title: Reply to Magnani et al.: Linking large-scale chlorophyll fluorescence  observations with cropland gross primary production.
authors.forename: Luis
authors.initials: L
authors.lastname: Guanter
authors.forename: Yongguang
authors.initials: Y
authors.lastname: Zhang
authors.forename: Martin
authors.initials: M
authors.lastname: Jung
authors.forename: Joanna
authors.initials: J
authors.lastname: Joiner
authors.forename: Maximilian
authors.initials: M
authors.lastname: Voigt
authors.forename: Joseph A
authors.initials: JA
authors.lastname: Berry
authors.forename: Christian
authors.initials: C
authors.lastname: Frankenberg
authors.forename: Alfredo R
authors.initials: AR
authors.lastname: Huete
authors.forename: Pablo
authors.initials: P
authors.lastname: Zarco-Tejada
authors.forename: Jung-Eun
authors.initials: JE
authors.lastname: Lee
authors.forename: M Susan
authors.initials: MS
authors.lastname: Moran
authors.forename: Guillermo
authors.initials: G
authors.lastname: Ponce-Campos
authors.forename: Christian
authors.initials: C
authors.lastname: Beer
authors.forename: Gustavo
authors.initials: G
authors.lastname: Camps-Valls
authors.forename: Nina
authors.initials: N
authors.lastname: Buchmann
authors.forename: Damiano
authors.initials: D
authors.lastname: Gianelle
authors.forename: Katja
authors.initials: K
authors.lastname: Klumpp
authors.forename: Alessandro
authors.initials: A
authors.lastname: Cescatti
authors.forename: John M
authors.initials: JM
authors.lastname: Baker
authors.forename: Timothy J
authors.initials: TJ
authors.lastname: Griffis
mesh_terms: D002734:Chlorophyll / Q000502:physiology*; D018556:Crops, Agricultural / Q000502:physiology*; D010788:Photosynthesis
chemical_list: D002734:Chlorophyll
references.citation: Proc Natl Acad Sci U S A. 2014 Apr 8;111(14):E1327-33
references.pmid: 24706867
references.citation: Proc Natl Acad Sci U S A. 2014 Jun 24;111(25):E2510
references.pmid: 24927587