-
1
-
-
75349085529
-
Estimation of sugercane leaf nitrogen concentration using in situ spectroscopy
-
Abdel-Rahman, E.M., Ahmed, F.B., Van den Berg, M., 2010. Estimation of sugercane leaf nitrogen concentration using in situ spectroscopy. International Journal of Applied Earth Observation and Geoinformation 12 (Supl. 1), S52-S57.
-
(2010)
International Journal of Applied Earth Observation and Geoinformation
, vol.12
, Issue.SUPL. 1
-
-
Abdel-Rahman, E.M.1
Ahmed, F.B.2
Van den Berg, M.3
-
2
-
-
50849144917
-
Spectral and chemical analysis of tropical forests: scaling from leaf to canopy levels
-
Asner, G.P., Martin, R.E., 2008. Spectral and chemical analysis of tropical forests: scaling from leaf to canopy levels. Remote Sensing of Environment 112 (10), 3958-3970.
-
(2008)
Remote Sensing of Environment
, vol.112
, Issue.10
, pp. 3958-3970
-
-
Asner, G.P.1
Martin, R.E.2
-
3
-
-
0032010666
-
Variability in leaf and litter optical properties: implications for BRDF model inversions using AVHRR, MODIS, and MISR
-
Asner, G.P., Wessman, C.A., Schimel, D.S., Archer, S., 1998. Variability in leaf and litter optical properties: implications for BRDF model inversions using AVHRR, MODIS, and MISR. Remote Sensing of Environment 63 (3), 243-257.
-
(1998)
Remote Sensing of Environment
, vol.63
, Issue.3
, pp. 243-257
-
-
Asner, G.P.1
Wessman, C.A.2
Schimel, D.S.3
Archer, S.4
-
4
-
-
0027059532
-
The relationships between soil factors, grass nutrients and the foraging behaviour of wildebeest and zebra
-
Ben-Shahar, R., Coe, M.J., 1992. The relationships between soil factors, grass nutrients and the foraging behaviour of wildebeest and zebra. Oecologia 90 (3), 422-428.
-
(1992)
Oecologia
, vol.90
, Issue.3
, pp. 422-428
-
-
Ben-Shahar, R.1
Coe, M.J.2
-
5
-
-
52949107217
-
Effects of herbivory, fire and N2-fixation on nutrient limitation in a humid African Savanna
-
Cech, P., Kuster, T., Edwards, P., Olde Venterink, H., 2008. Effects of herbivory, fire and N2-fixation on nutrient limitation in a humid African Savanna. Ecosystems 11 (6), 991-1004.
-
(2008)
Ecosystems
, vol.11
, Issue.6
, pp. 991-1004
-
-
Cech, P.1
Kuster, T.2
Edwards, P.3
Olde Venterink, H.4
-
6
-
-
33644781472
-
A new technique for extracting the red edge position from hyperspectral data: the linear extrapolation method
-
Cho, M.A., Skidmore, A.K., 2006. A new technique for extracting the red edge position from hyperspectral data: the linear extrapolation method. Remote Sensing of Environment 101 (2), 181-193.
-
(2006)
Remote Sensing of Environment
, vol.101
, Issue.2
, pp. 181-193
-
-
Cho, M.A.1
Skidmore, A.K.2
-
7
-
-
36248949001
-
Estimation of green grass/herb biomass from airborne hyperspectral imagery using spectral indices and partial least square regressions
-
Cho, M., Skidmore, A.K., Corsi, F., van Wieren, S., Sobhan, I., 2007. Estimation of green grass/herb biomass from airborne hyperspectral imagery using spectral indices and partial least square regressions. International Journal of Applied Earth Observation and Geoinformation 9 (4), 414-424.
-
(2007)
International Journal of Applied Earth Observation and Geoinformation
, vol.9
, Issue.4
, pp. 414-424
-
-
Cho, M.1
Skidmore, A.K.2
Corsi, F.3
van Wieren, S.4
Sobhan, I.5
-
8
-
-
0028164315
-
The fine-scale mapping of grassland protein densities
-
Clifton, K.E., Bradbury, J.W., Vehrencamp, S.L., 1994. The fine-scale mapping of grassland protein densities. Grass and Forage Science 49 (1), 1-8.
-
(1994)
Grass and Forage Science
, vol.49
, Issue.1
, pp. 1-8
-
-
Clifton, K.E.1
Bradbury, J.W.2
Vehrencamp, S.L.3
-
9
-
-
48249099272
-
Nutrient concentration ratios and colimitation in South African grasslands
-
Craine, J.M., Morrow, C., Stock, W.D., 2008. Nutrient concentration ratios and colimitation in South African grasslands. New Phytologist 179 (3), 829-836.
-
(2008)
New Phytologist
, vol.179
, Issue.3
, pp. 829-836
-
-
Craine, J.M.1
Morrow, C.2
Stock, W.D.3
-
10
-
-
0024856758
-
Remote sensing of foliar chemistry
-
Curran, P.J., 1989. Remote sensing of foliar chemistry. Remote Sensing of Environment 30 (3), 271-278.
