Home > VI International Symposium on New Floricultural Crops > NEW FORMS OF GLOXINIA GYMNOSTOMA (GESNERIACEAE) PRODUCED BY POLYPLOIDIZATION

Articles

NEW FORMS OF GLOXINIA GYMNOSTOMA (GESNERIACEAE) PRODUCED BY POLYPLOIDIZATION

Article number

813_50

Pages

393 – 398

Language

English

Abstract

The morphologic characteristics and the attractive flowering of Argentinean native plant Gloxinia gymnostoma, give this species a high potential as an ornamental pot plant.
In order to improve the plant architecture and to obtain new forms and characteristics to be used in breeding this species, polyploidy was induced by treating seeds with different colchicine solutions.
Chromosome doubling has been extensively used in several crops for breeding purposes.
In our work, tetraploid individuals obtained presented bigger flowers and leaves, a reduction in plant height and a more compact shape making them more suitable for commercial pot plant market.
These new forms with improved plant architecture provide enhanced material for the breeding program and for the development of new cultivars.

Publication

VI International Symposium on New Floricultural Crops

Authors

D.A. Mata, A. Coviella, G. Facciuto, M. Borja

Keywords

colchicine, ornamental, native plant, plant architecture, plant breeding, pot plant, flow cytometry

Full text

https://doi.org/10.17660/ActaHortic.2009.813.50

Online Articles (97)

