Apicultural Travels Abroad performed by J. Woyke

1. AUSTRIA 1956
XVI International Apimondia Congress, WIEN;
Institut fur Bienenkunde, LUNZ AM SEE - F. Ruttner, August,

2. NORWAY 1957
Norges Landbrukshogskole, Institut for Biavl, ASKER- R. Lunder & E. Villumstad, July - with HW.

3. USA 1958/1959
04.1958 - 03.1959 Professional beekeeper, GLENARM, Maryland - L Sherman;
USDA, North Bee Culture Laboratory, MADISON, Wisc. - C. Farrar,
University of California, Div. of Entomology, DAVIS - H. Laidlaw; Queen rearing,
Homstead, Florida - Kruze, ;
USDA, Bee Breeding Laboratory BATON ROUGE, Louisiana - O. Mackensen;
Rockefeler scholarship

4. CZECHOSLOVAKIA 1963
XIX International Apimondia Congress , PRAGUE
by car, with HW

5. GERMANY EAST 1963
Beekeeping Conference, BAD BLANKENBURG, September

6. GERMANY EAST 1964
Beekeeping Conference, MAGDEBURG, August, 1964 -
by car, with HW .

7. AUSTRIA 1965
Institut fur Bienenkunde, LUNZ AM SEE - F. Ruttner,
FRANCE, Ve Congres de l'Union Internationale pour l'Etude des Insectes Socieaux,
TOULOUSE - 10. O7. 1965 Station de Recherches sur l'Abeille, Bures-Sur-Yvette –

J. Louveaux & J.Pain

GREAT BRITAIN, Rothamstead Experimental Station, Harpenden - C. Butler IBRA.

Br Adam
NETHERLANDS, Laboratorium voor Entomologie, WAGENINGEN; J. de Wilde &

J. Beetsma; Laborat. voor Vergelijkende Physiologie, UTRECHT, - H. Velthuis; Ambrosiushoeve, TILBURG - J. Momers
June - August 1965

8. ROMANIA 1965
XX Jubilee International Apimondia Congress, BUCHARESTt; Statiunea Central de Apicultura - I. Barac & N. Foti August, 1965, by car, with HW.

9. CZECHOSLOVAKIA 1966
Symposium on Bee Genetics, BRNO,
International Cours on Instrumental Insemination of Queen Bees , June, 1966,

10. GREAT BRITAIN 1966
BRA Conference on Drone Bees, NEWTON ABBOT, 13-18. 07. 1966

11. SOVIET UNION 1967
1967. Caucasus, 11 - 27.02, , with HW.

12.USA,
TRINIDAD-TOBAGO,
VENEZUELA,
GUYANA, Alicoc
BRAZIL, Faculdade de Medicina, RIBEIRAO PRETO –

W. Kerr, Rearing diploid drones of Africanized honey bees.
SENEGAL,
MOROCCO, Station de Recherches Apicoles, EL KAUDIA, TEMARA - E. Barbier
08.1967-05. 1968

13. SOVIET UNION 1968
International Congress of Entomology, Moskow, August,

14.EGYPT 1969
Ain Shams University, CAIRO
Orbis: 4 - 14.03, , with HW.

15. GERMANY WEST
1969. XXII International Apimondia Congress , MUNCHEN;
Max Plank Institut fur Biochemie - H. Rembold, September

16. NORWAY
International Apicultural Symposium, ASKER –

R. Lunder 1 - 18.08.1970

17. GERMANY WEST
15.05 - 18.08.1971
DAAD scholarship, Institut für Bienenkunde, OBERURSEL, F. Ruttner,
(3 weeks with HW.)

18. SOVIET UNION
XXIII International Apimondia Congresss, MOSKOW
26.08 - 3.09.1971, with HW. and DW.

19. INDIA
Tourist. exc. Orbis 12 - 26.03 1972, with HW.

20. CZECHOSLOVAKIA
International Beekeeping Symposium , PRAGUE, 3 - 7. 05. 72

21. NORWAY
Norges Landbrukshogskole, Institut for Biavl, ASKER- R. Lunder & E. Villumstad,
4 - 17.08.1972, by car, with HW., DW., JW.

