00857naa a2200181 a 450000100080000000500110000800800410001910000150006024500980007526000090017352003490018265000180053165300260054965300120057565300180058770000210060577300490062616470392023-05-05       1984    bl uuuu     u00u1 u    #d1 aFLORIS, J.  aImproved methods for the extraction of soil samples for root research.h[electronic resource]  c1984  aA monolith sampler is described which makes it possible to obtain pinboard samples from the without digging a trench. Also, for container experiments a methods is presented by which the complete soil collumn can be pushed out of plastic tubes (containers) to permit examination of the intact of the intact root system without cutting the tubes.  asoil sampling  acontainer experiments  aMethods  aRoot research1 aNOORDWIJK, M. V.  tPlant and Soilgv.77, n.2/3, p369-372, 1984.