00399naa a2200133 a 450000100080000000500110000800800410001910000170006024501040007726000090018165000100019065000120020077300530021218332022010-01-10 1970 bl --- 0-- u #d1 aBEARD, B. H. aEstimating the number of meristem initials after seed irradiationba method, applied to flax stems. c1970 aLinho aSemente tRadiation Botany, Oxfordgv. 10, p. 47-57, 1970.