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Articles

TRANSGENIC PARTHENOCARPY DUE TO SPECIFIC OVER-SENSITIZATION OF THE OVARY TO AUXIN

Article number

447_112

Pages

579 – 582

Language

Abstract

The ability to set fruit independently of fertilization is an advantageous agronomic traits.
Following the fact that in tomato parthenocarpy can be induced by auxin application, we tested the possibility to induce genetically engineered parthenocarpy by expressing the A. Rhizogenes derived rolB gene under the ovary and the young fruit specific promoter TPRP-F1. The rolB gene was tested since it was reported to mimic some of the known auxin effects in transgenic plants.
Several of the TPRP-F1:: rolB transgenic plants behaved as facultative parthenocarpic; setting both seeded and seedless fruits, and one plant was obligate; setting seedless fruits only.
In both the facultative and the obligate phenotypes, the rolB induced parthenocarpy yielded seedless fruits full of jelly and their weight was similar to that of the control fruits.

Publication

III International Symposium on In Vitro Culture and Horticultural Breeding

Authors

N. Carmi, Y. Salts, S. Shabtai, M. Pilowsky, R. Barg, B. Dedicova

Keywords

fruit set, L. esculentum, tomato, rolB

Full text

https://doi.org/10.17660/ActaHortic.1997.447.112

Online Articles (132)

