Citrus breeding

Breeding Plantation Tree Crops: Temperate Species

Volumn , Issue , 2009, Pages 105-134

  Gmitter, Fred G ^a   Soneji, Jaya R ^a   Rao, Madhugiri Nageswara ^a  

^a UNIVERSITY OF FLORIDA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 79951948015     PISSN: None     EISSN: None     Source Type: Book    
DOI: 10.1007/978-0-387-71203-1_4     Document Type: Chapter

References (180)

1. Ahmad, R., Struss, D. and Southwick, S. M. (2003) Development and characterization of microsatellite markers in Citrus. J. Am. Soc. Hort. Sci. 128, 584-590.
2. Al-Khayri, J. M. and Al-Bahrany, A. M. (2001) In vitro micropropagation of Citrus aurantifolia (lime). Curr. Sci. 81(9), 1242-1246.
3. Asins, M. J. (2002) Present and future of quantitative trait locus analysis in plant breeding. Plant Breed. 121, 281-291.
4. Bacchi, O. (1943) Cytological observations in citrus. III. Megasporogenesis, fertilization and polyembryony. Bot. Gaz. 105, 221-225.
5. Bain, J. M. (1958) Morphological, anatomical, and physiological changes in the developing fruit of the Valencia orange, Citrus sinensis (L.) Osbeck. Austr. J. Bot. 6, 1-24.
6. Banerji, I. (1954) Morphological and cytological studies on Citrus grandis Osbeck. Phytomorph. 4, 390-396.
7. Berkeley, N. A., Roose, M. L., Krueger, R. R. and Federici, C. T.. (2006) Assessing genetic diversity and population structure in a citrus germplasm collection utilizing simple sequence repeat markers (SSRs). Theor. Appl. Genet. 112, 1519-1531.
8. Barlass, M. and Skene, G. M. (1986) Citrus (Citrus species). In: Y. P. S. Bajaj (Ed.), Biotechnology in agriculture and forestry, Vol. 1: trees I. Springer, Berlin, pp. 207-219.
9. Barrett, H. C. and Rhodes, A. M. (1976) A numerical taxonomic study of affinity relationships in cultivated Citrus and its close relatives. System. Bot. 1, 105-136.
10. Ben-Hayyim, G. and Goffer, Y. (1989) Plantlet regeneration from a NaCl-selected salttolerant callus culture of Shamouti orange (Citrus sinensis L. Osbeck). Plant Cell Rep. 7, 680-683.
11. Bernet, G. P., Breto, M. P. and Asins, M. J. (2004) Expressed sequence enrichment for candidate gene analysis of citrus tristeza virus resistance. Theor. Appl. Genet. 108, 592-602.
12. Bevington, K. B. (1987) Scope for development of improved orange varieties. In: R. R. Walker (Ed.), Proc. citrus breeding workshop. CSIRO, Australia, pp. 20-29.
13. Bowman, K. D., Wutscher, H. K., Kaplan, D. T. and Chaparro, J. X. (1999) A new hybrid citrus rootstock for Florida: US-852. Proc Fla. State Hort. Soc. 112, 54-55.
14. Bret, M. P., Ruiz, C., Pina, J. A. and Asins, M. J. (2001) The diversification of Citrus clementina Hort. ex Tan., a vegetatively propagated crop species. Mol. Phylo. Evol. 21, 285-293.
15. Button, J. (1978) The effect of some carbohydrates on the growth and organization of Citrus ovular callus, Z. Pflanzenphysiol. 88, 61-68.
16. Cai, Q., Guy, C. L. and Moore, G. A. (1996) Detection ofcytosine methylation and mapping of a gene influencing cytosine methylation in the genome of Citrus. Genome 39, 235-242.
17. Calovic, M., Viloria, Z., Nielsen, B., Gmitter Jr, F. G., Castle, W. S. and Grosser, J. W. (2003) Somatic embryogenesis from lemon styles and analysis of genetic stability in regenerated plants using RAPD and flow cytometry. Proc. Intl. Soc. Citriculture, pp. 131-134.
18. Cameron, J. W. and Burnett, R. H. (1978) Use of sexual tetraploids seed parents for production of triploid citrus hybrids. Hort. Sci. 13, 167-169.
19. Cameron, J. W. and Frost, H. B. (1968) Genetics, breeding and nucellar embryony. In: W. Reuther, L. D. Batchelor and H. J. Webber (Eds.), The citrus industry, Vol. 2. Univ. of California, Berkeley, California, pp. 86-126.
20. Cameron, J. W. and Garber, M. J. (1968) Identical-twin hybrids of Citrus × Poncirus from strictly sexual seed parents. Am. J. Bot. 55, 199-205.
21. Cameron, J. W. and Soost, R. K. (1969) Citrus. In: F. R. Ferwerda and F. Wit (Eds.), Outlines of perennial crop breeding in the tropics. Wageningen: Veenman and Zonen, pp. 129-162.
22. Cameron, J. W. and Soost, R. K. (1984) Citrus. In: N. W. Simmonds (Ed.), Evolution of crop plants. Logman, New York, pp. 261-264.
