Estimation of chlorophyll content of barley and oats crops based on reflectance spectra obtained by ground-based remote measurements
Автор: Sidko Alexander F., Pisman Tamara I., Botvich Irina Yu., Shevyrnogov Anatoly P.
Журнал: Журнал Сибирского федерального университета. Серия: Техника и технологии @technologies-sfu
Статья в выпуске: 8 т.9, 2016 года.
Бесплатный доступ
The purpose of this study is analysis of relationship between chlorophyll content and chlorophyll photosynthetic potential of oats and barley cultivars. For this aim we used ground remote sensing and laboratory data. Ground data were obtained at the experimental fields, located in the Krasnoyarsk region. Experiments were carried out in different seasons, under various lighting conditions with the control of plants state. Spectral measurements were done by double-beam spectroradiometer. It is installed on the mobile work platform at heights of 5 to 18 m. The study showed good correlation between chlorophyll photosynthetic potential and chlorophyll content for different oats and barley cultivars. The value of chlorophyll photosynthetic potentials is different for barley and oats cultivars during the growing season.
Chlorophyll photosynthetic potentials, chlorophyll, barley and oats
Короткий адрес: https://sciup.org/146115167
IDR: 146115167 | DOI: 10.17516/1999-494X-2016-9-8-1333-1339
Список литературы Estimation of chlorophyll content of barley and oats crops based on reflectance spectra obtained by ground-based remote measurements
- Jorgensen R. N., Hansen P. M., Bro R. Exploratory study of winter wheat refl ectance during vegetative growth using three-mode component analysis.Int. J. Remote Sensing, 2006, 27(5), 919-937.
- Broge N.H., Mortensen J.V. Deriving green crop area index and canopy chlorophyll density of winter wheat from spectral refl ectance data.Remote Sens. Environ.,2002,81, 45-57.
- Gitelson A. A., MerzlyakM. Remote estimation of chlorophyll content in higher plant leaves. Int. J. Remote Sens.,1997, 18, 291-298.
- Shibayama M., Akiyama T. A. Exploring the usability of fi eld measurements of middle infrared refl ectance using a portable band-pass fi lter-type radiometer to assess paddy rice yields. International Journal of Remote Sensing, 32, 3589-3609.
- Dash J., Curran P.J. The MERIS terrestrial chlorophyll index.International Journal of Remote Sensing, 2004, 25 (23), 5403-5413.
- Gitelson A. A. et al. Remote estimation of canopy chlorophyll content in crops. Geophysical Research Letters, 2005, 32, 1-4.
- Gajjar R.B., Shekh A.M., Dave A.J., Patel C.T.et al. Assessment of crop growth parameters of wheat under stress condition through ground based spectral data. Journal of the Indian Society of Remote Sensing,2005, 33 (1), 147-152.
- Chapelle E.W., Kim M.S., McMurtery J.E. Ratio analysis of refl ectance spectra (RARS): an algorithm for the remote estimation of the concentrations of Chl a, b and carotenoids in soybean leaves. Remote Sensing of Environment, 1992, 39, 239-247.
- Sid`ko A. F., Botvich I. Yu., Pisman T.I., Shevyrnogov A. Analysis of polarization characteristics of plant canopies using ground-based remote sensing measurements. Journal of Quantitative Spectroscopy and Radiative Transfer, 2014, 144, 117-122.
- Sid`ko A. F., Filimonov V. C., Sid`ko F. Ya.Field differential spectrometer.Zhrn. Prikl. Spektroskopii,1978, 29(5), 943-948
- Pugacheva I.Yu., Sid'ko A.F., Shevyrnogov A. P. A study of backscattered spectra dynamics of agricultural crops during growth period on the territory of the KrasnoyarskiiKrai. (Russia).Adv. Space Res, 2010, 45, 1224-1230.
- Andrianova Y.E., Tarchevsky I.A.Khlorofi ll I produktivnostrasteniy (Chlorophyll and plant productivity). Moscow: Nauka, 2000,
- Slaton M.R., Hunt E.R. and Smith W.K. Estimating near-infrared leaf refl ectance from leaf structural characteristics.American Journal of Botany, 2001, 88(2), 278 -283.
- Botvich I.Yu.,Sid`ko A.F., Pisman T.I., Shevyrnogov A.P.Determination of chlorophyll photosynthetic potential in vegetation using ground-based and satellite methods.Journal of Siberian Federal University. Engineering & Technologies, 2012, 1, 87-97.