2. INTRODUCTION : HORTICULTURAL BIOTECHNOLOGY: A HISTORICAL PERSPECTIVE AND FUTURE PROSPECTS

A. Altman | M. Ziv

3. APPLICATION OF TISSUE CULTURE TO HORTICULTURE

Trevor A. Thorpe | Indra S. Harry

4. SOMATIC EMBRYOGENESIS IN CONIFERS – WITH SPECIAL EMPHASIS ON PICEA ABIES.

S. Arnold | U. Egertsdotter | H. Mo

5. POSSIBLE ROLE OF GIBBERELLINS IN THE INTERACTION BETWEEN CYTOKININS AND PESTICIDES

S. P.O. Werbrouck | Pierre C. Debergh

6. CHANGES IN PLANTS ORIGINATING FROM MIXED CULTURES

J. Zatykó | I. Simon | P. Gracza | I. Nagy

7. CREATION OF VARIABILITY BY MUTATION AND TISSUE CULTURE FOR IMPROVING PLANTS

S. Mohan Jain

8. GENETIC VARIATION OF ROSE CULTIVARS FOR DIRECT SHOOT ORGANOGENESIS.

L. A.M. Dubois | D.P. de Vries | A. Koot

9. SOMACLONAL VARIABILITY AND IN VITRO REGENERATION OF STRAWBERRY

C. Damiano | S. Monticelli | A. Frattarelli | S. Nicolini | L. Corazza

10. PREREQUISITES FOR HIGH FREQUENCY GERMINATION OF SOMATIC EMBRYOS OF VITIS VINIFERA

Ilse A. Trautmann | P. Burger

11. IN VITRO PROPAGATION OF HIGHLAND PAPAYAS (CARICA PUBESCENS AND C. PENTAGONA)

M. Jordan | J. Velozo

12. THE INFLORESCENCE STALK: A SOURCE OF HIGHLY REGENERATIVE EXPLANTS FOR MICROPROPAGATION OF GEOPHYTES

M. Ziv | H. Lilien-Kipnis

13. POLYAMINE METABOLISM IN DEVELOPING SOMATIC EMBRYOS IN TISSUE CULTURES OF PICEA ABIES

A. Santanen | L. Simola

14. IN VITRO MULTIPLICATION AND PROPAGATION OF A SLOVENIAN SELECTION OF SHALLOT (ALLIUM ASCALONICUM L. CV. POHORKA)

J. Berljak | D. Benedicic

15. IN VITRO REGENERATION OF COCONUT (COCOS NUCIFERA L.) FROM IMMATURE INFLORESCENCES OF TALL CULTIVARS

C. A. Cueto | A. W. Ebert | E. P. Rillo | O. D. Orense

16. CYCLIC SOMATIC EMBRYOGENESIS OF ANTHURIUM SCHERZERIANUM SCHOTT.

M. Hamidah | P. Debergh | A. Ghani | A. Karim

17. PLANT REGENERATION FROM CAMBIUM EXPLANTS OF THE HYBRID ELM ‘SAPPORO GOLD 2’ (U. PUMILA X U. JAPONICA)

H. Ben Jouira | C. Bigot | N. Dorion

18. NEW SUBSTRATES AND PHYTOPROTECTION FOR SOMATIC EMBRYO GERMINATION AND DEVELOPMENT

J.M. Dupuis | J.L. Arnault | E. Teufel

19. EFFECT OF PACLOBUTRAZOL ON IN VITRO CULTURE OF COLCHICUM AUTUMNALE CORMS

20. MICROPROPAGATION OF ORNAMENTAL ALLIUM: AFLATUNENSE AND AMPELOPRASUM

D. Evenor | H. Lilien-Kipnis | A.A. Watad | P. Raungian

21. RATIONALIZATION OF MICROPROPAGATION BENCH: A NOVEL INITIATIVE TO IMPROVE THE EFFICIENCY OF THE EXPLANT MANIPULATION

T. Kertész | M. Fári

22. SOMATIC EMBRYOGENESIS INDUCTION ON QUERCUS FAGINEA LAMK.

E. Fernández-Galiano | P.V. Mauri | G. Garcia

23. CLONAL PROPAGATION, FLOWERING AND FRUITING OF TOMATO IN VITRO

K.Z. Gamburg | L.A. Semenova

24. LIQUID MEDIUM CULTURE OF QUERCUS SUBER L. SOMATIC EMBRYOS COMPARATION BETWEEN LIQUID AND SOLID CULTURE AND AMONG DIFFERENT GROWING MEDIA

G. García | E. Fernández-Galiano | P.V. Mauri

25. INVESTIGATIONS ON IN VITRO ROOTING AND ACCLIMATIZATION OF SOUR CHERRY CV. HEIMANNS RUBINWEICHSEL

E. Özzambak | S. Hepaksoy

26. INVESTIGATIONS ON IN VITRO PROLIFERATION OF SOUR CHERRY CV. HEIMANNS RUBINWEICHSEL

E. Özzambak | S. Hepaksoy

27. THE EFFECT OF BASIC MEDIA AND GROWTH REGULATORS ON IN VITRO PROPAGATED SORBUS DEGENII ‘CSÁKVÁR’

A. Mándy | E. Jámbor-Benczúr | Z. Szafián | A. Csillag

28. THE EFFECT OF BASIC MEDIA AND GROWTH REGULATORS ON IN VITRO PROPAGATED SORBUS DEGENII ‘CSÁKVÁR’

A. Mándy | E. Jámbor-Benczúr | Z. Szafián | A. Csillag

29. INCREASE IN POTATO TUBERIZATION AND GROWTH BY JASMONIC ACID UNDER PHOTOPERIOD AND AT HIGH TEMPERATURES

Ll. Martin-Closas | A.M. Pelacho

30. IN VITRO MULTIPLICATION OF CATHARANTHUS ROSEUS

Karita H. Alén | S. Mohan Jain

31. EFFECT OF CA²⁺ RELATED WITH NAA AND BA ON ADVENTITIOUS BUD FORMATION IN MIDVEIN SEGMENTS OF HYBRID POPULUS (POPULUS NIGRA VAR. BETULIFOLIA X POPULUS TRICHOCARPA).

