@incollection{fdi:010084188,
  title = {{T}he {P}hotochemical {R}eflectance {I}ndex ({PRI}) and the vegetation temperature as indicators of water stress and transpiration in {M}editerranean olive grove},
  author = {{C}hebbi, {W}. and {L}e {D}antec, {V}. and {B}oulet, {G}illes and {L}ili {C}habaane, {Z}.},
  editor = {},
  language = {{ENG}},
  abstract = {{T}o increase the olive tree water use efficiency, an early tracking of water stress is crucial. {S}everal indices based on the near-infrared (the vegetation temperature) and the visible ({T}he photochemical reflectance index ({PRI})) spectral bands have shown to be useful to remotely assess the tree eco-physiological functioning status. {F}irst, at plant scale, we analyzed the relations between close-range remote sensing measurements ({PRI}, vegetation temperature) and the plant water stress measurements (plant available water ({PAW}), the transpiration, the water stress index...). {T}he vegetation temperature was closely associated with the transpiration and the plant water stress indicator. {H}owever, the {PRI}, which was promising as an indicator of the water functioning of the plant, was not able to detect water stress over complex crown of isolated tree due to its high sensitivity to the structure.},
  keywords = {{TUNISIE} ; {MEDITERRANEE}},
  booktitle = {2020 {M}editerranean and {M}iddle-{E}ast {G}eoscience and {R}emote {S}ensing {S}ymposium ({M}2{GARSS}) : proceedings},
  numero = {},
  pages = {338--342},
  address = {{P}iscataway},
  publisher = {{IEEE}},
  series = {},
  year = {2020},
  DOI = {10.1109/{M}2{GARSS}47143.2020.9105214},
  ISBN = {978-1-7281-2191-8},
  URL = {https://www.documentation.ird.fr/hor/fdi:010084188},
}