663-672
Review
Pollen selection
J. I. Hormaza and M. Herrero
673-678
Originals
Artificial selection on trichome number in Brassica rapa
J. Ågren and D. W. Schemske
679-683
Originals
Cucumber mosaic virus-tolerant transgenic tomato plants expressing a satellite RNA
Y. Saito, T. Komari, C. Masuta1, Y. Hayashi and T. Kumashiro, et al.
684-690
Originals
Use of the polymerase chain reaction to detect spacer size heterogeneity in plant 5S-rRNA gene clusters and to locate such clusters in wheat (Triticum aestivum L.)
Antony V. Cox, Michael D. Bennett and Tristan A. Dyer
691-694
Originals
Fingerprinting plant genomes with oligonucleotide probes specific for simple repetitive DNA sequences
B. Beyermann, P. Nürnberg, A. Weihe, M. Meixner and J. T. Epplen, et al.
695-706
Originals
Expression of chalcone synthase, dihydroflavonol reductase, and flavanone-3-hydroxylase in mutants of barley deficient in anthocyanin and proanthocyanidin biosynthesis
M. Meldgaard
707-714
Originals
Production and identification of three 4Ag(4D) substitution lines of Triticum aestivum — Agropyron: relative transmission rate of alien chromosomes
Zhang Xueyong, Li Zhensheng and Chen Shuyang
715-719
Originals
DNA restriction fragment length polymorphisms in the wheat stem rust fungus, Pucinia graminis tritici
P. A. Anderson and A. J. Pryor
720-726
Originals
Inheritance of resistance to Meloidogyne spp. in common bean and the genetic basis of its sensitivity to temperature
C. O. Omwega and P. A. Roberts
727-732
Originals
Intervarietal and interspecific chimera formation by in vitro graft-culture method in Brassica
T. Noguchi, Y. Hirata and N. Yagishita
733-742
Originals
Enzyme diversity in pearl millet (Pennisetum glaucum L.)
S. Tostain
743-751
Originals
Origin and phylogeny of Guinea yams as revealed by RFLP analysis of chloroplast DNA and nuclear ribosomal DNA
R. Terauchi, V. A. Chikaleke, G. Thottappilly and S. K. Hahn
752-758
Originals
Frequency-dependent male reproductive success in a polycross of Douglas fir
Y. A. EI-Kassaby and K. Ritland
759-764
Originals
Differential responses of citrus calli and protoplasts to culture filtrate and toxin of Phoma tracheiphila
A. Gentile, E. Tribulato, G. Continella and A. Vardi
765-774
Originals
Molecular-marker-facilitated investigations of quantitative trait loci in maize
M. D. Edwards, T. Helentjaris, S. Wright and C. W. Stuber
775-782
Originals
Characterization of rust-resistant wheat-Agropyron intermedium derivatives by C-banding, in situ hybridization and isozyme analysis
B. Friebe, F. J. Zeller, Y. Mukai, B. P. Forster and P. Bartos, et al.
783-790
Originals
Genetic diversity at isozyme and RFLP loci in Brassica campestris as related to crop type and geographical origin
J. Mitchell McGrath and Carlos F. Quiros
791-798
Originals
Comparative studies of the structure of chloroplast DNA from four species of Oryza: cloning and physical maps
A. Kanno and A. Hirai
799-806
Originals
Mitochondrial genome variability in Sorghum cell culture protoclones
E. J. Kane, A. J. Wilson and P. S. Chourey
807-812
Originals
Tetraploid potato hybrids through protoplast fusions and analysis of their performance in the field
W. M. Mattheij and K. J. Puite
813-820
Originals
Computer simulation of marker-assisted selection utilizing linkage disequilibrium
W. Zhang and C. Smith
821-826
Originals
Constructing balancer chromosomes for genetic screens in Drosophila hydei
J. H. P. Hackstein, R. Hochstenbach and F. M. A. Breugel
827-832
Originals
Resistance of Glycine tomentella to soybean leaf rust Phakopsora pachyrhizi in relation to ploidy level and geographic distribution
D. J. Schoen, J. J. Burdon and A. H. D. Brown
833-838
Originals
Genetic and phenotypic relationships in response to NaCl at different developmental stages in alfalfa
D. W. Johnson, S. E. Smith and A. K. Dobrenz
839-850
Originals
Molecular systematics of Brassica and allied genera (Subtribe Brassicinae, Brassiceae) — chloroplast DNA variation in the genus Diplotaxis
S. I. Warwick, L. D. Black and I. Aguinagalde
851-854
Originals
Self-fertility variation and paternal success through outcrossing in Douglas fir
R. R. Nakamura and N. C. Wheeler
855-863
Originals
Transgenic indica rice plants
Jianying Peng, Halina Kononowicz and Thomas K. Hodges
864-870
Originals
Genome specificity of rDNA spacer fragments from Oryza sativa L.
F. Cordesse, F. Grellet, A. S. Reddy and M. Delseny
871-877
Originals
Genetic fingerprinting of Theobroma clones using randomly amplified polymorphic DNA markers
J. Wilde, R. Waugh and W. Powell
878-886
Originals
A mixed model for analyses of data on multiple genetic markers
M. E. Goddard
887-894
Originals
Transfer of resistance to the beet cyst nematode (Heterodera schachtii Schm.) into the Brassica napus L. gene pool through intergeneric somatic hybridization with Raphanus sativus L.
C. L. C. Lelivelt and F. A. Krens
895-902
Originals
Ribosomal DNA variation in finger millet and wild species of Eleusine (Poaceae)
K. W. Hilu and J. L. Johnson
903-911
Originals
Use of RFLP markers to search for alleles in a maize population for improvement of an elite hybrid
B. E. Zehr, J. W. Dudley, J. Chojecki, M. A. Saghai Maroof and R. P. Mowers
912-918
Originals
Methods for non-stigmatic pollination in Trifolium repens (Papilionaceae): seed set with self- and cross-pollinations in vitro
N. Leduc, G. C. Douglas and M. Monnier
919-924
Originals
Segregation distortion and linkage studies in microspore-derived double haploid lines of Hordeum vulgare L.
M. Zivy, P. Devaux, J. Blaisonneau, R. Jean and H. Thiellement
925-929
Originals
A method to detect large influences of specific sex chromosomes on quantitative traits
C. Hagger and G. Stranzinger
930
Book reviews
P. Boer, P. Eberle, J. Hofemeister and F. H. Herrmann