23. Cameron, J. W., Soost, R. K. and Frost, H. B. (1965) Encore and Pixie-two new mandarin hybrids with unusually late seasons of use. Calif. Agr. Exp. Sta. Bul. 814, 8.
24. Carimi, F., De Pasquale, F. and Crescimanno, F. G. (1995) Somatic embryogenesis in Citrus from styles culture. Plant Sci. 105, 81-86.
25. Carimi, F., Tortorici, M. C., De Pasquale, F. and Crescimanno, F. G. (1998) Somatic embryogenesis and plant regeneration from undeveloped ovules and stigma/style explants of sweet orange navel group [Citrus sinensis (L.) Osb.]. Plant Cell Tiss. Org. Cult. 54, 183-189.
26. Carimi, F., De Pasquale, F. and Crescimanno, F. G. (1999) Somatic embryogenesis and plant regeneration from pistil thin cell layers of Citrus. Plant Cell Rep. 18, 935-940.
27. Cassin, J., Bourdeaut, B., Gougue, F., Furin, V., Gaillard, J. P., Le Bourdelles, J., Montigut, C. and Monevil, C. (1969) The influence of climate upon the blooming of citrus in tropical areas. In: H. D. Chapman (Ed.), Proc. Ist intl citrus symp, Vol. I. University of California, Riverside, California, pp. 315-323.
28. Cavalcante-Alves, J. M., Pasqual, M., Dutra, L. F., Alves, G. P. and Finotti, D. R. (2003) In vitro culture of immature embryos from 'Ponca' mandarin fertilized by 'Pera' orange: Photoperiod. Proc. Intl. Soc. Citriculture 92-93.
29. Cervera, M., Juarez, J., Navarro, A., Pina, J. A., Duran-Vila, N., Navarro, L. and Pena, L. (1998) Genetic transformation and regeneration of mature tissues of woody fruit plants bypassing the juvenile stage. Transgenic Res. 7, 51-59.
30. Cervera, M., Ortega, C., Navarro, A., Navarro, L. and Pena, L. (2000) Generation of transgenic citrus plants with the tolerance to salinity gene HAL2 from yeast. J. Hort. Soc. Biotech. 75, 26-30.
31. Chaparro, J. X. (2003) USDA 77-19, an early ripening grapefruit hybrid. Proc. Intl. Soc. Citriculture 28
32. Chaturvedi, H. C. and Mitra, G. C. (1974) A shift in morphogenetic pattern in citrus callus tissue during prolonged culture. Ann. Bot. 39, 683-687.
33. Chaturvedi, H. C. and Sharma, A. K. (1985) Production of androgenic plants of Citrus aurantifolia. J. Plant Physiol. 119, 473-477.
34. Chen, C., Bowman, K. D., Choi, Y. A., Phat, D., Nageswara Rao, M., Huang, S., Soneji, J. R., McCollum, G. and Gmitter, F. G. Jr. (2008) EST-SSR genetic maps for Citrus sinensis and Poncirus trifoliata. Tree Genet. Genomes, 4, 1-10.
35. Chen, Z., Wang, M. and Liao, H. (1980) The induction of Citrus pollen plants in artificial media. Acta Genet. Sinica 7, 189-191.
36. Cheng, F. S., Roose, M. L. (1995) Origin and inheritance of dwarfing by Citrus rootstock Poncirus trifoliata "Flying Dragon". J. Am. Soc. Hort. Sci. 120, 286-291.
37. Chiancone, B., Tassoni, A., Bagni, N. and Germana, M. A. (2006) Effect of polyamines on in vitro anther culture of Citrus clementina Hort. ex Tan. Plant Cell Tiss. Organ Cult. 87, 145-153.
38. Citrus and Date Crop Germplasm Committee (2004) www.ars.usda.gov/SP2UserFiles/Place/53103000/Crop-Vulnerability-2004.pdf
39. Costa, M. C. G., Otoni, W. C. and Moore, G. A. (2002) An evaluation of factors affecting the efficiency of Agrobacterium-mediated transformation of Citrus paradisi (macf.) and production of transgenic plants containing carotenoid biosynthetic genes. Plant Cell Rep. 21, 365-373.
40. Davenport, T. L. (1990) Citrus flowering. In: J. Janick (Ed.), Horticultural reviews. Timber Press, Portland, Oregon, pp. 245-248.
41. Davies, F. S. and Albrigo, L. G. (1994) Citrus. CABI, Wallingford, UK.
42. Deng, X. X. (2003) Citrus cultivars released during the past 10 years in China. Proc. Intl. Soc. Citriculture 37-38.
43. Deng, Z. and Zhang, W. C. (1988) Mutagenic effects of EMS (ethylmethanesulphonate) on chromosomes of pollen mother cells in kumquat. China Citrus 17, 5-7.
44. Deng, Z., Zhang, W. C. and Wan, S. Y. (1993) In vitro induction and protoplast plant regeneration from NaCl-tolerant lines in Citrus. Acta Hort. Sinica 20, 127-131.
45. Deng, Z. and Gmitter, F. G., Jr. (2003) Cloning and characterization of receptor kinase class disease resistance gene candidates in Citrus. Theor. Appl. Genet. 108, 53-61.
46. Deng, Z., Huang, S., Xiao, S. and Gmitter, F. G., Jr. (1997) Development and characterization of SCAR markers linked to the citrus tristeza virus resistance gene from Poncirus trifoliata. Genome 40, 697-704.
47. Deng, Z., Huang, S., Ling, P., Chen, C., Yu, C., Weber, C. A., Moore, G. A., Gmitter, F. G., Jr. (2000) Cloning and characterization of the NBS-LRR class resistance-gene candidate sequence in citrus. Theor. Appl. Genet. 101, 814-822.
48. Deng, Z., Huang, S., Ling, P., Yu, C., Tao, Q., Chen, C., Wendell, M. K., Zhang, H. B., Gmitter, F. G., Jr. (2001) Fine genetic mapping and BAC contig development for the citrus tristeza virus resistance gene locus in Poncirus trifoliata (Raf.). Mol. Genet. Genom. 265, 739-747.
49. Dominguez, A., Guerri, J., Cambra, M., Navarro, L., Moreno, P. and Pena, L. (2000) Efficient production of transgenic citrus plants expressing the coat protein gene of citrus tristeza virus. Plant Cell Rep. 19, 427-433.
50. D'Onghia, A. M., Carimi, F., De Pasquale, F., Djelouah K., Martelli, G. P. (2003) Somatic embryogenesis from style culture: a new technique for the sanitization, conservation and safe exchange of citrus germplasm. Proc. Intl. Soc. Citriculture, 147-149.
51. Durham, R. E., Liou, P. C., Gmitter, F. G., Jr. and Moore, G. A. (1992) Linkage of restriction fragment length polymorphisms and isozymes in Citrus. Theor. Appl. Genet. 84, 39-48.
52. Erickson, L. C. (1968) The general physiology of citrus. In: W. Reuther, L. D. Batchelor and H. J. Webber (Eds.), The citrus industry, Vol. 2. University of California, Berkeley, California, pp. 86-126.
53. Erner, Y. (1989) Citrus fruit set: carbohydrate, hormone and leaf mineral relationships. In: C. J. Wright (Ed.), Manipulation of fruiting. Butterworth and Co, London, pp. 233-242.
54. Esen, A. and Soost, R. K. (1971) Unexpected triploids in citrus: their origin, identification and possible use. J. Hered. 62, 329-333.
55. Fagoaga, C., López, C., De Mendoza, A. H., Moreno, P., Navarro, L., Flores, R. and Pena, L. (2006) Post-transcriptional gene silencing of the p23 silencing suppressor of Citrus tristeza virus confers resistance to the virus in transgenic Mexican lime. Plant Mol. Biol. 60, 153-165.
56. Fang, D. Q. and Roose, M. L. (1997) Identification of closely related citrus cultivars with intersimple sequence repeat markers. Theor Appl. Genet. 95, 408-417.
57. Fang, D. Q., Federici, C. T. and Roose, M. L. (1997) Development of molecular markers linked to a gene controlling fruit acidity in citrus. Genome 40, 841-849.
58. Fann, J. Y., Kovarik, A., Hemleben, V., Tsirekidze, N. I. and Beridze, T. G. (2001) Molecular and structural evolution of Citrus satellite DNA. Theor. Appl. Genet. 103, 1068-1073.
59. Food and Agriculture Organization of the United Nations (2006) Developments in international citrus trade in 2004-2005 (www.fao.org/es/esc/en/20953/20990/highlight-28187en.html)
60. Forner, J. B., Forner-Giner, MA. and Alcaide, A. (2003) Forner-Alcaide 5 and Forner-Alcaide 13: two new citrus rootstocks released in Spain. HortScience 38(4), 629-630.
61. Frost, H. B. and Soost, R. K. (1968) Seed reproduction: development of gametes and embryos. In: W. Reuther, L. D. Batchelor and H. J. Webber (Eds.), The citrus industry, Vol. 2. University of California, Berkeley, California, pp. 817-913.
62. Furr, J. R. (1964) New tangerines for the desert. Calif. Citrog. 49(7), 266.
63. Furr, J. R. (1969) Citrus breeding for the arid southwestern United States. In: H. D. Chapman (Ed.), Proc. 1st intl. citrus symp, Vol. 1. University of California, Riverside, California, pp. 191-197.
64. Garcia, R., Asins, M. J., Forner, J. and Carbonell, EA. (1999) Genetic analysis of apomixis in Citrus and Poncirus by molecular markers. Theor. Appl. Genet. 99, 511-518.
65. Gentile, A., Deng, Z. N., Tribulato, E., Vardi, A., Albanese, G., Grimaldi, V. and Catara, A. (2000) Evaluation of lemon somaclones for tolerance to mal secco disease by artificial inoculaton. Acta Hort. 535, 259-263.
66. Geraci, G., Esen, A. and Soost, R. K. (1975) Triploid progenies from 2x × 2x crosses of Citrus cultivars. J. Hered. 66, 177-178.
67. Germana, MA. and Reforgiato, G. (1997) Haploid embryos regeneration from anther culture of'Mapo' tangelo (Citrus deliciosa × C. paradisi). Adv. Hortl. Sci. 11, 147-152.
68. Germana, M. A., Crescimanno, F. G., Reforgiato, G. and Russo, M. P. (1991) Androgenesis in 5 cultivars of Citrus limon L. Burm. Acta Hort. 300, 315-324.
69. Germana, M. A., Wang, Y. Y., Barbagallo, M. G., Iannolino, G. and Crescimanno, F. G. (1994) Recovery of haploid and diploid plantlets from anther culture of Citrus clementina Hort. Ex Tan. and Citrus reticulata Blanco. J. Hortl. Sci. 69, 473-480.
70. Germana, MA. and Chiancone, B. (2001) Gynogenetic haploids of Citrus after in vitro pollination with triploid pollen grains. Plant Cell Tiss. Org. Cult. 66, 59-66.
71. Germana, M. A., Chiancone, B., Lain, O. and Testolin, R. (2005) Anther culture in Citrus clementina: a way to regenerate tri-haploids. Australian J. Agril. Res. 56, 839-845.
72. Ghorbel, R., La Malfa, S., López, M. M., Petit, A., Navarro, L. and Pena, L. (2001) Additional copies of virG from pTiBo542 provide a super-transformation ability to Agrobacterium tumefaciens in citrus. Physiol. Mol. Plant Pathol. 58, 103-110.
73. Gmitter, F. G., Jr. and Hu, X. (1990) The possible role of Yunnan, China in the origin of contemporary Citrus species (Rutaceae). Econo. Bot. 44, 267-277.
74. Gmitter, F. G., Jr. and Ling, X. (1991) Embryogenesis in vitro and nonchimeric tetraploid plant recovery from undeveloped citrus ovules treated with colchicine. J. Am. Soc. Hort. Sci. 116, 317-321.
75. Gmitter, F. G., Jr. and Moore, GA. (1986) Plant regeneration from undeveloped ovules and embryogenic calli of Citrus: embryo production, germination, and plant survival. Plant Cell Tiss. Organ Cult. 6, 139-147.
76. Gmitter, F. G., Jr., Ling, X. B. and Deng, XX. (1990) Induction of triploid citrus plants from endosperm calli in vitro. Theor. Appl. Genet. 80, 785-790.
77. Gmitter, F. G., Jr., Ling, X. B., Cai, CY. and Grosser, J. W. (1991) Colchicine-induced polyploidy in citrus embryogenic cultures, somatic embryos and regenerated plants. Plant Sci. 74, 135-141.
78. Gmitter, F. G., Jr., Grosser, J. W. and Moore, G. A. (1992) Citrus. In: F. A. Hammerschlag and R. E. Litz (Eds.), Biotechnology of perennial fruit crops. CABI, Wallingford, pp. 335-369.
79. Gmitter, F. G., Jr., Xiao, S. Y., Huang, S., Hu, X. L., Garnsey, S. M. and Deng, Z. (1996) A localized linkage map of the citrus tristeza virus resistance gene region. Theor. Appl. Genet. 92, 688-695.
80. Gmitter, F. G., Jr., Louzada, E. S., Deng, Z. and Huang, S. (1998) A bacterial artificial chromosome (BAC) library for cloning a citrus tristeza virus-resistance gene. Acta Hort. 461, 355-359.
81. Goldschmidt, E. E. and Monselise, S. P. (1978) Physiological assumptions towards the development of a citrus fruiting model. Proc. Intl. Soc. Citriculture 2, 668-672.
82. Goldschmidt, E. E., Aschkenazi, N., Herzano, Y., Schaffer, A. A. and Monselise, S. P. (1985) A role for carbohydrate levels in the control of flowering in citrus. Sci. Hort. 26, 159-166.
83. Grosser, J. W. and Gmitter, F. G., Jr. (1990) Protoplast fusion and citrus improvement. Plant Breed. Rev. 8, 339-374.
84. Grosser, J. W., Jiang, J., Mourao-Fo, F. A. A., Louzada, E. S., Baergen, K., Chandler, J. L. and Gmitter, F. G., Jr. (1998) Somatic hybridization, an integral component of citrus cultivar improvement: I Scion improvement. HortSci. 33, 1057-1059.
85. Grosser, J. W., Ollitrault, P. and Olivares-Fuster, O. (2000) Somatic hybridization in citrus: an effective tool to facilitate variety improvement. In Vitro-Plant 36, 434-449.
86. Grosser, J. W., Chandler, J. L. and Gmitter, F. G., Jr. (2003) Development of improved sweet oranges via somaclonal variation. Proc. Intl. Soc. Citriculture, 42-45.
87. Grosser, J. W., Deng, X. X. and Goodrich, R. M. (2007) Somaclonal variation in sweet orange: practical applications for variety improvement and possible causes. In: I. H. Kahn (Ed.), Citrus genetics, breeding and biotechnology, CAB International, pp. 219-234.
