Home > VII International Congress on Hazelnut > STRATEGIES FOR IMPROVED PEST MANAGEMENT IN TURKISH HAZELNUT GROWING

Articles

STRATEGIES FOR IMPROVED PEST MANAGEMENT IN TURKISH HAZELNUT GROWING

Article number

845_88

Pages

561 – 566

Language

English

Abstract

Turkey is by far the worlds leading producer and exporter of hazelnuts.
Its hazelnut agro-ecosystem stretches across approximately six hundred thousand hectares of Turkeys Black Sea region and is highly suited to all facets of biological control and the implementation of IPM. Pests cause substantial losses in production, but integrated pest management (IPM) has not been adopted by growers.
This is despite a wealth of IPM research from Turkey and abroad, probably because an industry-wide IPM approach has not yet been developed.
Consequently, growers respond to pests with a wide spectrum of approaches from non-intervention to organic methods and multiple chemical treatments.
This paper reviews plantation management practices and IPM research, discusses the barriers to, and opportunities of IPM implementation; and makes recommendations.

Publication

VII International Congress on Hazelnut

Authors

S.K. Ozman-Sullivan, G.T. Sullivan

Keywords

Turkey, Black Sea region, hazelnut pests, IPM, biological control

Full text

https://doi.org/10.17660/ActaHortic.2009.845.88

Online Articles (125)

1. GENETIC RESOURCES FOR HAZELNUT: STATE OF THE ART AND FUTURE PERSPECTIVES

S.A. Mehlenbacher

2. WORLD HAZELNUT SITUATION AND PERSPECTIVES

C. Fideghelli | F.R. De Salvador

3. FIRST RESULTS OF “SAFENUT”: A EUROPEAN PROJECT FOR THE PRESERVATION AND UTILIZATION OF HAZELNUT LOCAL GENETIC RESOURCES

4. INVESTIGATION OF THE POMOLOGICAL CHARACTERISTICS OF SELECTED ‘TOMBUL’ HAZELNUT CLONES IN THE BULANCAK AREA OF GIRESUN PROVINCE

A. Turan | N. Beyhan

5. ADVANCED SELECTION AND NEW CULTIVAR PERFORMANCE IN HAZELNUT TRIALS PLANTED IN 1998 AND 2000 AT OREGON STATE UNIVERSITY

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

6. RESPONSE OF HAZELNUT PROGENIES FROM KNOWN RESISTANT PARENTS TO ANISOGRAMMA ANOMALA IN NEW JERSEY, USA

T.J. Molnar | J.M. Capik | J.C. Goffreda

7. THE EFFECTS OF SITE AND SEASONAL CONDITIONS ON NUT YIELD AND KERNEL QUALITY OF HAZELNUT GENOTYPES GROWN IN AUSTRALIA

B. Baldwin

8. PERFORMANCE OF ‘NEGRET’ HAZELNUT CULTIVAR GRAFTED ON 4 ROOTSTOCKS IN CATALONIA (SPAIN)

J. Tous | A. Romero | M. Rovira | J.FCO. Hermoso

9. SSR FINGERPRINTING PANEL VERIFIES IDENTITIES OF CLONES IN BACKUP HAZELNUT COLLECTION OF USDA GENEBANK

N.V. Bassil | J. Postman | K. Hummer | M. Botu | A. Sezer

10. HIGHLY INFORMATIVE SIMPLE SEQUENCE REPEAT (SSR) MARKERS FOR FINGERPRINTING HAZELNUT

K. Gürcan | S.A. Mehlenbacher | N.V. Bassil

11. ALLELE SEGREGATION AT SSR LOCI AND ALLELE TRACEABILITY FOR HAZELNUT ACCESSIONS (CORYLUS AVELLANA L.) FROM LANDRACES GROWN IN THE LATIUM REGION (ITALY)

