Minirhizotron observation tubes : methods and applications for measuring rhizosphere dynamics : proceedings of a symposium sponsored by Divisions ...
· editor H.M. Taylor ; organizing committee J.E. Box, Jr, chair ... [et al.] ; editor-in-chief ASA D.R. Buxton ; editor-in-chief CSSA C.W. Stuber ; editor-in-chief SSSA John J. Mortvedt ; managing editor Susan Ernst
Bok Engelsk 1987