88. Gulsen, O., Uzun, A., Pala, H., Canihos, E. and Kafa, G. (2007) Development of seedless and Mal Secco tolerant mutant lemons through budwood irradiation. Sci. Hort. 112, 184-190.
89. Guo, W. W., Duan, Y., Olivares-Fuster, O., Wu, Z., Arias, C. R., Burns, J. K. and Grosser, J. W. (2005) Protoplast transformation and regeneration of transgenic Valencia sweet orange plants containing a juice quality-related pectin methylesterase gene. Plant Cell Rep., 24, 482-486.
90. Gutierrez-E, M. A., Luth, D. and Moore, G. A. (1997) Factors affecting Agrobacteriummediated transformation in Citrus and production of sour orange (Citrus aurantium L.) plants expressing the coat protein gene of citrus tristeza virus. Plant Cell Rep. 16, 745-753.
91. Hearn, C. J. (1984) Development of seedless orange and grapefruit cultivars through seed irradiation. J. Am. Soc. Hort. Sci. 109, 270-273.
92. Hearn, C. J. (1985) Citrus scion improvement program. Fruits Var. J. 39, 34-37.
93. Hearn, C. J. 1987. "The Fallglo Citrus Hybrid in Florida." Proc. Fla. State Hort. Soc. 100, 119-121.
94. Hensz, R. A. (1977) Mutation breeding and the development of the 'Star Ruby' grapefruit. Proc. Intl. Soc. Citriculture 2, 582-585.
95. Herrero, R., Asins, M. J., Carbonell, E. A. and Navarro, L. (1996) Genetic diversity in the orange subfamily Aurantioideae. I. Intraspecies and intragenus genetic variability. Theor. Appl. Genet. 92, 599-609.
96. Hidaka, T. (1984) Induction of plants from anthers of Trovita orange (Citrus sinensis Osbeck). J. Japan Soc. Hort. Sci. 53, 1-5.
97. Hidaka, T. and Omura, M. (1989) Origin and development of embryoids from microspores in anther culture of citrus. Japan. J. Breed. 39, 169-178.
98. Hidaka, T., Yamada, Y. and Shichijo, T. (1979) In vitro differentiation of haploid plants by anther culture in Poncirus trifoliata (L.) Raf. Japan. J. Breed. 29, 248-254.
99. Hidaka, T., Yamada, Y. and Shichijo, T. (1982) Plantlet formation from anthers of Citrus aurantium. Proc. Intl. Soc. Citriculture 1, 153-155.
100. Hodgson, R. W. (1967) Horticultural varieties of citrus. In: H. J. Webber and L. D. Batchelor (Eds.), The citrus industry, Vol 1. University of California, Berkeley, California, pp. 431-591.
101. Huang, T., Peng, S.-L., Dong, G.-F., Zhang, L.-Y. and Li, G.-G. (2002) Plant regeneration from leaf-derived callus in Citrus grandis (pummelo): effects of auxins in callus induction medium. Plant Cell Tiss. Org. Cult. 69, 141-146.
102. Iwamasa, M., Ueno, I. and Nishiura, M. (1970) Location of zygotic embryo in polyembryonic citrus seed. Bull. Hort. Res. Sta. Japan, ser B, No. 10.
103. Jia, Y., Del Rio, H. S., Robbins, A. L. and Louzada, E. S. (2004) Cloning and sequence analysis of a low temperature-induced gene from trifoliate orange with unusual pre-mRNA processing. Plant Cell Rep. 23, 159-166.
104. Karasawa, K. (1971) On the occurrence of haploid seedlings in Citrus natsudaidai Hayata. Bull. Sakushingakuin Junior College for Women 1, 1-2.
105. Kayim, M. and Koc, N. K. (2006) The effects of some carbohydrates on growth and somatic embryogenesis in citrus callus culture. Sci. Hort. 109, 29-34.
106. Kayim, M., Ceccardi, T. L., Berretta, M. J. G., Barthe, G. A. and Derrick, K. S. (2004) Introduction of a citrus blight-associated gene into Carrizo citrange [Citrus sinensis (L.) Osb. × Poncirus trifoliata (L.) Raf.] by Agrobacterium-mediated transformation. Plant Cell Rep. 23, 377-385.
107. Khalaf, A. A., Moore, G. A. and Gmitter, F. G., Jr. (2007) Microarray expression profiling of Nagami Kumquat in response to canker. Acta Hort., 738, 221-227.
108. Kijas, J. M., Fowler, J. C. and Thomas, M. R. (1995) An evaluation of sequence tagged microsatellite site markers for genetic analysis within Citrus and related species. Genome 38, 349-55.
109. Kobayashi, A. K., Bespalhok, J. C., Pereira, L. F. P. and Vieira, L. G. E. (2003) Plant regeneration of sweet orange (Citrus sinensis) from thin sections of mature stem segments. Plant Cell, Tiss. Org. Cult. 74, 99-102.
110. Koc, N. K., Can, C. and Cinar, A. (1992) Effects of some culture media on somatic embryogenesis and rooting in ovular callus of "Shamouti" orange (Citrus sinensis Osb.). Tree J. Agri. Forests 16, 140-147.
111. Kochba, J. and Spiegel-Roy, P. (1973) Effects of culture media on embryoid formation from ovular callus of 'Shamouti' orange C. sinensis. Z Pflanzenzuecht. 69, 156-162.
112. Kochba, J., Ben-Hayyim, G., Spigel-Roy, P., Neumann, H. and Saad, S. (1982) Selection of stable salt-tolerant cell lines and embryos in C. sinensis and C. aurantium. Z. Pflanzenphysiol. 106, 111-118.
113. Kotsias, D. and Roussos, P. A. (2001) An investigation on the effect of different plant growth regulating compounds in in vitro shoot tip and node culture of lemon seedlings. Sci. Hort. 89, 115-128.
114. Lee, L. S. (1988) Citrus polyploidy - origin and potential for cultivar improvement. Austr. J. Agr. Res. 39, 735-747.
115. Ling, P., Duncan, L. W., Deng, Z., Dunn, D., Xu, X., Huang, S. and Gmitter, F. G., Jr. (2000) Inheritance of citrus nematode resistance and its linkage with molecular markers. Theor. Appl. Genet. 101, 1010-1017.
116. Liou, P. C., Gmitter, F. G., Jr. and Moore, G. A. (1996) Characterization of the Citrus genome through analysis of restriction fragment length polymorphisms. Theor. Appl. Genet. 92, 425-435.
117. Lovatt, C. J., Zheng, Y. and Kaje, K. D. (1988) Demonstartion of a change in nitrogen metabolism influencing flower initiation in citrus. Isr. J. Bot. 37, 181-188.
118. Maheshwari, P. and Rangaswamy, N. S. (1958) Polyembryony and in vitro culture of embryos of Citrus and Mangifera. Indian J. Hort. 15, 275-282.
119. Manner, H. I., Buker, R. S., Smith, V. E. and Elevitch, C. R. (2006) Citrus species (citrus), ver. 2.1. In: C. R. Elevitch (Ed.), Specific profiles for pacific island agroforestry (www.traditionaltree.org). Permanent Agriculture Resources, Hawaii, pp. 1-35.
120. Miller, J. E., Martiz, J. G. J., Froneman, I. J. and Koekemoer, P. J. J. (2003) Potential citrus cultivars in south Africa's scion and rootstock development pipeline. Proc. Intl. Soc. Citriculture 62-65.
121. Moore, G. A. (1986) In vitro propagation of Citrus rootstocks. HortSci. 21, 300-301.
122. Moore, G. A. (2001) Oranges and lemons: clues to the taxonomy of Citrus from molecular markers. Trends Genet. 17(9), 536-540.
123. Moriguchi, T., Kita, M., Hisada, S., Endo-Inagaki, T. and Omura, M. (1998) Characterization of gene repertoires at mature stage of citrus fruits through random sequencing and analysis of redundant metallothionein-like genes expressed during fruit development. Gene 211, 221-227.
124. Nadel, B. and Spiegel-Roy, P. (1987) Selection of Citrus limon cell culture variants resistant to the Mal secco toxin. Plant Sci. 53, 177-182.
125. Nageswara Rao, M., Soneji, J. R., Chen, C., Huang, S. and Gmitter, F. G., Jr. (2008) Characterization of zygotic and nucellar seedlings from sour orange-like citrus rootstock candidates using RAPD and EST-SSR markers. Tree Genet. Genom. 4, 113-124.
126. Navarro, L., Ortiz, J. M. and Juarez, J. (1985) Aberrant citrus plants obtained by somatic embryogenesis of nucelli cultured in vitro. HortSci. 20, 214-215.
127. Navarro, L., Olivares-Fuster, O., Juarez, J., Aleza, P., Pina, J. A., Ballester-Olmos, J. F., Cervera, M., Fagoaga, C., Duran-Vila, N. and Pena, L. (2004) Applications of biotechnology to citrus improvement in Spain. Acta Hort. 632, 221-234.
128. Nicolosi, E., Deng, Z. N., Gentile, A., La Malfa, S., Continella, G. and Tribulato, E. (2000) Citrus phylogeny and genetic origin of important species as investigated by molecular markers. Theor. Appl. Genet. 100, 1155-1166.
129. Nicotra, A. (2001) Mandarin-like Hybrids of Recent interest for Fresh Consumption. Problems and Ways of Control. Proc. China/FAO citrus symposium, Beijing, pp. 15-24.
130. Nito, N. and Iwamasa, M. (1990) In vitro plantlet formation from juice vesicle callus of Satsuma (Citrus unshiu Marc.). Plant Cell Tiss. Org. Cult. 20, 137-140.
131. Normah, M. N., Hamidah, S. and F. D. Ghani. (1997) Micropropagation of Citrus halimii - an endangered species of South-east Asia. Plant Cell Tiss. Org. Cult. 50, 225-227.
132. Ohgawara, T., Kobayashi, S., Ohgawnara, E., Uchimaya, H. and Ishii, S. (1985) Somatic hybrid plants obtained by protoplast fusion between Citrus sinensis and Poncirus trifoliata. Theor. Appl. Genet. 71, 1-4.