J. Min | M. Kim

32. THE CHANGES OF PHENOLIC SUBSTANCES DURING IN VITRO GROWTH IN SOME HERBACEOUS AND WOODY PLANT SPECIES

E. Özzambak | A. Sayilir | S. Hepaksoy

33. MICROPROPAGATION OF ALSTROEMERIA X HYBRIDA ‘JUANITA’

M. Podwyszynska | E. Gabryszewska | A. Przybyla

34. REGENERATION OF NARCISSUS PLANTS INFLUENCED BY DAP.

R. Riera | J. Bastida | F. Viladomat | C. Codina | A.F. Tiburcio

35. SOMATIC EMBRYOGENESIS INITIATION IN EUCALYPTUS NITENS

J.-N. Ruaud | K. Churchill | S. Pepper

36. NEW GOLD LEAF CULTIVAR OF FORSYTHIA KOREANA (‘SUWON GOLD’) AND ITS MASS PROPAGATION IN VITRO.

K. Shim | Y. Ha

37. IN VITRO PROPAGATION AND STUDY OF THE EPIDERMIS OF HOSTA FORTUNEI

Z. Szafián | E. Jámbor-Benczúr | A. Csillag

38. CLONAL PROPAGATION OF SPATHOGLOTTIS PLICATA FROM YOUNG PLANTS

W. Teng | L. Nicolson | L. Y.Y. Yu

39. IN VITRO PROPAGATION OF ANANAS THROUGH NODULE CULTURE

W. Teng | L. Y.Y. Yu

40. OCCURRENCE OF EMBRYO LIKE STRUCTURES AND PLANT REGENERATION FROM A CELL SUSPENSION OF LILIUM LONGIFLORUM

A. Tribulato | P.C. Remotti | H.J.M. Löffler

41. IMMATURE EMBRYO CULTURE OF ANGELICA SINENSIS (OLIV.) DIELS.

H. Tsay | H. Huang

42. HISTOGENESIS OF SOMATIC EMBRYOGENESIS IN ALSTROEMERIA L.

C.E. Van Schaik | C. Van Der Toorn | M.J. De Jeu | E. Jacobsen

43. BULB GROWTH AND CARBOHYDRATE METABOLISM IN NERINE SARNIENSIS CULTURED IN VITRO

J. Vishnevetsky | E. Zamski | M. Ziv

44. MICROPROPAGATION OF SELECTED PETASITES HYBRIDUS (L.) PLANTS WITH HIGH PETASIN CONTENT IN LEAVES

E. Wildi | K. Berger Büter | W. Schaffner

45. EARLY GENE EXPRESSION IN DEDIFFERENTIATING NICOTIANA GLAUCA PITH

C. Geri | E. Cecchini | Joel J. Milner

46. PHENOLIC FUNCTION IN POLLEN GROWTH IN ARABIDOPSIS THALIANA

K. Song | Y. Kim | H. Cheong | John J. Sheahan

47. CHLOROPHYLL CONTENT AS INDEX OF ETHYLENE INSIDE CULTURE VESSELS

R. Jona | A. Cattro | D. Travaglio

48. EFFECT OF GENOTYPE AND EXPLANT TYPE IN REGENERATION FREQUENCY OF TOMATO IN VITRO.

V. A. Plastira | A. K. Perdikaris

49. TISSUE CULTURE METHODS AND CLONING OF THE NEEM TREE (AZADIRACHTA INDICA) FOR BIOINSECTICIDE PRODUCTION

S. Zypman | M. Ziv | S. Applebaum

50. A RESEARCH ON THE UTILIZATION POSSIBILITIES OF EMBRYO CULTURE IN TOMATO (LYCOPERSICON ESCULENTUM MILL.)

F. Demirel | V. Seniz

51. CLONAL STUDIES OF SOME F₁ HYBRID TOMATO VARIETIES THROUGH THE SINGLE NODE CULTURE METHOD

R. Karakurt | V. Seniz

52. GARLIC MICROPROPAGATION BY SOMATIC EMBRYOGENESIS

T. Bockish | Y. Saranga | A. Altman

53. DIRECT REGENERATION OF STRAWBERRY (FRAGARIA X ANANASSA DUCH.) FROM LEAF DISKS

Ellen G. Sutter | H. Ahmadi | John M. Labavitch

54. SALICYLIC ACID AFFECTS ROOTING OF APPLE MICROCUTTINGS BY ENHANCEMENT OF OXIDATION OF AUXIN

G. Klerk | S. Marinova | S. Rouf | J. Brugge

55. CONVENTIONAL AND MOLECULAR PLANT BREEDING

F. Salamini | H. Uhrig | E. Tacke | W. Rohde | C. Gebhardt

56. TRANSFORMATION OF SOMATIC EMBRYOS OF VITIS SP. WITH DIFFERENT CONSTRUCTS CONTAINING NUCLEOTIDE SEQUENCES FROM NEPOVIRUS COAT PROTEIN GENES

