Home > IX International Symposium on Postharvest Quality of Ornamental Plants > COULD WOUND-INDUCED XYLEM PEROXIDE CONTRIBUTE TO THE POSTHARVEST LOSS OF HYDRAULIC CONDUCTIVITY IN STEMS?

Articles

COULD WOUND-INDUCED XYLEM PEROXIDE CONTRIBUTE TO THE POSTHARVEST LOSS OF HYDRAULIC CONDUCTIVITY IN STEMS?

Article number

847_38

Pages

287 – 294

Language

English

Abstract

The hydraulic conductivity of cut flower stems decreases 4-8 h after cutting, possibly because of up-regulation of L-phenylalanine ammonia-lyase (PAL). To get more insight into the processes linking wounding with the increase in enzyme activity we explored the movement of reactive oxygen species (principally H₂O₂) in the xylem of Arabidopsis. Following wounding there is a rapid rise in the production of H₂O₂. The peroxide persists for a long time in the xylem, making feasible its role as a long distance signalling molecule.
The link between wound-induced H₂O₂ in the xylem, up-regulation of PAL activity and decreases in hydraulic conductance postharvest needs further exploration.

Publication

IX International Symposium on Postharvest Quality of Ornamental Plants

Authors

D.W. Etalo, J. Harbinson, U. van Meeteren

Keywords

reactive oxygen species, H₂O₂, wounding signal, Arabidopsis, vascular blockage, vase life

Full text

https://doi.org/10.17660/ActaHortic.2009.847.38

Online Articles (55)

1. CONSUMER ACCEPTABILITY IN FLOWER CHAINS: HOW CAN WE DETERMINE WHAT THE FINAL CUSTOMERS REALLY WANT?

O. van Kooten | E. Kuiper

2. CAUSES OF QUALITY LOSS OF CUT FLOWERS – A CRITICAL ANALYSIS OF POSTHARVEST TREATMENTS

U. van Meeteren

3. IMPROVING POSTHARVEST QUALITY: THE ADDED VALUE OF AUCTION RESEARCH

A. van Nieuwenhoven

4. THE APPLICATION OF UAE TECHNIQUE IN POSTHARVEST STUDIES OF CUT FLOWERS

S. Spinarova | L. Hendriks | F. Steinbacher

5. THE EFFECTS OF RETAIL DISPLAY CONDITIONS ON POSTHARVEST PERFORMANCE OF CUT GERBERA JAMESONII

T.A. Nell | R.T. Leonard | A.M. Alexander

6. THIDIAZURON, A NON-METABOLIZED CYTOKININ, SHOWS PROMISE IN EXTENDING THE LIFE OF POTTED PLANTS

7. MOLECULAR ASPECTS OF POSTHARVEST BIOLOGY

A.K. Hvoslef-Eide

8. GENETICALLY MODIFIED FLOWERING POTTED PLANTS WITH REDUCED ETHYLENE SENSITIVITY

H. Mibus | S. Sriskandarajah | M. Serek

9. IDENTIFICATION OF ETHYLENE INDUCED GENES IN ABSCISSION ZONES OF ROSA HYBRIDA L. BY USE OF DIFFERENTIAL DISPLAY

N. Ahmadi | H. Mibus | M. Serek

10. IMPROVED POSTHARVEST LIFE AND ETHYLENE TOLERANCE IN KALANCHOE BLOSSFELDIANA TRANSFORMED WITH ROL-GENES OF AGROBACTERIUM RHIZOGENES

B. Christensen | R. Müller

11. NICOTIANA MUTABILIS A NOVEL SYSTEM FOR STUDYING ETHYLENE-MEDIATED FLORAL SENESCENCE

A.J. Macnish | M.S. Reid | C.-Z. Jiang

12. TRANSFORMATION OF KALANCHOE BLOSSFELDIANA FOR ETHYLENE INSENSITIVITY

M. Sanikhani | H. Mibus | B.M. Stummann | M. Serek

13. IMPROVEMENT IN QUALITY MANAGEMENT OF ORNAMENTALS

C.-O. Ottosen

14. EFFECT OF (CHANGES IN) AIR HUMIDITY ON TRANSPIRATION AND (ADAPTATION OF) STOMATAL CLOSURE OF TRADESCANTIA LEAVES DURING WATER STRESS

U. van Meeteren | A. Rezaei Nejad | J. Harbinson

15. EFFECTS OF GROWTH CONDITIONS ON POSTHARVEST BOTRYTIS INFECTION IN GERBERA A NURSERY COMPARISON

G. Slootweg | O. Körner

16. INFLUENCE OF SUCROSE PULSING AND SUCROSE IN VASE SOLUTION ON FLOWER QUALITY OF MODIFIED ATMOSPHERE LOW TEMPERATURE (MALT)-STORED GLADIOLUS CUT SPIKES

