-
1
-
-
70349467590
-
Tree phenology and carbon dioxide fluxes: use of digital photography at for process-based interpretation the ecosystem scale
-
Ahrends, H.E., Etzold, S., Kutsch, W.L., Stoeckli, R., Bruegger, R., Jeanneret, F., Wanner, H., Buchmann, N. & Eugster, W. (2009) Tree phenology and carbon dioxide fluxes: use of digital photography at for process-based interpretation the ecosystem scale. Climate Research, 39, 261-274.
-
(2009)
Climate Research
, vol.39
, pp. 261-274
-
-
Ahrends, H.E.1
Etzold, S.2
Kutsch, W.L.3
Stoeckli, R.4
Bruegger, R.5
Jeanneret, F.6
Wanner, H.7
Buchmann, N.8
Eugster, W.9
-
2
-
-
0023399652
-
Color enhancement of highly correlated images. 2. Channel ratio and chromaticity transformation techniques
-
Gillespie, A.R., Kahle, A.B. & Walker, R.E. (1987) Color enhancement of highly correlated images. 2. Channel ratio and chromaticity transformation techniques. Remote Sensing of Environment, 22, 343-365.
-
(1987)
Remote Sensing of Environment
, vol.22
, pp. 343-365
-
-
Gillespie, A.R.1
Kahle, A.B.2
Walker, R.E.3
-
3
-
-
58649118862
-
Budburst and leaf area expansion measured with a novel mobile camera system and simple color thresholding
-
Graham, E.A., Yuen, E.M., Robertson, G.F., Kaiser, W.J., Hamilton, M.P. & Rundel, P.W. (2009) Budburst and leaf area expansion measured with a novel mobile camera system and simple color thresholding. Environmental and Experimental Botany, 65, 238-244.
-
(2009)
Environmental and Experimental Botany
, vol.65
, pp. 238-244
-
-
Graham, E.A.1
Yuen, E.M.2
Robertson, G.F.3
Kaiser, W.J.4
Hamilton, M.P.5
Rundel, P.W.6
-
4
-
-
77952645263
-
Public Internet-connected cameras used as a cross-continental ground-based plant phenology monitoring system
-
Graham, E.A., Riordan, E.C., Yuen, E.M., Estrin, D. & Rundel, P.W. (2010) Public Internet-connected cameras used as a cross-continental ground-based plant phenology monitoring system. Global Change Biology, 16, 3014-3023.
-
(2010)
Global Change Biology
, vol.16
, pp. 3014-3023
-
-
Graham, E.A.1
Riordan, E.C.2
Yuen, E.M.3
Estrin, D.4
Rundel, P.W.5
-
5
-
-
84861900081
-
Ecological impacts of a widespread frost event following early spring leaf-out
-
Hufkens, K., Friedl, M.A., Keenan, T.F., Sonnentag, O., Bailey, A., O'Keefe, J. & Richardson, A.D. (2012) Ecological impacts of a widespread frost event following early spring leaf-out. Global Change Biology, 18, 2365-2377.
-
(2012)
Global Change Biology
, vol.18
, pp. 2365-2377
-
-
Hufkens, K.1
Friedl, M.A.2
Keenan, T.F.3
Sonnentag, O.4
Bailey, A.5
O'Keefe, J.6
Richardson, A.D.7
-
6
-
-
77956876904
-
Use of digital cameras for phenological observations
-
Ide, R. & Oguma, H. (2010) Use of digital cameras for phenological observations. Ecological Informatics, 5, 339-347.
-
(2010)
Ecological Informatics
, vol.5
, pp. 339-347
-
-
Ide, R.1
Oguma, H.2
-
7
-
-
74049089036
-
-
In Proceedings ACM GIS '09, 111-120 November 4-6, Seattle, WA, USA.
-
Jacobs, N., Burgin, W., Fridrich, N., Abrams, A., Miskell, K., Braswell, B., Richardson, A. & Pless, R. (2009) The Global Network of Outdoor Webcams: Properties and Applications. In Proceedings ACM GIS '09, 111-120 November 4-6, Seattle, WA, USA.
