메뉴 건너뛰기




Volumn 123, Issue 1-3, 2008, Pages 161-174

Agro-ecoregionalization of Iowa using multivariate geographical clustering

Author keywords

Agroecopause; Agroecozone; MapCurves; Multivariate geographic clustering

Indexed keywords

AGRICULTURAL ECONOMICS; CLUSTER ANALYSIS; DATA SET; ECOREGION; ENVIRONMENTAL FACTOR; ENVIRONMENTAL IMPACT; LAND USE; MAP; MULTIVARIATE ANALYSIS;

EID: 35348966955     PISSN: 01678809     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.agee.2007.06.006     Document Type: Article
Times cited : (48)

References (75)
  • 1
    • 0036915694 scopus 로고    scopus 로고
    • Examples of strategies to analyze spatial and temporal yield variability using crop models
    • Batchelor W.D., Basso B., and Paz J.O. Examples of strategies to analyze spatial and temporal yield variability using crop models. Eur. J. Agron. 18 (2002) 141-158
    • (2002) Eur. J. Agron. , vol.18 , pp. 141-158
    • Batchelor, W.D.1    Basso, B.2    Paz, J.O.3
  • 2
    • 35348953211 scopus 로고    scopus 로고
    • Battelle, 2004. Iowa's bioscience pathway for development: summary and technical reports. In: Battelle Technology Partnership Practice. Battelle Memorial Institute, Columbus, OH.
  • 3
    • 15944399790 scopus 로고    scopus 로고
    • Biomass yield, phenology, and survival of diverse switchgrass cultivars and experimental strains in western North Dakota
    • Berdahl J.D., Frank A.B., Krupinsky J.M., Carr P.M., Hanson J.D., and Johnson H.A. Biomass yield, phenology, and survival of diverse switchgrass cultivars and experimental strains in western North Dakota. Agron. J. 97 (2005) 549-555
    • (2005) Agron. J. , vol.97 , pp. 549-555
    • Berdahl, J.D.1    Frank, A.B.2    Krupinsky, J.M.3    Carr, P.M.4    Hanson, J.D.5    Johnson, H.A.6
  • 4
    • 0031284926 scopus 로고    scopus 로고
    • A quantitative method for delineating regions: an example for the Western Corn Belt Plains ecoregion of the USA
    • Bernert J.A., Eilers J.M., Sullivan T.J., Freemark K.E., and Ribic C. A quantitative method for delineating regions: an example for the Western Corn Belt Plains ecoregion of the USA. Environ. Mange. 21 (1997) 4005-4420
    • (1997) Environ. Mange. , vol.21 , pp. 4005-4420
    • Bernert, J.A.1    Eilers, J.M.2    Sullivan, T.J.3    Freemark, K.E.4    Ribic, C.5
  • 5
    • 0037242591 scopus 로고    scopus 로고
    • Genetic and environmental effects on seed weight and seed yield in switchgrass
    • Boe A. Genetic and environmental effects on seed weight and seed yield in switchgrass. Crop Sci. 43 (2003) 63-67
    • (2003) Crop Sci. , vol.43 , pp. 63-67
    • Boe, A.1
  • 6
    • 35348986540 scopus 로고    scopus 로고
    • Predicting plant growth: Where will it grow? How well will it grow?
