Zobrazeno 1 - 10
of 88
pro vyhledávání: '"J. Schellberg"'
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W13, Pp 203-206 (2019)
Forage monitoring in grassland is an important task to support management decisions. Spatial data on (i) yield,(ii) quality, and (iii) floristic composition are of interest. The spatio-temporal variability in grasslands is significant and requires fa
Externí odkaz:
https://doaj.org/article/1e7f0d4b95ee4899b4acdc38ff8149ef
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W6, Pp 229-233 (2017)
Monitoring the spectral response of intensively managed grassland throughout the growing season allows optimizing fertilizer inputs by monitoring plant growth. For example, site-specific fertilizer application as part of precision agriculture (PA) ma
Externí odkaz:
https://doaj.org/article/4ceada248c6845d183c2d70132e1d019
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLI-B1, Pp 991-998 (2016)
Remote sensing of crop biomass is important in regard to precision agriculture, which aims to improve nutrient use efficiency and to develop better stress and disease management. In this study, multi-temporal crop surface models (CSMs) were generated
Externí odkaz:
https://doaj.org/article/a5fb807a48b9411e85fac2bbd121cbff
Publikováno v:
Plant, Soil and Environment, Vol 57, Iss 2, Pp 45-51 (2011)
Rhinanthus minor (yellow-rattle) can be used for restoration of species-rich grasslands but is vulnerable to competitive exclusion from high total aboveground biomass production of vascular plants. We asked (1) whether there is a threshold limit for
Externí odkaz:
https://doaj.org/article/0617e77e069642b8b485bfcb6c3ab3fa
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W13, Pp 203-206 (2019)
Forage monitoring in grassland is an important task to support management decisions. Spatial data on (i) yield,(ii) quality, and (iii) floristic composition are of interest. The spatio-temporal variability in grasslands is significant and requires fa
Autor:
Georg Bareth, J. Schellberg
Publikováno v:
PFG – Journal of Photogrammetry, Remote Sensing and Geoinformation Science. 86:157-168
Non-destructive methods to derive spatial information on the development of forage mass are of key importance in managed grasslands. Established methods are rising plate meter (RPM) and rapid pasture meter, which both require in-field work, are rathe
Autor:
David J. Abson, Eduardo Aguilera, Bagoré Bathily, Philippe Baveye, Nicolas Béfort, Tim G. Benton, Isabelle Bertrand, Gilles Billen, Juliette Bloor, Timothy M. Bowles, Vincent Bretagnolle, Toby J.A. Bruce, Gianluca Brunori, Mauroni Alves Cangussú, Paulo César de F. Carvalho, Abad Chabbi, Julian Chará, Juan Cruz Colazo, Christian Corniaux, Carlos Alexandre Costa Crusciol, Simona D'Amico, William Deen, Leonardo Deiss, Luc Delaby, Christian Dupraz, Michel Duru, Martha Xochitl Flores Estrada, Alan J. Franzluebbers, Doreen Gabriel, Josette Garnier, Francois Gastal, Amélie C.M. Gaudin, Bernard Giroud, John Gowdy, Henrik Hauggaard-Nielsen, Laura Henckel, John Hendrickson, Olivier Huguenin-Elie, Christian Huyghe, Erik Steen Jensen, Eric Justes, David Kleijn, Katia Klumpp, Hein Korevaar, Scott L. Kronberg, Pierre Labarthe, Claudete Reisdorfer Lang, Gwenaëlle Lashermes, Luis Lassaletta, Gerry Lawson, Philippe Lecomte, Gilles Lemaire, Julia Le Noë, Philippe Leterme, Isabelle Litrico, Marie-Benoit Magrini, Marty D. Matlock, Rogerio Martins Mauricio, Vanessa E. McMillan, Zia Mehrabi, Paul Miguet, Anibal de Moraes, Enrique Murgueitio, Thomas Nesme, Paul Neve, Martino Nieddu, Domingos Sávio Campos Paciullo, Cristiano Magalhães Pariz, Sylvain Pellerin, Mark B. Peoples, L.D.A.S. Pontes, Sylvie Recous, John Regan, Leah L.R. Renwick, Rafael Sandin Ribeiro, Aude Ridier, Adanella Rossi, Cornelia Rumpel, Julie Ryschawy, Alberto Sanz-Cobeña, J. Schellberg, Verena Seufert, Gavin Siriwardena, Jonathan Storkey, R. Mark Sulc, J.P. Theau, O. Therond, Clement A. Tisdell, Cairistiona F.E. Topp, Françoise Vertès, Christine A. Watson, Jeroen Watté, Michael Williams, Clevo Wilson
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0689dd68431b5bfed99ec03b9892a32f
https://doi.org/10.1016/b978-0-12-811050-8.01002-5
https://doi.org/10.1016/b978-0-12-811050-8.01002-5
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W6, Pp 229-233 (2017)
Monitoring the spectral response of intensively managed grassland throughout the growing season allows optimizing fertilizer inputs by monitoring plant growth. For example, site-specific fertilizer application as part of precision agriculture (PA) ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d133a8e92f38d86a37a989761305f652
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W6/229/2017/
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W6/229/2017/
Publikováno v:
Remote Sensing, Vol 7, Iss 6, Pp 6763-6783 (2015)
Remote Sensing
Volume 7
Issue 6
Pages: 6763-6783
Remote Sensing
Volume 7
Issue 6
Pages: 6763-6783
Acquiring multi-temporal spatial information on vegetation condition at scales appropriate for site-specific agricultural management is often complicated by the need for meticulous field measurements. Understanding spatial/temporal crop cover heterog
Publikováno v:
Agronomy for Sustainable Development
Agronomy for Sustainable Development, Springer Verlag/EDP Sciences/INRA, 2016, 36 (3), pp.51. ⟨10.1007/s13593-016-0389-3⟩
Agronomy for Sustainable Development, Springer Verlag/EDP Sciences/INRA, 2016, 36 (3), pp.51. ⟨10.1007/s13593-016-0389-3⟩
International audience; ᅟThe critical nitrogen concentration (CNC) is a simple yet robust relationship that describes the changes in crop N during growth. In Reyes et al. (Agron Sustain Dev 35:1561–1570, 2015), we applied the concept of CNC to ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec6e3b22527efba16f4121555ed93448
https://hal.archives-ouvertes.fr/hal-01584818/document
https://hal.archives-ouvertes.fr/hal-01584818/document