57. GENETIC ENGINEERING OF GRAPEVINE (VITIS SP.) FOR ENHANCEMENT OF DISEASE RESISTANCE

58. PROBLEMS AND RESULTS OF DOUBLED HAPLOID PLANT PRODUCTION IN PEPPER (CAPSICUM ANNUUM L.) VIA ANTHER- AND MICROSPORE CULTURE

J. Mitykó | M. Fári

59. EFFICIENT GENETIC TRANSFORMATION OF STRAWBERRY (FRAGARIA X ANANASSA DUCH.) CULTIVAR SELEKTA

Hennie J. du Plessis | Reon J. Brand | C. Glyn-Woods | M. A. Goedhart

60. ASPEN TRANSFORMATION PROCEDURES: ONCOGENIC AGROBACTERIUM RHIZOGENES VERSUS DISARMED AGROBACTERIUM TUMEFACIENS

T. Tzfira | A. Vainstein | A. Altman | C. Jensen

61. LONG TIME PROGENY ANALYSIS OF TRANSGENIC VICIA NARBONENSIS LINES REGARDING THE COEXPRESSION OF TWO FOREIGN GENES LOCATED ON A SINGLE T-DNA

S. Brinkmann | T. Pickardt | S. Mahmoodzadeh | O. Schieder | M. Meixner

62. DEVELOPMENT AND GROWTH OF EMBRYOGENIC SUSPENSION CULTURES OF VITIS VINIFERA CVS IN BIOREACTOR AS A SYSTEM FOR GENETIC TRANSFORMATION

A. Kh. Lipsky | N. Sahar | D. Holland | Moshe A. Flaishman | A. Perl

63. PLANT REGENERATION VIA SOMATIC EMBRYOGENESIS IN GRAND NAIN BANANA AND ITS EFFECT ON SOMACLONAL VARIATION

A. Shchukin | D. Ben-Bassat | Y. Israeli

64. HIGH PERCENTAGE OF REGENERATION AND TRANSFORMATION IN CHICKPEA

A. Altinkut | N. Gözükirmiz | K. Bajroviç | N. Gözükirmizi

65. TRANSFORMATION OF POTATO AND TOBACCO VIA AGROBACTERIUM RHIZOGENES

E. Arican | N. Gözükirmiz | K. Bajroviç | N. Gözükirmizi

66. AGROBACTERIAL TRANSFORMATION OF ACTINIDIA KOLOMICTA

A.P. Firsov | S.V. Dolgov

67. AGROBACTERIAL TRANSFORMATION OF CHRYSANTHEMUM

S.V. Dolgov | T.Yu. Mitiouchkina | K.G. Skryabin

68. PLANT REGENERATION FROM ANTHER-DERIVED EMBRYOS OF CABBAGE (BRASSICA OLERACEA L. VAR. CAPITATA)

K. Górecka | D. Krzyzanowska

69. AGROBACTERIUM MEDIATED TRANSFORMATION OF LISIANTHUS (EUSTOMA GRANDIFLORUM).

70. IN VITRO ANDROGENESIS IN APPLE: OPTIMIZATION OF THE ANTHER CULTURE

M. Höfer

71. INVESTIGATION OF MICROSPOROGENESIS IN GRAPE FOR DIHAPLOID PRODUCTION VIA ANTHER CULTURE

R. Holló | S. Misik

72. DIRECT REGENERATION AND SELECTION OF POPULUS TREMULA L. TRANSGENIC SHOOTS FROM AGROBACTERIUM TUMEFACIENS-TRANSFORMED STEM EXPLANTS.

C.S. Jensen | T. Tzfira | A. Vainstein | A. Altman

73. GENETIC MANIPULATION OF HAPLOID DATURA INNOXIA MILL.: ANALYSIS OF THE TRANSGENE INTEGRATION PATTERNS AND THE PLOIDY LEVEL OF TRANSGENIC PLANTS OBTAINED AFTER DIRECT OR AGROBACTERIUM-MEDIATED GENE TRANSFER

M. Meixner | C. Frahm | P. Pflug | T. Schmidt-Rogge | O. Schieder

74. EFFICIENT AGROBACTERIUM-MEDIATED TRANSFORMATION AND RECOVERY OF TRANSGENIC PLANTS FROM PEAR

F. Mourgues | E. Chevreau

75. INTRASPECIFIC SOMATIC HYBRIDIZATION IN DIHAPLOID POTATO

K. Sonntag | R. Thieme | H. Tiemann

76. METHODOLOGICAL AND GENETIC ASPECTS OF IN VITRO PLANT REGENERATION AND GENETIC TRANSFORMATION OF THE RECALCITRANT PEPPER (CAPSICUM ANNUUM L.)