133. Ollitrault, P., Allent, V. and Luro, F. (1996) Production of haploid plants and embryogenic calli of clementine (Citrus reticulata Blanco) after in situ parthenogenesis induced by irradiated pollen. Proc. Intl. Soc. Citriculture 913-917.
134. Ollitrault, P., Vanel, F., Froelicher, Y. and Dambier, D. (2000) Creation of triploid Citrus hybrids by electrofusion of haploid and diploid protoplasts. Acta Hort. 535, 191-198.
135. Omar, A. A. and Grosser, J. W. (2007) Protoplast co-transformation and regeneration of transgenic 'Hamlin' sweet orange plants containing a cDNA Xa21 Xanthomonas resistance gene and GFP. Acta Hort., 738, 235-243.
136. Omura, M., Hidaka, T., 1992. Shoot tip culture of Citrus. I. Longetivity of cultured shoots. Bull. Fruit Tree Res. Station 22, 37-47.
137. Pena, L., Martin-Trillo, M., Juarez, J., Pina, J. A., Navarro, L. and Martinez-Zapater, J. M. (2001) Constitutive expression of Arabidopsis LEAFY and APETALA1 genes in citrus reduces their generation time. Nature Biotech. 19, 263-267.
138. Rangan, T. S., Murashige, T. and Bitters, W. P. (1969) In vitro studies of zygotic and nucellar embryogenesis in citrus. In: H. D. Chapman (Ed.), Proc 1st intl citrus symp, Vol. 1. University of California, Riverside, pp. 225-229.
139. Recupero, G. R. and Tribulato, E. (2003) Recent development of citrus scions and rootstocks in Italy. Proc. Intl. Soc. Citriculture pp. 66-68.
140. Recupero, G. R., De Simone, M., Natoli, A., Marsan, P. A., Russo, M. P. and Marocco, A. (2000) Development of molecular maps for rootstock breeding in Citrus. Acta Hort. 535, 33-35.
141. Roose, M. L and Williams, T. E. (2003) Citrus scion breeding in California. Proc. Intl. Soc. Citriculture, pp. 34-36.
142. Roose, M. L. and Williams, T. E. (2006a) Tango Mandarin: A new seedless mid-late season irradiated selection of W. Murcott (Afourer) mandarin developed by the University of California Citrus Breeding Program. www.plantbiology.ucr.edu/documents/files-of-Roose/Tango%20Information%20Sheet-6-26-2006.pdf.
143. Roose, M. L. and Williams, T. E. (2006b) www.citrusvariety.ucr.edu/citrus/mandarins.html#Shasta
144. Roose, M. L., Williams, T. E., Cameron, J. W. and Soost, R. K. (2000) 'Gold Nugget' mandarin, seedless, late maturing hybrid. Hort. Sci. 35, 1176-1178.
145. Russo, F., Donini, B. and Starrantino, A. (1981) Mutagenesis applied for citrus improvement. Proc. Intl. Soc. Citriculture 1, 68-70.
146. Russo, G., Recupero, S. and Recupero, R. (2003) The development of citrus triploid hybrids. Proc. Intl. Soc. Citriculture 1, 98-99.
147. Russo, G., Recupero, S., Puglisi, A. and Recupero, G. R. (2004) New triploid citrus hybrids by Italian genetic improvement. Rivista di Frutticoltur e di Ortofloricoltura 66(3), 14-18.
148. Sauer, J. D. (1993) Historical Geography of Crop Plants - A Select Roster. CRC Press, Boca Raton, Florida.
149. Sauton, A., Moura, A. and Lutz, A. (1982) Plant regeneration from citrus root meristems. J. Hort. Sci. 57, 227-231.
150. Schneider, H. (1968) The anatomy of citrus. In: H. J. Webber and L. D. Batchelor (Eds.), The citrus industry, Vol 1. University of California, Berkeley, California, pp. 1-85.
151. Scora, R. W. (1975) On the history and origin of Citrus. Bull. Torrey Bot. Club 102, 369-375.
152. Scora, R. W. (1988) Biochemistry, taxonomy and evolution of modern cultivated Citrus. Proc. Intl. Soc. Citriculture 1, 227-289.
153. Shamel, A. D. (1943) Bud variation and bud selection. In: H. J. Webber and L. D. Batchelor (Eds.), The citrus industry, Vol 1. University of California, Berkeley, California, pp. 915-952.
154. Shimada, T., Hirabayashi, T., Endo, T., Fujii, H., Kita, M. and Omura, M. (2005) Isolation and characterization of the somatic embryogenesis receptor-like kinase gene homologue (CitSERK1) from Citrus unshiu Marc. Sci. Hort. 103, 233-238.
155. Soneji, J. R., Nageswara Rao, M., Chen, C. and Gmitter, F. G., Jr. (2007a) Regeneration from transverse thin cell layers of mature stem segments of citrus. In: Plant & animal genomes XV conference, Jan. 13-17, San Diego, California, USA.
156. Soneji, J. R., Chen, C., Nageswara Rao, M., Huang, S., Choi, Y. A. and Gmitter, F. G., Jr. (2007b) Agrobacterium-mediated transformation of citrus using two binary vectors. Acta Hort. 738, 261-264.
