References
- Marten , G.C. , Shenk , J.S. and Barton , F.E. II . 1989 . Near Infrared Reflectance Spectroscopy (NIRS): Analysis of Forage Quality 110 p Washington, DC : USDA-ARS, U.S. Government Printing Office .
- Shenk , J.S. Jr. , Workman , J.J. and Westerhaus , M.O. 2001 . “ Application of NIR spectroscopy to agricultural products ” . In Handbook of Near-Infrared Analysis: Practical Spectroscopy , 2nd Revised and Expanded Edited by: Burns , D.A. and Ciurczak , E.W. Vol. 27 , 419 – 474 . New York : Marcel Dekker, Inc. .
- Windham , W.R. 1988 . Comparison between liquid and paste Karl Fischer extractions for NIRS water calibrations . J. Assoc. Off. Anal. Chem. , 72 (2) : 255 – 258 .
- Windham , W.R. , Barton , F.E. and Robertson , J.A. 1987 . Moisture analysis of forage by near infrared reflectance spectroscopy: preliminary collaborative study and comparison between Karl Fischer and oven drying reference methods . J. Assoc. Off. Anal. Chem. , 71 (2) : 256 – 262 .
- Lin , L. and Torbeck , L.D. 1998 . Coefficient of accuracy and concordance correlation coefficient: new statistics for methods comparison . J. Pharm. Sci. Technol. , 52 (2) : 55 – 59 .
- Shenk , J.S. and Westerhaus , M.O. 1991 . Population structuring in near infrared spectra and modified partial least squares regression . Crop Sci. , 31 : 1548 – 1555 .
- Shenk , J.S. and Westerhaus , M.O. 1994 . “ The application of near infrared reflectance spectroscopy (NIR) to forage analysis ” . In Forage Quality, Evaluation, and Utilization Edited by: Fahey , G.C. Jr. , Collins , M. , Mertens , D.R. and Moser , L.E. 406 – 449 . Madison, WI : American Society of Agronomy .
- Cowe , I.A. and McNicol , J.W. 1985 . The use of principal components in the analysis of near-infrared spectra . Appl. Spectrosc. , 39 : 257 – 266 .
- Martens , H. and Naes , T. 1989 . Multivariate Calibration New York : John Wiley & Co. .
- Windham , W.R. , Robertson , J.A. and Leffler , R.G. 1987 . A comparison of methods for moisture determination of forages for near infrared reflectance spectroscopy calibration and validation . Crop Sci. , 27 (4) : 777 – 783 .
- Reeves , J.B. III . 2001 . Near-infrared diffuse reflectance spectroscopy for the analysis of poultry manures . J. Agric. Food Chem. , 49 : 2193 – 2197 .