LJ. Kuzmanović | C. De Pace | E. Rugini

12. GENE CANDIDATES FOR PATHOGEN PERCEPTION IN CORYLUS AVELLANA

13. NEW SOURCES OF RESISTANCE TO EASTERN FILBERT BLIGHT AND LINKED MARKERS

V. Sathuvalli | S.A. Mehlenbacher | D.C. Smith

14. GENETIC DIVERSITY AND RELATIONSHIPS AMONG ITALIAN AND SPANISH HAZELNUT CULTIVARS

P. Boccacci | D. Torello Marinoni | R. Botta | M. Rovira

15. CURRENT PROGRESS IN THE HAZELNUT BREEDING PROGRAM AT THE FRUIT TREE RESEARCH CENTRE – ROME

F.R. De Salvador | D. Lolletti | A. Sabelli

16. BIOMETRICAL METHODS TO REINFORCE SELECTION EFFICIENCY IN BREEDING PROGRAMS FOR HAZELNUT (CORYLUS AVELLANA L.) CROP IMPROVEMENT

LJ. Kuzmanović | C. De Pace | E. Rugini

17. DIVERSITY IN HAZELNUT USING RAPD AND ISSR MARKERS

S. Martins | A.P. Silva | A.A. Santos | V. Carnide

18. RESEARCH ON THE GENETIC VARIABILITY OF CHARACTERISTICS IN HYBRID POPULATIONS OF HAZELNUT

I. Botu | E. Turcu | M. Botu | S. Preda | A. Vicol

19. INTER-SIMPLE SEQUENCE REPEAT (ISSR) MARKERS IN HAZELNUT

K. Gürcan | S.A. Mehlenbacher | V. Cristofori

20. STRUCTURE AND GENETIC DIVERSITY OF LOCAL HAZELNUT COLLECTED IN ASTURIAS (NORTHERN SPAIN) REVEALED BY ISSR MARKERS

J.J. Ferreira | C. García | J. Tous | M. Rovira

21. INTER-YEAR VARIABILITY OF POMOLOGICAL TRAITS EVALUATED IN DIFFERENT HAZELNUT CULTIVARS IN SLOVENIA

A. Solar | F. tampar

22. HAZELNUT RESEARCH AT THE UNIVERSITY OF TORINO IN THE FRAME OF THE ITALIAN ‘CO.RI.BIO.’ PROJECT

N. Valentini | M. Caviglione | G. Gaiotti | M. D'Oria | G. Me

23. CARPOLOGICAL AND MOLECULAR UNIFORMITY WITHIN THE ‘TONDA DI GIFFONI’ HAZELNUT

M. Petriccione | A. De Luca | L.F. Ciarmiello | P. Piccirillo

24. ‘ARUTELA’ – A NEW HAZELNUT CULTIVAR FOR THE INDUSTRY

25. A HAZELNUT BAC LIBRARY FOR MAP-BASED CLONING OF A DISEASE RESISTANCE GENE

V. Sathuvalli | S.A. Mehlenbacher

26. THE ‘EVERGROWING’ GENOTYPE OF CORYLUS AVELLANA IS EXPRESSED IN THE OFFSPRING OF ‘TONDA GENTILE ROMANA’, ‘NOCCHIONE’ AND ‘TONDA DI GIFFONI’

G. Catarcione | D. Vittori | M. Ciaffi | C. De Pace | E. Rugini

27. EFFECT OF SOME PRETREATMENTS ON SEED GERMİNATİON OF TURKİSH HAZEL (CORYLUS COLURNA L.)

A. Aygun | V. Erdogan | E. Bozkurt

28. PHENOLOGICAL TRAITS OF IMPORTANT HAZELNUT CULTIVARS IN ORDU, TURKEY

S.Z. Bostan

29. FIELD AND CONTROLLED TEMPERATURE STUDIES ON THE FLOWERING OF HAZELNUTS IN AUSTRALIA

B. Baldwin

30. EFFECT OF FULL FLOWERING CLIMATE ON CROP YIELD OF GEVUINA AVELLANA MOL.

G. Medel | F. Medel

31. GENE EXPRESSION AND SPOROPHYTIC SELF-INCOMPATIBILITY IN HAZELNUT

32. PHYSIOLOGICAL ASPECTS OF HAZELNUT TREES GROWN IN DIFFERENT TRAINING SYSTEMS

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

33. EFFECT OF TRAINING SYSTEM ON HAZELNUT (CORYLUS AVELLANA) PHYSIOLOGY

34. HAZELNUT CULTIVAR IDENTIFICATION WITH LEAF MORPHOMETRIC ANALYSIS: PRELIMINARY RESULTS

35. XYLEMATIC WATER POTENTIAL AND STOMATA DENSITY IN THREE CULTIVARS OF HAZELNUT (CORYLUS AVELLANA L.) IN REGION DEL BIO BIO, CHILE

P. Grau | P. Sandoval

36. IMPROVING MICROPROPAGATION OF HAZELNUT ITALIAN CULTIVARS THROUGH TEMPORARY IMMERSION SYSTEM

E. Caboni | A. Frattarelli | M. Giorgioni | M. Meneghini | C. Damiano

37. MICROPROPAGATION OF CORYLUS COLURNA L.

I.S. Kosenko | A.L. Boyko | A.I. Opalko | M.V. Nebykov | G.A. Tarasenko

38. EFFECTS OF AUXINE AND PUTRESCINE TREATMENTS ON ROOTING OF LEAFY CUTTINGS OF THREE HAZELNUT CULTIVARS

V. Cristofori | P. Carelli | E. Rugini

39. ROOTSTOCKS OF CORYLUS COLURNA L. FOR NURSERY PRODUCTION

40. GRAFTING METHODS IN NURSERY PRODUCTION OF HAZELNUT GRAFTED ON CORYLUS COLURNA L.

S. Cerović | J. Ninić-Todorović | B. Goloin | V. Ognjanov | S. Bijelić

41. CONTRASTING FRUIT PROPERTIES OF HAZELNUT CULTIVARS GROWN ON DIFFERENT ROOTSTOCKS

R. Miletić | M. Mitrović | M. Rakićević

42. FEW-YEAR RESULTS OF SOME ITALIAN HAZELNUT CULTIVARS GROWN IN THE REGION OF ČAČAK

M. Mitrović | D. Ruić | R. Miletić

43. AGRO-ECOLOGICAL ZONES OF HAZELNUT IN GEORGIA

N. Mirotadze | V. Gogitidze | N. Mikadze | L. Goginava | M. Mirotadze

44. LICHEN BIODIVERSITY: A TOOL FOR ESTIMATING ECOLOGICAL QUALITY IN HAZELNUT ORCHARDS?

D. Isocrono | E. Matteucci | G. Me | M. Caviglione | N. Valentini

45. ON THE QUALITY OF HAZELNUT PLANTS OBTAINED BY MOUNDING LAYER

G.L. Malvicini | A. Roversi | A. Marino

46. FURTHER INVESTIGATIONS ON HAZELNUT MOUNDING LAYER

A. Roversi | F. Armengolli Ferrer | G. Mozzone

47. EFFECTS OF IRRIGATION ON GROWTH AND YIELD COMPONENTS OF HAZELNUT (CORYLUS AVELLANA L.) IN CENTRAL ITALY

C. Bignami | V. Cristofori | P. Ghini | E. Rugini

48. EFFECT OF DIFFERENT PRUNING METHODS ON GROWTH, YIELD AND QUALITY OF THE HAZELNUT CULTIVAR ‘TONDA GENTILE ROMANA’

V. Cristofori | C. Cammilli | F.B. Valentini | C. Bignami

49. DETERMINATION OF HAZELNUT HUSK DECOMPOSITION LEVEL AND OF THE CONTENT OF SOME PLANT NUTRIENT ELEMENTS UNDER NATURAL CONDITIONS

D. Bender Özenç | N. Özenç

50. EFFECT OF FOLIAR BORON APPLICATION ON FRUIT SET IN ‘TOMBUL’ HAZELNUT

V. Erdogan | A. Aygun

51. DETERMINATION OF DEFICIENCY SYMPTOMS OF SOME PLANT NUTRITION ELEMENTS IN HAZELNUT IN WATER CULTURE SYSTEMS

N. Özenç | D. Bender Özenç

52. FOLIAR NUTRITION APPLIED AT EARLY HAZELNUT DEVELOPMENT SHOWS POSITIVE YIELD AND QUALITY FACTORS IN THE WILLAMETTE VALLEY OF OREGON

