Evidence on the nature and origins of endosperm dosage requirements in Solanum and other angiosperm genera M. K. EhlenfeldtR. Ortiz Review Pages: 189 - 196
Ultrastructural characterization of apospory in Panicum maximum T. N. NaumovaM. T. M. Willemse Original Paper Pages: 197 - 204
High level of GUS gene expression driven by pollen-specific promoters in electroporated lily pollen protoplasts Hideaki MiyoshiTohru UsamiIchiro Tanaka Original Paper Pages: 205 - 209
The effects of a triazole fungicide, propiconazole, on pollen germination, tube growth and cytoskeletal distribution in Tradescantia virginiana Yi HeHazel Y. WetzsteinBarry A. Palevitz Original Paper Pages: 210 - 216
The ponticulus: a structure bridging pollen tube access to the ovule in Pistacia vera E. MartĂnez-PallĂ©M. Herrero Original Paper Pages: 217 - 222
Striped projections of the outer membrane of the generative cell in Convallaria majalis pollen J. BohdanowiczF. CiampoliniM. Cresti Original Paper Pages: 223 - 227
Differential mechanisms of movement between a generative cell and a vegetative nucleus in pollen tubes of Nicotiana tabacum as revealed by additions of colchicine and nonanoic acid Takashi MiyakeHaruko KuroiwaTsuneyoshi Kuroiwa Original Paper Pages: 228 - 230
Conditional male fertility in maize P. E. PollakK. HansenL. P. Taylor Original Paper Pages: 231 - 241
Deletion analysis of a tobacco pollen-specific polygalacturonase promoter S. J. TebbuttD. M. Lonsdale Original Paper Pages: 242 - 246
Genomic sequence of an SRK-like gene linked to the S-locus of a self-incompatible Brassica oleracea line Jo OldknowMartin Trick Original Paper Pages: 247 - 253
DNA sequences of the two homoeologous SLR1 genes of Brassica napus cv Westar Jo OldknowTanya M. FranklinLaurian S. Robert Sequence Update Pages: 254 - 255