    • Nat'l Ctr. for Geog. Info. and Analys., Santa Barbara http://www.ncgia.ucsb.edu/conf/SANTA_FE_CD-ROM/sf_papers/booth_trevor/booth.html
    • Booth T.H. Predicting plant growth: Where will it grow? How well will it grow?. Proceedings of the 3rd International Conference/Workshop on Integrating GIS and Environmental Modelling, Santa Fe, New Mexico. Nat'l Ctr. for Geog. Info. and Analys., Santa Barbara (1996). http://www.ncgia.ucsb.edu/conf/SANTA_FE_CD-ROM/sf_papers/booth_trevor/booth.html http://www.ncgia.ucsb.edu/conf/SANTA_FE_CD-ROM/sf_papers/booth_trevor/booth.html
    • (1996) Proceedings of the 3rd International Conference/Workshop on Integrating GIS and Environmental Modelling, Santa Fe, New Mexico
    • Booth, T.H.1
  • 8
    • 0035959937 scopus 로고    scopus 로고
    • Agro-ecological zoning and potential yield of single or double cropping of potato in Argentina
    • Caldiz D.O., Gaspari F.J., Haverkort A.J., and Struik P.C. Agro-ecological zoning and potential yield of single or double cropping of potato in Argentina. Agric. For. Meteorol. 109 (2001) 311-320
    • (2001) Agric. For. Meteorol. , vol.109 , pp. 311-320
    • Caldiz, D.O.1    Gaspari, F.J.2    Haverkort, A.J.3    Struik, P.C.4
  • 9
    • 12344271101 scopus 로고    scopus 로고
    • Ecotypic variation among switchgrass populations for the northern USA
    • Casler M.D. Ecotypic variation among switchgrass populations for the northern USA. Crop Sci. 45 (2005) 388-398
    • (2005) Crop Sci. , vol.45 , pp. 388-398
    • Casler, M.D.1
  • 10
    • 0242485497 scopus 로고    scopus 로고
    • Cultivar × environment interactions in switchgrass
    • Casler M.D., and Boe A.R. Cultivar × environment interactions in switchgrass. Crop Sci. 43 (2003) 2226-2233
    • (2003) Crop Sci. , vol.43 , pp. 2226-2233
    • Casler, M.D.1    Boe, A.R.2
  • 11
    • 14844344915 scopus 로고    scopus 로고
    • Biomass yield and stand characteristics of switchgrass in south central U.S. environments
    • Cassida K.A., Muir J.P., Hussey M.A., Read J.C., Venuto B.C., and Ocumpaugh W.R. Biomass yield and stand characteristics of switchgrass in south central U.S. environments. Crop Sci. 45 (2005) 673-681
    • (2005) Crop Sci. , vol.45 , pp. 673-681
    • Cassida, K.A.1    Muir, J.P.2    Hussey, M.A.3    Read, J.C.4    Venuto, B.C.5    Ocumpaugh, W.R.6
  • 12
    • 35348999049 scopus 로고    scopus 로고
    • CIRAS, 2002. Biobased Products and Bioenergy Vision and Roadmap for Iowa. Center for Industrial Research and Service, Iowa State University, Ames, IA.
  • 13
    • 35348931691 scopus 로고    scopus 로고
    • Collins, F.C. Jr., Bolstad, D.V., 1999. A comparison of spatial interpolation techniques in temperature estimation. In: Proceedings of the 3rd International Conference on Integrating GIS and Environmental Modelling. Santa Fe, NM. Available at: http://www.ncgia.ucsb.edu/conf/SANTA_FE_CD-ROM/sf_papers/collins_fred/collins.html.
  • 14
    • 35349015798 scopus 로고    scopus 로고
    • The changing face of agroecosystem characterization: models and spatial data, the basis for robust agroecosystem characterization
    • Santa Fe, NM http://www.ncgia.ucsb.edu/conf/SANTA_FE_CD-ROM/sf_papers/corbett_john/corbett.html
    • Corbett J.D. The changing face of agroecosystem characterization: models and spatial data, the basis for robust agroecosystem characterization. Proceedings of the 3rd International Conference on Integrating GIS and Environmental Modelling. Santa Fe, NM (1996). http://www.ncgia.ucsb.edu/conf/SANTA_FE_CD-ROM/sf_papers/corbett_john/corbett.html http://www.ncgia.ucsb.edu/conf/SANTA_FE_CD-ROM/sf_papers/corbett_john/corbett.html
    • (1996) Proceedings of the 3rd International Conference on Integrating GIS and Environmental Modelling
    • Corbett, J.D.1
  • 15
    • 33244457825 scopus 로고    scopus 로고
    • Spatial resolution of precipitation and radiation: the effect on regional crop yield forecasts
    • DeWit A.J.W., Boogaard H.L., and van Diepen C.A. Spatial resolution of precipitation and radiation: the effect on regional crop yield forecasts. Agric. For. Meteorol. 135 (2005) 156-168
    • (2005) Agric. For. Meteorol. , vol.135 , pp. 156-168
    • DeWit, A.J.W.1    Boogaard, H.L.2    van Diepen, C.A.3
  • 16
    • 35348987093 scopus 로고    scopus 로고
    • ESRI, 2005. ArcGIS 9.1. Redlands. Environmental Systems Research Institute, California, USA.
