Analysis of dry matter and protein contents in fresh yam bean tubers by near-infrared reflectance spectroscopy

Communications in Soil Science and Plant Analysis

Volumn 30, Issue 13-14, 1999, Pages 1797-1805

  Velasco, Leonardo ^a,b   Grüneberg, Wolfgang J ^b  

^a INSTITUTO DE AGRICULTURA SOSTENIBLE   (Spain)

^b UNIVERSITY OF GÖTTINGEN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ACCURACY; AGRICULTURE; ARTICLE; BEAN; CALIBRATION; CHEMICAL COMPOSITION; DRY DEPOSITION; FOOD ANALYSIS; INFRARED SPECTROMETRY; PROTEIN CONTENT;

EID: 0344980247     PISSN: 00103624     EISSN: None     Source Type: Journal    
DOI: 10.1080/00103629909370332     Document Type: Article

References (16)

1. Barnes, R.J., M.S. Dhanoa, and S.J. Lister. 1989. Standard normal variate transformation and detrending of near-infrared diffuse reflectance spectra. Appl. Spectrosc. 43:772-777.
2. de Mélo, E.A., N. Krieger, and T.L. Montenegro-Stamford. 1994. Physico-chemical properties of Jacatupé (Pachyrhizus erosus L. Urban) starch. Starch/Starke 46:245-247.
3. Hattey, J.A., W.E. Sabbe, G.D. Baten, and A.B. Blakeney. 1994. Nitrogen and starch analysis of cotton leaves using near-infrared reflectance spectroscopy (NIRS). Commun. Soil Sci. Plant Anal. 25:1855-1863.
4. Hendrick, K. (ed.). 1990. Crude protein in animal feed combustion method. 15th ed. 1st Supplement, Section 990.03, Official Methods of Analysis. Association of Official Analytical Chemistry International, Washington, DC.
5. Huijbregts, A.W.M., A.H. de Regt, and P.D. Gijssel. 1996. Determination of some quality parameters in sugar beet by near-infrared spectrometry (NIRS). Commun. Soil Sci. Plant Anal. 27:1549-1560.
6. MacKerron, D.K.L., M.W. Young, and H.V. Davies. 1995. Factors influencing the calibration of near-infrared reflectometry applied to the assessment of total nitrogen in potato tissues. I. Particle size, milling speed and leaf senescence. J. Near-Infrared Spectrosc. 3:155-166.
7. Mehrübeoglu, M. and G.L. Coté. 1997. Determination of total reducing sugars in potato samples using near-infrared spectroscopy. Cereal Foods World 42:409-413.
8. Murray, I. 1993. Analysis by near-infrared spectroscopy. pp. 285-312. In: A. Davies, R.D. Baker, S.A. Grant, and A.S. Laidlaw (eds.), Sward Measurement Handbook. British Grassland Society, Reading, England.
9. Murray, I. and P.C. Williams. 1987. Chemical principles of near-infrared technology. pp. 17-34. In: P. Williams and K. Norris (eds.), Near-Infrared Technology in the Agricultural and Food Industries. American Association of Cereal Chemists, St. Paul, MN.
10. Saranga, Y., A. Landa, Y. Shekel, A. Bosak, and U. Kafkafi. 1998. Near-infrared analysis of cotton leaves as a guide for nitrogen fertilization. Agron. J. 90:16-21.
11. Sørensen, M. 1996. Yam Bean, Pachyrhizus DC. International Plant Genetic Resources Institute, Rome, Italy.
12. Sørensen, M., W.J. Grüneberg, and B. Ørting. 1997. Ahipa. Pachyrhizus ahipa (Wedd.) Parodi. pp. 13-73. In: M. Hermann and J. Heller (eds.), Andean Roots Tubers: Ahipa, Arracacha, Maca and Yacon. International Plant Genetic Resources Institute, Rome, Italy.
13. Vaccari, G., G. Mantovani, G. Sgualdino, and P. Goberti. 1987. Near-infrared spectroscopy utilization for sugar products analytical control. Zuckerind. 112:800-807.
14. Williams, P.C. 1987. Variables affecting near-infrared reflectance spectroscopic analysis. App. 143-167. In: P. Williams and K. Norris (eds.), Near-Infrared Technology in the Agricultural and Food Industries. American Association of Cereal Chemists, St. Paul, MN.
15. Young, M.W., D.K.L. MacKerron, and H.V. Davies. 1995. Factors influencing the calibration of near-infrared reflectometry applied to the assessment of total nitrogen in potato. II. Operator, moisture and maturity class. J. Near-Infrared Spectrosc. 3:167-174.
16. Young, M.W., D.K.L. MacKerron, and H.V. Davies. 1997. Calibration of near-infrared reflectance spectroscopy to estimate nitrogen concentration in potato tissues. Potato Res. 40:215-220.