eprintid: 9243
rev_number: 15
eprint_status: archive
userid: 1305
dir: disk0/00/00/92/43
datestamp: 2016-01-07 06:58:08
lastmod: 2016-01-07 09:39:08
status_changed: 2016-01-07 06:58:08
type: book_section
metadata_visibility: show
creators_name: Vinutha, K S
creators_name: Rao, P S
creators_name: Prasad, K V S V
creators_name: Reddy, Y R
creators_name: Prakasham, R S
creators_name: Sheelu, G
creators_name: Nikhila, B
creators_name: Blummel, M
icrisatcreators_name: Vinutha, K S
icrisatcreators_name: Rao, P S
affiliation: ICRISAT (Patancheru)
affiliation: International Livestock Research Institute (Patancheru)
affiliation: Indian Institute of Chemical Technology (Hyderabad)
country: India
title: Quantification of Dhurrin in Different Types of Sorghum Forages by Near-Infrared Reflectance Spectroscopy
ispublished: pub
subjects: s1.4
divisions: D4
crps: crp1.4
full_text_status: public
keywords: Dhurrin, Forage sorghum, HCN, NIRS, UPLC
abstract: Hydrogen cyanide (HCN) is a toxic chemical that can potentially cause mild to severe reactions in animals upon feeding forage sorghum. Developing technologies to monitor the level of HCN in the growing crop could prevent livestock poisoning. In this study ncar-infrared spectroscopy (NIRS) calibration to estimate HCN in forage sorghum is developed. 
The full spectral NIRS range (1100-2498 nm) was used as well as specific spectral ranges within the full spectral range, i.e. , visible (400-750 nm), short wave (800-1100 nm) and near - infrared (NIR) (1100-2498 nm). Using the full spectrum approach and the modified partial least-squares (MPLS), the calibration produced a coefficient of determination (R2) = 0.869 and standard error of cross-validation (SFCV) = 97.53%, while the validation set had a R2=0.624 with a low standard error of prediction (SEP= 205.801 %).
date: 2015-01
date_type: published
publisher: College of Veterinary Science (Guwahati)
place_of_pub: Guwahati
pagerange: 148
refereed: TRUE
isbn: 9788190862172
book_title: Eco-responsive Feeding and Nutrition: Linking Livestock and Livelihoods: Abstract Papers
editors_name: Pattanaik, A K
editors_name: Jadhav, S V
editors_name: Dutta, N
editors_name: Verma, A K
editors_name: Bhuyan, R
related_url_url: https://scholar.google.co.in/scholar?as_q=Quantification+of+Dhurrin+in+Different+Types+of+Sorghum+Forages+by+Near-Infrared+Reflectance+Spectroscopy&as_epq=&as_oq=&as_eq=&as_occt=title&as_sauthors=&as_publication=&as_ylo=&as_yhi=&btnG=&hl=en&as_sdt=0%2C5
related_url_url: https://ilrihyd.wikispaces.com/file/view/ANA-2015.pdf
related_url_type: pub
related_url_type: org
citation:   Vinutha, K S and Rao, P S and Prasad, K V S V and Reddy, Y R and Prakasham, R S and Sheelu, G and Nikhila, B and Blummel, M  (2015) Quantification of Dhurrin in Different Types of Sorghum Forages by Near-Infrared Reflectance Spectroscopy.   In:  Eco-responsive Feeding and Nutrition: Linking Livestock and Livelihoods: Abstract Papers.   College of Veterinary Science (Guwahati), Guwahati, p. 148.  ISBN 9788190862172     
document_url: http://oar.icrisat.org/9243/1/f18.pdf