  • 17
    • 0033836914 scopus 로고    scopus 로고
    • Targeting public investments by agroecological zone to achieve growth and poverty alleviation goals in rural India
    • Fan S., Hazell P., and Haque T. Targeting public investments by agroecological zone to achieve growth and poverty alleviation goals in rural India. Food Policy 25 (2000) 411-428
    • (2000) Food Policy , vol.25 , pp. 411-428
    • Fan, S.1    Hazell, P.2    Haque, T.3
  • 18
    • 0342744501 scopus 로고    scopus 로고
    • Food and Agricultural Organization of the United Nations, Rome
    • FAO. Agro-Ecological Zoning: Guidelines (1996), Food and Agricultural Organization of the United Nations, Rome
    • (1996) Agro-Ecological Zoning: Guidelines
    • FAO1
  • 20
    • 0033865059 scopus 로고    scopus 로고
    • Scaling-up crop models for climate variability applications
    • Hansen J.W., and Jones J.W. Scaling-up crop models for climate variability applications. Agric. Syst. 65 (2000) 43-72
    • (2000) Agric. Syst. , vol.65 , pp. 43-72
    • Hansen, J.W.1    Jones, J.W.2
  • 21
    • 35348983495 scopus 로고    scopus 로고
    • Hargrove, W.W., Hoffman, F.M., 1999. Using multivariate clustering to characterize ecoregion borders. Available at: http://research.esd.ornl.gov/∼hnw/pubs.html.
  • 22
    • 12944284040 scopus 로고    scopus 로고
    • Potential of multivariate quantitative methods for delineation and visualization of ecoregions
    • Hargrove W.W., and Hoffman F.M. Potential of multivariate quantitative methods for delineation and visualization of ecoregions. Environ. Manage. 34 1 (2004) S39-S60
    • (2004) Environ. Manage. , vol.34 , Issue.1
    • Hargrove, W.W.1    Hoffman, F.M.2
  • 23
    • 33646745314 scopus 로고    scopus 로고
    • MapCurves: a quantitative method for comparing categorical maps
    • Hargrove W.W., Hoffman F.M., and Hessburg P.F. MapCurves: a quantitative method for comparing categorical maps. J. Geogr. Syst. 8 (2006) 187-208
    • (2006) J. Geogr. Syst. , vol.8 , pp. 187-208
    • Hargrove, W.W.1    Hoffman, F.M.2    Hessburg, P.F.3
  • 24
    • 1842834336 scopus 로고    scopus 로고
    • A quantitative review comparing the yields of two candidate C4 perennial biomass crops in relation to nitrogen, temperature and water
    • Heaton E., Voigt T., and Long S.P. A quantitative review comparing the yields of two candidate C4 perennial biomass crops in relation to nitrogen, temperature and water. Biomass Bioenergy 27 (2004) 21-30
    • (2004) Biomass Bioenergy , vol.27 , pp. 21-30
    • Heaton, E.1    Voigt, T.2    Long, S.P.3
  • 25
    • 35348982911 scopus 로고    scopus 로고
    • HPRCC, 2005. High Plains Regional Climate Center. Available at: http://www.hprcc.unl.edu.
  • 26
    • 35348977222 scopus 로고    scopus 로고
    • IDALS, 2004. Iowa Agricultural Statistics. Iowa Department of Agriculture and Land Stewardship, http://www.agriculture.state.ia.us/quickFacts2.htm.
  • 27
    • 35348982372 scopus 로고    scopus 로고
    • IEM, 2005. Iowa Environmental Mesonet. Iowa State University, Department of Agronomy. Ames, Iowa, USA. http://mesonet.agron.iastate.edu/index.phtml.
  • 28
    • 35348946419 scopus 로고    scopus 로고
    • ISPAID, 2004. Iowa Soil Properties And Interpretations Database Manual, Version 7.0. Iowa State University, Iowa Agriculture and Home Economics Experiment Station, University Extension Service.
  • 29
    • 35348976143 scopus 로고    scopus 로고
    • ISU Bioeconomy Initiative, 2003. Annual Report for FY 2002-03: Progress and Achievements, Challenges and Plants for Optimization of Success. Office of Biorenewables Programs, Iowa State University, Ames, Iowa.
  • 30
    • 0036889335 scopus 로고    scopus 로고
    • Adaptation and evaluation of the CROPGRO-soybean model to predict regional yield and production
    • Jagtap S.S., and Jones J.W. Adaptation and evaluation of the CROPGRO-soybean model to predict regional yield and production. Agric. Ecosyst. Environ. 93 (2002) 73-85
    • (2002) Agric. Ecosyst. Environ. , vol.93 , pp. 73-85
    • Jagtap, S.S.1    Jones, J.W.2
  • 31
    • 0034062402 scopus 로고    scopus 로고
    • Correlation of corn and soybean grain yield with topography and soil properties
    • Kravchenko A.N., and Bullock D.G. Correlation of corn and soybean grain yield with topography and soil properties. Agron. J. 92 (2000) 75-83
    • (2000) Agron. J. , vol.92 , pp. 75-83
    • Kravchenko, A.N.1    Bullock, D.G.2
  • 32
    • 0034691775 scopus 로고    scopus 로고
    • Evaluation of an ecological land type classification system, Natchez Trace State Forest, western Tennessee, USA
    • Kupfer J.A., and Franklin S.B. Evaluation of an ecological land type classification system, Natchez Trace State Forest, western Tennessee, USA. Landscape Urban Plan. 49 (2000) 179-190
    • (2000) Landscape Urban Plan. , vol.49 , pp. 179-190
    • Kupfer, J.A.1    Franklin, S.B.2
  • 33
    • 0346104916 scopus 로고    scopus 로고
    • An environmental domain classification of New Zealand and its use as a tool for biodiversity management
    • Leathwick J.R., Overton J.McC., and McLeod M. An environmental domain classification of New Zealand and its use as a tool for biodiversity management. Conserv. Biol. 17 (2003) 1612-1623
    • (2003) Conserv. Biol. , vol.17 , pp. 1612-1623
    • Leathwick, J.R.1    Overton, J.McC.2    McLeod, M.3
  • 34
    • 27644492053 scopus 로고    scopus 로고
    • Biomass production of switchgrass in central South Dakota
    • Lee D.K., and Boe A. Biomass production of switchgrass in central South Dakota. Crop Sci. 45 (2005) 2583-2590
    • (2005) Crop Sci. , vol.45 , pp. 2583-2590
    • Lee, D.K.1    Boe, A.2
  • 36
    • 0036533732 scopus 로고    scopus 로고
    • A fuzzy clustering approach to delineate agroecozones
    • Liu M., and Samal A. A fuzzy clustering approach to delineate agroecozones. Ecol. Model. 149 (2002) 215-228
    • (2002) Ecol. Model. , vol.149 , pp. 215-228
    • Liu, M.1    Samal, A.2
  • 38
    • 0033403751 scopus 로고    scopus 로고
    • The Holdridge life zones of the conterminous United States in relation to ecosystem mapping
    • Lugo A.E., Brown S.L., Dodson R., Smith T.S., and Shugart H.H. The Holdridge life zones of the conterminous United States in relation to ecosystem mapping. J. Biogeogr. 26 (1999) 1025-1038
    • (1999) J. Biogeogr. , vol.26 , pp. 1025-1038
    • Lugo, A.E.1    Brown, S.L.2    Dodson, R.3    Smith, T.S.4    Shugart, H.H.5
  • 39
    • 0023437420 scopus 로고
    • Sampling and isometric mapping of continuous surfaces
    • MacEachren A.M., and Davidson J.V. Sampling and isometric mapping of continuous surfaces. Am. Cartographer 14 (1987) 299-320
    • (1987) Am. Cartographer , vol.14 , pp. 299-320
    • MacEachren, A.M.1    Davidson, J.V.2
  • 40
    • 22144480642 scopus 로고    scopus 로고
    • Species compositional similarity and ecoregions: do ecoregion boundaries represent zones of high species turnover?
    • McDonald R., McKnight M., Weiss D., Selig E., O'Connor M., Violin C., and Moody A. Species compositional similarity and ecoregions: do ecoregion boundaries represent zones of high species turnover?. Biol. Conserv. 126 (2005) 24-40
    • (2005) Biol. Conserv. , vol.126 , pp. 24-40
    • McDonald, R.1    McKnight, M.2    Weiss, D.3    Selig, E.4    O'Connor, M.5    Violin, C.6    Moody, A.7
  • 41
    • 35349013635 scopus 로고    scopus 로고
    • MCC, 2005. Missouri Climate Summary. Missouri State Climatologist. Missouri Climate Center. 302 ABNR, Columbia, MO 65211.
  • 44
    • 35348982912 scopus 로고    scopus 로고
    • MRCC, 2005. Illinois Climate Summaries. Midwestern Regional Climate Center. Available at: http://mcc.sws.uiuc.edu.
  • 45
    • 0036970933 scopus 로고    scopus 로고
    • Landscape patch shape complexity as an effective measure for plant species richness in rural landscapes
    • Moser D., Zechmeiser H.G., Plutzar C., Sauberer N., Wrbka T., and Grabherr G. Landscape patch shape complexity as an effective measure for plant species richness in rural landscapes. Landscape Ecol. 17 (2002) 657-669
    • (2002) Landscape Ecol. , vol.17 , pp. 657-669
    • Moser, D.1    Zechmeiser, H.G.2    Plutzar, C.3    Sauberer, N.4    Wrbka, T.5    Grabherr, G.6
  • 46
    • 1842767268 scopus 로고    scopus 로고
    • Combined ecological and economic modelling in agricultural land use scenarios
    • Munier B., Birr-Pedersen K., and Schou J.S. Combined ecological and economic modelling in agricultural land use scenarios. Ecol. Model. 174 (2004) 5-18
    • (2004) Ecol. Model. , vol.174 , pp. 5-18
    • Munier, B.1    Birr-Pedersen, K.2    Schou, J.S.3
  • 47
    • 35349027289 scopus 로고    scopus 로고
    • NASS, 2005. Agricultural Statistics Database. United States Department of Agriculture, National Agricultural Statistics Service. Available at: http://www.nass.usda.gov/Data_and_Statistics/Quick_Stats/index.asp.
  • 48
    • 35349023745 scopus 로고    scopus 로고
    • Nix, H.A., 1981. Simplified simulation models based on specified minimum data sets: the CROPEVAL concept. In: Berg, A. (Ed.), Application of Remote Sensing to Agricultural Production Forecasting. Commission of the European Communities, Directorate General Information Market & Innovation, Rotterdam. Available at: http://cres.anu.edu.au/outputs/growest.php.
  • 49
    • 35349016372 scopus 로고    scopus 로고
    • NRCS, 1999. Soil Taxonomy, a Basic System of Soil Classification for Making and Interpreting Soil Surveys, 2nd ed. United States Department of Agriculture, Natural Resource Conservation Service.
  • 50
    • 35348992184 scopus 로고    scopus 로고
    • NRCS, 2002. Major Land Resource Area (MLRA) Boundaries for the Conterminous United States. United States Department of Agriculture, Natural Resource Conservation Service. Available at: http://www.nrcs.usda.gov/TECHNICAL/land/aboutmaps/us48mlra.html.