-
(2009)
The Global Network of Outdoor Webcams: Properties and Applications
-
-
Jacobs, N.1
Burgin, W.2
Fridrich, N.3
Abrams, A.4
Miskell, K.5
Braswell, B.6
Richardson, A.7
Pless, R.8
-
9
-
-
41149104782
-
Diagnosis tool for plant and crop N status in vegetative stage theory and practices for crop N management
-
Lemaire, G., Jeuffroy, M.H. & Gastal, F. (2008) Diagnosis tool for plant and crop N status in vegetative stage theory and practices for crop N management. European Journal of Agronomy, 28, 614-624.
-
(2008)
European Journal of Agronomy
, vol.28
, pp. 614-624
-
-
Lemaire, G.1
Jeuffroy, M.H.2
Gastal, F.3
-
10
-
-
79959292243
-
The comparison of several colour indices for the photographic recording of canopy phenology of Fagus crenata Blume in eastern Japan
-
Mizunuma, T., Koyanagi, T., Mencuccini, M., Nasahara, K.N., Wingate, L. & Grace, J. (2011) The comparison of several colour indices for the photographic recording of canopy phenology of Fagus crenata Blume in eastern Japan. Plant Ecology & Diversity, 4, 67-77.
-
(2011)
Plant Ecology & Diversity
, vol.4
, pp. 67-77
-
-
Mizunuma, T.1
Koyanagi, T.2
Mencuccini, M.3
Nasahara, K.N.4
Wingate, L.5
Grace, J.6
-
11
-
-
84873092041
-
The relationship between carbon dioxide uptake and canopy colour from two camera systems in a deciduous forest in southern England
-
Mizunuma, T., Wilkinson, M., Eaton, E.L., Mencuccini, M., Morison, J.I.L. & Grace, J. (2013) The relationship between carbon dioxide uptake and canopy colour from two camera systems in a deciduous forest in southern England. Functional Ecology, 27, 196-207.
-
(2013)
Functional Ecology
, vol.27
, pp. 196-207
-
-
Mizunuma, T.1
Wilkinson, M.2
Eaton, E.L.3
Mencuccini, M.4
Morison, J.I.L.5
Grace, J.6
-
12
-
-
61849097403
-
Tracking the rhythm of the seasons in the face of global change: phenological research in the 21st century
-
Morisette, J.T., Richardson, A.D., Knapp, A.K., Fisher, J.I., Graham, E.A., Abatzoglou, J. et al. (2009) Tracking the rhythm of the seasons in the face of global change: phenological research in the 21st century. Frontiers in Ecology and the Environment, 7, 253-260.
-
(2009)
Frontiers in Ecology and the Environment
, vol.7
, pp. 253-260
-
-
Morisette, J.T.1
Richardson, A.D.2
Knapp, A.K.3
Fisher, J.I.4
Graham, E.A.5
Abatzoglou, J.6
-
13
-
-
84880362327
-
Exploring the potential for automatic extraction of vegetation phenological metrics from traffic webcams
-
Morris, D.E., Boyd, D.S., Crowe, J.A., Johnson, C.S. & Smith, K.L. (2013) Exploring the potential for automatic extraction of vegetation phenological metrics from traffic webcams. Remote Sensing, 5, 2200-2218.
-
(2013)
Remote Sensing
, vol.5
, pp. 2200-2218
-
-
Morris, D.E.1
Boyd, D.S.2
Crowe, J.A.3
Johnson, C.S.4
Smith, K.L.5
-
14
-
-
79959320282
-
Using digital camera images to detect canopy condition of deciduous broad-leaved trees
-
Nagai, S., Maeda, T., Gamo, M., Muraoka, H., Suzuki, R. & Nasahara, K.N. (2011) Using digital camera images to detect canopy condition of deciduous broad-leaved trees. Plant Ecology & Diversity, 4, 79-89.
