Home > II Workshop on Pollination > EFFECT OF GA3, GA4/7 ON FRUIT SET AND FRUIT QUALITY OF THE PEAR CULTIVARS CONFERENCE AND DURONDEAU

Articles

EFFECT OF GA3, GA4/7 ON FRUIT SET AND FRUIT QUALITY OF THE PEAR CULTIVARS CONFERENCE AND DURONDEAU

Article number

423_29

Pages

229 – 236

Language

Abstract

The use of gibberellins on pear trees after spring frost is an important factor in orchard management.
The results of trials on GA₃, GA_4/7 and Promalin applications for the pear cultivars Conference and Durondeau are presented.

Publication

II Workshop on Pollination

Authors

T. Deckers, E. Daemen

Keywords

Flower-bud formation, fruit size, Promalin

Full text

https://doi.org/10.17660/ActaHortic.1996.423.29

Online Articles (32)

2. GENERAL ASPECTS OF POLLINATION AND FERTILIZATION OF POME AND STONE FRUIT

R. Stösser | W. Hartmann | S.F. Anvari

3. FLOWERING PHENOLOGY OF PLUM CULTIVARS UNDER HUNGARIAN ECOLOGICAL CONDITIONS

Z. Szabó | J. Nyéki

4. FLOWERING DATES OF POME AND STONE FRUIT CULTIVARS – 10 YEARS RESULTS

J. Grauslund

5. FLOWERING PERIOD OF 175 SWEET CHERRY CULTIVARS WITH REGARD TO CROSS POLLINATION POSSIBILITIES

J. Vittrup Christensen

6. FLOWER COMPETITION AND ARTIFICIAL POLLINATION IN APPLE

M. Kellerhals | V. Wirthner-Christinet

7. FRUIT SET OF SELECTED SELF-STERILE AND SELF-FERTILE FRUIT CULTIVARS AS AFFECTED BY THE DURATION OF INSECT POLLINATION

P. Benedek | J. Nyeki

8. FLOWER CONSTANCY OF POLLINATING HONEYBEES ON SOME FRUIT TREE SPECIES

P. Benedek | Cs. Nagy

9. POLLINATION OF PEAR BY BUMBLEBEES (BOMBUS TERRESTRIS L.) AND HONEYBEES (APIS MELLIFERA L.)

J. van den Eijnde

10. IMPROVEMENT OF POLLEN EXCHANGE BETWEEN HONEYBEES (APIS MELLIFERA) BY USING HIVE ENTRANCE BRISTLES

J. van den Eijnde | H. van der Velde

11. PEAR AND PLUM POLLINATION: HONEY BEES, BUMBLE BEES OF BOTH?

G.L. Calzoni | A. Speranza

12. RELATIONSHIP BETWEEN POLLINIZER DISTANCE AND FRUIT SET IN APPLE

M. Milutinovic | G. Šurlan-Momirovic | D. Nikolic

13. POLLINATION OF SINGLE-CULTIVAR BLOCKS OF APPLE CV. GOLDEN DELICIOUS

J. Blazek

14. THE SELF-INCOMPATIBILITY GENE IN APPLE AND DETERMINATION OF THE S-GENOTYPE OF APPLE CULTIVARS BY PCR

W. Broothaerts | L. Verdoodt | J. Keulemans | G.A. Janssens | W.F. Broekaert

15. BIOCHEMICAL MARKERS OF COMPATIBILITY IN APPLE

S. Zuccherelli | M. Pancaldi

16. INCOMPATIBILITY ALLELES AND APPLE POLLINATION

F.H. Alston

17. INHERITANCE OF SELF-FERTILITY IN SWEET CHERRIES (FROM STELLA CULTIVAR) AND PRODUCTIVITY OF SEEDLINGS

J. Blazková

18. POLLINATION RELATIONS OF NEW APPLE CULTIVARS

F. Paprštein | J. Blazek

19. SELECTIONS OF SELF-FERTILE OLD PLUM CULTIVARS FROM THE BELGIAN FRUIT GENETIC RESOURCES COLLECTION

M. Lateur

20. THE INTERCOMPATIBILITY OF OLD APPLE CULTIVARS SELECTED FOR PARTIAL DISEASE RESISTANCE, AND THEIR USE AS POLLINIZERS

M. Lateur

21. POLLINATION EXPERIMENTS WITH SELECTED APPLE CULTIVARS

J. Grauslund

22. FUNCTIONALITY OF POLLEN AND FRUIT SET IN APPLES

M. Milutinovic | G. Šurlan-Momirovic | D. Nikolic

23. UNUSUAL BEHAVIOUR OF GROWING POLLEN TUBES IN THE OVARY OF SOUR CHERRY

R. Cerovic

24. FRUIT SET, SEED SET AND FRUIT WEIGHT IN APPLE AS INFLUENCED BY EMASCULATION, SELF-POLLINATION AND CROSS-POLLINATION

K. De Witte | J. Vercammen | G. van Daele | J. Keulemans

25. FRUIT SET OF PLUM CULTIVARS UNDER HUNGARIAN ECOLOGICAL CONDITIONS

J. Nyéki | Z. Szabó

26. FRUIT SET AND THE EFFECTIVE POLLINATION PERIOD IN APPLE AND PEAR AS AFFECTED BY BLOOM AND POST-BLOOM TEMPERATURE.

J. Tromp | O. Borsboom

27. FRUIT WEIGHT IN APPLE AS INFLUENCED BY SEED NUMBER AND POLLINIZER

J. Keulemans | A. Brusselle | R. Eyssen | J. Vercammen | G. van Daele

28. INFLUENCE OF POLLINIZER ON FRUIT CHARACTERISTICS OF APPLE

H. de Putter | H. Kemp | A. de Jager

29. MODIFICATION OF POLLEN PROTEINS INDUCED BY GROWTH SUBSTANCES AND FUNGICIDES

S. Zuccherelli | C. Del Casino | A. Moscatelli | G. Cai

30. EFFECT OF GA3, GA4/7 ON FRUIT SET AND FRUIT QUALITY OF THE PEAR CULTIVARS CONFERENCE AND DURONDEAU

T. Deckers | E. Daemen

31. METHODS FOR CROSS POLLINATION AND FLOWERING ASSESSMENT AND THEIR INTERPRETATION

S.J. Wertheim

32. POLLINATION RESULTS OF APPLE, MALUS, PEAR, PLUM AND CHERRY OF THE INTERNATIONAL WORKING GROUP ON POLLINATION

H. Kemp