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| Web URL(s): | http://www.internationalgrasslands.org/files/igc/publications/2008/multifunctional-grasslands-vol-2.pdf#page=296
Last checked: 04/10/2014
Requires: PDF Reader
Notes: Item is within a single large file |
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| Publication Type:
| Proceedings |
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| Author(s): | Chen, G.;
Zhang, W.;
Li, G. D. |
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| Author Affiliation: | Chen and Zhang: College of Animal Science, Yunnan Agricultural University, Kunming, China; Li: E. H. Graham Centre for Agricultural Innovation (Alliance between NSW Department of Primary Industries and Charles Sturt University), Wagga Wagga Agricultural Institute, PMB, Wagga Wagga, NSW, Australia |
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| Title: | Evaluating turfgrass color using hyperspectral vegetation indices |
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| Section: | Grasslands/rangelands production systems: Amenity and conservation turf and turf-grass
Other records with the "Grasslands/rangelands production systems: Amenity and conservation turf and turf-grass" Section
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| Meeting Info.: | Hohhot, China: June 29-July 5, 2008 |
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| Source: | XXI International Grassland Congress and VIII International Rangeland Congress: Multifunctional Grasslands in a Changing World. Vol. 2, 2008, p. 296. |
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| Publishing Information: | Guangzhou, China: Guangdong People's Publishing House |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Aesthetic values; Canopy reflectance; Chlorophyll content; Color evaluation; Optical analysis; Reflectance ratio meter
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| Abstract/Contents: | Briefly presents a study conducted in Kunming, Yunnan, China "to determine if reflectance at particular wavelengths or ratios of these wavelengths may accurately be used to describe turf qualitative characteristics....[and] to compare visual ratings with hyperspectral indices for evaluating turfgrass color." Details the material and methods employed during the study, stating that "a fiber optic spectrometer was used to measure reflectance spectra...[and] visual color ratings were measured immediately after." Reports that "turf canopy reflectance decreased as chlorophyll concentration increased in the green, red-edge and near-infrared bands." Concludes that "hyperspectral index GNDVI [Green Normalized Difference Vegetation Index]...was reliable for quantification and evaluation of turfgrass color." |
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| Language: | English |
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| References: | 3 |
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| Note: | Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Chen, G., W. Zhang, and G. D. Li. 2008. Evaluating turfgrass color using hyperspectral vegetation indices. p. 296. In XXI International Grassland Congress and VIII International Rangeland Congress: Multifunctional Grasslands in a Changing World. Hohhot, China: June 29-July 5, 2008. Guangzhou, China: Guangdong People's Publishing House. |
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| If there are problems with this record, send us feedback about record 168541. |
| Choices for finding the above item: |
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| Web URL(s):
http://www.internationalgrasslands.org/files/igc/publications/2008/multifunctional-grasslands-vol-2.pdf#page=296
Last checked: 04/10/2014
Requires: PDF Reader
Notes: Item is within a single large file |
| Find from within TIC:
Digitally in TIC by file name: inglc2008vol2 |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |
