Dedication: Stanley J. Peloquin Potato Geneticist and Cytogeneticist

Plant Breeding Reviews

Volumn 25, Issue , 2010, Pages 1-19

  Ortiz, Rodomiro ^a   Frusciante, Luigi ^b   Carputo, Domenico ^b  

^a INTERNATIONAL INSTITUTE OF TROPICAL AGRICULTURE   (Uganda)

^b UNIVERSITY OF NAPLES FEDERICO II   (Italy)

Author keywords

Best diploid parents for tetraploid diploid crosses producing FDR 2n gametes; Dr. Peloquin, U.S. National Academy of Sciences awarded life membership by Potato Association of America; Dr. Stanley J. Peloquin, known to plant breeders decisive contributions to genetic enhancement of potato (Solanum tuberosum L.); Endosperm Balance Number (EBN) and hybridization barriers; Haploid and 2n gamete cytology and cytogenetics; Peloquin's achievements, fundamental, ingenious scientific insight using potato genetics as focal point of research; Ploidy manipulations for genetic enhancement; Stan Peloquin, prolific trainers of graduate students of University of Wisconsin Madison; Stanley J. Peloquin potato geneticist and cytogeneticist; True Potato Seed (TPS)

Indexed keywords

EID: 70349591517     PISSN: None     EISSN: None     Source Type: Book    
DOI: 10.1002/9780470650301.ch1     Document Type: Chapter

References (170)

1. Arndt, G. C., and S. J. Peloquin. 1990. The identification and evaluation of hybrid plants among open pollinated true seed families. Am. Potato J. 67:293-304.
2. Arndt, G. C., J. L. Rueda, H. M. Kidane-Mariam, and S. J. Peloquin. 1990. Pollen fertility in relation to open pollinated true seed production in potatoes. Am. Potato J. 67:499-505.
3. Ascher, P. D., and S. J. Peloquin. 1966. Effect of floral aging on the growth of compatible and incompatible pollen tubes in Lolium longiflorum (Thumb.). Am. J. Bot. 53:99-102.
4. Ascher, P. D., and S. J. Peloquin. 1966. Influence of temperature on incompatible and compatible pollen tube growth in Lolium longiflorum. Can. J. Genet. Cytol. 8:661-664.
5. Ascher, P. D., and S. J. Peloquin. 1968. Pollen tube growth and incompatibility following intra- and inter-specific pollinations in Lolium longiflorum. Am. J. Bot. 55:1230-1234.
6. Ascher, P. D., and S. J. Peloquin. 1970. Temperature and the self-incompatibility reaction in Lolium longiflorum Thumb. J. Am. Soc. Hort. Sci. 95:586-588.
7. Buso, J. A., F. A. S. Aragao, F. J. B. Reifschneider, L. S. Boiteux, and S. J. Peloquin. 2002. Assessment under short-day conditions of genetic materials derived from three potato breeding strategies 4x-4x (intra-Tuberosum), 4x-2x (FDR 2n-pollen) and 4x-4x (diplandrous tetraploid). Euphytica 126:437-446.
8. Buso, J. A., F. J. B. Reifschneider, L. S. Boiteux, and S. J. Peloquin. 1999. Effects of 2n pollen formation by first-meiotic division restitution with and without crossover on eight quantitative traits in 4x-2x potato progenies. Theor. Appl. Genet. 98:1311-1319.
9. Buso, J. A., L. S. Boiteux, and S. J. Peloquin. 1999. Comparison of haploid Tuberosum- Solanum chacoense versus Solanum phureja-haploid Tuberosum hybrids as staminate parents of 4x-2x progenies evaluated under distinct crop management systems. Euphytica 109:191-199.
10. Buso, J. A., L. S. Boiteux, and S. J. Peloquin. 1999. Evaluation of 4x-2x progenies from crosses between potato cultivars and haploid tuberosum - Solanum chacoense hybrids under long day conditions. Ann. Appl. Biol. 135:35-42.
11. Buso, J. A., L. S. Boiteux, and S. J. Peloquin. 1999. Multitrait selection system using populations with a small number of interploid (4x-2x) hybrid seedlings in potato: Degree of high-parent heterosis for yield and frequency of clones combining quantitative agronomic traits. Theor. Appl. Genet. 99:81-91.
12. Buso, J. A., L. S. Boiteux, and S. J. Peloquin. 2000. Heterotic effects for yield and tuber solids and type of gene action for five traits in 4x potato families derived from interploid (4x-2x) crosses. Plant Breed. 119:111-117.
13. Buso, J. A., L. S. Boiteux, G. C. C. Tai, and S. J. Peloquin. 1999. Chromosome regions between centromere and proximal crossovers are the physical sites of major effect loci for yield in potato: genetic analysis employing meiotic mutants. Proc. Natl. Acad. Sci. (USA) 96:1773-1778.