A. Szász | J. Mitykó | A. Andrásfalvy | M. Fári

77. DIFFERENTIATION BETWEEN DIPLOID AND DOUBLE HAPLOID CHICORY (CICHORIUM INTYBUS L.) BY RAPD-PCR ANALYSIS

R. Theiler | M. Lüscher | C. S. Hunter

78. MOLECULAR EVOLUTION OF CYTOPLASMIC MALE STERILITY IN PETUNIA

V. Yesodi | S. Izhar | Y. Tabib | N. Firon

79. A HIGHLY EFFICIENT METHOD FOR CARNATION TRANSFORMATION

A. Zuker | A. Ahroni | A. Vainstein

80. INDUCTION OF HAPLOID PLANTS IN POLISH ONION CULTIVARS

B. Michalik | A. Adamus | E. Nowak

81. ANALYSIS OF SOMACLONAL VARIATION IN TISSUE CULTURED BANANA PLANTS (MUSA AAA CV. ‘GRAND NAIN’)

R. Walther | A. Ilan | A. Lerer | A. Duvdevani | E. Khayat

82. TRANSGENIC TOMATO PLANTS EXPRESSING TYLCV CAPSID PROTEIN ARE RESISTANT TO THE VIRUS: THE ROLE OF THE NUCLEAR LOCALIZATION SIGNAL (NLS) IN THE RESISTANCE.