J.F. Cacka | F. Smith

53. FOLIAR FERTILIZERS ON HAZELNUTS IN OREGON, USA

J.L. Olsen | J.F. Cacka

54. THE EVOLUTION OF THE HAZELNUT HARVESTING TECHNIQUE

D. Monarca | M. Cecchini | M. Guerrieri | M. Santi | F. Colopardi

55. HAZELNUT RESEARCH IN PIEDMONT (NW ITALY): STRATEGIES FOR THE IMPROVEMENT IN YIELD AND QUALITY

56. EFFECTS OF HAZELNUT SUMMER PRUNING PERFORMED IN DIFFERENT MONTHS

V. Ughini | A. Roversi | G.L. Malvicini | C. Sonnati

57. A SIMPLE SUMMER PRUNING TRIAL ON HAZELNUT

A. Roversi | G.L. Malvicini | G. Mozzone | T. Dilmacunal

58. EFFECT OF FOLIAR FERTILIZATION ON HAZELNUTS GROWING IN MOUNT ETNA AREA

E. Nicolosi | G. Leotta | G. Raiti

59. INTERACTION BETWEEN AVAILABLE PHOSPHORUS AND LIME TREATMENTS ON EXTREMELY ACID PH SOILS OF HAZELNUT ORCHARDS

N. Özenç | D. Bender Özenç

60. THE EFFECT OF “ORMIN K” FERTILIZER ON SOME POMOLOGICAL AND TECHNOLOGICAL TRAITS IN ‘TOMBUL’ HAZELNUT CULTIVAR

S.Z. Bostan | T. Yarılgaç

61. SOIL-PLANT RELATIONSHIPS IN THE CIMINI-SABATINI HAZELNUT DISTRICT: PLANT NUTRITION AND SOIL FERTILITY STATUS

M.T. Dell'Abate | A. Benedetti | P. Nardi | E. Di Bartolomeo | G. Fabrizio

62. LONG-TERM EFFECTS OF HAZELNUT HUSK COMPOST APPLICATIONS ON SOIL PERMEABILITY

D. Bender Özenç | N. Özenç

63. MECHANICAL AND PHYSICAL CONTROL OF HAZELNUT SUCKERS

R. Tomasone | G. Colorio | C. Cedrola | M. Pagano

64. PRUNE AND RECYCLE: MECHANICAL HAZELNUT PRUNING AND ENERGETIC RECOVERY OF ITS BIOMASS

C. Sonnati | V. Ughini | G. Facciotto

65. OVERALL MECHANIZATION OF HAZELNUT ORCHARDS IN SOUTHERN ITALY

G. Colorio | R. Tomasone | C. Cedrola | M. Pagano

66. OPERATIVE PERFORMANCE AND WORK QUALITY OF A HAZELNUT PICK-UP MACHINE

R. Fanigliulo | R. Tomasone

67. THE MECHANIZATION OF CROP MANAGEMENT AND THE ANALYSIS OF ITS INFLUENCE ON PRODUCTION AND QUALITY

D. Monarca | M. Cecchini | M.L. Mordacchini Alfani | R. Massantini

68. SAFETY AND HEALTH OF WORKERS: EXPOSURE TO DUST, NOISE AND VIBRATIONS

69. SUSCEPTIBILITY OF HAZELNUT TO THE ATTACKS OF THE NUT WEEVIL AND OTHER PESTS

S. Moraglio | L. Guidone | L. Tavella | N. Valentini | G. Me

70. AN INSECTICIDE EFFECTIVENESS SCREENING METHOD ON HAZELNUT WEEVIL (CURCULIO NUCUM L. COLEOPTERA, CURCULIONIDAE) FOR FIELD AND LABORATORY STUDIES

H. Breisch | J.P. Sarraquigne | E. Couturié

71. MEANS TO PRESERVE BENEFICIAL ARTHROPOD POPULATIONS IN FRENCH HAZELNUT ORCHARDS AS PART OF AN INTEGRATED PEST MANAGEMENT APPROACH

