters using visible-shortwave near infrared spectroradiometer |
| title_full | Prediction of sugarcane quality parameters using visible-shortwave near infrared spectroradiometer |
| title_fullStr | Prediction of sugarcane quality parameters using visible-shortwave near infrared spectroradiometer |
| title_full_unstemmed | Prediction of sugarcane quality parameters using visible-shortwave near infrared spectroradiometer |
| title_short | Prediction of sugarcane quality parameters using visible-shortwave near infrared spectroradiometer |
| title_sort | prediction of sugarcane quality parameters using visible shortwave near infrared spectroradiometer |
| url | http://psasir.upm.edu.my/id/eprint/43187/1/Prediction%20of%20Sugarcane%20Quality%20Parameters%20Using%20Visible-shortwave%20Near%20Infrared%20Spectroradiometer.pdf |
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