14. Buso, J. A., L. S. Boiteux, G. C. C. Tai, and S. J. Peloquin. 2000. Direct estimation of the effects of meiotic recombination on potato traits via analysis of 4x-2x progenies from synaptic mutants with 2n-pollen formation by FDR without crossing over. Theor. Appl. Genet. 101:139-145.
15. Camadro, E. L., and S. J. Peloquin. 1980. The occurrence and frequency of 2n pollen in three diploid Solanums from northwest Argentina. Theor. Appl. Genet. 56:11-15.
16. Camadro, E. L., and S. J. Peloquin. 1981. Cross-incompatibility between two sympatric polyploid Solanum species. Theor. Appl. Genet. 60:65-70.
17. Camadro, E. L., and S. J. Peloquin. 1982. Selfing rates in two wild polyploid Solanums. Am. Potato J. 59:197-203.
18. Carputo, D., A. Barone, T. Cardi, A. Sebastiano, L. Frusciante, and S. J. Peloquin. 1997. Endosperm balance number manipulation for direct in vivo germplasm introgression to potato from a sexually isolated relative (Solanum commersonii Dun.). Proc. Natl. Acad. Sci. (USA) 94:12013-12017.
19. Carputo, D., L. Frusciante, and S. J. Peloquin. 2003. The role of 2n gametes and endosperm balance number in the origin and evolution of polyploids in the tuber-bearing Solanums. Genetics 163:287-294.
20. Carputo, D., T. Cardi, L. Frusciante, and S. J. Peloquin. 1995. Male fertility and cytology of triploid hybrids between tetraploid Solanum commersonii (2n=4x=48, 2 EBN) and Phureja-Tuberosum haploid hybrids (2n=2x=24, 2 EBN). Euphytica 83:123-129.
21. Chujoy, J. E., and S. J. Peloquin. 1986. Barriers to interspecific hybridization between Solanum chacoense Bitt. and S. commersonii Dun. Am. Potato J. 63:416-417.
22. Cipar, M. S., S. J. Peloquin, and R. W. Hougas. 1964. Inheritance of incompatibility in hybrids between Solanum tuberosum haploids and diploid species. Euphytica 13:163-172.
23. Cipar, M. S., S. J. Peloquin, and R. W. Hougas. 1964. Variability in the expression of self-incompatibility in hybrids tuber-bearing diploid Solanum species. Am. Potato J. 41:163-172.
24. Cipar, M. S., S. J. Peloquin, and R. W. Hougas. 1967. Haploidy and the identification of self-incompatibility alleles in cultivated potato groups. Can. J. Genet. Cytol. 9:511-518.
25. Concilio, L., and S. J. Peloquin. 1987. Evaluation of yield and other agronomic characteristics of true potato seed families and advanced clones from different breeding schemes. p. 262-263. In: G. J. Jellis and D. E. Richardson (eds.), The production of new potato varieties: Technological advances. Cambridge Univ. Press, Cambridge.
26. Concilio, L., and S. J. Peloquin. 1987. Tuber yield of true potato seed families from different breeding schemes. Am. Potato J. 64:81-85.
27. Concilio, L., and S. J. Peloquin. 1991. Evaluation of the 4x × 2x breeding scheme in a potato breeding program adapted to local conditions. J. Genet. Breed. 45:13-18.
28. Darmo, E., and S. J. Peloquin. 1990. Performance and stability of nine 4x clones from 4x-2x crosses and four commercial cultivars. Potato Res. 33:352-360.
29. Darmo, E., and S. J. Peloquin. 1991. Use of 2x Tuberosum haploid-wild species hybrids to improve yield and quality in 4x cultivated potatoes. Euphytica 53:1-9.
30. Davies, C. S., M. J. Ottman, and S. J. Peloquin. 2002. Can germplasm resources be used to increase the ascorbic acid of stored potatoes? Am. J. Potato Res. 79:295-299.
31. de La Puente Ciudad, F., and S. J. Peloquin. 1976. Haploids of group Andigena. Am. Potato J. 51:278.
32. den Nijs, T. P. M., and S. J. Peloquin. 1977. 2n gametes in potato species and their function in sexual polyploidization. Euphytica 26:585-600.
33. den Nijs, T. P. M., and S. J. Peloquin. 1977. Polyploid evolution via 2n gametes. Am. Potato J. 54:377-386.
34. den Nijs, T. P. M., E. F. Leue, and S. J. Peloquin. 1980. Topiary: a mutant character in Solanum infundibuliforme. J. Hered. 71:57-60.
35. den Nijs, T. P. M., E. F. Leue, M. Iwanaga, and S. J. Peloquin. 1978. Detection of the mode of 2n egg formation by pollen stainability distributions. Am. Potato J. 55:387-389.
36. Desborough, S., and S. J. Peloquin. 1966. Disc electrophoresis of tuber proteins from Solanum species and interspecific hybrids. Phytochemistry 5:727-733.
37. Desborough, S., and S. J. Peloquin. 1967. Esterase isozymes from Solanum tubers. Phyto-chemistry 6:989-994.
38. Desborough, S., and S. J. Peloquin. 1968. Disc-electrophoresis of proteins and enzymes from styles, pollen and pollen tubes of self-incompatible cultivars of Lolium longiflorum. Theor. Appl. Genet. 38:327-331.
39. Desborough, S., and S. J. Peloquin. 1968. Potato variety identification by use of electrophotetic patterns of tuber proteins and enzymes. Am. Potato J. 45:220-229.
40. Desborough, S., and S. J. Peloquin. 1969. Acid gel electrophoresis of tuber proteins from Solanum species. Phytochemistry 8:425-429.
41. Desborough, S., and S. J. Peloquin. 1969. Tuber proteins from haploids, selfs and cultivars of Group Tuberosum separated by acid gel electrophoresis. Theor. Appl. Genet. 39:43-47.
42. Frusciante, L., A. Barone, C. Conicella, and S. J. Peloquin. 1989. Use of different breeding schemes and selection of parental lines for TPS production. p. 178-181. In: K. M. Louwes, H. A. J. M. Toussaint, and L. W. L. Dellaert (eds.), Parental line breeding and selection in potato breeding. Pudoc, Wageningen, Netherlands.
43. Groza, H. I., B. D. Brown, D. Kichefski, S. J. Peloquin, and J. Jiang. 2002. Red Companion: A new red potato variety for fresh market. Am. J. Potato Res. 79:133-137.
44. Hanneman, R. E. Jr., and S. J. Peloquin. 1981. Genetic-cytoplasmic male sterility in progeny of 4x-2x crosses in cultivated potatoes. Theor. Appl. Genet. 59:53-56.
45. Hanneman, R. E., and S. J. Peloquin. 1967. Crossability of 24-chromosome potato hybrids with 48-chromosome cultivars. Eur. Potato J. 10:62-73.
46. Hanneman, R. E., and S. J. Peloquin. 1968. Ploidy levels of progeny from diploid-tetraploid crosses in the potato. Am. Potato J. 45:255-261.
47. Hermundstad, S. A., and S. J. Peloquin. 1985. Germplasm enhancement with potato haploids. J. Hered. 76:463-467.
48. Hermundstad, S. A., and S. J. Peloquin. 1986. Tuber yield and tuber traits of haploid-wild species F1 hybrids. Potato Res. 29:289-297.
49. Hermundstad, S. A., and S. J. Peloquin. 1987. Breeding at the 2x level and sexual polyploidization. p. 197-210. In G. J. Jellis and D. E. Richardson (eds.), The production of new potato varieties: Technological advances. Cambridge Univ. Press, Cambridge.
50. Hopper, J. E., and S. J. Peloquin. 1968. X-ray inactivation of the stylar component of the self-incompatibility reaction in Lolium longiflorum. Can. J. Genet. Cytol. 10:941-944.
51. Hopper, J. E., and S. J. Peloquin. 1976. Analysis of stylar self-incompatibility competence by use of heat induced inactivation. Theor. Appl. Genet. 47:291-297.
52. Hopper, J. E., P. D. Ascher, and S. J. Peloquin. 1967. Inactivation of self-incompatibility following temperature pretreatments of styles in Lolium longiflorum. Euphytica 16:215-220.
53. Hougas, R. W., and S. J. Peloquin. 1957. A haploid plant of the potato variety Katahdin. Nature 180:1209-1210.
54. Hougas, R. W., and S. J. Peloquin. 1958. The potential of potato haploids in breeding and genetic research. Am. Potato J. 35:701-707.
55. Hougas, R. W., and S. J. Peloquin. 1960. Crossability of Solanum tuberosum haploids with diploid Solanum species. Eur. Potato J. 3:325-330.
56. Hougas, R. W., and S. J. Peloquin. 1962. Exploitation of Solanum germplasm. p. 21-24. In: D. S. Correll (ed.), The potato and its wild relatives. Texas Research Foundation, Renner, Texas.
57. Hougas, R. W., S. J. Peloquin, and A. C. Gabert. 1964. The effect of the seed-parents and pollinator on haploid frequency in Solanum tuberosum. Crop Sci. 4:593-595.