-
(1989)
Remote Sensing of Environment
, vol.30
, Issue.3
, pp. 271-278
-
-
Curran, P.J.1
-
11
-
-
0034969185
-
Estimating the foliar biochemical concentration of leaves with reflectance spectrometry: testing the Kokaly and Clark methodologies
-
Curran, P.J., Dungan, J.L., Peterson, D.L., 2001. Estimating the foliar biochemical concentration of leaves with reflectance spectrometry: testing the Kokaly and Clark methodologies. Remote Sensing of Environment 76 (3), 349-359.
-
(2001)
Remote Sensing of Environment
, vol.76
, Issue.3
, pp. 349-359
-
-
Curran, P.J.1
Dungan, J.L.2
Peterson, D.L.3
-
12
-
-
47249128967
-
LAI and chlorophyll estimation for a heterogeneous grassland using hyperspectral measurements
-
Darvishzadeh, R., Skidmore, A., Schlerf, M., Atzberger, C., Corsi, F., Cho, M., 2008. LAI and chlorophyll estimation for a heterogeneous grassland using hyperspectral measurements. ISPRS Journal of Photogrammetry and Remote Sensing 63 (4), 409-426.
-
(2008)
ISPRS Journal of Photogrammetry and Remote Sensing
, vol.63
, Issue.4
, pp. 409-426
-
-
Darvishzadeh, R.1
Skidmore, A.2
Schlerf, M.3
Atzberger, C.4
Corsi, F.5
Cho, M.6
-
13
-
-
0034994102
-
Plant-herbivore interactions and ecological stoichiometry: when do herbivores determine plant nutrient limitation
-
Daufresne, T., Loreau, M., 2001. Plant-herbivore interactions and ecological stoichiometry: when do herbivores determine plant nutrient limitation? Ecology Letters 4 (3), 196-206.
-
(2001)
Ecology Letters
, vol.4
, Issue.3
, pp. 196-206
-
-
Daufresne, T.1
Loreau, M.2
-
14
-
-
0032551508
-
Technical note a new technique for interpolating the reflectance red edge position
-
Dawson, T.P., Curran, P.J., 1998. Technical note a new technique for interpolating the reflectance red edge position. International Journal of Remote Sensing 19 (11), 2133-2139.
-
(1998)
International Journal of Remote Sensing
, vol.19
, Issue.11
, pp. 2133-2139
-
-
Dawson, T.P.1
Curran, P.J.2
-
15
-
-
0002489910
-
The herbivore as prisoner of its food supply
-
In: Andel, J.V., Bakker, J., Snydon, R.W. (Eds.), Disturbance in grasslands: Species and Population Resposes. Dr. W. Junk Publishing Company, Dordrecht.
-
Drent, R.H., Prins, H.H.T., 1987. The herbivore as prisoner of its food supply. In: Andel, J.V., Bakker, J., Snydon, R.W. (Eds.), Disturbance in grasslands: Species and Population Resposes. Dr. W. Junk Publishing Company, Dordrecht.
-
(1987)
-
-
Drent, R.H.1
Prins, H.H.T.2
-
16
-
-
0003732606
-
Horses and Grasses: The Nutritional Ecology of Equids and their Impact on the CAMARGUE
-
Springer-Verlag, NY.
-
Duncan, P.B., 1992. Horses and Grasses: The Nutritional Ecology of Equids and their Impact on the CAMARGUE. Springer-Verlag, NY.
-
(1992)
-
-
Duncan, P.B.1
-
17
-
-
84950461478
-
Estimating the error rate of a prediction rule: improvement on crossvalidation
-
Efron, B., 1983. Estimating the error rate of a prediction rule: improvement on crossvalidation. Journal of the American Statistical Association 78 (382), 316-331.
-
(1983)
Journal of the American Statistical Association
, vol.78
, Issue.382
, pp. 316-331
-
-
Efron, B.1
-
18
-
-
0001500477
-
A NIR technique for rapid determination of soil mineral nitrogen
-
Ehsani, M.R., Upadhyaya, S.K., Slaughter, D., Shafii, S., Pelletier, M., 1999. A NIR technique for rapid determination of soil mineral nitrogen. Precision Agriculture 1, 217-234.
-
(1999)
Precision Agriculture
, vol.1
, pp. 217-234
-
-
Ehsani, M.R.1
Upadhyaya, S.K.2
Slaughter, D.3
Shafii, S.4
Pelletier, M.5
-
19
-
-
0029989150
-
Organism size, life history, and N:P stoichiometry
-
Elser, J.J., Dobberfuhl, D.R., MacKay, N.A., Schampel, J.H., 1996. Organism size, life history, and N:P stoichiometry. BioScience 46 (9), 674-684.
-
(1996)
BioScience
, vol.46
, Issue.9
, pp. 674-684
-
-
Elser, J.J.1
Dobberfuhl, D.R.2
MacKay, N.A.3
Schampel, J.H.4
-
20
-
-
0024476132
-
Photosynthesis and nitrogen relationships in leaves of C3 plants
-
Evans, J.R., 1989. Photosynthesis and nitrogen relationships in leaves of C3 plants. Oecologia 78 (1), 9-19.