1. NEW CALEDONIA AND ITS POTENTIAL FOR NEW FLORICULTURE CROPS

G. Gâteblé

2. EVALUATION OF SELECTED SOUTH AFRICAN GEOPHYTES AS WINTER-BLOOMING POTPLANTS FOR THE NORTHERN HEMISPHERE

M. Daly | K. Henry

3. INVESTIGATIONS ON SOME SICILIAN AUTOCHTHONOUS BROOMS AND THEIR POTENTIALITIES IN THE FLORICULTURAL SECTOR

A. La Mantia | S. Aprile | M. Sortino | G.V. Zizzo

4. DEVELOPMENT OF NEW VARIETIES OF AUSTRALIAN NATIVE PLANTS FOR CUT FLOWER AND POT PLANT MARKETS

K. Seaton | G. Parlevliet | M. Crowhurst

5. LOOKING FOR NEW ORNAMENTALS: FLOWERING STUDIES

J. Erwin

6. DEVELOPMENT OF NEW FLORICULTURE CROPS IN SOUTH AFRICA

C. Bester | L.M. Blomerus | R. Kleynhans

7. THE EFFECT OF LOW LIGHT INTENSITY ON FLORAL EVOCATION AND PLANT ARCHITECTURE IN PTILOTUS NOBILIS

S. Orzek | M.E. Johnston | M.L. Perkins | R.R. Williams

8. DOMESTICATION OF INDIGENOUS ORNAMENTALS AND THE CROP PRODUCTION CHALLENGES IN MOBYDICK, ASCLEPIAS SP. IN KENYA

M. Waiganjo | E. Kamau | D.N. Gikaara | N.M. Muthoka

9. DEMONSTRATING THE POTENTIAL OF SOUTH AFRICAN RESTIONACECE AS NEW ORNAMENTAL PLANTS

Z. May | P. Fick | B.I. Jørgensen

10. A NEW IMAGE FROM WESTERN AUSTRALIA FOR COASTAL GARDENS IN MEDITERRANEAN-TYPE CLIMATES

J.A. Plummer

11. BIOCITY PROJECT

F.L. Cuquel | E.C. Mielke | F.J.R. do Valle | C.B. Poliquesi

12. STRATEGIES FOR PLANT INTRODUCTION AND MARKET TRENDS IN THE US

R. Schoellhorn

13. INTRODUCTION OF ORNAMENTAL NATIVE PLANTS INTO COMMERCIAL PRODUCTION IN CROATIA

K. Karlović

14. IN VIVO AND IN VITRO SEED GERMINATION IN BLACK IRIS: A POTENTIAL NEW FLORICULTURAL CROP FROM JORDAN

N.H. Samarah | S.A. Qurashi | N.S. Karam | R.A. Shibli

15. CALIBRACHOA BREEDING ADVANCES IN ARGENTINA

16. HIBRIDIZATION BETWEEN PINK AND YELLOW TABEBUIA SPECIES NATIVE TO ARGENTINA (BIGNONIACEAE)

G. Facciuto | A. Coviella | P. Bologna | M.J. Pannunzio | S. Soto

17. PRODUCTION OF TETRAPLOID FORMS OF EIGHT TROPICAL LANDSCAPE TREE SPECIES

K.W. Leonhardt | X. Shi

18. TOWARDS NOVEL AUTUMN CROPS

C. Ottosen

19. A NEW THEORY – MODEL STRATEGY FOR NEW FLOWER CROPS DEVELOPMENT

D. Zervaki | K. Papanastasi | E. Maloupa

20. KARRIKINOLIDE – A PHYTOREACTIVE COMPOUND DERIVED FROM SMOKE WITH APPLICATIONS IN HORTICULTURE, ECOLOGICAL RESTORATION AND AGRICULTURE

K.W. Dixon | D.J. Merritt | G.R. Flematti | E.L. Ghisalberti

21. HELICONIA GENOTYPES UNDER PARTIAL SHADE: II. EVALUATION OF FLOWERING STEMS

A.S. Costa | V. Loges | W.N.R. Guimarães | A.C.R. Castro | L.C. Nogueira

22. GROWTH RHYTHMS OF SOUTH AFRICAN IRIDACEAE FORCED AS POT PLANTS

L. Ehrich | H. Grüneberg | C. Ulrichs

23. PLUMERIA RUBRA: AN OLD ORNAMENTAL, A NEW CROP

R.A. Criley

24. NEW METHOD FOR PROPAGATION OF MISTLETOES ENABLES PRODUCTION AS POTTED PLANTS

B.I. Jørgensen

25. ENHANCED BUD REGENERATION AND BULB FORMATION OF SPRING SNOWFLAKES LEUCOJUM VERNUM IN LIQUID CULTURES

M. Ziv

26. IN VITRO CALLUS INDUCTION AND PLANTLET REGENERATION PROTOCOL DEVELOPED FOR THE ORYZALIN TREATMENT OF ZAMIOCULCAS ZAMIIFOLIA (LODD.) ENGL. (ARACEAE)

S.D. Vanzie-Canton | K.W. Leonhardt

27. POSTHARVEST BIOLOGY AND TECHNOLOGY FOR NEW FLORICULTURAL CROPS

M.S. Reid | J.C. Cevallos

28. ABAXIAL AND ADAXIAL SURFACES OF SPATHE TISSUE OF ZANTEDESCHIA DIFFER IN THEIR PATTERN OF RE-GREENING

J. Chen | K.A. Funnell | D.J. Woolley | D.H. Lewis | J.R. Eason

29. IMPROVING WATER BALANCE AND VASE LIFE OF CUT FOLIAGE BRANCHES OF DODONAEA ‘DANA’ BY POSTHARVEST TREATMENTS

30. LEONOTIS LEONURUS AS A POTENTIAL NEW CROP FOR CUT FLOWER PRODUCTION: A POSTHARVEST PERSPECTIVE

S. Meir | S. Salim | S. Philosoph-Hadas

31. WHAT IS STRESS AND HOW TO DEAL WITH IT IN ORNAMENTAL PLANTS?

R. Savé

32. ECHEVERIA SPP. – ROSETTE TOLERANCE TO LONG-LASTING WATER CONSTRAINT

M.W. Borys | H. Leszczyńska-Borys | J.L. Galván

33. WILDFLOWER PLANTINGS TO REDUCE THE MANAGEMENT COSTS OF URBAN GARDENS AND ROADSIDES

F. Bretzel | B. Pezzarossa | C. Carrai | F. Malorgio

34. ORIGINAL VEGETATION RECOVERY OF TWO DEGRADED AREAS IN THE MEDITERRANEAN ISLAND OF MARETTIMO

G. Iapichino | G. Curatolo | M. Bertolino | A. Sciortino

35. THE CENTRE FOR NATIVE FLORICULTURE: PROGRESS AND OPPORTUNITIES

M.E. Johnston | D. Joyce

36. IMPACT OF ORNAMENTAL NATIVE PLANTS IN THE ARGENTINEAN FLORICULTURE SECTOR: A FIELD TRIAL SURVEY ON CALIBRACHOA SELECTED CLONES.