58. Hougas, R. W., S. J. Peloquin, and R. W. Ross. 1958. Haploids of the common potato. J. Hered. 49:103-106.
59. Iwanaga, M., and S. J. Peloquin. 1979. Synaptic mutant affecting only megasporogenesis in potatoes. J. Hered. 70:385-389.
60. Iwanaga, M., and S. J. Peloquin. 1982. Origin and evolution of cultivated tetraploid potatoes via 2n gametes. Theor. Appl. Genet. 61:161-169.
61. Iwanaga, M., R. Ortiz, M. S. Cipar, and S. J. Peloquin. 1991. A restorer gene for geneticcytoplasmic male sterility in cultivated potatoes. Am. Potato J. 68:19-28.
62. Jansky, S. H., G. L. Yerk, and S. J. Peloquin. 1990. The use of potato haploids to put 2x wild species germplasm in a usable form. Plant Breed. 104:290-294.
63. Johnston, S. A., T. P. N. den Nijs, S. J. Peloquin, and R. E. Hanneman Jr. 1980. The significance of genetic balance to endosperm development in interspecific crosses. Theor. Appl. Genet. 57:5-9.
64. Kichefski, D. F., A. A. Quinn, and S. J. Peloquin. 1976. The effectiveness of selection during early clonal generations in varietal breeding. Am. Potato J. 53:370-371.
65. Kidane-Mariam, H. M., and S. J. Peloquin. 1974. The effect of direction of hybridization (4x × 2x vs. 2x × 4x) on yield on cultivated potatoes. Am. Potato J. 51:330-336.
66. Kidane-Mariam, H. M., and S. J. Peloquin. 1975. Method of diplandroid formation and yield of progeny from reciprocal (4x-2x) crosses. J. Am. Soc. Hort. Sci. 100:602-604.
67. Kidane-Mariam, H. M., and S. J. Peloquin. 1975. Potato clonal variation with respect to the relation between fruit set and tuber yield. E. African Agr. For. J. 40:256-260.
68. Kidane-Mariam, H. M., G. C. Arndt, A. C. Macaso-Khwaja, and S. J. Peloquin. 1985. Comparisons between 4x × 2x hybrid and open-pollinated true potato seed families. Potato Res. 28:35-42.
69. Kidane-Mariam, H. M., G. C. Arndt, A. C. Macaso-Khwaja, and S. J. Peloquin. 1985. Hybrid vs. open-pollinated TPS families. p. 25-37. In: Innovative methods for propagating potatoes. Centro Internacional de la Papa, Lima, Perú.
70. Kotch, G. P., and S. J. Peloquin. 1987. A new source of haploid germplasm for genetic breeding research. Am. Potato J. 64:137-141.
71. Kotch, G. P., R. Ortiz, and S. J. Peloquin. 1992. Genetic analysis by use of potato haploid populations. Genome 35:103-108.
72. Leue, E. F., and S. J. Peloquin. 1980. Selection for 2n gametes and tuberization in Solanum chacoense. Am. Potato. J. 57:189-195.
73. Leue, E. F., and S. J. Peloquin. 1982. The use of topiary gene in adapting Solanum germplasm for potato improvement. Euphytica 31:65-72.
74. Lynch, D. R., D. Kichefski, S. J. Peloquin, C. S. Schaupmeyer, L. la Croix, D. Waterer, W. T. Andrew, J. Holley, N. Crowe, B. McConnell, G. A. Nelson, and B. Rex. 1991. Niska: A maincrop chipping potato cultivar with high specific gravity and good quality after storage. Am. J. Potato Res. 68:143-149.
75. Lynch, D. R., S. J. Peloquin, L. M. Kawchuk, C. A. Schaupmeyer, J. Holley, D. K. Fujimoto, D. Driedger, D. Waterer, J. Wahab, and M. S. Goettel. 2001. AC Glacier Chip: a high- yielding chip cultivar for long-term storage. Am. J. Potato Res. 78:327-332.
76. Macaso-Khwaja, A. C., and S. J. Peloquin. 1983. Tuber yield of families from open- pollinated and hybrids true potato seed. Am. Potato J. 60:645-651.
77. Masson, M. F., and S. J. Peloquin. 1987. Heterosis for tuber yields and total solids contents in 4x × 2x FDR-CO crosses. p. 213-227. In: G. J. Jellis and D. E. Richardson (eds.), The production of new potato varieties: Technological advances. Cambridge Univ. Press, Cambridge.
78. Mendiburu, A. O., and S. J. Peloquin. 1976. Sexual polyploidization and depolyploidization: Some terminology and definitions. Theor. Appl. Genet. 48:137-143.
79. Mendiburu, A. O., and S. J. Peloquin. 1977. Bilateral sexual polyploidization in potatoes. Euphytica 26:573-583.
80. Mendiburu, A. O., and S. J. Peloquin. 1977. The significance of 2n gametes in potato breeding. Theor. Appl. Genet. 49:53-61.
81. Mendiburu, A. O., and S. J. Peloquin. 1979. Gene centromere mapping by 4x-2x matings in potato. Theor. Appl. Genet. 54:177-180.
82. Mendiburu, A. O., S. J. Peloquin, and D. W. S. Mok. 1974. Potato breeding with haploids and 2n gametes. In: K. J. Kasha (ed.), First Intl. Symp. Haploids in Higher Plants. Univ. of Guelph, Ontario, Canada. p. 249-258.
83. Mok, D. W. S., and S. J. Peloquin. 1975. Breeding value of 2n pollen (diplandroid) in tetraploid × diploid crosses in potato. Theor. Appl. Genet. 46:307-314.
84. Mok, D. W. S., and S. J. Peloquin. 1975. The inheritance of three mechanisms of diplandroid (2n pollen) formation in diploid potatoes. Heredity 35:295-302.
85. Mok, D. W. S., and S. J. Peloquin. 1975. Three mechanisms of 2n pollen formation in diploid potatoes. Can. J. Genet. Cytol. 17:217-225.
86. Mok, D. W. S., H. K. Lee, and S. J. Peloquin. 1974. Identification of potato chromosomes with giemsa. Am. Potato J. 51:337-341.
87. Mok, D. W. S., S. J. Peloquin, and A. O. Mendiburu. 1976. Genetic evidence for mode of 2n pollen formation and S-locus mapping in potatoes. Potato Res. 19:157-164.
88. Mok, D. W. S., S. J. Peloquin, and T. R. Tarn. 1975. Cytology of potato triploids producing 2n pollen. Am. Potato J. 52:171-174.
89. Mok, I. C., and S. J. Peloquin. 1982. Sexual polyploidization and protein diversity in potato. Am. Potato J. 59:480.
90. Mortenson, L. R., S. J. Peloquin, and R. W. Hougas. 1964. Germination of Solanum tuberosum pollen on artificial media. Am. Potato J. 41:322-328.
91. Okwuagwu, C. O., and S. J. Peloquin. 1981. A method of transferring the intact parental genotype to the offspring via meiotic mutants. Am. Potato J. 58:512.
92. Ortiz, R., and S. J. Peloquin. 1991. A new method of producing 4x hybrid true potato seed. Euphytica 57:103-107.
93. Ortiz, R., and S. J. Peloquin. 1991. Breeding for 2n egg production in haploid × species 2x potato hybrids. Am. Potato J. 68:691-703.
94. Ortiz, R., and S. J. Peloquin. 1992. Associations between genetic markers with quantitative traits in potato. J. Genet. Breed. 46:395-400.
95. Ortiz, R., and S. J. Peloquin. 1992. Recurrent selection for improvement of 2n gamete production in 2x potatoes. J. Genet. Breed. 46:383-390.
96. Ortiz, R., and S. J. Peloquin. 1993. Mapping the flower pigmentation locus in potato. J. Genet. Breed. 47:171-173.
97. Ortiz, R., and S. J. Peloquin. 1993. Population improvement in the development of 2x parents in potato using exotic germplasm. J. Genet. Breed. 47:81-88.
98. Ortiz, R., and S. J. Peloquin. 1994. Effect of sporophytic heterozygosity on the male gametophyte of the tetraploid potato (Solanum tuberosum). Ann. Bot. 73:61-64.
99. Ortiz, R., and S. J. Peloquin. 1994. Manipulaciones de ploidía en el mejoramiento genético de la papa. Turrialba 43:196-209.
100. Ortiz, R., and S. J. Peloquin. 1994. Use of 24-chromosome potatoes (diploids and dihaploids) for genetical analysis. p. 133-154. In: J. E. Bradshaw and G. R. Mackay (eds.), Potato genetics. CAB International, Wallingford, Oxon, UK.
101. Ortiz, R., D. S. Douches, G. P. Kotch, and S. J. Peloquin. 1993. Use of haploids and isozyme markers for genetic analysis in the polysomic polyploid potato. J. Genet. Breed. 47:283-288.
102. Ortiz, R., M. Iwanaga, and S. J. Peloquin. 1993. Male sterility and 2n pollen in 4x progenies derived from 4x × 2xand 4x × 4x crosses in potato. Potato Res. 36:227-236.
103. Ortiz, R., M. Iwanaga, and S. J. Peloquin. 1994. Breeding potatoes for developing countries using wild tuber bearing Solanum spp. and ploidy manipulations. J. Genet. Breed. 48:89-98.