22. ROMANIA
International Beekeeping Course : Genetics and Bee Breading , BUCHAREST, 2 - 9.07.1973

23. Ist Trip Around the World: 10.1973-09.1974
CUBA, Estation de Investigationes Apicolas, HABANA, 7-11.10 1973,
PERU 11-13. 10 1973,
ARGENTINA, BUENOS AIRES, XXIV International Apimondia Congress

13-23. 10 1973),
BRAZIL, University Sao Paulo, Faculdade de Medicina, RIBEIRAO PRETO - W. Kerr 21- 23. 10. 1973,
BOLIWIA 23-24. 10 1973,
PERU 25-30. 10. 1973,
ECUADOR 30.10-01. 11. 1973,
MEXICO, 01-04. 11. 1973,
USA, 4-24. 11. 1973, Seminrs: USDA, Bee Breeding Laboratory, BATON ROUGE –

O. Mackensen 8. 11.73; Cornell University, Dep. Entomology, ITHACA –

R. Morse, 11.11. 1973
HAWAII 23 -26. 11. 1973
JAPAN, Institute of Honeybee Science , MACHIDA-SHI, Tokyo 27. 11 - 7. 12. 1973,
PAPUA-NEW GUINEA, 7 - 11. 12. 1973
AUSTRALIA, Queensland Agricultural College, LAWES - G. Kleinshmidt;

White Agricultural Research Institute, Dpt of Entomology, ADELAIDE, - K. Doul;
KANGAROO ISLAND (investigation on sex alleles 11. 12. 1973 - 14.03. 1974 ,
SINGAPORE 15-16. 3. 1974,
THAILAND , Chulalongkorn University, Bee Biology Research Unit, BANGKOK -
S. Wongsiri, 16-23. 3. 1974,
INDIA, Central Bee Research Institute, PUNE - R. Phadke & K. Kshirsagar,
Apiculture Institute, MAHABLESHWAR - C. Bhambure 24.03 - 29.09.1974
(3 weeks in India with HW)

24. GUINEA, FAO Mission, CONACRI
GHANA, IVORY COAST, NIGERIA/
08.04.- 22.05.1975

25. FRANCE
XXV International Apimondia Congress , GRENOBLE, 01 - 29.09.1976,
by car, with HW via
AUSTRIA, SWITZERLAND, ITALY

26. SOVIET UNION
Symposium on Genetics, Selection and Reproduction of the
Honey Bee, MOSCOW 21-28.08.1976

27 IInd trip around the world, 10.1976-02.1977
GREAT BRITAIN
IBRA Conference on Apiculture in Tropical Climate, LONDON 10-22.10.1976
KENIA 23-28. 10. 1976,
TANZANIA 28.10 - 6.11. 1976,
SOUTH AFRIKA
Symposium African Bees, PRETORIA, Apis m. capensis CAPE TOWN
6-27. 11. 1976,
MAURITIUS 27-29. 11. 1976
AUSTRALIA
J.W. conducted two courses: Bee Genetics and Instrumental Insemination of queen bees,
LAWES, Queensland, 30. 9 1976- 2. 1. 1977, 23. 1 - 24. 1. 1977,
NEW ZEALAND, Ministry of Agriculture, CHRISTCHURCH and AUCKLAND 3 - 10. 01.1977
PAGO-PAGO 11. 1. 1977,
SAMOA, Ministry of Agriculture and Apiary of Mr Moor , APIA 11-16. 1. 1977,
FIJI, Pacific University, SUVA 17-23. 1. 1977,
INDONESIA
BALI, SUMATRA, JOJAKARTA, Ministry of Agriculture, JACARTA, (BOGOR)

24. 1 -0 1.02. 1977,
SHRI-LANKA, ANURADHAPURA (1-10. 2. 1977

28. HOLLAND
Social Insect Congress, WAGENINGEN, 4-9.09.1977

29. CZECHOSLOVAKIA
Symposium on Regulation of Insect Reproduction, ZINKOVY, 7-14.05.1978

30. SOVIET UNION
Acadamy of Science, Pavlov Institut of Physiology, LENINGRAD, 27.06 -3.07.1978

31. ROMANIA
Symposium International l'Apiculture Industrielle BUCHAREST -TULCEA

16 -21.08. 1978

32. GREECE
XXVII International Apimondia Congress , ATHENS
/via BULGARIA
HUNGARY, YUGOSLAVIA/ August-September 1979, by car, with H.W