T. Kunik | Y. Gafni | V. Citovsky | H. Czosnek

83. BEAN YELLOW MOSAIC VIRUS COAT PROTEIN AND GUSA GENE EXPRESSION IN TRANSGENIC GLADIOLUS PLANTS

K. Kamo

84. RESPONSE OF EUCALYPTUS MARGINATA (JARRAH) TO SIMULATED WATERLOGGING AND PHYTOPHTHORA CINNAMOMI INFECTION

T. Burgess | J. McComb | G. Hardy

85. LOCALIZATION OF TOMATO YELLOW LEAF CURL VIRUS (TYLCV) IN SUSCEPTIBLE AND TOLERANT NEARLY ISOGENIC TOMATO LINES

I. Michelson | M. Zeidan | D. Zamir | H. Czosnek | E. Zamski

86. IN VITRO SELECTION WITH FUSARIC ACID : A NOVEL APPROACH TO BREED FOR FUSARIUM RESISTANCE IN GLADIOLUS

P. C. Remotti | H.J.M. Löffler

87. DEFENSE AGAINST PATHOGENIC BACTERIA IN TRANSGENIC POTATO PLANTS

88. ROLE OF CA²⁺/CALMODULIN IN PLANT RESPONSE TO ABIOTIC STRESSES: A REVIEW

H. Fromm | Wayne A. Snedden

89. DROUGHT TOLERANCE : A MOLECULAR PERSPECTIVE

D. Pelah | A. Altman | O. Shoseyov

90. ASR1, A TOMATO WATER-STRESS REGULATED GENE: GENOMIC ORGANIZATION, DEVELOPMENTAL REGULATION AND DNA-BINDING ACTIVITY

A. Gilad | H. Amitai-Zeigerson | D. Bar-Zvi | Pablo A. Scolnik

91. STUDIES OF NON – IONIC OSMOTIC STRESS ON BEAN (PHASEOLUS VULGARIS L.) CALLUS AND SEEDLINGS CULTURES

A. Gémesné Juhasz | L. Simon-Sarkadi | I. Velich | P. Varro

92. PRODUCTION OF TRANSGENIC TOMATOES EXPRESSING OXALATE OXIDASE

L. Dessalegne | A.C. Wetten | P.D.S. Caligari

93. OPTIMALIZATION OF THE IN VITRO SELECTION TECHNIQUE FOR ENHANCED TOLERANCE TO ERWINIA CAROTOVORA

B. Michalik | R. Baranski | D. Grzebelus | M. Szklarczyk

94. CLONING OF NACl-REGULATED GENES FROM CULTURES OF JOJOBA NODAL SEGMENTS BY DIFFERENTIAL DISPLAY RT-PCR

95. MICROSCOPIC STUDY OF IN VITRO HOST-PATHOGEN RELATIONSHIPS BETWEEN APPLE AND VENTURIA INAEQUALIS.

M. Chevalier | J. Guillaumes | I. Parisi | F. Mourgues

96. CLONAL DIFFERENCES IN THE EXPRESSION OF A WATER STRESS RELATED PROTEIN (BSPA) IN POPULUS SPP

W. Pelah | A. Altman | O. Shoseyov

97. PRESENT DEVELOPMENT AND USE OF IN VITRO CULTURE TECHNIQUES FOR THE CONSERVATION OF PLANT GENETIC RESOURCES

F. Engelmann

98. CRYOPRESERVATION OF POTATO CULTIVARS – DESIGN OF A METHOD FOR ROUTINE APPLICATION IN GENEBANKS

A. Schäfer-Menuhr | H. Martin Schumacher | G. Mix-Wagner

99. APPLICATION OF IN VITRO / CRYOPRESERVATION TECHNIQUES IN CONSERVATION OF HORTICULTURAL CROP GERMPLASM

B.B. Mandal

100. CRYOPRESERVATION OF DORMANT AND NON DORMANT BROAD-LEAVED TREES

M. Paques | M. Poissonnier | E. Dumas | V. Monod

101. THE EFFECT OF PREFREEZING TREATMENT AND CRYOPROTECTANTS ON THE SURVIVAL OF CRYOPRESERVED SOMATIC EMBRYOS AND PLANT REGENERATION IN KOREAN NATIVE CITRUS SPECIES.

S. Oh

102. TISSUE CULTURE OF NATIVE PLANTS IN THE DEVELOPING COUNTRIES

M. M. AboEl-Nil

103. TISSUE CULTURE OF AUSTRALIAN PLANTS – A REVIEW

K. Johnson

104. INCIDENCE OF CRYOPRESERVATION ON THE SANITARY STATE OF AN EXPERIMENTALLY CONTAMINATED PRUNUS ROOTSTOCK

M. Brison | B. Helliot | M. Boucaud | F. Dosba

105. DEVELOPMENT OF SOMATIC EMBRYOGENESIS FOR THREE AUSTRALIAN MONOCOTYLEDONOUS PLANT GENERA.

K. Johnson

106. IN VITRO CULTIVATION OF NODAL SEGMENTS OF THE UMBU TREE [SPONDIAS TUBEROSA (ARR.)CAM]

N. Melo | M. Fári | J. Teixeira

107. CRYOPRESERVATION OF IN VITRO GROWN SHOOT TIPS OF AN INTERSPECIFIC PRUNUS ROOTSTOCK BY SLOW PREFREEZING METHOD

B. Helliot | M. Brison | M. Boucaud

108. IMPROVEMENT OF HORTICULTURAL PLANTS THROUGH IN VITRO CULTURE AND INDUCED MUTATIONS

B.S. Ahloowalia

109. EXPRESSION OF BACTERIAL DIHYDRODIPICOLINATE SYNTHASE IN TRANSGENIC PLANTS: POTENTIALS TO IMPROVE LYSINE CONTENT IN FORAGE, GRAIN AND TUBER CROPS

110. CARBON ASSIMILATION, ACTIVITIES OF CARBOXYLATING ENZYMES AND CHANGES IN TRANSCRIPT LEVEL OF GENES ENCODING ENZYMES OF THE CALVIN CYCLE AND CARBON PARTITIONING OF BANANA PLANTLETS DURING TRANSITION FROM HETEROTROPHIC TO AUTOTROPHIC EXISTENCE