104. Ortiz, R., M. Iwanaga, and S. J. Peloquin. 1997. Evaluation of FDR diploid and tetraploid parents in potato under two contrasting day length environments. Plant Breed. 116:353-358.
105. Ortiz, R., R. Freyre, S. J. Peloquin, and M. Iwanaga. 1991. Adaptation to day length and yield stability of families from 4x × 2x crosses in potato. Euphytica 56:187-198.
106. Ortiz, R., S. J. Peloquin, R. Freyre, and M. Iwanaga. 1991. Efficiency of potato breeding using FDR 2n gametes for multi trait selection and progeny testing. Theor. Appl. Genet. 82:602-608.
107. Parfitt, D. E., and S. J. Peloquin. 1977. Variation of vine and tuber yield as a function of harvest date and cultivar. Am. Potato J. 54:410-417.
108. Parfitt, D. E., and S. J. Peloquin. 1981. The genetic basis for tuber greening in 24- chromosome potatoes. Am. Potato J. 58:299-304.
109. Parfitt, D. E., and S. J. Peloquin. 1982. Yield trials and economic analysis to select cultivars for silage production. Am. Potato J. 59:395-401.
110. Parfitt, D. E., S. J. Peloquin, and N. A. Jorgensen. 1982. The nutritional value of pressed potato vine silage. Am. Potato J. 59:415-423.
111. Peloquin, J. G., S. J. Peloquin, and D. W. S. Mok. 1975. Vertical slab polyacrylamide gel electrophoresis of tuber proteins. Am. Potato J. 52:280-281.
112. Peloquin, S. J. 1979. Breeding methods for achieving phenotypic uniformity. In: Planning Conf. on the Production of Potatoes from True Seed. Centro Internacional de la Papa, Lima, Perú. p. 151-155.
113. Peloquin, S. J. 1981. Chromosomal and cytoplasmic manipulations. p. 1-17. In: K. J. Frey (ed.), Plant breeding II. Iowa State Univ., Ames, IA.
114. Peloquin, S. J. 1982. Meiotic mutants in potato breeding. In: G. P. Redei (ed.), Stadler Genetic Symp. St. Louis, Missouri. p. 99-109.
115. Peloquin, S. J. 1982. New approaches to breeding for the potato of the year 2000. In: W. L. Hooker (ed.), Proc. Intl. Potato Center 10th Annual Congress. Centro Internacional de la Papa, Lima, Perú.
116. Peloquin, S. J. 1983. Genetic engineering with meiotic mutants. p. 311-316. In: D. Mulcahy and E. Ottaviano (eds.), Pollen biology and use in plant breeding. Elsevier Pub. Co, Amsterdam.
117. Peloquin, S. J. 1984. Utilization of exotic germplasm in potato breeding: Germplasm transfer with haploids and 2n gametes. p. 147-158. In: W. L. Brown (ed.), Conservation and utilization of exotic germplasm to improve varieties. Pioneer Hi-Bred Intl. Inc., Des Moines, IA.
118. Peloquin, S. J. 1986. Chromosome engineering with meiotic mutants. p. 47-52. In: D. Mulcahy and E. Ottaviano (eds.), Biotechnology and ecology of pollen. Springer Verlag, New York.
119. Peloquin, S. J., A. C. Gabert, and R. Ortiz. 1996. Nature of pollinator effect in potato (Solanum tuberosum L.) haploid production. Ann. Bot. 77:539-542.
120. Peloquin, S. J., and R. Ortiz. 1992. Techniques for introgressing unadapted germplasm to breeding populations. p. 485-508. In: H. T. Stalker and J. P. Murphy (eds.), Plant breeding in the 1990s. CAB International, Wallingford, Oxon, UK.
121. Peloquin, S. J., and R. W. Hougas. 1958. Fertility in two Solanum tuberosum haploids. Science 128:1340-1341.
122. Peloquin, S. J., and R. W. Hougas. 1959. Decapitation and genetic markers as related to haploidy in Solanum tuberosum. Eur. Potato J. 2:176-183.
123. Peloquin, S. J., and R. W. Hougas. 1960. Genetic variation among haploids of the common potato. Am. Potato J. 37:289-297.
124. Peloquin, S. J., C. O. Okwuagwu, E. F. Leue, S. A. Hermundstad, D. M. Stelly, S. H. Schroeder, and J. E. Chujoy. 1984. Use of meiotic mutants in breeding. p. 65-74. In: Present and Future Strategies for Potato Breeding and Improvement. Centro Internacional de la Papa, Lima, Perú.
125. Peloquin, S. J., G. C. Arndt, and H. M. Kidane-Mariam. 1985. Utilization of ploidy manipulations for true potato seeds. In: Innovative Methods for Propagating Potatoes. Centro Internacional de la Papa, Lima, Perú. p. 17-24.