33. GREAT BRITAIN
B.R.A. Symposium, GRANTLEY HALL, 21 - 27.05.1980

34. EL SALVADOR I
FAO Mission, 21.08.1980 - 21.01.1981

35. EL SALVADOR II
FAO Mission, 6.05 - 7.07.1981

36. EL SALVADOR III
FAO Mission , 09.09. - 30.12.1981
MEXICO
XXVIII International Apimondia Congress, ACAPULCO, MEXICO CITY
COSTA RICA 5 days in SAN JOSE, (2 last month with HW).

37. AFGHANISTAN I
FAO Mission , KABUL 6.06 - 7.12.1983

38. AFGHANISTAN II
FAO Mission, KABUL 25.03. - 8.06.1984
THAILAND, BANGKOK/CHIANG MAI, FAO Conference 09.04.1984

39. AFGHANISTAN III
FAO Mission, KABUL 7.09. - 20.10.1984 with HW

40. KENIA
IIIrd International Conference on Apiculture in Tropical Climates, NAIROBI,
TANZANIA, climbed on pick of Kilimanjaro mount (Apis m. monticola)

3.11 - 25.11.1984

41 .VIETNAM I
FAO Mission 06.01. - 07.03.1985

42 .VIETNAM II, JAPAN, NAGOYA International Apimondia Congress
FAO Mission 16.09 - 18.12.1985

43. FRANCE
Symposium on Instrumental insemination of queen bees, TOULOUSE 8 - 18.05.1986
symp. 12 -14.05/

44.GHANA I
FAO Mission I 26.05. - 26.07.1986

45 CHINA
20.09. - 24.10.1986
27. 9 Lectures: Bee breeding,. Agricultural College in MU DANJIAN in

Hei ongjiang Province.
2 - 10. J. W. conducted course: Bee Genetics Queen Rearing, Instrumental

Insemination of Queen Bees and Control of Mites, Academy of Agricultural

and Forest Science of BEIJING h (40 hours)
11. 10 Scientific Report Entomological Association in Beijing
15. 10 Seminar in Beekeeping Station, SHU ZHOU,. Giang shu province

46. GHANA II
FAO Mission II, 23.11.86 - 21.02.87, one month with HW

47. EGYPT,
FAO Mission 22.04 - 25.05.87
ISRAEL

48. SWEDEN
Symopsium Bi 88, ÖREBRO, 6.04. - 20.04.88
Lectures: 1. Selection for varroa resistens
2. Fysiologiska forh avseende bins sex forokn
by car with HW and JW

49. AUSTRALIA
II Australian and International Bee Congress, GOLD COAST, Queensland

21 -26. 7. 1988
Keynote Speaker, Paper: Brood survival in productive bee colonies in Australia as test

for breeding honey bees in closed populations.
Course: Bee Genetics and Instrumental Insemination of Queen Bees, LAWES,
16.07 - 17.08.88

THAILAND
Chulalongkorn University, BANGKOK, CHIANG-MAI & ANGH-HANG

18.08. - 2.09.88
with HW

50. SUDAN I
FAO Mission I 10.03 - 11.04.1988 (and EGYPT)

51. SUDAN II
FAO Mission II - Beee Breeding, 29.01 - 02.03.89

52. WEST GERMANY
Institut fur Bienenkubde, CELLE - J. Dustmann, lecture, 15 - 23.03.1989
by car, with HW

53. ALGERIA
FAO Mission, EL TARF - Bee Diseases, Varroa, 17.04.-16.05.1989
with HW

54. ALBANIA
FAO Mission - Instrumental Insemination od Queen Bees, TIRANA
29.05 - 16.06.1989

55. BRAZIL
XXXII International Apimondia Congress RIO DE JANEIRO, 12.10. 25.11.89,
MEXICO FAO Mission,
12.10 - 21.10 i 8 - 18.11 /Genetics, breeding and instrumental insemination of queen

bees

56. SUDAN III
FAO Mission, SHENDI, Atbara, Breeding and instrumental insemination of queen

bees 22.01 - 30.03.1990
57. HOLLAND
27 - 31. 08. 1990 Symposium: Pollination, TILBURG