M.M. Fernandez | L. Guitter | A. Bellahirech | A. Comte

72. OBSERVATIONS ON THE BIOLOGY AND BEHAVIOR OF OBEREA LINEARIS (COLEOPTERA CERAMBYCIDAE) IN SARDINIA (ITALY)

P.M. Marras | L. Loru | R.A. Pantaleoni

73. THE ROLE OF TANNINS IN THE RESISTANCE OF HAZELNUT CULTIVATED IN POLAND TO THE MAJOR PESTS

M. Gantner

74. THE CURRENT STATUS OF THE NEWLY INVASIVE HAZELNUT APHID IN OREGON HAZELNUT ORCHARDS

V.M. Walton | U. Chambers | J.L. Olsen

75. CHEMICAL CONTROL OF TRUE BUGS (HETEROPTERA: PENTATOMIDAE, ACANTHOSOMATIDAE AND COREIDAE) TO PREVENT KERNEL DAMAGE IN HAZELNUT ORCHARDS OF TURKEY

C. Tuncer | I. Saruhan | I. Akça

76. CONSTITUTIVE AND INDUCED RESISTANCE IN HAZELNUT CULTIVARS

77. GRAY NECROSIS OF HAZELNUT FRUIT: A FUNGAL DISEASE CAUSING FRUIT DROP

A. Belisario | A. Santori

78. APPLICATION OF GEOSTATISTICS IN STUDYING EPIDEMIOLOGY OF HAZELNUT DISEASES: A CASE STUDY

A. Fabi | L. Varvaro

79. INSECT PESTS OF STORED HAZELNUTS IN SAMSUN PROVINCE, TURKEY

S.K. Ozman-Sullivan | H. Ocal | N. Celik | G.T. Sullivan

80. REMOTE SENSING IN MONITORING THE DIEBACK OF HAZELNUT ON THE ‘MONTI CIMINI’ DISTRICT (CENTRAL ITALY)

A. Fabi | L. Varvaro

81. INTEGRATED PEST MANAGEMENT IN FRENCH HAZELNUT ORCHARDS: A GLOBAL APPROACH BASED ON RECENT STUDIES FOCUSING ON OPTIMAL PEST MANAGEMENT STRATEGIES FOR THE CONTROL OF CURCULIO NUCUM AND PHYTOPTUS AVELLANAE

E. Couturié | J.P. Sarraquigne | M.M. Fernandez | H. Breisch

82. FIRST SURVEYS ON AGRILUS SPP. (COLEOPTERA: BUPRESTIDAE) INFESTING HAZELNUT IN NORTHWESTERN ITALY

M. Corte | S. Moraglio | L. Tavella

83. EUROPEAN SHOT-HOLE BORER [XYLEBORUS DISPAR (F.)]: COMPARISON BETWEEN CAPTURE WITH CHEMIO-CHROMOTROPIC REBELL^&REG; ROSSO TRAPS AND MODIFIED MASTRAP^&REG;L TRAPS

S. Speranza | D. Bucini | B. Paparatti

84. NEW OBSERVATION ON BIOLOGY OF EUROPEAN SHOT-HOLE BORER [XYLEBORUS DISPAR (F.)] ON HAZEL IN NORTHERN LATIUM (CENTRAL ITALY)

S. Speranza | D. Bucini | B. Paparatti

85. SEVEN YEARS OF OBSERVATION OF THE PRESENCE OF DIFFERENT PLANT BUG SPECIES IN THE HAZELNUT ORCHARDS OF CULTIVAR ‘TONDA GENTILE DELLE LANGHE’ IN PIEDMONT

C. Sonnati | F. Molinari | V. Ughini

86. POPULATION DENSITY AND FLUCTUATIONS OF THE GREEN SHIELD BUG (PALOMENA PRASINA L. HET.: PENTATOMIDAE) IN HAZELNUT ORCHARDS OF TURKEY

I. Saruhan | C. Tuncer

87. INTEGRATED CONTROL OF HAZELNUT WEEVIL (CURCULIO NUCUM): AN EVALUATION OF ENTOMOPATHOGENIC NEMATODES AND PARASITIC FUNGI