157. Soost, R. K. and Cameron, J. W. (1975) Citrus. In: J. Janick and J. N. Moore (Eds.), Advances in fruit breeding. Purdue University Press, West Lafayette, pp. 507-540.
158. Soost, R. K. and Roose, M. L. (1996) Citrus. In: J. Janick and J. N. Moore (Eds.), Fruit breeding, Vol. I: Tree and Tropical Fruits. John Wiley and Sons Inc., New York, Chichester, Brisbane, Toronto, Singapore, pp. 257-323.
159. Soost, R. K. and William, T. E. (1980) Identification of nucellar and zygotic seedlings of Citrus with leaf isozymes. HortScience 15, 728-729.
160. Spiegel-Roy, P. and Ben-Hayyim, G. (1985) Selection and breeding for salinity tolerance in vitro. Plant Soil 89, 243-252.
161. Spiegel-Roy, P. and Goldschmidt, E. E. (1996) Biology of citrus. Cambridge University Press, Cambridge.
162. Spiegel-Roy, P. and Vardi, A. (1989) Induced mutations in Citrus. Proc 6th Intl Congress, Tokyo: SABRAO, pp. 773-776.
163. Spiegel-Roy, P., Vardi, A. and Elhanati, A. (1985) Seedless induced mutant in lemon (Citrus limon). Mutation Breed. Newslett. 26, 1-2.
164. Spiegel-Roy, P., Vardi, A. and Elhanati, A. (1990) Seedless induced mutant in highly seeded lemon (Citrus limon). Mutation Breed. Newslett. 36, 11.
165. Starrantino, A. and Recupero, G. (1982) Citrus hybrids obtained in vitro from 2x females by 4x males. Proc. Intl. Soc. Citriculture 1, 31-32.
166. Starrantino, A. and Russo, R. (1980) Seedlings from undeveloped ovules of ripe fruits of polyembryonic citrus cultivars. HortSci. 15, 296-297.
167. Starrantino, A., Russo, F. and Martelli, S. (1990) Initial observations on a nucellar population of 'Navelate' sweet orange obtained in vitro. Acta Hort. 300, 385-388.
168. Swingle, W. T. and Reece, P. C. (1967) The botany of citrus and its wild relatives. In: W. Reuther, H. J. Webber and L. D. Batchelor (Eds.), The citrus industry, Vol 1 (rev). University of California Press, Berkley, California, pp. 190-430.
169. Sykes, S. R. (1987) Rootstock breeding in Australia: Past and present. In: R. R. Walker (Ed.), Proc. Citrus breeding workshop, CSIRO, Australia, pp. 87-92.
170. Tanaka, T. (1954) Species Problem in Citrus. Japanese Society for the Promotion of Science, Japan.
171. Tanaka, T. (1977) Fundamental discussion of Citrus classification. Stud. Citrologia 14, 1-6.
172. Tomaz, M. L., Mendes, B. M. J., Filho, F., Demeatrio, C., Jansakul, N. and Rodriguez, A. (2001) Somatic embryogenesis in citrus spp.: carbohydrate stimulation and histodifferentiation. In Vitro Cell. Dev. Biol. 37, 446-452.
173. Toxopeus, H. J. (1936) Die Zuchtung von Unterlagen fur Citrus sinensis Osb. immune gegen Phytophthora parasitica, die Ursache der "gum-disease" in Java. Zuchter 8, 1-10.
174. Vardi, A., Spiegel-Roy, P. and Galun, E. (1982) Plant regeneration from citrus protoplasts: variability in methodological requirements among cultivars and species. Theor. Appl. Genet. 62, 171-176.
175. Wakana, A and Uemoto, S. (1987) Adventive embryogenesis in citrus. I. The occurrence of adventive embryos without pollination or fertilization. Amer. J. Bot. 74(4), 517-530.
176. Webber, H. J. (1967) History and development of the citrus industry. In: W. Reuther, H. J. Webber and L. D. Batchelor (Eds.), The citrus industry, Vol 1 (rev). Univ. of California Press, Berkley, California, pp 1-39.
177. Wong, W. S., Li, G. G., Ning, W., Xu, Z. F., Hsiao, W. L., Zhang, L. Y. and Li, N. (2001) Repression of chilling-induced ACC accumulation in transgenic citrus by over-production of antisense 1-aminocyclopropane-1-carboxylate synthase RNA. Plant Sci. 161, 969-977.
178. Xiang, C. and Roose, M. L. (1988) Frequency and characteristics of nucellar and zygotic seedlings in 12 citrus rootstocks. Sci. Hort. 37, 47-59.
179. Yang, L., Xu, C.-J., Hu, G.-B. and Chen, K.-S. (2006) Direct shoot organogenesis and plant regeneration in Fortunella crassifolia. Biologia Plant. 50(4), 729-732.
180. Yen, C. R. (1987) Assimilate portioning and enzymes of organic acid metabolism in fruits of calamondin and low acid grapefruit. Ph. D thesis, University of Florida.