-
(2011)
Plant Ecology & Diversity
, vol.4
, pp. 79-89
-
-
Nagai, S.1
Maeda, T.2
Gamo, M.3
Muraoka, H.4
Suzuki, R.5
Nasahara, K.N.6
-
15
-
-
80051879083
-
A large and persistent carbon sink in the world's forests
-
Pan, Y.D., Birdsey, R.A., Fang, J.Y., Houghton, R., Kauppi, P.E., Kurz, W.A. et al. (2011) A large and persistent carbon sink in the world's forests. Science, 333, 988-993.
-
(2011)
Science
, vol.333
, pp. 988-993
-
-
Pan, Y.D.1
Birdsey, R.A.2
Fang, J.Y.3
Houghton, R.4
Kauppi, P.E.5
Kurz, W.A.6
-
16
-
-
38049040961
-
Net carbon dioxide losses of northern ecosystems in response to autumn warming
-
Piao, S.L., Ciais, P., Friedlingstein, P., Peylin, P., Reichstein, M., Luyssaert, S. et al. (2008) Net carbon dioxide losses of northern ecosystems in response to autumn warming. Nature, 451, 49-52.
-
(2008)
Nature
, vol.451
, pp. 49-52
-
-
Piao, S.L.1
Ciais, P.2
Friedlingstein, P.3
Peylin, P.4
Reichstein, M.5
Luyssaert, S.6
-
17
-
-
35648996467
-
Nitrogen fertilizer influences fruit quality, soil nutrients and cover crops, leaf color and nitrogen content, biennial bearing and cold hardiness of 'Golden Delicious'
-
Raese, J.T., Drake, S.R. & Curry, E.A. (2007) Nitrogen fertilizer influences fruit quality, soil nutrients and cover crops, leaf color and nitrogen content, biennial bearing and cold hardiness of 'Golden Delicious'. Journal of Plant Nutrition, 30, 1585-1604.
-
(2007)
Journal of Plant Nutrition
, vol.30
, pp. 1585-1604
-
-
Raese, J.T.1
Drake, S.R.2
Curry, E.A.3
-
18
-
-
0036143646
-
An evaluation of noninvasive methods to estimate foliar chlorophyll content
-
Richardson, A.D., Duigan, S.P. & Berlyn, G.P. (2002) An evaluation of noninvasive methods to estimate foliar chlorophyll content. New Phytologist, 153, 185-194.
-
(2002)
New Phytologist
, vol.153
, pp. 185-194
-
-
Richardson, A.D.1
Duigan, S.P.2
Berlyn, G.P.3
-
19
-
-
84906348777
-
Near-surface sensor-derived phenology
-
(ed. M.D. Schwartz) Springer Science + Business Media B.V, New York.
-
Richardson, A.D., Klosterman, S. & Toomey, M. (2013) Near-surface sensor-derived phenology. Phenology: An Integrative Environmental Science (ed. M.D. Schwartz ), pp. 413-430. Springer Science + Business Media B.V, New York.
-
(2013)
Phenology: An Integrative Environmental Science
, pp. 413-430
-
-
Richardson, A.D.1
Klosterman, S.2
Toomey, M.3
-
20
-
-
34248221556
-
Use of digital webcam images to track spring green-up in a deciduous broadleaf forest
-
Richardson, A.D., Jenkins, J.P., Braswell, B.H., Hollinger, D.Y., Ollinger, S.V. & Smith, M.L. (2007) Use of digital webcam images to track spring green-up in a deciduous broadleaf forest. Oecologia, 152, 323-334.
-
(2007)
Oecologia
, vol.152
, pp. 323-334
-
-
Richardson, A.D.1
Jenkins, J.P.2
Braswell, B.H.3
Hollinger, D.Y.4
Ollinger, S.V.5
Smith, M.L.6
-
21
-
-
69449089117
-
Near-surface remote sensing of spatial and temporal variation in canopy phenology
-
Richardson, A.D., Braswell, B.H., Hollinger, D.Y., Jenkins, J.P. & Ollinger, S.V. (2009) Near-surface remote sensing of spatial and temporal variation in canopy phenology. Ecological Applications, 19, 1417-1428.