A. Singh | J. Kumar | P. Kumar

17. WAXFLOWER-BOTRYTIS PATHOSYSTEM: A MODEL FOR PATHOGEN INDUCED FLOWER ABSCISSION?

S.Q. Dinh | D.C. Joyce | A.J. Macnish

18. THE USE OF COLD STORAGE AS A SCHEDULING AID IN BEDDING PLANT PRODUCTION

R.D. Taylor | J. Hill | B.W.W. Grout | W. Brough

19. GROWING CONDITIONS, PLANT APPEARANCE AND POSTHARVEST PERFORMANCE

K.K. Petersen | E. Rosenqvist | N.E. Andersson | R. Müller

20. PETAL SENESCENCE: NEW CONCEPTS FOR AGEING CELLS

E.J. Woltering | W. van Doorn

21. RESPONSES OF TREE-PEONY CULTIVARS TO EXOGENOUS ETHYLENE AND 1-MCP

Peiyi Jia | Li Dong | Lin Zhou

22. EFFECT OF METHYL JASMONATE VAPOUR TREATMENT AND SUCROSE SOLUTIONS ON VASE LIFE AND NON-STRUCTURAL CARBOHYDRATE CONCENTRATION IN PETALS OF CUT ‘FIRST RED’ ROSES

S.G. Foukaraki | L.A. Terry | N.E. Pompodakis | M.D. Papadimitriou | D.E. Lydakis

23. ETHYLENE REGULATES PROGRAMMED CELL DEATH (PCD) ASSOCIATED WITH PETAL SENESCENCE IN CARNATION FLOWERS

24. 24FLORAL FRAGRANCE AND ETHYLENE ACTION

T.A. Colquhoun | D.G. Clark

25. OBSTRUCTION OF WATER UPTAKE IN CUT CHRYSANTHEMUM STEMS AFTER DRY STORAGE: ROLE OF WOUND-INDUCED INCREASE IN ENZYME ACTIVITIES AND AIR EMBOLI

U. van Meeteren | L. Arévalo-Galarza

26. THE EFFECTIVENESS OF ANTIOXIDANTS IN THE CONTROL OF SENESCENCE OF CUT LEAVES OF HOSTA ‘MINIMA GLAUCA’

E. Skutnik | J. Rabiza-Swider | A. Lukaszewska

27. AN ALTERNATIVE POSTHARVEST HANDLING STRATEGY FOR CUT FLOWERS DRY HANDLING AFTER HARVEST

A.J. Macnish | A. de Theije | M.S. Reid | C.-Z. Jiang

28. ASSESSMENT OF PETAL COLOUR CHANGE IN CUT-FLOWER CARNATION ‘SANTORINI’ DURING VASE LIFE

R.D. Taylor | J. Hill | B.W.W. Grout

29. EFFECTS OF PREHARVEST CONDITIONS ON POSTHARVEST CHARACTERISTICS OF LILIES AND SUNFLOWERS

E.Y. Possiel | J.M. Dole

30. EFFECTS OF ANTI-ETHYLENE COMPOUNDS INCLUDED IN NANOSPONGES IN IMPROVING THE POSTHARVEST LONGEVITY OF CARNATION (DIANTHUS CARYOPHYLLUS) AND BUTTERCUP (RANUNCULUS ASIATICUS) CUT FLOWERS

31. EFFECTS OF POSTHARVEST NANO-SILVER TREATMENTS ON CUT-FLOWERS

32. CULTIVAR DIFFERENCES IN THE STOMATAL CHARACTERISTICS OF CUT ROSES GROWN AT HIGH RELATIVE HUMIDITY

D. Fanourakis | A. Tapia | E. Heuvelink | S.M.P. Carvalho

33. INFLUENCE OF ETHANOL ON THE STORAGE LIFE AND BUD OPENING OF CARNATION (DIANTHUS CARYOPHYLLUS L.) FLOWERS DURING WET STORAGE

A. Ebrahimzadeh | E. Hosseinzadeh | S. Jiménez | M.T. Lao

34. THE EFFECT OF UNIFORM AND FLUCTUATING TEMPERATURE ON THE RESPIRATION AND VASE LIFE OF ‘AKITO’ ROSES

S.O. Tshwenyane | C.F.H. Bishop

35. EFFECT OF TIME OF HARVEST, WATER QUALITY AND CUT FLOWER FOOD ON VASE LIFE OF CYCLAMEN CUT FLOWERS

D. Neumaier | E. Bausbach | M. Simon | M. Tisch | T. Winkelmann

36. INPSR26 ENCODING A PUTATIVE MEMBRANE PROTEIN IS INVOLVED IN PROGRAMMED CELL DEATH DURING PETAL SENESCENCE OF JAPANESE MORNING GLORY (IPOMOEA NIL)