-
(1989)
Oecologia
, vol.78
, Issue.1
, pp. 9-19
-
-
Evans, J.R.1
-
21
-
-
27744451462
-
Nitrogen detection with hyperspectral normalized ratio indices across multiple plant species
-
Ferwerda, J.G., Skidmore, A.K., Mutanga, O., 2005. Nitrogen detection with hyperspectral normalized ratio indices across multiple plant species. International Journal of Remote Sensing 26 (18), 4083-4095.
-
(2005)
International Journal of Remote Sensing
, vol.26
, Issue.18
, pp. 4083-4095
-
-
Ferwerda, J.G.1
Skidmore, A.K.2
Mutanga, O.3
-
22
-
-
33745968936
-
Parent material and fire as principle drivers of foliage quality in woody plants
-
Ferwerda, J.G., Siderius, W., Van Wieren, S.E., Grant, C.C., Peel, M., Skidmore, A.K., Prins, H.H.T., 2006. Parent material and fire as principle drivers of foliage quality in woody plants. Forest Ecology and Management 231 (1-3), 178-183.
-
(2006)
Forest Ecology and Management
, vol.231
, Issue.1-3
, pp. 178-183
-
-
Ferwerda, J.G.1
Siderius, W.2
Van Wieren, S.E.3
Grant, C.C.4
Peel, M.5
Skidmore, A.K.6
Prins, H.H.T.7
-
23
-
-
27744467719
-
Line transect in small and large regions
-
Fewster, R.M., Laake, J.L., Buckland, S.T., 2005. Line transect in small and large regions. Biometrics 61, 856-859.
-
(2005)
Biometrics
, vol.61
, pp. 856-859
-
-
Fewster, R.M.1
Laake, J.L.2
Buckland, S.T.3
-
24
-
-
0002634682
-
The photosynthesis-nitrogen relationship in wild plants
-
In: Givnish, T.J. (Ed.), On the Economy of Plant Form and Function. Cambridge Univesity Express, Cambridge
-
Field, C., Mooney, H.A., 1986. The photosynthesis-nitrogen relationship in wild plants. In: Givnish, T.J. (Ed.), On the Economy of Plant Form and Function. Cambridge Univesity Express, Cambridge, pp. 25-55.
-
(1986)
, pp. 25-55
-
-
Field, C.1
Mooney, H.A.2
-
25
-
-
0032080102
-
On spectral estimates of fresh leaf biochemistry
-
Fourty, T.H., Baret, F., 1998. On spectral estimates of fresh leaf biochemistry. International Journal of Remote Sensing 19 (7), 1283-1297.
-
(1998)
International Journal of Remote Sensing
, vol.19
, Issue.7
, pp. 1283-1297
-
-
Fourty, T.H.1
Baret, F.2
-
26
-
-
0028385711
-
Extraction of dry leaf spectral features from reflectance spectra of green vegetation
-
Gao, B.-C., Goetz, A.F.H., 1994. Extraction of dry leaf spectral features from reflectance spectra of green vegetation. Remote Sensing of Environment 47 (3), 369-374.
-
(1994)
Remote Sensing of Environment
, vol.47
, Issue.3
, pp. 369-374
-
-
Gao, B.-C.1
Goetz, A.F.H.2
-
27
-
-
0028852929
-
Retrieval of equivalent water thickness and information related to biochemical components of vegetation canopies from AVIRIS data
-
Gao, B.-C., Goetz, A.F.H., 1995. Retrieval of equivalent water thickness and information related to biochemical components of vegetation canopies from AVIRIS data. Remote Sensing of Environment 52 (3), 155-162.
-
(1995)
Remote Sensing of Environment
, vol.52
, Issue.3
, pp. 155-162
-
-
Gao, B.-C.1
Goetz, A.F.H.2
-
28
-
-
11144325691
-
Partial least-squares regression: a tutorial
-
Geladi, P., Kowalski, B.R., 1986. Partial least-squares regression: a tutorial. Analytica Chimica Acta 185, 1-17.
-
(1986)
Analytica Chimica Acta
, vol.185
, pp. 1-17
-
-
Geladi, P.1
Kowalski, B.R.2
-
29
-
-
0012675134
-
Comparison between dry ashing and wet digestion in preparation of plant material for atomic absorption analysis
-
Giron, H.C., 1973. Comparison between dry ashing and wet digestion in preparation of plant material for atomic absorption analysis. Atomic Absorption Newsletter 12 (1), 28-29.
-
(1973)
Atomic Absorption Newsletter
, vol.12
, Issue.1
, pp. 28-29
-
-
Giron, H.C.1
-
30
-
-
33645390840
-
The importance of nutrient hot-spots in the conservation and management of large wild mammalian herbivores in semi-arid savannas
-
Grant, C.C., Scholes, M.C., 2006. The importance of nutrient hot-spots in the conservation and management of large wild mammalian herbivores in semi-arid savannas. Biological Conservation 130 (3), 426-437.
-
(2006)
Biological Conservation
, vol.130
, Issue.3
, pp. 426-437
-
-
Grant, C.C.1
Scholes, M.C.2
-
31
-
-
0003409382
-
Methods of Seawater Analysis
-
Verlag Cheime, Weinhein, Germany.
-
Grasshoff, K., Erhardt, M., Kremling, K., 1983. Methods of Seawater Analysis. Verlag Cheime, Weinhein, Germany.
