Microtubule organization of in situ and isolated generative cells in Zephyranthes grandiflora Lindl C. ZhouS. Y. ZeeH. Y. Yang Original Articles Pages: 213 - 218
Tracing pollen nuclei in the ovary and ovule of Gasteria verrucosa (Mill.) H. Duval after pollination with DAPI-stained pollen M. T. M. WillemseC. J. Keijzer Original Articles Pages: 219 - 224
Storage of pollen grains of Crotalaria retusa in oils Ajay JainK. R. Shivanna Original Articles Pages: 225 - 227
Germination of trinucleated pollen: formulation of a new medium for Capsella bursa-pastoris N. LeducM. MonnierG. C. Douglas Original Articles Pages: 228 - 235
Sexual differentiation in Asparagus officinalis L. G. P. Marziani LongoG. RossiC. Soave Original Articles Pages: 236 - 243
Embryo sac development in Arabidopsis thaliana Mary C. WebbBrian E. S. Gunning Original Articles Pages: 244 - 256
Enzymatic isolation of living embryo sacs of Petunia Jac L. Van WentHong-Sien Kwee Original Articles Pages: 257 - 262
Microsporogenesis in a normal line and in the ogu cytoplasmic male-sterile line of Brassica napus P. L. PolowickV. K. Sawhney Original Articles Pages: 263 - 276