Sentence Examples

  • Wood thus altered is known as heart-wood, or duramen, as distinguished from the young sap-wood, or alburnum, which, forming a cylinder next the cambium, remains alive and carries on the active functions of the xylem, particularly the conduction of water.
  • The activity of the new cambium is often associated with the stoppage of the original one.
  • Such meristematic layers are called secondary meristems. There are two chief secondary meristems, the cambium and the phellogen.
  • The in Stems. bundles of plants which form cambium are, on the contrary, called open.
  • The operation must be so performed that the growing tissues, or cambium-layer of the scion, may fit accurately to the corresponding layer of the stock.