-
(1983)
-
-
Grasshoff, K.1
Erhardt, M.2
Kremling, K.3
-
32
-
-
6344280683
-
N:P ratios in terrestrial plants: variation and functional significance
-
Güsewell, S., 2004. N:P ratios in terrestrial plants: variation and functional significance. New Phytologist 164 (2), 243-266.
-
(2004)
New Phytologist
, vol.164
, Issue.2
, pp. 243-266
-
-
Güsewell, S.1
-
33
-
-
0038038728
-
Biomass N:P ratios as indicators of nutrient limitation for plant populations in wetlands
-
Güsewell, S., Koerselman, W., Verhoeven, J.T.A., 2003. Biomass N:P ratios as indicators of nutrient limitation for plant populations in wetlands. Ecological Application 13 (2), 372-384.
-
(2003)
Ecological Application
, vol.13
, Issue.2
, pp. 372-384
-
-
Güsewell, S.1
Koerselman, W.2
Verhoeven, J.T.A.3
-
34
-
-
0002368445
-
Data analysis: wavelength selection methods
-
In: William, P., Norris, K. (Eds.), Near Infrared Technology in the Agriculural and Food Industries. American Association of Cereal Chemists, St Paul, MN
-
Hruschka, W.R., 1987. Data analysis: wavelength selection methods. In: William, P., Norris, K. (Eds.), Near Infrared Technology in the Agriculural and Food Industries. American Association of Cereal Chemists, St Paul, MN, pp. 35-55.
-
(1987)
, pp. 35-55
-
-
Hruschka, W.R.1
-
35
-
-
4544314243
-
Estimating foliage nitrogen concentration from HYMAP data using continuum removal analysis
-
Huang, Z., Turner, B.J., Dury, S.J., Wallis, I.R., Foley, W.J., 2004. Estimating foliage nitrogen concentration from HYMAP data using continuum removal analysis. Remote Sensing of Environment 93 (1-2), 18-29.
-
(2004)
Remote Sensing of Environment
, vol.93
, Issue.1-2
, pp. 18-29
-
-
Huang, Z.1
Turner, B.J.2
Dury, S.J.3
Wallis, I.R.4
Foley, W.J.5
-
37
-
-
0035658432
-
Nitrogen influence on fresh-leaf NIR spectra
-
Johnson, L.F., 2001. Nitrogen influence on fresh-leaf NIR spectra. Remote Sensing of Environment 78 (3), 314-320.
-
(2001)
Remote Sensing of Environment
, vol.78
, Issue.3
, pp. 314-320
-
-
Johnson, L.F.1
-
38
-
-
79953222997
-
Observing temporal and spatial variability of forage quality, ITC Dissertation
-
University of Twente Faculty of Geo-Information and Earth Observation ITC, Enschede,
-
Knox, N.M., Skidmore, A.K., Prins, H.H.T., 2010. Observing temporal and spatial variability of forage quality, ITC Dissertation. University of Twente Faculty of Geo-Information and Earth Observation ITC, Enschede, p. 165.
-
(2010)
, pp. 165
-
-
Knox, N.M.1
Skidmore, A.K.2
Prins, H.H.T.3
-
39
-
-
79953173545
-
Dry season mapping of savanna forage quality, using the hyperspectral Carnegie Airborne Observatory sensor
-
Knox, N.M., Skidmore, A.K., Prins, H.H.T., Asner, G.P., van der Werff, H.M.A., de Boer, W.F., van der Waal, C., de Knegt, H.J., Kohi, E.M., Slotow, R., Grant, R.C., 2011. Dry season mapping of savanna forage quality, using the hyperspectral Carnegie Airborne Observatory sensor. Remote Sensing of Environment 115 (6), 1478-1488.
-
(2011)
Remote Sensing of Environment
, vol.115
, Issue.6
, pp. 1478-1488
-
-
Knox, N.M.1
Skidmore, A.K.2
Prins, H.H.T.3
Asner, G.P.4
van der Werff, H.M.A.5
de Boer, W.F.6
van der Waal, C.7
de Knegt, H.J.8
Kohi, E.M.9
Slotow, R.10
Grant, R.C.11
-
40
-
-
84862763620
-
Remote sensing of forage nutrients: Combining ecological and spectral absorption feature data
-
Knox, N.M., Skidmore, A.K., Prins, H.H.T., Heitkönig, I.M.A., Slotow, R., van der Waal, C., de Boer, W.F., 2012. Remote sensing of forage nutrients: Combining ecological and spectral absorption feature data. ISPRS Journal of Photogrammetry and Remote Sensing 72 (0), 27-35.
-
(2012)
ISPRS Journal of Photogrammetry and Remote Sensing
, vol.72
, Issue.0
, pp. 27-35
-
-
Knox, N.M.1
Skidmore, A.K.2
Prins, H.H.T.3
Heitkönig, I.M.A.4
Slotow, R.5
van der Waal, C.6
de Boer, W.F.7
-
41
-
-
0030302616
-
The Vegetation N:P ratio: a new tool to detect the nature of nutrient limitation
-
Koerselman, W., Meuleman, A.F.M., 1996. The Vegetation N:P ratio: a new tool to detect the nature of nutrient limitation. Journal of Applied Ecology 33 (6), 1441-1450.
