Reproduction in Spinacia oleracea L. ultrastructural aspects of probit development, polination and fertilization text Wageningen Landbouwhogeschool te Wageningen 1981 Ind 129 p. : ill. ; 21 cm. 129 p. : ill. ; 21 cm. Disertation(Dr)-van de Landbouwhogeschool te Wageningen, 1981 WILMS, H.J. SPINACIA OLERACEA POLLINATION FERTILIZERS REPRODUCTION 635.41 635.41WILr INLIS000000000026340 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)