126. Peloquin, S. J., G. L. Yerk, and J. E. Werner. 1989. Ploidy manipulations in potato. p. 167-178. In: K. W. Adolph (ed.), Chromosomes: Eukaryotic, prokaryotic and viral. CRC Press, Boca Raton, FL.
127. Peloquin, S. J., G. L. Yerk, J. E. Werner, and E. Darmo. 1989. Potato breeding with haploids and 2n gametes. Genome 32:1000-1004.
128. Peloquin, S. J., J. E. Chujoy, and J. E. Werner. 1992. 4x hybrid progeny from 2x-2x crosses in potato. p. 23-29. In: A. Mariani and S. Tavoletti (eds.), Gametes with somatic chromosome number in the evolution and breeding of polyploid polysomic species: Achievements and perspectives. Consiglio Nazionale delle Ricerche, Perugia, Italy.
129. Peloquin, S. J., J. E. Werner, and G. L. Yerk. 1990. The use of potato haploids in genetics and breeding. p. 79-92. In: P. K. Gupta and T. Tsuchiya (eds.), Chromosome engineering in plants. Elsevier Pub. Co., Amsterdam.
130. Peloquin, S. J., L. S. Boiteux, and D. Carputo. 1999. Meiotic mutants in potato: Valuable variants. Genetics 153:1493-1499.
131. Peloquin, S. J., R. W. Hougas, and A. C. Gabert. 1966. Haploidy as a new approach to the cytogenetics and breeding of Solanum tuberosum. p. 21-29. In: R. Riley and K. R. Lewis (eds.), Chromosome manipulations and plant genetics. Oliver & Boyd, Edinburgh.
132. Peloquin, S. J., S. H. Jansky, and G. L. Yerk. 1989. Potato cytogenetics and germplasm utilization. Am. Potato J. 66:629-638.
133. Peloquin, S. J., T. P. M. den Nijs, and A. O. Mendiburu. 1978. Sexual polyploidization versus somatic doubling. Proc. 7th EAPR Triennal Conf. p. 201-212.
134. Pérez-Ugalde, O., R. W. Hougas, and S. J. Peloquin. 1964. Fertility of S. phureja-haploids and S. tuberosum F2 hybrids. Am. Potato J. 41:256-262.
135. Quinn, A. A., and S. J. Peloquin. 1973. Use of experimental tetraploids in potato breeding. Am. Potato J. 50:415-420.
136. Quinn, A. A., D. W. S. Mok, and S. J. Peloquin. 1974. Distribution and significance of diplandroids among Solanums. Am. Potato J. 51:16-21.
137. Ross, R. W., S. J. Peloquin, and R. W. Hougas. 1964. Fertility of hybrids from Solanum phureja and haploid S. tuberosum matings. Eur. Potato J. 7:81-89.
138. Schonnard, G., and S. J. Peloquin. 1991. Performance of true potato seed families. I. Effect of level of inbreeding. Potato Res. 34:397-407.
139. Schonnard, G., and S. J. Peloquin. 1991. Performance of true potato seed families. II. Comparison of transplants versus seedlings. Potato Res. 34:409-418.
140. Schroeder, S. H., and S. J. Peloquin. 1983. Seed set in 4x-2x crosses as related to 2n pollen frequency. Am. Potato J. 60:527-536.
141. Serquén, F. C., and S. Peloquin. 1996. Variation for agronomic and processing traits in Solanum tuberosum haploids x wild species hybrids. Euphytica 89:185-191.
142. Simon, P. W., and S. J. Peloquin. 1976. Pollen vigor as a function of mode of 2n gamete formation in potatoes. J. Hered. 67:204-208.
143. Simon, P. W., and S. J. Peloquin. 1977. The incidence of paternal species on the origin of callus in anther culture of Solanum hybrids. Theor. Appl. Genet. 50:53-56.
144. Simon, P. W., and S. J. Peloquin. 1980. Inheritance of electrophoretic variants of tuber proteins in Solanum tuberosum haploids. Biochem. Genet. 18:1055-1061.
145. Souter, B. W., J. C. Daws, and S. J. Peloquin. 1980. 2n pollen formation via parallel spindles in the potato cultivar Sebago. Am. Potato J. 57:449-455.
146. Stelly, D. M., and S. J. Peloquin. 1986. Diploid female gametophytes formation in 24- chromosome potatoes. Genetic evidence for the prevalence of second meiotic division restitution mode. Can. J. Genet. Cytol. 28:101-108.
147. Stelly, D. M., and S. J. Peloquin. 1986. Formation of 2n megagametophytes in triploid tuber-bearing Solanums. Am. J. Bot. 73:1351-1363.