-
(1996)
Journal of Applied Ecology
, vol.33
, Issue.6
, pp. 1441-1450
-
-
Koerselman, W.1
Meuleman, A.F.M.2
-
42
-
-
0035144811
-
Investigating a physical basis for spectroscopic estimates of leaf nitrogen concentration
-
Kokaly, R.F., 2001. Investigating a physical basis for spectroscopic estimates of leaf nitrogen concentration. Remote Sensing of Environment 75 (2), 153-161.
-
(2001)
Remote Sensing of Environment
, vol.75
, Issue.2
, pp. 153-161
-
-
Kokaly, R.F.1
-
43
-
-
0033102275
-
Spectroscopic determination of leaf biochemistry using band-depth analysis of absorption features and stepwise multiple linear regression
-
Kokaly, R.F., Clark, R.N., 1999. Spectroscopic determination of leaf biochemistry using band-depth analysis of absorption features and stepwise multiple linear regression. Remote Sensing of Environment 67 (3), 267-287.
-
(1999)
Remote Sensing of Environment
, vol.67
, Issue.3
, pp. 267-287
-
-
Kokaly, R.F.1
Clark, R.N.2
-
44
-
-
0013307067
-
Imaging spectroscopy and vegetation science
-
In: Van Der Meer, F.D., De Jong, S.M. (Eds.), Image Spectroscopy. Kluver Academc Publishers, Dordrecht
-
Kumar, L., Schmidt, K.S., Dury, S., Skidmore, A.K., 2001. Imaging spectroscopy and vegetation science. In: Van Der Meer, F.D., De Jong, S.M. (Eds.), Image Spectroscopy. Kluver Academc Publishers, Dordrecht, pp. 111-154.
-
(2001)
, pp. 111-154
-
-
Kumar, L.1
Schmidt, K.S.2
Dury, S.3
Skidmore, A.K.4
-
45
-
-
0034764196
-
Effects of nutrients and shade on tree-grass interactions in an east African savanna
-
Ludwig, F., de Kroon, H., Prins, H.H.T., Berendse, F., 2001. Effects of nutrients and shade on tree-grass interactions in an east African savanna. Journal of Vegetation Science 12 (4), 579-588.
-
(2001)
Journal of Vegetation Science
, vol.12
, Issue.4
, pp. 579-588
-
-
Ludwig, F.1
de Kroon, H.2
Prins, H.H.T.3
Berendse, F.4
-
46
-
-
0004005688
-
Resource Selection by Animals: Statistical Design and Analysis for Field Studies
-
Chapman and Hall, Madras.
-
Manly, B., McDonald, L., Thomas, D., 1993. Resource Selection by Animals: Statistical Design and Analysis for Field Studies. Chapman and Hall, Madras.
-
(1993)
-
-
Manly, B.1
McDonald, L.2
Thomas, D.3
-
47
-
-
0003504512
-
Mineral Nutrition of Higher Plants, 2nd ed
-
Academic Press, London.
-
Marschner, H., 1995. Mineral Nutrition of Higher Plants, 2nd ed. Academic Press, London.
-
(1995)
-
-
Marschner, H.1
-
48
-
-
0030616809
-
High spectral resolution remote sensing of forest canopy lignin, nitrogen, and ecosystem processes
-
Martin, M.E., Aber, J.D., 1997. High spectral resolution remote sensing of forest canopy lignin, nitrogen, and ecosystem processes. Ecological Application 7 (2), 431-443.
-
(1997)
Ecological Application
, vol.7
, Issue.2
, pp. 431-443
-
-
Martin, M.E.1
Aber, J.D.2
-
49
-
-
0024164613
-
Mineral nutrition and spatial concentrations of African ungulates
-
McNaughton, S.J., 1988. Mineral nutrition and spatial concentrations of African ungulates. Nature 334, 343-345.
-
(1988)
Nature
, vol.334
, pp. 343-345
-
-
McNaughton, S.J.1
-
50
-
-
0025227343
-
Mineral nutrition and seasonal movements of African migratory ungulates
-
McNaughton, S.J., 1990. Mineral nutrition and seasonal movements of African migratory ungulates. Nature 345, 613-615.
-
(1990)
Nature
, vol.345
, pp. 613-615
-
-
McNaughton, S.J.1
-
51
-
-
19344372569
-
Forage quality (feed value)
-
In: Tainton, N.M. (Ed.), Veld Management in South Africa. University of Natal Press, Pietermaritzburg
-
Meissner, H.H., Zacharias, P.J.K., O'Reagain, P.J., 1999. Forage quality (feed value). In: Tainton, N.M. (Ed.), Veld Management in South Africa. University of Natal Press, Pietermaritzburg, pp. 139-168.
-
(1999)
, pp. 139-168
-
-
Meissner, H.H.1
Zacharias, P.J.K.2
O'Reagain, P.J.3
-
52
-
-
4644325581
-
The Vegetation of South Africa, Lesotho and Swaziland
-
Strelitzia, Cape Town.
