Home > VI International Congress on Hazelnut > TOTAL INFORMATION SYSTEM AND NETWORKS OF ORGANIC AND CONVENTIONAL HAZELNUT GROWERS IN TURKEY

Articles

TOTAL INFORMATION SYSTEM AND NETWORKS OF ORGANIC AND CONVENTIONAL HAZELNUT GROWERS IN TURKEY

Article number

686_75

Pages

557 – 564

Language

English

Abstract

This paper analyses the structure and workings of information systems for organic and conventional hazelnut growers and also the professional staff resources available in Turkey.
This was done in order to identify problems within these systems and to help improve their performance.
The main function of the total system analysis and its networks was to generate and disseminate hazelnut-related information.
Our findings revealed that the system mainly functioned within a framework that involved buying organic hazelnut from organic growers to then export, rather than develop a domestic organic hazelnut industry as a serious alternative to conventional production in Turkey.

Publication

VI International Congress on Hazelnut

Authors

K. Demiryürek

Keywords

information system, networks, organic hazelnut, Turkey

Full text

https://doi.org/10.17660/ActaHortic.2005.686.75

Online Articles (89)

2. HAZELNUT IN GEORGIA

N. Mirotadze

3. EUROPEAN HAZELNUT IN CHINA: PRESENT SITUATION AND FUTURE PERSPECTIVES

M. Xie | J. Zheng | G. Me | L. Radicati

4. HAZELNUT DIVERSITY IN ASTURIAS (NORTHERN SPAIN)

M. Rovira | J.J. Ferreira | J. Tous | M. Ciordia

5. AN EVALUATION OF HAZELNUT GENOTYPES IN AUSTRALIA

B. Baldwin | K. Gilchrist | L. Snare

6. PRODUCTIVITY AND YIELD EFFICIENCY OF HAZELNUT (CORYLUS AVELLANA L.) CULTIVARS IN CHILE

P. Grau | R. Bastias

7. INTERSPECIFIC HYBRIDIZATION OF HAZELNUT AND PERFORMANCE OF 5 VARIETIES IN CHINA

M. Xie | J. Zheng | L. Radicati | G. Me

8. ADVANCED SELECTION AND CULTIVAR PERFORMANCE OF HAZELNUT TRIALS PLANTED IN 1994 AND 1998 AT OREGON STATE UNIVERSITY

R.L. McCluskey | A.N. Azarenko | S.A. Mehlenbacher | D.C. Smith

9. PHENOLOGICAL TREE TRAITS AND FRUIT PROPERTIES OF SEVERAL HAZELNUT CULTIVARS GROWN UNDER DIFFERENT MICROCLIMATES

10. SELECTION AND BREEDING OF HAZELNUT CULTIVARS SUITABLE FOR ORGANIC CULTIVATION IN THE NETHERLANDS

H.T.A.M. Schepers | E.F.J. Kwanten

11. 25 YEARS OF ACHIEVEMENTS AND PERSPECTIVES IN HAZELNUT BREEDING IN ROMANIA

I. Botu | E. Turcu | S. Preda | M. Botu | G. Achim

12. ´URIASE DE VALCEA´ – A VALUABLE NEW HAZELNUT CULTIVAR

E. Turcu | I. Botu | S. Preda | M. Botu | G. Achim

13. MOLECULAR CHARACTERIZATION BY RAPDS AND MICROPROPAGATION OF ITALIAN HAZELNUT CULTIVARS

14. ADDITIONAL MICROSATELLITE MARKERS OF THE EUROPEAN HAZELNUT

N.V. Bassil | R. Botta | S.A. Mehlenbacher

15. CHARACTERIZATION OF IRANIAN HAZELNUT (CORYLUS AVELLANA L.) CULTIVARS USING MICROSATELLITE MARKERS

16. DNA-TYPING OF HAZELNUT: A UNIVERSAL METHODOLOGY FOR DESCRIBING CULTIVARS AND EVALUATING GENETIC RELATEDNESS

R. Botta | A. Akkak | P. Boccacci

17. DNA FINGERPRINTING OF CORYLUS AVELLANA L. ACCESSIONS REVEALED BY AFLP MOLECULAR MARKERS

