Allocating C-S-R Plant Functional Types: A Soft Approach to a Hard Problem Export

@article{citeulike:2234433, abstract = {A long-term research programme, conducted mainly in northern England, has involved field surveys (1965-77), laboratory screening (1974-96), monitoring of permanent plots (1958 to date) and manipulative experiments (1987 to date). The so-called C-S-R classification of plant functional types developed from all this activity. Patterns of covariation among the traits used in the classification have recently been validated in this journal. The C-S-R classification appears to be applicable to vegetation in general. It thus has considerable potential for interpreting and predicting vegetation and ecosystem properties on a world-wide scale. However, to realize this potential we need to develop simplified procedures to extrapolate the C-S-R system to the many species which have not been the subject of previous ecological investigation. Here we describe a rapid method for attribution of C-S-R type and we test its accuracy in Britain by comparing it with an independent classification based upon more laborious procedures. The new method allocates a functional type to an unknown herbaceous subject using few, simple predictor variables. We have developed spreadsheets to perform all of the necessary calculations. These may be downloaded from the UCPE website at http://www.shef.ac.uk/uni/academic/N-Q/nuocpe, or obtained by direct application to the E-mail address ucpe@sheffield.ac.uk}, author = {Hodgson, J. G. and Wilson, P. J. and Hunt, R. and Grime, J. P. and Thompson, K.}, citeulike-article-id = {2234433}, citeulike-linkout-0 = {http://www.jstor.org/stable/3546494}, journal = {Oikos}, keywords = {comparative, ecology, functional, plant}, number = {2}, pages = {282--294}, posted-at = {2008-01-15 10:15:13}, priority = {0}, title = {Allocating C-S-R Plant Functional Types: A Soft Approach to a Hard Problem}, url = {http://www.jstor.org/stable/3546494}, volume = {85}, year = {1999} }

TY - JOUR ID - citeulike:2234433 L3 - citeulike-article-id:2234433 N2 - A long-term research programme, conducted mainly in northern England, has involved field surveys (1965-77), laboratory screening (1974-96), monitoring of permanent plots (1958 to date) and manipulative experiments (1987 to date). The so-called C-S-R classification of plant functional types developed from all this activity. Patterns of covariation among the traits used in the classification have recently been validated in this journal. The C-S-R classification appears to be applicable to vegetation in general. It thus has considerable potential for interpreting and predicting vegetation and ecosystem properties on a world-wide scale. However, to realize this potential we need to develop simplified procedures to extrapolate the C-S-R system to the many species which have not been the subject of previous ecological investigation. Here we describe a rapid method for attribution of C-S-R type and we test its accuracy in Britain by comparing it with an independent classification based upon more laborious procedures. The new method allocates a functional type to an unknown herbaceous subject using few, simple predictor variables. We have developed spreadsheets to perform all of the necessary calculations. These may be downloaded from the UCPE website at http://www.shef.ac.uk/uni/academic/N-Q/nuocpe, or obtained by direct application to the E-mail address ucpe@sheffield.ac.uk IS - 2 JF - Oikos EP - 294 TI - Allocating C-S-R Plant Functional Types: A Soft Approach to a Hard Problem VL - 85 SP - 282 KW - comparative KW - ecology KW - functional KW - plant AU - Hodgson, JG AU - Wilson, PJ AU - Hunt, R AU - Grime, JP AU - Thompson, K PY - 1999/// UR - http://www.jstor.org/stable/3546494 ER -