-
Mucina, L., Rutherford, M.C., 2006. The Vegetation of South Africa, Lesotho and Swaziland. Strelitzia, Cape Town.
-
(2006)
-
-
Mucina, L.1
Rutherford, M.C.2
-
53
-
-
5444267906
-
Narrow band vegetation indices overcome the saturation problem in biomass estimation
-
Mutanga, O., Skidmore, A.K., 2004. Narrow band vegetation indices overcome the saturation problem in biomass estimation. International Journal of Remote Sensing 25 (19), 3999-4014.
-
(2004)
International Journal of Remote Sensing
, vol.25
, Issue.19
, pp. 3999-4014
-
-
Mutanga, O.1
Skidmore, A.K.2
-
54
-
-
0037322015
-
Descriminating tropical grass (Cenchrus ciliaris) canopies grown under different nitrogen treatments using spectroradiometry
-
Mutanga, O., Skidmore, A.K., Van Wieren, S.E., 2003. Descriminating tropical grass (Cenchrus ciliaris) canopies grown under different nitrogen treatments using spectroradiometry. ISPRS Journal of Photogrammetry and Remote Sensing 57 (3), 263-272.
-
(2003)
ISPRS Journal of Photogrammetry and Remote Sensing
, vol.57
, Issue.3
, pp. 263-272
-
-
Mutanga, O.1
Skidmore, A.K.2
Van Wieren, S.E.3
-
55
-
-
2142851730
-
Explaining grass-nutrient patterns in a savanna rangeland of southern Africa
-
Mutanga, O., Prins, H.H.T., Skidmore, A.K., van Wieren, S., Huizing, H., Grant, R., Peel, M., Biggs, H., 2004a. Explaining grass-nutrient patterns in a savanna rangeland of southern Africa. Journal of Biogeography 31 (5), 819- 829.
-
(2004)
Journal of Biogeography
, vol.31
, Issue.5
-
-
Mutanga, O.1
Prins, H.H.T.2
Skidmore, A.K.3
van Wieren, S.4
Huizing, H.5
Grant, R.6
Peel, M.7
Biggs, H.8
-
56
-
-
0842306346
-
Predicting in situ pasture quality in the Kruger National Park, South Africa, using continuumremoved absorption features
-
Mutanga, O., Skidmore, A.K., Prins, H.H.T., 2004b. Predicting in situ pasture quality in the Kruger National Park, South Africa, using continuumremoved absorption features. Remote Sensing of Environment 89 (3), 393- 408.
-
(2004)
Remote Sensing of Environment
, vol.89
, Issue.3
-
-
Mutanga, O.1
Skidmore, A.K.2
Prins, H.H.T.3
-
57
-
-
17144371921
-
Estimating tropical pasture quality at canopy level using band depth analysis with continuum removal in the visible domain
-
Mutanga, O., Skidmore, A.K., Kumar, L., Ferwerda, J., 2005. Estimating tropical pasture quality at canopy level using band depth analysis with continuum removal in the visible domain. International Journal of Remote Sensing 26 (6), 1093-1108.
-
(2005)
International Journal of Remote Sensing
, vol.26
, Issue.6
, pp. 1093-1108
-
-
Mutanga, O.1
Skidmore, A.K.2
Kumar, L.3
Ferwerda, J.4
-
58
-
-
0036160038
-
Regional variation in foliar chemistry and N cycling among forests of diverse history and composition
-
Ollinger, S.V., Smith, M.L., Martin, M.E., Hallett, R.A., Goodale, C.L., Aber, J.D., 2002. Regional variation in foliar chemistry and N cycling among forests of diverse history and composition. Ecology 83 (2), 339-355.
-
(2002)
Ecology
, vol.83
, Issue.2
, pp. 339-355
-
-
Ollinger, S.V.1
Smith, M.L.2
Martin, M.E.3
Hallett, R.A.4
Goodale, C.L.5
Aber, J.D.6
-
59
-
-
0024079607
-
Relationships between the nitrogen content of grass and reflectance
-
Geoscience and Remote Sensing Symposium, 1988. IGARSS'88. Remote Sensing: Moving Toward the 21st Century, International IGARSS'88. Remote Sensing: Moving Toward the 21st Century, International,
-
Plummer, S.E., 1988. Relationships between the nitrogen content of grass and reflectance. Geoscience and Remote Sensing Symposium, 1988. IGARSS'88. Remote Sensing: Moving Toward the 21st Century, International IGARSS'88. Remote Sensing: Moving Toward the 21st Century, International, 265-267.
-
(1988)
, pp. 265-267
-
-
Plummer, S.E.1
-
60
-
-
0024903394
-
A balanced diet as a goal for grazing: The food of the manyara buffalo
-
Prins, H.H.T., Beekman, J., 1989. A balanced diet as a goal for grazing: The food of the manyara buffalo. African Journal of Ecology 27, 241-259.
-
(1989)
African Journal of Ecology
, vol.27
, pp. 241-259
-
-
Prins, H.H.T.1
Beekman, J.2
-
61
-
-
70149117430
-
Assembling diet from different places
-
In:Prins, H.H.T., van Langevelde, F. (Eds.), Resource Ecology: Spatial and Temporal Dynamics of Foraging. Springer, Netherlands
-
Prins, H.H.T., van Langevelde, F., 2008. Assembling diet from different places. In:Prins, H.H.T., van Langevelde, F. (Eds.), Resource Ecology: Spatial and Temporal Dynamics of Foraging. Springer, Netherlands, pp. 129-154.