18. A LINKAGE MAP FOR HAZELNUT

T.L. Kubisiak

19. INVESTIGATION OF GENETIC DIVERSITY AMONG EUROPEAN HAZELNUT (CORYLUS AVELLANA) CULTIVARS USING SSR MARKERS

T. Gökirmak | S.A. Mehlenbacher | N.V. Bassil

20. FLORAL PHENOLOGY OF COMMERCIAL CULTIVARS AND CHILEAN POLLINIZERS OF HAZELNUT (CORYLUS AVELLANA L.) IN CHILE

R. Bastias | P. Grau

21. PRELIMINARY RESULTS OF INCOMPATIBILITY ALLELES EXPRESSED IN POLLEN OF TURKISH HAZELNUT CULTIVARS

V. Erdogan | S.A. Mehlenbacher | A.I. Köksal | H. Kurt

22. MICROSPOROGENESIS IN NINE HAZELNUT GENOTYPES

C. Tiyayon | A.N. Azarenko

23. THE EFFECTS OF SEASONAL VARIATION ON NUT FALL IN AUSTRALIA

B. Baldwin | K. Gilchrist

24. RELATIONSHIP BETWEEN THE ABOVE AND UNDERGROUND PARTS OF THE HAZELNUT VARIETY ´TONDA DI GIFFONI´

P. Costa Leme | A. Assunção

25. THE ARCHITECTURAL ANALYSIS OF A FRUITING BRANCH IN TWO HAZELNUT CULTIVARS

A. Solar | F. Stampar

26. EFFECT OF SHADE ON FLOWERING AND YIELD FOR TWO DIFFERENT HAZELNUT TRAINING SYSTEMS

G. Me | N. Valentini | M. Caviglione | C. Lovisolo

27. GROWTH ANALYSIS AND NITROGEN DYNAMICS IN HAZELNUT ´TONDA GENTILE ROMANA´

C. Bignami | C. Cammilli | G. Moretti | L. Sallusti

28. EFFECT OF IRRIGATION ON PHYSIOLOGICAL AND BIOCHEMICAL TRAITS OF HAZELNUTS (CORYLUS AVELLANA L.)

R. Dias | B. Conçalves | J. Moutinho-Pereira | J.L. Carvalho | A.P. Silva

29. SEASONAL CHANGES IN FRUCTOSE, GLUCOSE AND SUCROSE CONTENT OF HAZELNUT BARK TISSUES GROWN IN THE BLACK SEA REGION

Y. Okay | A.I. Köksal | N. Artik

30. MICROPROPAGATION OF HAZELNUT (CORYLUS AVELLANA L.)

C. Damiano | E. Catenaro | J. Giovinazzi | A. Frattarelli | E. Caboni

31. ADVENTITIOUS ROOT FORMATION COURSE IN HAZELNUT HARDWOOD CUTTINGS AS A CONSEQUENCE OF FORCING TREATMENTS

V. Ughini | A. Roversi

32. DOES CANOPY MANAGEMENT HELP TO ALLEVIATE BIENNIAL BEARING IN ´ENNIS´ AND ´MONTEBELLO´ HAZELNUT TREES IN OREGON?

A.N. Azarenko | R.L. McCluskey | W.C. Chambers

33. COMPARISON OF TWO TRAINING PRUNINGS ON ´NEGRET´ AND ´GIRONELL´ HAZELNUT CULTIVARS

J. Tous | A. Romero | J. Plana

34. INFLUENCE OF CANOPY DENSITY ON FRUIT GROWTH AND FLOWER FORMATION

D. Farinelli | M. Boco | A. Tombesi

35. PRELIMINARY OBSERVATIONS ON THE EFFECTS OF RENEWAL PRUNING IN HAZELNUT ORCHARDS

A. Roversi | G. Mozzone

36. EFFECT OF OCAK AND SINGLE TRUNK TRAINING SYSTEMS ON YIELD AND NUT QUALITY

A. Islam | A. Turan | H. Kurt

37. EFFECT OF HIGH DENSITY AND DYNAMIC TREE SPACING ON YIELD AND QUALITY OF THE HAZELNUT CULTIVAR ´TONDA GENTILE ROMANA´

38. FURTHER EXPERIMENTS ON CONTROL OF SUCKER GROWTH IN HAZELNUTS (CORYLUS AVELLANA L.) WITH NEW ESTERS OF 1-NAPHTHYLACETIC ACID

M. Dolci | L. Radicati di Brozolo | L. Schellino

39. EFFECT OF NITROGEN, BORON AND IRON FERTILIZATION ON YIELD AND NUT QUALITY OF ´NEGRET´ HAZELNUT TREES

J. Tous | A. Romero | J. PLana | X. Sentis | J. Ferrán

40. CORRELATIONS BETWEEN LEAF MINERAL CONTENT AND PRODUCTION AND QUALITY PARAMETERS, IN AN EXPERIMENTAL ORCHARD OF ´NEGRET´ HAZELNUT (CORYLUS AVELLANA L.)