  • 51
    • 0001147311 scopus 로고
    • A geographical solution to scale and aggregation problems in region-building, partitioning and spatial modeling
    • Openshaw S. A geographical solution to scale and aggregation problems in region-building, partitioning and spatial modeling. Trans. Inst. Br. Geogr. 2 (1977) 459-472
    • (1977) Trans. Inst. Br. Geogr. , vol.2 , pp. 459-472
    • Openshaw, S.1
  • 52
    • 35348994944 scopus 로고    scopus 로고
    • Pariyar, M.P., Singh, G., 1994. GIS-based model for agro-ecological zoning: a case study of Chitwan District, Nepal. In: Proceedings of the 15th Asian Conference on Remote Sensing. Bangalore, India, 17-23 November. At: www.gisdevelopment.net/aars/acrs/1994/ts1/ts1004pf.htm.
  • 53
    • 35349011670 scopus 로고    scopus 로고
    • Patel, N.R., 2004. Remote sensing and GIS application in agro-ecozoning. In: Sivakumar, M.V.K, Roy, P.S., Harmsen, K., Saha, S.K. (Eds.), Proceedings of the Training Workshop. Dehra Dun, India, 7-11 July, pp. 213-233 (World Meteorology Organization, Geneva, Switzerland).
  • 55
    • 0003638714 scopus 로고
    • University of Iowa Press, Iowa City
    • Prior J.C. Landforms of Iowa (1991), University of Iowa Press, Iowa City
    • (1991) Landforms of Iowa
    • Prior, J.C.1
  • 56
    • 80053098391 scopus 로고    scopus 로고
    • Pullar, D., Low Choy, S., Rochester, W., 2005. Ecoregion classification using a Bayesian approach and model-based clustering. In: Zerger, A. Argent, R.M. (Eds.), MODSIM 2005 International Congress on Modelling and Simulation. Modelling and Simulation Society of Australia and New Zealand. Available at: http://www.iemss.org/iemss2004/pdf/landscape/pullecor.pdf.
  • 58
    • 32144437046 scopus 로고    scopus 로고
    • Assessing effects of alternative agricultural practices on wildlife habitat in Iowa, USA
    • Santelmann M., Freemark K., Sifneos J., and White D. Assessing effects of alternative agricultural practices on wildlife habitat in Iowa, USA. Agric. Ecosys. Environ. 113 (2006) 243-253
    • (2006) Agric. Ecosys. Environ. , vol.113 , pp. 243-253
    • Santelmann, M.1    Freemark, K.2    Sifneos, J.3    White, D.4
  • 59
    • 35348929966 scopus 로고    scopus 로고
    • SAS, 2001. Statistical Analysis Software. SAS Institute Inc., Cary, North Carolina, USA.
  • 61
    • 35349012191 scopus 로고    scopus 로고
    • Swinton, S.M., Quiroz, R.A., Paredes, S., Reinoso, J.R., Valdiva, R., 2001. Using farm data to validate agroecological zones in the Lake Titicaca basin, Peru. In: Proceedings of the 3rd International Symposium on Systems Approaches for Agricultural Development. http://www.cipotato.org/training/SAADIII/Papers/IV-0-10.pdf.
  • 62
    • 19944399773 scopus 로고    scopus 로고
    • Topographic, bioclimatic, and vegetation characteristics of three ecoregion classification systems in North America: comparisons along continent-wide transects
    • Thompson R.S., Shafer S.L., Anderson K.H., Strickland L.E., Pelltier R.T., Bartlein P.J., and Kerwin M.W. Topographic, bioclimatic, and vegetation characteristics of three ecoregion classification systems in North America: comparisons along continent-wide transects. Environ. Manage. 34 1 (2005) S125-S148
    • (2005) Environ. Manage. , vol.34 , Issue.1
    • Thompson, R.S.1    Shafer, S.L.2    Anderson, K.H.3    Strickland, L.E.4    Pelltier, R.T.5    Bartlein, P.J.6    Kerwin, M.W.7
  • 63
    • 35348954324 scopus 로고    scopus 로고
    • USDA, 2006. Land resource regions and major land resource areas of the United States, the Caribbean, and the Pacific Basin. In: U.S. Department of Agriculture Handbook. United States Department of Agriculture, Natural Resources Conservation Service. 296 pp.