-
(2009)
Ecological Applications
, vol.19
, pp. 1417-1428
-
-
Richardson, A.D.1
Braswell, B.H.2
Hollinger, D.Y.3
Jenkins, J.P.4
Ollinger, S.V.5
-
22
-
-
84869873408
-
Climate change, phenology, and phenological control of vegetation feedbacks to the climate system
-
Richardson, A.D., Keenan, T.F., Migliavacca, M., Ryu, Y., Sonnentag, O. & Toomey, M. (2013) Climate change, phenology, and phenological control of vegetation feedbacks to the climate system. Agricultural and Forest Meteorology, 169, 156-173.
-
(2013)
Agricultural and Forest Meteorology
, vol.169
, pp. 156-173
-
-
Richardson, A.D.1
Keenan, T.F.2
Migliavacca, M.3
Ryu, Y.4
Sonnentag, O.5
Toomey, M.6
-
23
-
-
84865194630
-
Assessing the use of camera-based indices for characterizing canopy phenology in relation to gross primary production in a deciduous broad-leaved and an evergreen coniferous forest in Japan
-
Saitoh, T.M., Nagai, S., Saigusa, N., Kobayashi, H., Suzuki, R., Nasahara, K.N. & Muraoka, H. (2012) Assessing the use of camera-based indices for characterizing canopy phenology in relation to gross primary production in a deciduous broad-leaved and an evergreen coniferous forest in Japan. Ecological Informatics, 11, 45-54.
-
(2012)
Ecological Informatics
, vol.11
, pp. 45-54
-
-
Saitoh, T.M.1
Nagai, S.2
Saigusa, N.3
Kobayashi, H.4
Suzuki, R.5
Nasahara, K.N.6
Muraoka, H.7
-
24
-
-
85051722319
-
Color gamet transformation pairs
-
Smith, A.R. (1978) Color gamet transformation pairs. Siggraph, 78, 12-19.
-
(1978)
Siggraph
, vol.78
, pp. 12-19
-
-
Smith, A.R.1
-
25
-
-
80054109682
-
Digital repeat photography for phenological research in forest ecosystems
-
Sonnentag, O., Hufkens, K., Teshera-Sterne, C., Young, A.M., Friedl, M., Braswell, B.H., Milliman, T., O'Keefe, J. & Richardson, A.D. (2012) Digital repeat photography for phenological research in forest ecosystems. Agricultural and Forest Meteorology, 152, 159-177.
-
(2012)
Agricultural and Forest Meteorology
, vol.152
, pp. 159-177
-
-
Sonnentag, O.1
Hufkens, K.2
Teshera-Sterne, C.3
Young, A.M.4
Friedl, M.5
Braswell, B.H.6
Milliman, T.7
O'Keefe, J.8
Richardson, A.D.9
-
26
-
-
69449106257
-
Keeping an eye on the carbon balance: linking canopy development and net ecosystem exchange using a webcam network
-
Wingate, L., Richardson, A., Weltzin, J.F., Nasahara, K.N. & Grace, J. (2008) Keeping an eye on the carbon balance: linking canopy development and net ecosystem exchange using a webcam network. FluxLetter, 1, 14-17.
-
(2008)
FluxLetter
, vol.1
, pp. 14-17
-
-
Wingate, L.1
Richardson, A.2
Weltzin, J.F.3
Nasahara, K.N.4
Grace, J.5
-
27
-
-
0029110322
-
Color indexes for weed identification under various soil, residue, and lighting conditions
-
Woebbecke, D.M., Meyer, G.E., Vonbargen, K. & Mortensen, D.A. (1995) Color indexes for weed identification under various soil, residue, and lighting conditions. Transactions of the ASAE, 38, 259-269.
-
(1995)
Transactions of the ASAE
, vol.38
, pp. 259-269
-
-
Woebbecke, D.M.1
Meyer, G.E.2
Vonbargen, K.3
Mortensen, D.A.4
|