37. CHARACTERIZATION OF THE ORNAMENTAL VALUE OF GLANDULARIA SPP. NATIVE TO ARGENTINA

38. PHYTOGENETIC RESOURCES OF THE MACARONESIAN REGION AND THEIR ECONOMICAL USE

39. PHYLOGENETIC ANALYSIS OF SIX CLOSELY RELATED MEDITERRANEAN TAXA OF LAMIACEAE, USING THE ITS1, 5.8S AND ITS2 NUCLEAR RIBOSOMAL REGIONS

G. Tsoktouridis | E. Maloupa | N. Krigas

40. ORNAMENTAL POTENTIAL OF NATIVE VEGETATION FROM “CAMPOS GERAIS, BRAZIL”

E.C. Mielke | F.J. Ribeiro do Valle | C.B. Poliquesi | F.L. Cuquel

41. STUDY OF HERBACEOUS ANNUAL AND PERENNIAL SPECIES NATIVE TO MEDITERRANEAN AREA FOR LANDSCAPE PURPOSES

F. Bretzel | B. Pezzarossa | F. Malorgio

42. IBERIS SEMPERFLORENS L. AN ATTRACTIVE ITALIAN ENDEMIC SHRUB WITH HIGH POTENTIAL AS FLOWERING POTTED PLANT

G. Iapichino | M. Bertolino

43. CULTIVARS AND CLONES OF ACTINIDIA KOLOMIKTA FOR FLORICULTURE IN LITHUANIA

L. Chesoniene | R. Daubaras

44. DEVELOPMENT OF WEB-ACCESSIBLE ORNAMENTAL COLLECTION DATABASE AT THE USAMV CLUJ-NAPOCA, ROMANIA

M. Cantor | I. Pop | A. Dumitras | R. Pop | A. Zaharia

45. INVESTIGATION AND EVALUATION OF ORNAMENTAL FERN IN BEIJING AREA

L. Dong | W. Xu | L. Yu

46. CACTI: STUDIES ON INTRODUCING A NEW GROUP OF ORNAMENTAL PLANTS

J. Erwin

47. THE STUDY OF FOUR NATIVE WILD GROUNDCOVERS

Z. Sun | L. Dong | D. Gao

48. SEVEN NEW DAYLILY CULTIVARS FROM INSTITUTO AGRONÔMICO (IAC), CAMPINAS, BRAZIL

49. CROSS-ABILITY IN THE GENUS LACHENALIA

R. Kleynhans | J.J. Spies | P. Spies

50. NEW FORMS OF GLOXINIA GYMNOSTOMA (GESNERIACEAE) PRODUCED BY POLYPLOIDIZATION

D.A. Mata | A. Coviella | G. Facciuto | M. Borja

51. SCREENING OF GENETIC RESOURCES OF CAMELLIA LUTCHUENSIS FOR FRAGRANT CAMELLIA BREEDING; ANALYSIS OF FLORAL SCENT COMPOUNDS

52. INTERSPECIFIC HYBRIDIZATION IN NIEREMBERGIA: A SOURCE OF VARIATION

S. Soto | L. Bullrich | M.J. Pannunzio | P. Bologna | G. Facciuto

53. GENETIC VARIABILITY IN CATTLEYA VIOLACEA (ORCHIDACEAE) IN THE AMAZONIAN REGION

Elizanilda Ramalho do Rego | Mailson Monteiro do Rêgo | Bruno de Campos Souza

54. STUDY TO EXPAND THE RANGE OF WILD PLANTS FOR EXTENSIVE ROOF GREENING SYSTEMS USING SUPERABSORBENT POLYMERS (SAP)

C. Oschmann | N. Kobayashi | C. Perkuhn | H. Grüneberg | A.H. Wissemeier

55. PROPAGATION TECHNIQUES FOR IBERIS SEMPERFLORENS L.

G. Iapichino | M. Bertolino

56. EFFECT OF APPLYING COMMERCIAL GIBBERELLINS ON SEED GERMINATION OF CHRYSANTHEMUM CORONARIUM L.

57. EFFECTS OF PRETREATMENT WITH GIBBERELLIC ACID (GA₃) AND PROMALIN (GA₄ +GA₇ +BA) ON GERMINATION OF PROTEA ARISTATA AND P. REPENS