I. Regev | S. Gepstein | A. Duvdevani | D. Magdar | E. Khayat

111. CHARACTERIZATION OF TRANSGENIC PEACH PLANTS CONTAINING A CYTOKININ BIOSYNTHESIS GENE

F.A. Hammerschlag | I.J. McCanna | A.C. Smigocki

112. MOLECULAR ANALYSES OF CAROTENOID-ASSOCIATED PROTEINS FROM CHROMOPLASTS OF CUCUMIS SATIVUS COROLLAS

M. Vishnevetsky | M. Ovadis | Y. Libal-Weksler | A. Vainstein | H. Itzhaki

113. TRANSGENIC PARTHENOCARPY DUE TO SPECIFIC OVER-SENSITIZATION OF THE OVARY TO AUXIN

114. CELLULOSE BINDING PROTEIN MODULATES PLANT CELL ELONGATION

O. Shoseyov | E. Shpigel | L. Roiz

115. COMPARATIVE STUDY OF ROOT SYSTEMS IN CITRUS MACROPHYLLA SEEDLINGS AND MICROCUTTINGS PROPAGATED IN VITRO

B. Palma | H. Bravo | M. Castro

116. SEEDLESS FRUIT SETTING IN RESPONSE TO NAM TREATMENT OF TRANSGENIC TOMATO EXPRESSING THE IAAH GENE SPECIFICALLY IN THE OVARY

117. MOLECULAR MARKERS IN THE BREEDING OF ORNAMENTALS

H. Ben-Meir | G. Scovel | M. Ovadis | A. Vainstein

118. IN VITRO METHODS OF CREATING PLANTS CONTAINING NITROGEN FIXING BACTERIA

É. Preininger | P. Korányi | I. Gyurján

119. DEVELOPMENT OF A RESTRICTION FRAGMENT LENGTH POLYMORPHISM – BASED LINKAGE MAP IN PEACH

R. Quarta | M. Dettori | I. Verde | A. Vantaggi | R. Sciarroni

120. TISSUE AND CELL CULTURES OF INTERSPECIFIC MINT HYBRIDS: PECULIARITIES OF MONOTERPENE ACCUMULATION

V. Rodov | S. Reznickova | L. Bugaenko | O. Davydova

121. GENETIC STABILITY AND AGRONOMIC EVALUATION OF SIX-YEAR-OLD TRANSGENIC KIWI PLANTS FOR ROLABC AND ROLB GENES

122. FLOWER COLOUR RECURRENCE IN CHRYSANTHEMUM AND GERBERA MUTANTS PROPAGATED IN VITRO FROM MERISTEMS AND LEAF EXPLANTS

M. Jerzy | M. Zalewska

123. MUTATION SPECTRUM IN DENDRANTHEMA GRANDIFLORA TZVELEV AFTER IN VIVO AND IN VITRO REGENERATION OF PLANTS FROM IRRADIATED LEAVES

M. Zalewska | M. Jerzy

124. FACTORS AFFECTING TRANSFORMATION OF GERBERA

T. Orlikowska | E. Nowak

125. HAPLOID PLANT INDUCTION IN ZUCCHINI (CUCURBITA PEPO L. CONVAR. GIROMONTIINA DUCH) AND IN CUCUMBER (CUCUMIS SATIVUS L.) LINES THROUGH IN VITRO GYNOGENESIS

A. Gémesné Juhász | G. Venczel | P. Balogh

126. LEGAL AND PUBLIC ASPECTS OF BIOTECHNOLOGY

K. Redenbaugh

127. THE DEVELOPMENT OF THE VITRON^TM ROBOT FOR AUTOMATED MICROPROPAGATION

C. Gambley | D. Harrison | R. Teasdale | P. Goodman | A. Hinsch

128. AN OVERVIEW OF COMMERCIAL AND TECHNOLOGICAL LIMITATIONS TO MARKETING OF MICROPROPAGATED PLANTS

A. Ilan | E. Khayat

129. LARGE SCALE PROPAGATION OF OIL PALM CLONES – EXPERIENCES TODATE

G. Wong | C.C. Tan | A.C. Soh

130. METHODS AND APPARATUS FOR LIQUID MEDIA AND SEMI – AUTOMATED MICROPROPAGATION

R. Levin | Y. Alper | R. Stav | Abed A. Watad

131. TISSUE CULTURE AS A MEANS IN THE PRODUCTION OF HARDY LILIES

V. Pelkonen

132. BUD REGENERATION GROWTH AND PROLIFERATION OF ASPEN (POPULUS TREMULA) ROOTS IN LIQUID CULTURES

T. Carmi | M. Ziv | A. Altman