-
(2008)
, pp. 129-154
-
-
Prins, H.H.T.1
van Langevelde, F.2
-
62
-
-
79957836528
-
Waterremoved spectra increase the retrieval accuracy when estimating savanna grass nitrogen and phosphorus concentrations
-
Ramoelo, A., Skidmore, A.K., Schlerf, M., Mathieu, R., Heitkönig, I.M.A., 2011. Waterremoved spectra increase the retrieval accuracy when estimating savanna grass nitrogen and phosphorus concentrations. ISPRS Journal of Photogrammetry and Remote Sensing 66 (4), 408-417.
-
(2011)
ISPRS Journal of Photogrammetry and Remote Sensing
, vol.66
, Issue.4
, pp. 408-417
-
-
Ramoelo, A.1
Skidmore, A.K.2
Schlerf, M.3
Mathieu, R.4
Heitkönig, I.M.A.5
-
63
-
-
70249102044
-
Integrating spectral indices into prediction models of soil phosphorus in a subtropical wetland
-
Rivero, R.G., Grunwald, S., Binford, M.W., Osborne, T.Z., 2009. Integrating spectral indices into prediction models of soil phosphorus in a subtropical wetland. Remote Sensing of Environment 113 (11), 2389-2402.
-
(2009)
Remote Sensing of Environment
, vol.113
, Issue.11
, pp. 2389-2402
-
-
Rivero, R.G.1
Grunwald, S.2
Binford, M.W.3
Osborne, T.Z.4
-
64
-
-
0000461385
-
Algorithm AS 181: the W test for normality
-
Royston, P., 1982. Algorithm AS 181: the W test for normality. Applied Statistics 31, 176-180.
-
(1982)
Applied Statistics
, vol.31
, pp. 176-180
-
-
Royston, P.1
-
65
-
-
0042553279
-
Smoothing and differentiation of data by simplified least-squares procedures
-
Savitzky, A., Golay, M.J.E., 1964. Smoothing and differentiation of data by simplified least-squares procedures. Analytical Chemistry 36 (8), 1627-1639.
-
(1964)
Analytical Chemistry
, vol.36
, Issue.8
, pp. 1627-1639
-
-
Savitzky, A.1
Golay, M.J.E.2
-
66
-
-
77955050161
-
Retrieval of chlorophyll and nitrogen in Norway spruce (Picea abies L Karst) using imaging spectroscopy
-
Schlerf, M., Atzberger, C., Hill, J., Buddenbaum, H., Werner, W., Schüler, G., 2010. Retrieval of chlorophyll and nitrogen in Norway spruce (Picea abies L. Karst.) using imaging spectroscopy. International Journal of Applied Earth Observation and Geoinformation 12 (1), 17-26.
-
(2010)
International Journal of Applied Earth Observation and Geoinformation
, vol.12
, Issue.1
, pp. 17-26
-
-
Schlerf, M.1
Atzberger, C.2
Hill, J.3
Buddenbaum, H.4
Werner, W.5
Schüler, G.6
-
67
-
-
0025691848
-
The influence of soil fertility on the ecology of Southern African dry savannas
-
Scholes, R.J., 1990. The influence of soil fertility on the ecology of Southern African dry savannas. Journal of Biogeography 17, 415-419.
-
(1990)
Journal of Biogeography
, vol.17
, pp. 415-419
-
-
Scholes, R.J.1
-
68
-
-
70350070397
-
Forage quality of savannas - simultaneously mapping foliar protein and polyphenols for trees and grass using hyperspectral imagery
-
Skidmore, A.K., Ferwerda, J.G., Mutanga, O., Van Wieren, S.E., Peel, M., Grant, R.C., Prins, H.H.T., Balcik, F.B., Venus, V., 2010. Forage quality of savannas - simultaneously mapping foliar protein and polyphenols for trees and grass using hyperspectral imagery. Remote Sensing of Environment 114 (1), 64-72.
-
(2010)
Remote Sensing of Environment
, vol.114
, Issue.1
, pp. 64-72
-
-
Skidmore, A.K.1
Ferwerda, J.G.2
Mutanga, O.3
Van Wieren, S.E.4
Peel, M.5
Grant, R.C.6
Prins, H.H.T.7
Balcik, F.B.8
Venus, V.9
-
69
-
-
0002526692
-
The nutrient content of plants and soils from Brazil and Surinam
-
Stark, N., 1970. The nutrient content of plants and soils from Brazil and Surinam. Biotropica 2 (1), 51-60.
-
(1970)
Biotropica
, vol.2
, Issue.1
, pp. 51-60
-
-
Stark, N.1
-
70
-
-
0017492776
-
Asymptotic nature of grass canopy spectral reflectance
-
Tucker, C.J., 1977. Asymptotic nature of grass canopy spectral reflectance. Applied Optics 16, 57-1151.