J.P. Sarraquigne | E. Couturié | M.M. Fernandez

88. STRATEGIES FOR IMPROVED PEST MANAGEMENT IN TURKISH HAZELNUT GROWING

S.K. Ozman-Sullivan | G.T. Sullivan

89. CONTROL OF CURCULIO NUCUM, THE HAZELNUT BORER, BY ENTOMOPATHOGENIC NEMATODES

B. Blum | R. Kron Morelli | V. Vinotti | A. Ragni

90. ARTHROPOD PEST MANAGEMENT IN ORGANIC HAZELNUT GROWING

C. Tuncer

91. ASSESSMENT OF GENETIC RELATIONSHIPS BETWEEN HAZELNUT CULTIVARS USING RANDOM AMPLIFIED POLYMORPHIC DNA (RAPD) MARKERS

M. Gantner | S. Okoń

92. A PRELIMINARY SURVEY OF HAZELNUT (CORYLUS AVELLANA L.) VIRUS-LIKE DISEASE IN PORTUGAL: A CASE STUDY

A.P. Silva | A. Assunção | B. Gonçalves | I. Cortez | A.M.N. Pereira

93. USE OF NIR-AOTF SPECTROSCOPY AND MRI FOR QUALITY DETECTION OF WHOLE HAZELNUTS

A. Bellincontro | F. Mencarelli | R. Forniti | M. Valentini

94. INFLUENCE OF PEDOCLIMATIC CONDITIONS AND ORCHARD MANAGEMENT ON FRUIT QUALITY CHARACTERISTICS IN HAZELNUT CULTIVARS ‘TONDA GENTILE ROMANA’ AND ‘TONDA DI GIFFONI’

95. WHITE SPOTS IN HAZELNUT KERNEL: SYMPTOMS, CAUSES AND QUALITY LOSS

A. Romero | J. Tous | E. Martí

96. PHENOLIC CHARACTERIZATION OF SOME HAZELNUT CULTIVARS FROM DIFFERENT EUROPEAN GERMPLASM COLLECTIONS

97. MONOUNSATURATED FATTY ACID ISOMERS OF GEVUINA AVELLANA MOL. NUT OIL AND ITS UV RADIATION FILTER BEHAVIOUR

F. Medel | G. Medel | P. Jil | H. Palma | R. Mansilla

98. CONVENTIONAL AND ALTERNATIVE USE OF BIOMASSES DERIVED BY HAZELNUT CULTIVATION AND PROCESSING

D. Monarca | M. Cecchini | M. Guerrieri | A. Colantoni

99. THE CONSUMPTION OF FRESH HAZELNUTS: QUALITY AND STORAGE

100. VARIATION OF IMPORTANT QUALITY CHARACTERISTICS IN HAZELNUT AT DIFFERENT YEARS AND CORRELATIONS BETWEEN HUSK NUMBER AND NUT AND KERNEL TRAITS