J.A. Rodríguez-Pérez | A.M. de León-Hernández | M.C. Vera-Batista | I. Rodríguez-Hernández | P. Alberto-Rodríguez

58. EFFECT OF GIBBERELLIC ACID, TEMPERATURE AND COLD-MOIST STRATIFICATION ON SEED GERMINATION OF DANAE RACEMOSA

Mohammad Naghi Padasht Dahkaei

59. GROWTH REGULATORS AND KNO₃ ON SEED GERMINATION OF ANGELONIA SALICARIIFOLIA

A.C.R. Pinto | T.J.D. Rodrigues | I.C. Leite | J.C. Barbosa

60. MICROPROPAGATION OF AN AMAZONIAN TERRESTRIAL ORCHID (BRASSIA BIDDENS) FROM RORAIMA STATE, BRAZIL

M. Monteiro do Rêgo | E. Ramalho do Rêgo | H.C. Carvalho dos Santos

61. STUDIES ON IN VITRO PROPAGATION OF LITHODORA ZAHNII

M. Papafotiou | A. Kalantzis

62. SEED GERMINATION AND IN VITRO PROPAGATION OF SIDERITIS ATHOA

M. Papafotiou | A. Kalantzis

63. IN VITRO PROPAGATION OF ARBUTUS ANDRACHNE L.

K.F. Bertsouklis | M. Papafotiou

64. SEED GERMINATION AND IN VITRO PROPAGATION OF DIANTHUS FRUTICOSUS L.

M. Papafotiou | J. Stragas

65. MICROPROPAGATION OF QUERCUS EUBOICA PAP., A RARE ENDEMIC OAK SPECIES IN GREECE

E.D. Kartsonas | M. Papafotiou

66. IN VITRO ROOTING OF X MALOSORBUS FLORENTINA ZUCC. MICROSHOOTS

A.N. Martini | M. Papafotiou

67. EFFECT OF GROWTH MEDIUM ON IN VITRO REGENERATION OF X MALOSORBUS FLORENTINA ZUCC.

M. Papafotiou | A.N. Martini

68. EFFECT OF SEASON AND STERILIZATION METHOD ON RESPONSE OF X MALOSORBUS FLORENTINA (ZUCC.) BROWICZ (ROSACEAE) BUDS TO IN VITRO CULTURE

