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2024

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Researchers

Shawn Carlisle Kefauver
  • Orcid 0000-0002-1687-1965
  • Category Contractat
  • Department Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals
  • Faculty Facultat de Biologia

Journal publications from Shawn Carlisle Kefauver (62)

62 results found

Fernandez-Gallego, Jose A.; Kefauver, Shawn C.; Kerfal, Samir; Araus, Jose L. (2018)

Comparative canopy cover estimation using RGB images from UAV and ground

Proceedings of SPIE
10783
Santini, Filippo; Kefauver, Shawn C.; Resco de Dios, Victor; Araus, Jose L.; Voltas, Jordi (2019)

Using unmanned aerial vehicle-based multispectral, RGB and thermal imagery for phenotyping of forest genetic trials: A case study in Pinus halepensis

Annals of Applied Biology
174 , 2, pp. 262 - 276
Gaur, Nandita; Mohanty, Binayak P.; Kefauver, Shawn C. (2017)

Effect of observation scale on remote sensing based estimates of evapotranspiration in a semi-arid row cropped orchard environment

Precision Agriculture
18 , 5, pp. 762 - 778
Luisa Buchaillot, Ma.; Gracia-Romero, Adrian; Vergara-Diaz, Omar; Zaman-Allah, Mainassara A.; Tarekegne, Amsal; Cairns, Jill E.; Prasanna, Boddupalli M.; Luis Araus, Jose; Kefauver, Shawn C. (2019)

Evaluating Maize Genotype Performance under Low Nitrogen Conditions Using RGB UAV Phenotyping Techniques

Sensors
19(8) , 1815
Fernandez-Gallego, Jose A.; Kefauver, Shawn C.; Vatter, Thomas; Aparicio Gutierrez, Nieves; Teresa Nieto-Taladriz, Maria; Luis Araus, Jose (2019)

Low-cost assessment of grain yield in durum wheat using RGB images

European Journal of Agronomy
105, pp. 146 - 156
Gracia-Romero, Adrian; Kefauver, Shawn C.; Fernandez-Gallego, Jose A.; Vergara-Diaz, Omar; Teresa Nieto-Taladriz, Maria; Araus, Jose L. (2019)

UAV and Ground Image-Based Phenotyping: A Proof of Concept with Durum Wheat

Remote Sensing
11 , 10
Rezzouk, F.Z.; Gracia-Romero, A.; Kefauver, S.; Aparicio, N.; Aranjuelo, I.; Serret, M.D.; Araus, J.L. (2019)

Remote sensing techniques and stable isotopes as phenotyping tools to assess wheat yield performance: Effects of growing temperature and vernalization

Plant Science
295, p. 110281
Fernandez-Gallego, J.A.; Buchaillot, M.L.; Gracia-Romero, A.; Vatter, T.; Vergara Diaz, O.; Aparicio Gutiérrez, N.; Nieto-Taladriz, M.T.; Kerfal, S.; Serret, M.D.; Araus, J.L.; Kefauver, S.C. (2019)

Cereal crop ear counting in field conditions using zenithal RGB images

JoVE. Journal of Visualized Experiments
144 , p. e58695
Vergara-Díaz, O.; Chairi, F.; Vicente, R.; Fernandez-Gallego, J.A.; Nieto-Taladriz, M.T.; Aparicio, N.; Kefauver, S.C.; Araus, J.L. (2018)

Leaf dorsoventrality as a paramount factor determining spectral performance in field-grown wheat under contrasting water regimes

Journal of Experimental Botany
69 , 12, pp. 3081 - 3094
Murchie, E.H.; Kefauver, S.: Araus, J.L.; Muller, O.; Rascher, U.; Flood, P.J.; Lawson, T. (2018)

Measuring the dynamic photosynthome

Annals of Botany
122, pp. 207 - 220
Fernandez-Gallego, J.A.; Aparicio-Gutierrez, N.; Nieto-Taladriz, M.T.; Araus, J.L. (2018)

Automatic wheat ear counting in-field conditions: simulation and implication of lower resolution images

Remote Sensing for Agriculture, Ecosystems, and Hidrology. SPIE
10783
Fernandez-Gallego, J.A.; Kefauver, Shawn C.; Aparicio-Gutierrez, N.; Nieto-Taladriz, M.T.; Araus, J.L. (2018)

Wheat ear counting in-field conditions: high throughput and low-cost approach using RGB images

Plant Methods
14 , 22
Araus, J.L.; Kefauver, S.C. (2018)

Breeding to adapt agriculture to climate change: affordable phenotyping solutions

Current Opinion in Plant Biology
13
Vicente, R.; Vergara-Díaz, O.; Kerfal, S.; López, A.; Melichar, J.; Bort, J.; Serret, M.D.; Araus, J.L.; Kefauver, S.C. (2018)

Identification of traits associated with barley yield performance using contrasting nitrogen fertilizations and genotypes

Plant Science
282, pp. 83 - 94
Vicente, R.; Vergara-Díaz, O.; Medina, S.; Chairi, F.; Kefauver, S.; Bort, J.; Serret, M.D.; Aparicio, N.; Araus, J.L. (2018)

Durum wheat ears perform better than the flag leaves under water stress: Gene expression and physiological evidence

Environmental and Experimental Botany
153, pp. 271 - 285
Chairi, F.; Vergara Diaz, O.; Vatter, T.; Aparicio, N.; Nieto-Taladriz, M.T.; Kefauver, S.C.; Bort, J.; Serret, M.D.; Araus, J.L. (2018)

Post-Green Revolution genetic advance in durum wheat: the case of Spain

Field Crops Research
228, pp. 158 - 169
Araus, J.L.; Kefauver, S.C.; Zaman-Allah, M.; Olsen, M.S.; Cairns, J.E. (2018)

Translating high throughput phenotyping into genetic gain

Trends in Plant Science
23 , 5, pp. 451 - 466
Gracia-Romero, A.; Vergara-Díaz, O.; Thierfelder, C.; Cairns, J.E.; Kefauver, S.C.: Araus, J.L. (2018)

Phenotyping conservation agriculture management effects on ground and aerial remote sensing assessments of maize hybrids performance in Zimbabwe.

Remote Sensing
10 , 349
Gracia-Romero, A; Kefauver, S.C.; Vergara-Díaz, O.; Zaman-Allah, M.A.; Prasanna, B.M.; Cairns, J.E.; Araus, J.L. (2017)

Comparative performance of ground vs. aerially assessed RGB and multispectral indices for early-growth evaluation of maize performance under phosphorus fertilization

Frontiers in Plant Science
8, p. 2004
Kefauver, S.C.; Vicente, R.; Vergara-Díaz, O.; Fernandez-Gallego, J.A.; Kerfal, S.; Lopez, A.; Melichar, J.P.E.; Serret, M.D.; Araus, J.L. (2017)

Comparative UAV and field phenotyping to assess yield and nitrogen use efficiency in hibrid and conventional barley

Frontiers in Plant Science
8 , 1733