00458naa a2200145 a 450000100080000000500110000800800410001910000150006024501250007526000090020065000110020965000110022070000210023177300600025212789682025-08-27       1958    bl uuuu     u00u1 u    #d1 aBARNER, H.  aOn the extraction of forest-tree pollen from inflorescences forced in a specially designed house.h[electronic resource]  c1958  apollen  aPólen1 aCHRISTIANSEN, H.  tSilvae Genetica, Frankfurtgv. 7, n. 1, p. 19-24, 1958.