M. Papafotiou | A.N. Martini

69. IN VITRO AND IN VIVO POLYPLOIDIZATION OF DRACAENA WITH ORYZALIN

E.S. Teng | K.W. Leonhardt

70. OPTIMUM IRRADIATION DOSAGE OF UNROOTED DRACAENA CUTTINGS FOR MUTATION

E.S. Teng | K.W. Leonhardt

71. POLYPLOIDIZATION OF MARSDENIA FLORIBUNDA

S. Vanzie-Canton | K.W. Leonhardt

72. IN VIVO POLYPLOIDIZATION OF ZAMIOCULCAS ZAMIIFOLIA

S.D. Vanzie-Canton | K.W. Leonhardt

73. FIELD ESTABLISHMENT OF SEED, CUTTINGS AND TISSUE CULTURE PROPAGATED FLANNEL FLOWERS (ACTINOTUS HELIANTHI, APIACEAE)

C.A. Offord | L. Von Richter

74. FUNGAL DISEASES AFFECTING ORNAMENTAL FLANNEL FLOWER (ACTINOTUS HELIANTHI) CULTIVARS

C.A. Offord | S. Bullock

75. PROPAGATION OF HELICHRYSUM OBCONICUM DC. AND HELICHRYSUM DEVIUM JOHNS. FROM CUTTINGS

M.J. Oliveira Dragovic

76. CONTROL OF GROWTH AND FLOWERING OF PASSIFLORA REFLEXIFLORA CAV.

H. Grüneberg | J. Franke | L. Ehrich

77. PROPAGATION AND PRODUCTION OF ZAMIOCULCAS ZAMIIFOLIA

R.G. Lopez | M.G. Blanchard | E.S. Runkle

78. GROWTH AND FLOWER DEVELOPMENT OF EPIDENDRUM IBAGUENSE ORCHID

P.J. de Moraes | F.L. Finger | A.M. Mapeli | P.R. Cecon | J.G. Barbosa

79. GROWTH AND NUTRIENT EVOLUTION OF DIPLADENIA SANDERI L. (APOCYNACEAE) CROP IN MEDITERRANEAN CLIMATE

80. GROWING MEDIUM AND FERTILISATION AFFECT VISUAL QUALITY CHARACTERISTICS OF EREMOPHILA POTTED PLANTS

B. De Lucia | M.A. Cocozza-Talia

81. EFFECT OF PLANTING TIME AND SHORT-DAY TREATMENT ON GROWTH AND FLOWERING OF DAHLIA IMPERIALIS

A. Hasegawa | N. Kobayashi | C. Muraki | T. Takagi | T. Koutaka

82. EFFECT OF TEMPERATURE ON THE ADVENTITIOUS BUD FORMATION BY LEAF CUTTING OF HELONIOPSIS LEUCANTHA

I. Nishida | T. Takagi | T. Koutaka | H. Yamazaki | A. Hasegawa

83. FLOWERING OF STURT’S DESERT PEA (SWAINSONA FORMOSA) IS AFFECTED BY CHANGES IN GLUCOSE CONCENTRATION IN SHOOT APICES

T. Tapingkae | A. Taji | P. Kristiansen

84. THE EFFECT OF BULB SIZE AND BULB TEMPERATURE STORAGE TREATMENTS ON FLOWERING OF IRIS XIPHIUM

J.A. Fernández | D. Peñapareja | J. López | A. González | S. Bañón

85. HELICONIA GENOTYPES UNDER PARTIAL SHADE: I. SHOOTING AND BLOOMING

A.S. Costa | V. Loges | A.C.R. Castro | W.N.R. Guimarães | L.C. Nogueira

86. INFLUENCE OF TRIAZOLES ON LEAF MINERAL CONTENT OF LANTANA CAMARA SUBSP. CAMARA IN RELATION TO LIGHT REGIME

A. Matsoukis | A. Chronopoulou-Sereli | D. Gasparatos

87. EFFECTS OF A NEW CYCLICAL LIGHTING SYSTEM ON FLOWER INDUCTION IN LONG-DAY PLANTS: A PRELIMINARY INVESTIGATION

M.G. Blanchard | E.S. Runkle

88. HYMENOCALLIS SALISB. – BULBS REACTIONS TO APPLIED TEMPERATURES

M.W. Borys | H. Leszczynska-Borys | J.L. Galván

89. TWO SUBSTRATES FOR CUT FLOWER HELICONIA IN SOILLESS CULTURE

M.A. Díaz | P. Mansito | M. Pérez-Díaz | M.C. Cid | A.R. Socorro

90. TEMPERATURE REQUIREMENTS FOR GOOD QUALITY LACHENALIA POT PLANTS

R. Kleynhans | J.G. Niederwieser | E. Louw

91. EFFECT OF FERTILIZATION METHOD ON CONTAINERISED NATIVE PLANT GROWTH, NUTRIENT UPTAKE AND NUTRIENT LOSS

92. PRODUCTION TRIALS OF ODONTONEMA STRICTUM (NEES) O. KUNTZE FOR FLOWER-POTS PRODUCTION

S. Aprile | S. Agnello | G.V. Zizzo

93. PULSE TREATMENTS TO EXTEND THE POSTHARVEST LIFE OF CTENANTHE SETOSA CUT FOLIAGE

94. POSTHARVEST CHARACTERISTICS AND TREATMENTS TO OVERCOME LATEX EXUDED FROM CUT FLOWERS OF LOTUS

A.C.R. Pinto | S.C. Mello | A.P. Jacomino | K. Minami | J.C. Barbosa

95. EFFECTS OF SILVER THIOSULFATE COMPLEX (STS), SUCROSE, SURFACTANT AND THEIR COMBINATION ON THE VASE LIFE OF CUT FLOWER OF LATHYRUS LATIFOLIUS L.

Y. Koike | H. Imanishi

96. WATER CONSUMPTION MODELLING IN DIEFFENBACHIA AMOENA ‘TROPIC SNOW’

S. Jiménez | B.M. Plaza | J.I. Contreras | M.L. Segura | M.T. Lao

97. GROWTH OF MAGNOLIA UNDER THREE IRRIGATION SYSTEMS IN A WOODY ORNAMENTAL NURSERY

L.C. Nogueira | D.Z. Haman | R.H. Stamps | M.D. Dukes