-
(1977)
Applied Optics
, vol.16
, pp. 57-1151
-
-
Tucker, C.J.1
-
71
-
-
67650248915
-
Retrieval of foliar information about plant pigment systems from high resolution spectroscopy
-
Ustin, S.L., Gitelson, A.A., Jacquemoud, S., Schaepman, M.E., Asner, G.P., Gamon, J.A., Zarco-Tejada, P.J., 2009. Retrieval of foliar information about plant pigment systems from high resolution spectroscopy. Remote Sensing of Environment 113, S67-S77.
-
(2009)
Remote Sensing of Environment
, vol.113
-
-
Ustin, S.L.1
Gitelson, A.A.2
Jacquemoud, S.3
Schaepman, M.E.4
Asner, G.P.5
Gamon, J.A.6
Zarco-Tejada, P.J.7
-
72
-
-
17044422840
-
Abiotic template and its associated vegetation pattern
-
In: Du Toit, J.T., Kevin, H.R., Biggs, H.C. (Eds.), The Kruger Experience: Ecology and Management of Savanna Heterogeneity. The Island Press, London.
-
Venter, F.J., Scholes, R.J., Eckhardt, H.C., 2003. Abiotic template and its associated vegetation pattern. In: Du Toit, J.T., Kevin, H.R., Biggs, H.C. (Eds.), The Kruger Experience: Ecology and Management of Savanna Heterogeneity. The Island Press, London.
-
(2003)
-
-
Venter, F.J.1
Scholes, R.J.2
Eckhardt, H.C.3
-
73
-
-
0024764248
-
Resampling methods for evaluating classification accuracy of wildlife habitat models
-
Verbyla, D., Litvaitis, L.J.A., 1989. Resampling methods for evaluating classification accuracy of wildlife habitat models. Environmental Management 13 (6), 783-787.
-
(1989)
Environmental Management
, vol.13
, Issue.6
, pp. 783-787
-
-
Verbyla, D.1
Litvaitis, L.J.A.2
-
74
-
-
33947126512
-
Robust modelling of soil diffuse reflectance spectra by bagging-partial least square regression
-
Viscarra Rossel, R.A., 2007. Robust modelling of soil diffuse reflectance spectra by bagging-partial least square regression. Journal of Near Infrared Spectroscopy 15 (1), 39-47.
-
(2007)
Journal of Near Infrared Spectroscopy
, vol.15
, Issue.1
, pp. 39-47
-
-
Viscarra Rossel, R.A.1
-
76
-
-
70449354765
-
Validation of artificial neural network techniques in the estimation of nitrogen concentration in rape using canopy hyperspectral reflectance data
-
Wang, Y., Wang, F., Huang, J., Wang, X., Liu, Z., 2009. Validation of artificial neural network techniques in the estimation of nitrogen concentration in rape using canopy hyperspectral reflectance data. International Journal of Remote Sensing 30 (17), 4493-4505.
-
(2009)
International Journal of Remote Sensing
, vol.30
, Issue.17
, pp. 4493-4505
-
-
Wang, Y.1
Wang, F.2
Huang, J.3
Wang, X.4
Liu, Z.5
-
77
-
-
78149466944
-
Impact of communal land use and conservation on woody vegetation structure in the lowveld savannas of South Africa
-
Wessels, K.J., Mathieu, R., Erasmus, B.F.N., Asner, G.P., Smith, I.P.J., Van Aardt, J., Main, R., Fisher, J., Marais, W., Kennedy-Bowdoin, T., Knapp, D.E., Emerson, R., Jacobson, J., 2011. Impact of communal land use and conservation on woody vegetation structure in the lowveld savannas of South Africa. Forest Ecology and Management 261, 19-29.
-
(2011)
Forest Ecology and Management
, vol.261
, pp. 19-29
-
-
Wessels, K.J.1
Mathieu, R.2
Erasmus, B.F.N.3
Asner, G.P.4
Smith, I.P.J.5
Van Aardt, J.6
Main, R.7
Fisher, J.8
Marais, W.9
Kennedy-Bowdoin, T.10
Knapp, D.E.11
Emerson, R.12
Jacobson, J.13
-
78
-
-
0005586516
-
The morphology and physiology of the major forage plants
-
In: Tainton, N.M. (Ed.), Pasture Management in South Africa. University of Natal Press, Pietermaritzburg.
-
Wolfson, M.M., Tainton, N.M., 2000. The morphology and physiology of the major forage plants. In: Tainton, N.M. (Ed.), Pasture Management in South Africa. University of Natal Press, Pietermaritzburg.
-
(2000)
-
-
Wolfson, M.M.1
Tainton, N.M.2
-
79
-
-
0028980520
-
Predicting nitrogen and chlorophyll content and concentrations from reflectance spectra (400-2500 nm) at leaf and canopy scales
-
Yoder, B.J., Pettigrew-Crosby, R.E., 1995. Predicting nitrogen and chlorophyll content and concentrations from reflectance spectra (400-2500 nm) at leaf and canopy scales. Remote Sensing of Environment 53 (3), 199-211.
-
(1995)
Remote Sensing of Environment
, vol.53
, Issue.3
, pp. 199-211
-
-
Yoder, B.J.1
Pettigrew-Crosby, R.E.2
|