BELGIUM
10. 09.1990 Symposium: Recent Research on Bee Pathology, GHENT
5 - 7. 1990
24.08-11.08.1990, by car with HW

58. TAILAND
10 - 14. 2.1992 Symposium: The Asian Honey Bees and Bee Mites, BANGKOK
12.2.92 Lectures delivered:
1/ Size change of Apis cerana eggs during their incubation period.
2/ Rearing and instrumental insemination of Apis florea queens.
Investigation in Chulalongkorn University on Asian Bees 7.02 - 2203.92

59. CHINA
28.06. - 4.07. 1992 XIX International Congress of Entomology, BEIJING,
Lectures: 30.6
1/ Introduction
2/ Natural mating of inseminated queen honeybees
3/ 3.07.92 Biology and control of the parasitic bee mite Tropilaelaps clareae
Investigations on Tropilelaps clareae in Instituteof Beekeeping
7.08. Lect.: Breeding honeybees resistant to Varroa jacobsonii,
Institut of Beekeeping, BEIJING, 28.06. - 10.08.92

60. MEXICO
3. 09. 1992 Ministerio de Agricultura MEXICO:
Lecture delivered: Cria de abejas resistentes a Varroa jacobsoni..
6 Seminario Americano de Apicultura, OAXTEPEC, Morelos 4-9.09
Lecture delivered: dn 6.09. Mejoramiento Genetico de las Abejas
31.08. - 8.09. 1992

BRASIL
9.09 - 13.09. 1992 MANAUS, Amazonia
15 - 18.09 Encontro Brasileiro de Abelhas e otros insectos sociais.

RIO CLARO, and RIBEIRAO PRETO.
17.0.92 Lecture:. Diurnal and seasonal variation in defensive behavior of African

honey bees.
29.09 - 23.10. Lectures 36 hrs. Genetica de abelhas /in Portugese/ for postgraduate

students, versity Sao Paulo in RIBEIRAO PRETO, 9.09. - 31.10.1992

61. ITALY
28.11. 1992 Italian Beekeepers' Association, ROME
Lecture: Parameters important in the practice for evoluation of productivity,

of honeybee colonies.
30.11.92 Interview for beekeeping magazine Apitalia
27.11 - 3.12.92 with HW

62. DANEMARK
18 - 22.02.1993 Bee Breeding Seminar, in Koldkaegard Landboskole near ÄRHUS
Lectures:
19.02.93 Defining breeding goals
20.02.93 Practical genetics for commercially oriented breeding work
21.02.93 Criteria for testing, evaluation and selection of bee breeders

63. GERMANY
24.03.93 - 30.03. 1993 IInd Jenaer Bienenkundliches Symposium, JENA,
Lecture: New data from the biology of the parasitic bee mite Tropilaelaps clareae
(by car, with HW)

64. CHINA
27.08 - 29.9.1993
15.9 - 20.8 excursion GUANGZOU, GUILIN, XIAN
XXXIII International Apimondia Congress, BEIJING, Sept 20 - 26. 1993
Lectures:
1. Further investigations on natural mating of instrumentally inseminated

queen ees
2. 24.9. Survival and reproduction of Tropilaelaps clareae
24.9.93 Chairman of session: Parasitic mites of honeybees
(with HW)

65. GERMANY
BERLIN, HOHEN NEUENDORF 28.10 - 02.11.1993
Symposium in Humboldt Universitat: lecture: Geschlechtsbestimmung bei der

Honigbiene
(by car, with HW)

66. CZECHOSLOVAKIA
REZ, 08.- 12.11.1993
IBRA Workshop: New perspectives on Varroa jacobsonii
Lecture: J. Woyke. O. van Laere, Z. Jasinski, S.Trzybinski,
Injuries of queens in honeybee colonies infested by Varroa jacobsoni.