X. Sentis | J. Ferrán | J. Tous | A. Romero

41. FURTHER INVESTIGATIONS INTO THE MINERAL UPTAKE OF HAZELNUT ORCHARDS

A. Roversi | V. Ughini

42. LEAF ANALYSIS AS A TOOL FOR EVALUATING NUTRITIONAL STATUS OF HAZELNUT ORCHARDS IN CENTRAL ITALY

S. Canali | P. Nardi | U. Neri | A. Gentili

43. THE EFFECTS OF HAZELNUT HUSK AND OTHER ORGANIC MATERIALS ON HAZELNUT YIELD, SOME SOIL PROPERTIES AND QUALITY

N. Özenç | G. Çayci

44. USAGE OF HAZELNUT HUSK COMPOST AS A GROWING MEDIUM

D. Bender Özenç

45. GENERAL SOIL PROPERTIES AND CONDITIONS FOR USING FERTILIZERS AND SOIL PRODUCTS IN THE ´TOMBUL´ HAZELNUT OCHARDS OF GIRESUN

N. Özenç | D. Bender Özenç | I. Kara

46. A NATIONAL PROJECT ON ORGANIC HAZELNUT PRODUCTION IN ITALY

47. HAZELNUT PLANT PROTECTION GROUPS IN CATALONIA: CULTURAL PRACTICES IMPROVEMENT AND NEW MANAGEMENT IN HAZELNUT

48. THE INFLUENCE OF DIFFERENT IRRIGATION STRATEGIES AND THE PERCENTAGE OF WET SOIL VOLUME ON THE PRODUCTIVE AND VEGETATIVE BEHAVIOUR OF THE HAZELNUT TREE (CORYLUS AVELLANA L.)

49. INNOVATIONS IN HARVESTING MACHINES

D. Monarca | M. Cecchini | D. Antonelli

50. THE MECHANIZED MANAGEMENT OF ORCHARDS IN CENTRAL ITALY

D. Monarca | M. Cecchini | M.L. Mordacchini Alfani | D. Antonelli

51. A PRELIMINARY SURVEY OF HAZELNUT (CORYLUS AVELLANA L.) VIRUSES IN TURKEY

B. Akbas | D. Ilhan | A. Atlamaz

52. HAZELNUT COLLECTION, CALIBRATION AND SHELLING

F. Santos | A.P. Silva | A. Santos

53. THE INSECT PEST PROBLEM AFFECTING HAZELNUT KERNEL QUALITY IN TURKEY

C. Tuncer | I. Saruhan | I. Akça

54. SUSCEPTIBILITY OF LARGE-FRUITED HAZEL CULTIVARS GROWN IN POLAND TO MAJOR PEST AND THEIR CROP PRODUCTIVITY

M. Gantner

55. MICROLEPIDOPTERAN HAZELNUT PEST IN CENTRAL-EASTERN POLAND

M. Gantner | B. Jaskiewicz | E. Górska-Drabik

56. EFFICIENCY OF PESTICIDES AGAINST BIG BUD MITES [PHYTOPTUS AVELLANAE NAL. AND CECIDOPHYOPSIS VERMIFORMIS NAL. (ACARINA: ERIOPHYOIDEA)] ON HAZELNUT

S.K. Ozman-Sullivan | I. Akça

57. ALYCINA AND EUPODINA MITES IN HAZELNUT ORCHARDS IN TURKEY

S.K. Ozman-Sullivan | A. Kazmierski | S. Cobanoglu

58. BIOLOGICAL CONTROL OF HAZELNUT WEEVIL (CURCULIO NUCUM L., COLEOPTERA, CURCULIONIDAE) USING THE ENTOMOPATHOGENIC FUNGUS BEAUVERIA BASSIANA (BALSAMO) VUILL. (DEUTEROMYCOTINA, HYPHOMYCETES)

B. Paparatti | S. Speranza

59. BIOLOGICAL CONTROL AND MORPHOLOGICAL STUDIES ON NUT WEEVIL (CURCULIO NUCUM L. COL., CURCULIONIDAE)

I. Akça | C. Tuncer

60. SEXUAL DISRUPTION TO CONTROL LEOPARD MOTH (ZEUZERA PYRINA) IN HAZELNUT

61. INNOVATIVE STRATEGIES IN EPIDEMIOLOGICAL STUDIES OF HAZELNUT DIEBACK BY USING G.P.S./G.I.S. AND A.SP.I.S. TECHNOLOGY

A. Fabi | C. Belli | G. Vuono | G.M. Balestra | L. Varvaro

62. BIO-ETHOLOGY OF ANISANDRUS DISPAR F. AND ITS POSSIBLE INVOLVEMENT IN DIEBACK (MORIA) DISEASES OF HAZELNUT (CORYLUS AVELLANA L.) PLANTS IN CENTRAL ITALY