  • 64
    • 35349004195 scopus 로고    scopus 로고
    • USGS, 1999. United States Geological Survey. National Elevation Dataset. Acquired at: Natural Resources Geographic Information Systems Library, Geographic Information Systems Support and Research Facility, Iowa State University: ftp://ftp.igsb.uiowa.edu/GIS_Library/IA_State/Elevation.
  • 65
    • 35349011124 scopus 로고    scopus 로고
    • USGS, 2007. http://ned.usgs.gov.
  • 66
    • 0037339368 scopus 로고    scopus 로고
    • Variation between Alamo and Cave-in-Rock switchgrass in response to photoperiod extension
    • Van Esbroeck G.A., Hussey M.A., and Sanderson M.A. Variation between Alamo and Cave-in-Rock switchgrass in response to photoperiod extension. Crop Sci. 42 (2003) 639-643
    • (2003) Crop Sci. , vol.42 , pp. 639-643
    • Van Esbroeck, G.A.1    Hussey, M.A.2    Sanderson, M.A.3
  • 68
    • 33645216158 scopus 로고    scopus 로고
    • Environmental assessment tools for multi-scale land resources information systems: a case study of Rwanda
    • Verdoodt A., and Van Ranst E. Environmental assessment tools for multi-scale land resources information systems: a case study of Rwanda. Agric. Ecosyst. Environ. 114 (2006) 170-184
    • (2006) Agric. Ecosyst. Environ. , vol.114 , pp. 170-184
    • Verdoodt, A.1    Van Ranst, E.2
  • 70
    • 33846190652 scopus 로고    scopus 로고
    • Spatial variability of switchgrass (Panicum virgatum L.) yield as related to soil parameters in a small field
    • Virgilio, de N., Monti A., and Venturi G. Spatial variability of switchgrass (Panicum virgatum L.) yield as related to soil parameters in a small field. Field Crop Res. 101 (2007) 232-239
    • (2007) Field Crop Res. , vol.101 , pp. 232-239
    • Virgilio1    de, N.2    Monti, A.3    Venturi, G.4
  • 71
    • 22744449760 scopus 로고    scopus 로고
    • Plant adaptation regions: ecological and climatic classification of plants
    • Vogel K.P., Schmer M.R., and Mitchell R.B. Plant adaptation regions: ecological and climatic classification of plants. Range. Ecol. Manage. 58 (2005) 315-319
    • (2005) Range. Ecol. Manage. , vol.58 , pp. 315-319
    • Vogel, K.P.1    Schmer, M.R.2    Mitchell, R.B.3
  • 72
    • 35348947525 scopus 로고    scopus 로고
    • A new geography of agriculture: understanding patterns, trends and processes at multiple spatial and temporal scales
    • Stamatiadis S., Lynch J.M., and Scheppers J.S. (Eds) (Peripheral Editions, Larissa, Greece)
    • Waltman W.J., Waltman S.W., Mortenson D.A., and Miller D.A. A new geography of agriculture: understanding patterns, trends and processes at multiple spatial and temporal scales. In: Stamatiadis S., Lynch J.M., and Scheppers J.S. (Eds). Remote Sensing for Agriculture and the Environment (2004) 262-276 (Peripheral Editions, Larissa, Greece)
    • (2004) Remote Sensing for Agriculture and the Environment , pp. 262-276
    • Waltman, W.J.1    Waltman, S.W.2    Mortenson, D.A.3    Miller, D.A.4
  • 73
    • 0033611930 scopus 로고    scopus 로고
    • Modelling wheat yield responses to soil and climate variability at the regional scale
    • Wassenaar T., Lagacherie P., Legros J.-P., and Rounsevell M.D.A. Modelling wheat yield responses to soil and climate variability at the regional scale. Climate Res. 11 (1999) 209-220
    • (1999) Climate Res. , vol.11 , pp. 209-220
    • Wassenaar, T.1    Lagacherie, P.2    Legros, J.-P.3    Rounsevell, M.D.A.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.