S.Z. Bostan | K. Günay

101. CURRENT STATE AND PROSPECTIVES OF HAZELNUT GROWING IN SERBIA

M. Mitrović | R. Miletić | M. Lukić

102. PRODUCTIVE AND ORGANOLEPTIC EVALUATION OF NEW HAZELNUT CROSSES

D. Farinelli | M. Boco | A. Tombesi

103. NUT QUALITY AND SENSORY EVALUATION OF HAZELNUT CULTIVARS

V. Cristofori | S. Ferramondo | G. Bertazza | C. Bignami

104. SENSORY ANALYSIS AND HEADSPACE / GAS CHROMATOGRAPHY OF ITALIAN HAZELNUT VARIETIES

D. Farinelli | C. Zadra | C. Marucchini | A. Tombesi

105. QUALITY AND NUTRITIONAL PROPERTIES OF HAZELNUT (CORYLUS AVELLANA L.) OIL AND DEFATTED FLOURS

106. IDENTIFICATION OF SOLUBLE PHENOLIC ACIDS IN HAZELNUT (CORYLUS AVELLANA L.) KERNEL

S. Prosperini | D. Ghirardello | B. Scursatone | V. Gerbi | G. Zeppa

107. EFFECTS OF STORAGE CONDITIONS ON HAZELNUT (CORYLUS AVELLANA L.) TEXTURAL CHARACTERISTICS

D. Ghirardello | L. Rolle | G. Zeppa

108. FRACTIONS OF VITAMIN E (TOCOTRIENOLS AND TOCOPHEROLS) IN NUT OIL OF GEVUINA AVELLANA MOL.

109. STORAGE HAZELNUTS: EFFECT ON AROMATIC PROFILE AND SENSORY ATTRIBUTES

D. De Santis | A. Fardelli | F. Mencarelli

110. INSTRUMENTAL TECHNIQUES FOR POMOLOGICAL CHARACTERIZATION AND HAZELNUT CULTIVAR CLASSIFICATION

111. TRIALS ON DRYER FUNCTIONALITY IN THE FIRST CONDITIONING OF ‘TONDA GENTILE DELLE LANGHE’

V. Ughini | G.L. Malvicini | A. Roversi | C. Sonnati

112. HIGH-TECH PRODUCTION OF BIOACTIVE α-TOCOPHEROL FROM CORYLUS AVELLANA ADVENTITIOUS ROOTS BY BIOREACTOR CULTURE

L. Bacchetta | M. Aramini | C. Bernardini | L.G. Sivakumar

113. IN VITRO AND IN VIVO ANTIOXIDANT POTENTIAL OF PHENOLIC EXTRACTS OBTAINED FROM HAZELNUT SKIN BY-PRODUCTS

114. AN ECONOMIC EVALUATION OF THE IMPACT OF EASTERN FILBERT BLIGHT RESISTANT HAZELNUT CULTIVARS IN OREGON, USA

J. Julian | C. Seavert | J.L. Olsen

115. PRODUCTIVITY AND PROFITABILITY OF TURKISH HAZELNUT PRODUCTION

O. Tulum

116. ECONOMICS OF ORGANIC AND CONVENTIONAL HAZELNUT PRODUCTION IN THE TERME DISTRICT OF SAMSUN, TURKEY

K. Demiryurek | V. Ceyhan

117. THE ANALYSIS OF INFORMATION SYSTEMS AND COMMUNICATION NETWORKS FOR ORGANIC AND CONVENTIONAL HAZELNUT PRODUCERS IN SAMSUN PROVINCE OF TURKEY

K. Demiryurek

118. POLICY IMPACT ON THE DIFFUSION OF ORGANIC HAZELNUT CULTIVATION IN THE MONTI CIMINI AREA

B. Pancino | S. Franco

119. INCOMES AND PROFITABILITY IN THE HAZELNUT FARMS OF THE CIMINI MOUNTS AREA

G. Dono

120. EFFECTS OF TURKEY’S ACCESSION TO THE EUROPEAN UNION ON HAZELNUT MARKETS

M. Bozoğlu

121. ESTABLISHING AND PRODUCING HAZELNUTS IN THE WILLAMETTE VALLEY – STANDARD VERSUS DOUBLE DENSITY

J. Julian | C. Seavert | J.L. Olsen

122. A DISTRICT FOR HAZELNUT SECTOR: RURAL OR AGRO-FOOD SYSTEM? ANALYSIS OF NATIONAL AND REGIONAL LAWS FOR THE GOVERNANCE OF MONTI CIMINI (ITALY)

S. Franco | S. Marongiu

123. ECONOMIC RESULT OF ORGANIC HAZELNUT CULTIVATION IN THE MONTI CIMINI AREA

S. Franco | B. Pancino

124. EXPLORING AND COMPARING RISK ATTITUDES OF ORGANIC AND NON-ORGANIC HAZELNUT PRODUCERS IN SAMSUN PROVINCE OF TURKEY

V. Ceyhan | K. Demiryurek

125. IMPACT OF A NEW PRICE SUPPORT POLICY ON THE TURKISH HAZELNUT INDUSTRY

A.D. Spaulding | O. Tulum | S. Saghaian | G. Özertan