63. CHARACTERIZATION OF BACTERIAL STRAINS ISOLATED FROM CANKERS AND EXUDATES ON HAZELNUT IN SARDINIA

M. Fiori | S. Virdis | M. Scortichini

64. THE USE OF AKACID® ON HAZELNUT PLANTATIONS

C. Ertl | W. Leonhardt

65. EFFECT OF CULTIVAR AND YEAR ON THE QUALITY OF HAZELNUT FRUITS (CORYLUS AVELLANA L.)

A.P. Silva | B. Gonçalves | F. Santos | E. Rosa | A. Santos

66. KERNEL QUALITY AND COMPOSITION OF HAZELNUT (CORYLUS AVELLANA L.) CULTIVARS

C. Bignami | G. Bertazza | V. Cristofori | D. Troso

67. CHARACTERISATION OF HAZELNUT VARIETIES BY TEXTURE ANALYSIS

N. Valentini | L. Rolle | G. Zeppa

68. EFFECTS ON QUALITY AND SHELF LIFE OF DRYING HAZELNUTS IN AN ELECTRICAL COFFER SYSTEM

H. Kaya | N. Özenç | H. Sirin

69. USE OF NIR TECHNIQUE TO MEASURE THE ACIDITY AND WATER CONTENT

70. HEALTH AND TREE NUTS: SCIENTIFIC EVIDENCE OF DISEASE PREVENTION

J. Salas-Salvadó | I. Megias

71. THE REFORM OF HAZELNUT POLICY IN TURKEY

M. Bozoglu

72. HAZELNUT FARM INCOME AND PROFITABILITY IN AN IMPORTANT CULTIVATION AREA IN ITALY

G. Dono | A. Papaleo

73. THE METHODS AND RESULTS OF THE OREGON AGRICULTURAL STATISTICS SERVICE: ANNUAL OBJECTIVE YIELD SURVEY OF OREGON HAZELNUT PRODUCTION

J. Olsen | J. Goodwin

74. AN ECONOMETRIC MODEL FOR EVALUATING THE INTERNATIONAL HAZELNUTS MARKET

S. Marongiu

75. HAZELNUT PRODUCTIVITY IN NORTHERN PORTUGAL: AN ECONOMETRIC APPROACH

A. Santos | L. Correia | J. Rebelo

76. TOTAL INFORMATION SYSTEM AND NETWORKS OF ORGANIC AND CONVENTIONAL HAZELNUT GROWERS IN TURKEY

K. Demiryürek

77. PRODUCTION AND MARKETING OF ORGANIC HAZELNUTS: THE CASE OF ´TONDA GENTILE ROMANA´

S. Franco | B. Pancino | D. Ferrucci

78. METAL ION UPTAKE FROM AQUEOUS SOLUTIONS BY HAZELNUT SHELL AND KERNEL PELLICLE

N. Andreoni | A. Silveira

79. HOW CULTIVAR CHOICE AFFECTS SPANISH CONSUMERS´ ACCEPTANCE OF CHOCOLATES, BONBONS AND HARD TURRON MADE WITH HAZELNUTS

A. Romero | J. Tous | J. Plana

80. COLLECTION FUNDS OF THE GENUS CORYLUS L. IN THE SOFIYIVKA NATIONAL DENDROLOGICAL PARK AS A VALUABLE BASE FOR FILBERT BREEDING

I. Kosenko

81. UKRAINIAN HAZELNUTS: CULTIVARS, AGROTECHNICS, PERSPECTIVES

V.E. Slyusarchuk | A.P. Ryabokon´

82. DEVELOPING HAZELNUTS FOR THE EASTERN UNITES STATES

T.J. Molnar | J.C. Goffreda | C.R. Funk

83. THE EVOLUTION OF HAZELNUT PHYTOSANITARY PROBLEMS IN TARRAGONA

A. Torrel | G. Barrios | M. Escofet

84. CLONAL SELECTION IN GEVUINA AVELLANA FOR NUTRITIONAL AND PHYTOTHERAPY PURPOSES

F. Medel

85. VARIABILITY OF TOTAL FAT AND FATTY ACIDS IN NUT OIL FROM GEVUINA AVELLANA CLONES

F. Medel | T. Carillo

86. THE SITUATION OF THE HAZELNUT SECTOR IN TURKEY

M. Bozoglu

87. WORLD HAZELNUT SITUATION AND PERSPECTIVES: ITALY

A. Tombesi

88. HAZELNUT PRODUCTION IN SPAIN

J. Tous

89. THE HAZELNUT SITUATION IN OREGON

S.A. Melhenbacher