67. FRANCE
ANGERS 21.02. -06.03. 1994
by car via GERMANY, BELGIUM, HOLLANDS, LUXEMBURG,
castels on Loara river, with HW
28 Congres de la FNOSAD 25 - 28. 2. 1994 (Federation National des Organisations
Sanitaires Apicoles Departamentales)
26.2.94 Lecture: Les acariens: evolution des differentes types d'acariens dans le

monde; risque future pour l'Europe occidentale. 450 persons.

68. SWEDEN
NÄSSJO, 14 - 23.04. 1994, Breedingsymposium, Sveriges Biodlares Riksforbnd
16.4.94 Lectures:
1./Honey production and breeding bees resistant to varroa,
2./Reproduction biology of honeybees.
(by car, with HW)

69. MALAYSIA
7.- 26. 3. 1995, International Conference on Tropical Bees, Beenet Asia,

PEDU LAKE

BORNEO I
06 - 29.04.1995. Agricultural Research Station TENOM - S. Tingek.

Investigation on Apis koschevnikovi, , with HW

70. SWITZERLAND 1995
XXXIV International Apimondia Congress LOZANNA
11 - 21.08.1995 by car, with HW

71. VIETNAM III 1996
Assian Apicultural Association Conference, HANOI,
Rafter Beekeeping in Delta of Mekong River
BORNEO II
Agricultural Research Station TENOM - S. Tingek 30.09 -30.10.1996.
Investigation on Apis koschevnikovi
(with HW)

72. BELGIUM
29.08-12.09.1997
XXV International Apimondia Congress, ANTWERP 1-6. 9. 1997
Lectures delivered:
1./Size modification of the honeybee eggs during incubation period.
2./Expression of body color in several species of honeybees.
Videos shown:
1./Mating of Tropilaelaps clareae.
2./Harvesting honey from Apis dorsata
(by car with HW)

73. NEPAL
1998. 18.3.98 - 7.04.
KATMANDU, IV Assian Apicultural Association Conference
20-22 .03. 98. Technical A. dorsata tour, Chitwan National Park.
Honey harvesting from A. dorsata.
23-27.03 AAA Conference
25.03 Lectures:
1./ Differences in body color expression between European and Asian honeybees
2./ Increased food supply for all larvae after dequeening honeybee colonies
25. 03 Chairman: Bee Biology Session
26. 03 Video: Egg laying by Apis cerana queen.
Slides: Evertion of the endophallus of Apis dorsata drones
28. 03 Techical tour A. laboriosa
Investigations in ICIMOD apiary in GODAWARI - Positions of bee eggs in combs,
Flight to Mt. Everest peak
Investigations in Entomology Division...3 04 i 5.04 search for Tropilaelaps clareae.
with HW

74. NEPAL
1999. 06.01-09.05.
Dabur Apicultural Center, JUGEDI, CHITWAN, Investigation on Apis dorsata
INDIA, Central Bee Research Institut, PUNE, Apicultural Station MAHABLESHWAR

75. INDIA
1999. 7. 10. - 9.10
7. 10. 1999 Horticulture and Forestry University, SOLAN, H.P.
9. 10. 1999.Punjab University, CHANDIGAR. Lecture: Comparison of biology of five

species of honeybees.
9. 10. 1999 Interwiew TV, CHANDIGAR, Punjab.

NEPAL
05.10. 1999 - 19. 01. 2000.
Dabur Apicultural Center, JUGEDI, CHITWAN, Investigations
on Apis dorsata and Apis laboriosa.
Tribhuven University, RAMPUR, lecture for postgraduate students: Biology of five

species of honey bees.

76. THAILAND
2000. 15. 03 - 29. 03.
VII IBRA Conference on Tropical Bees & V Asian Apicultural Association
Conference, CHIANG MAI, 19 - 25. 03. 2000. Member of Organizing Committee.
19.03. Awarded by AAA: "Outstanding Apicultural Scientist 2000".
21. 03. Lecture: Coexistance of Apis mellifera and Apis dorsata in one colony.
23. 03 Lecure: Swarming, migration and absconding of Apis dorsata colonies.
32. 03 Poster: Eversion of drone endophallus and the probable mating process in