Reflectance indices indicative of changes in water and pigment contents of peanut and wheat leaves

Photosynthetica

Volumn 36, Issue 3, 1999, Pages 355-360

  Penuelas J ^a   Inoue, Y ^b  

^a UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

^b NATIONAL INSTITUTE FOR AGRO ENVIRONMENTAL SCIENCES   (Japan)

Author keywords

Arachis; Leaf desiccation; Normalized difference vegetation index; Relative water content; Structural independent pigment index; Triticum; Water index

Indexed keywords

CAROTENE DERIVATIVE; CHLOROPHYLL; DESSICATION; DETERMINATION OF CONTENT; INFRARED SPECTROSCOPY; PEANUT; RADIOMETRY; REFLECTANCE; WATER;

TRITICUM;

EID: 0344631720     PISSN: 03003604     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1007033503276     Document Type: Article

References (12)

1. Bowman, W.D.: The relationship between leaf water status, gas exchange, and spectral reflectance in cotton leaves. - Remote Sens. Environ. 30: 249-255, 1989.
2. Bull, C.R.: Wavelength selection for near-infrared reflectance moisture meters. - J. agr. Eng. Res. 49: 113-125, 1991.
3. Carter, G.A.: Primary and secondary effects of water content on the spectral reflectance of leaves. -Amer. J. Bot. 78: 916-924, 1991.
4. Chandler, C., Cheney, P., Thomas, P., Trabaud, L., Williams, D.: Fire in Forestry. Vol. I. Forest Fire Behaviour and Effects. - J. Wiley & Sons, New York 1983.
5. Inoue, Y., Morinaga, S., Shibayama, M.: Non-destructive estimation of water status of intact crop leaves based on spectral reflectance measurements. - Jap. J. Crop Sci. 62: 462-469, 1993.
6. Peñuelas, J., Baret, F., Filella, I.: Semiempirical indices to assess carotenoids/chlorophyll a ratio from leaf spectral reflectance. - Photosynthetica 31: 221-230, 1995.
7. Peñuelas, J., Filella, I.: Visible and near-infrared reflectance techniques for diagnosing plant physiological status. - Trends Plant Sci. 3: 151-156, 1998.
8. Peñuelas, J., Filella, I., Biel, C., Serrano, L., Savé, R.: The reflectance at the 950-970 nm region as an indicator of plant water status. - Int. J. Remote Sens. 14: 1887-1905, 1993.
9. Peñuelas, J., Filella, I., Serrano, L., Savé, R.: Cell wall elasticity and Water Index (R970 nm/R900 nm) in wheat under different nitrogen availabilities. - Int. J. Remote Sens. 17: 373-382, 1996.
10. Peñuelas, J., Piñol, J., Ogaya, R., Filella, I.: Estimation of plant water content by the reflectance water index WI (R900/R970). - Int. J. Remote Sens. 18: 2869-287, 1997.
11. Shibayama, M., Takahashi, W., Morinaga, S., Akiyama, T.: Canopy water deficit detection in paddy rice using a high resolution field spectroradiometer. - Remote Sens. Environ. 45: 117-126, 1993.
12. Young, A., Britton, G.: Carotenoids and stress in stress responses. - In: Alscher, R.G., Cumming, J.R. (ed.): Plants: Adaptation and Acclimation Mechanisms. Pp. 87-112. Wiley-Liss, New York 1990.