K. Shibuya | T. Yamada | K. Shimizu | K. Ichimura

37. APPLICATION OF COLD NEUTRON AND SYNCHROTRON X-RAY IMAGING TO INVESTIGATE ROSE BENT NECK SYNDROME

U. Matsushima | W. Graf | S. Zabler | N. Kardjilov | W.B. Herppich

38. COULD WOUND-INDUCED XYLEM PEROXIDE CONTRIBUTE TO THE POSTHARVEST LOSS OF HYDRAULIC CONDUCTIVITY IN STEMS?

D.W. Etalo | J. Harbinson | U. van Meeteren

39. EFFECT OF LANTHANE ON QUALITY OF TULIP FLOWER ‘ILE DE FRANCE’

40. GAS EXCHANGE OF FLOWER BUDS AND WATER TRANSPORT CAPACITY OF THE PEDUNCLE OF TWO CUT ROSES DURING VASE LIFE

W. Graf | W.B. Herppich | S. Huyskens-Keil | H. Grüneberg

41. IDENTIFICATION OF GLADIOLUS CULTIVARS BASED ON SPECTRAL REFLECTANCE OF PETALS

A.J. Steidle Neto | J.A.S. Grossi | F.L. Finger | S.O. Ferreira

42. INFLUENCE OF SHORT-TERM STORAGE TEMPERATURE AND DURATION OF CANNA RHIZOMES ON SUBSEQUENT GREENHOUSE FORCING

M.G. Blanchard | E.S. Runkle

43. STORAGE OF JASMINE (JASMINUM SAMBAC) IN PASSIVE MAP

A. Singh | B.K. Dhaduk | T. Ahlawat

44. POSTHARVEST PERFORMANCE OF TWO MEDITERRANEAN SPECIES USED AS BOUQUET FILLERS

A.I. Darras | N.E. Pompodakis | M.D. Papadimitriou | A. Akoumianaki-Ioannidou

45. QUALITY OF CUT TULIP SP. WITH DIFFERENT NUTRITION SOURCES

46. CONTROL OF SENESCENCE IN CUT SHOOTS OF ASPARAGUS DENSIFLORUS ‘MYRIOCLADUS’

J. Rabiza-Swider | E. Skutnik | A. Lukaszewska

47. EFFECT OF COOL AND WET STORAGE ON POSTHARVEST PERFORMANCE OF NERINE SARNIENSIS CV. RED SCAPES

F. Gul | I. Tahir

48. EFFECT OF DIFFERENT MODIFIED ATMOSPHERE PACKAGING (MAP) FILMS AND COLD STORAGE TEMPERATURES (5, 10 AND 15°C) ON KEEPING QUALITY OF GERBERA (GERBERA JAMESONII) FLOWERS

T. Patel | A. Singh

49. EFFECT OF HARVEST-TIME AND POSTHARVEST TREATMENT ON THE QUALITY OF OPEN-GROWN FLOWERING PEACH BRANCHES

Shuying Li | Wenhua He | Liandi Zhou | Li Dong

50. ROSE FLOWER LONGEVITY IN RESPONSE TO ETHYLENE AND 1-METHYLCYCLOPROPENE (1-MCP)

R.J. da Rocha Batista | J.A.S. Grossi | J.I. Ribeiro Junior | J.G. Barbosa | F.L. Finger

51. LEAF TREATMENTS TO IMPROVE CUT FLOWER QUALITY IN EASTER LILY AND IN ASIATIC AND ORIENTAL HYBRID LILY CULTIVARS

A. Ballarin | D. Prisa | A. Grassotti | G. Burchi | F. Pierandrei

52. LIGNIN CONTENT AND STEM BENDING INCIDENCE ON CUT GERBERA FLOWERS

A. Ferrante | G. Serra

53. POSTHARVEST CONSERVATION OF CUT STEMS OF GENISTA MONOSPERMA ‘GABRIELLA’ IN CONTROLLED ENVIRONMENTAL CONDITIONS AND PRESERVATIVE SOLUTIONS

54. VARIATION IN ETHYLENE PRODUCTION AMONG CARNATION NEW CULTIVARS

A. Ebrahimzadeh | M. Jamilena | S. Jiménez | M.T. Lao

55. EFFECTS OF TEMPERATURE ON SOME SENESCENCE PARAMETERS DURING DRY STORAGE OF CUT FLOWERS OF GERBERA ‘SUZANNE’

M.F. Berlingieri Durigan | B.-H. Mattiuz