148. Stelly, D. M., and S. J. Peloquin. 1986. Screening for 2n female gametophytes, female fertility and 2x × 4x crossability in potatoes (Solanum spp.). Am. Potato J. 62:519-529.
149. Stelly. D. M., S. J. Peloquin, R. G. Palmer, and C. F. Crane. 1984. Mayer's hemalum-methyl salicytate: A stain-clearing technique for observation within whole ovules. Stain Technol. 59:155-161.
150. Thill, C. A., and S. J. Peloquin. 1995. A breeding method for accelerated development of cold chipping clones in potato. Euphytica 84:73-80.
151. Thill, C. A., and S. J. Peloquin. 1995. Inheritance of potato chip color at the 24 chromosome level. Am. Potato J. 71:629-646.
152. Wangenheim, K. H. von, S. J. Peloquin, and R. W. Hougas. 1960. Embryological investigations in the formation of haploids in the potato (Solanum tuberosum). Z. Vererbungslhre 91:391-399.
153. Watanabe, K. N., M. Orrillo, S. Vega, M. Iwanaga, R. Ortiz, R. Freyre, G. L. Yerk, S. J. Pelo-quin, and K. Ishike. 1995. Selection of diploid potato clones from diploid (haploid × species) F1 hybrid families for short day conditions. Breed. Sci. 45:341-347.
154. Watanabe, K., and S. J. Peloquin. 1989. Occurrence of 2n pollen and ps gene frequencies in cultivated groups and their related wild species in tuber-bearing Solanums. Theor. Appl. Genet. 78:329-336.
155. Watanabe, K., and S. J. Peloquin. 1991. The occurrence and frequency of 2n pollen in 2x, 4x, and 6x wild, tuber-bearing Solanum species from Mexico and Central and South America. Theor. Appl. Genet. 82:621-626.
156. Watanabe, K., and S. J. Peloquin. 1992. Cytological basis of 2n pollen formation in a wide range of 2x, 4x, and 6x taxa from tuber-bearing Solanum species. Genome 36:8-13.
157. Watanabe, K., S. J. Peloquin, and M. Endo. 1991. Genetic significance of mode of poly-ploidization: somatic doubling or 2n gametes. Genome 34:28-34.
158. Werner, J. E., and S. J. Peloquin. 1987. Frequency and mechanisms of 2n egg formation in haploid Tuberosum-wild species F1 hybrids. Am. Potato J. 64:641-654.
159. Werner, J. E., and S. J. Peloquin. 1990. Inheritance of two mechanisms of 2n egg formation in 2x potatoes. J. Hered. 81:371-374.
160. Werner, J. E., and S. J. Peloquin. 1991. Occurrence and mechanisms of 2n egg formation in 2x potato. Genome 34:862-870.
161. Werner, J. E., and S. J. Peloquin. 1991. Potato haploid performance in 2x × 4x crosses. Am. Potato J. 68:801-811.
162. Werner, J. E., and S. J. Peloquin. 1991. Significance of allelic diversity and 2n gametes for approaching maximum heterozygosity in 4x potatoes. Euphytica 58:21-29.
163. Werner, J. E., and S. J. Peloquin. 1991. Yield and tuber characteristics of 4x progeny from 2x × 2x crosses. Potato Res. 34:352-357.
164. Yeh, B. P., S. J. Peloquin, and R. W. Hougas. 1964. Meiosis in Solanum tuberosum haploids and haploid-haploid F1 hybrids. Can. J. Genet. Cytol. 6:393-402.
165. Yeh, B. P., S. J. Peloquin, and R. W. Hougas. 1965. Pachytene chromosomes of the potato (Solanum tuberosum Group Andigena). Am. J. Bot. 52:1014-1020.
166. Yerk, G. L., and S. J. Peloquin. 1988. 2n pollen in eleven 2x, 2 EBN wild species and their haploid-wild species hybrids. Potato Res. 31:581-589.
167. Yerk, G. L., and S. J. Peloquin. 1989. Comparison of 2n and non-2n pollen producing haploid × wild species hybrids in potato. J. Hered. 80:450-453.
168. Yerk, G. L., and S. J. Peloquin. 1989. Evaluation of tuber traits of 10, 2x (2EBN) wild species through haploid × wild species hybrids. Am. Potato J. 66:731-739.
169. Yerk, G. L., and S. J. Peloquin. 1990. Performance of haploid × wild species 2x hybrids (involving five newly evaluated species) in 4x × 2x families. Am. Potato J. 67:405-417.
170. Yerk, G. L., and S. J. Peloquin. 1990. Selection of potato haploid parents for use in crosses with 2x (2 Endosperm Balance Number) wild species. Crop Sci. 30:943-946.