1. Isolation of a new paramutagenic allele of thesulfurea locus in the tomato cultivar Moneymaker following in vitro culture

   • E. Wisman
   • M. S. Ramanna
   • M. Koornneef

   OriginalPaper Pages: 289 - 294

2. Evaluation of five strategies for obtaining a core subset from a large genetic resource collection of durum wheat

   • P. L. Spagnoletti Zeuli
   • C. O. Qualset

   OriginalPaper Pages: 295 - 304

3. Somaclonal variation in tuber disc-derived populations of potato. II. Differential effect of genotype

   • R. C. Rietveld
   • R. A. Bressan
   • P. M. Hasegawa

   OriginalPaper Pages: 305 - 313

4. Identification of RAPD markers linked to genetic factors controlling the milling energy requirement of barley

   • K. J. Chalmers
   • U. M. Barua
   • W. Powell

   OriginalPaper Pages: 314 - 320

5. Genetic linkage between cytological markers and the seed storage protein lociSec2[Gli-R2] andSec3[Glu-R1] in rye

   • C. Alonso-Blanco
   • P. G. Goicoechea
   • R. Giraldez

   OriginalPaper Pages: 321 - 327

6. Allotriploid somatic hybrids of diploid tomato (Lycopersicon esculentum Mill.) and monoploid potato (Solanum tuberosum L.)

   • H. C. H. Schoenmakers
   • A. M. A. Wolters
   • M. Koornneef

   OriginalPaper Pages: 328 - 336

7. Study of the three-genome hybridLycopersicon esculentum Mill. —L. chilense Dun. —L. peruvianum var ‘humifusum’ Mill. and its use as a source for resistance

   • Z. V. Vulkova
   • V. G. Sotirova

   OriginalPaper Pages: 337 - 342

8. Screening of pollen grains vis-à-vis whole plants of oilseed brassicas for tolerance to salt

   • R. K. Tyagi
   • N. S. Rangaswamy

   OriginalPaper Pages: 343 - 346

9. Male-sterile chicory cybrids obtained by intergeneric protoplast fusion

   • C. Rambaud
   • J. Dubois
   • J. Vasseur

   OriginalPaper Pages: 347 - 352

10. Linkage relationships between prolamin genes on chromosomes 1A and 1B of durum wheat

    • M. Ruiz
    • J. M. Carrillo

    OriginalPaper Pages: 353 - 360

11. A self-fertile trigeneric hybrid,Triticum aestivum ×Agropyron michnoi ×Secale cereale

    • L. H. Li
    • Y. S. Dong

    OriginalPaper Pages: 361 - 368

12. Cytological localization of thePGIP genes in the embryo suspensor cells ofPhaseolus vulgavis L

    • M. Frediani
    • R. Cremonini
    • G. De Lorenzo

    OriginalPaper Pages: 369 - 373

13. A rice (Oryza sativa L.) mutant having a low content of glutelin and a high content of prolamine

    • S. Iida
    • E. Amano
    • T. Nishio

    OriginalPaper Pages: 374 - 378

14. Development of an RFLP linkage map in diploid peanut species

    • T. Halward
    • H. T. Stalker
    • G. Kochert

    OriginalPaper Pages: 379 - 384

15. Correlation between yield and biochemical parameters in the mulberry silkworm,Bombyx mori L

    • S. N. Chatterjee
    • C. G. P. Rao
    • A. K. Patnaik

    OriginalPaper Pages: 385 - 391

16. Quantitative trait locus effects and environmental interaction in a sample of North American barley germ plasm

    • P. M. Hayes
    • B. H. Liu
    • A. Kleinhofs

    OriginalPaper Pages: 392 - 401

17. Resistance to the cereal cyst nematode (Heterodera avenae Woll.) transferred from the wild grassAegilops ventricosa to hexaploid wheat by a “stepping-stone” procedure

    • A. Delibes
    • D. Romero
    • F. García-Olmedo

    OriginalPaper Pages: 402 - 408