Home > X African Symposium on Horticultural Crops > ERWINIA CAROTOVORA VIRULENT TO PEPPER (CAPSICUM ANNUUM L.) SEEDLINGS AND METHODS OF IT’S CONTROL

Articles

ERWINIA CAROTOVORA VIRULENT TO PEPPER (CAPSICUM ANNUUM L.) SEEDLINGS AND METHODS OF IT’S CONTROL

Article number

158_42

Pages

365 – 368

Language

Abstract

A bacterium Erwinia carotovora was found on stems adjoining the roots of field grown seedlings of Chili pepper (Capsicum annuum L.) at Scientific Phytopathological Laboratory (SPL) and on pods of pepper plants obtained from farms of the Western Agricultural Development Corporation.

Seeds of Chili pepper which belonged to the Bako local variety when inoculated with a bacterial suspension of 10⁹ cell/ml of Erwinia carotovora cells showed a 21% incidence of stem maceration on young nursery seedlings.
A significant difference at LSD₀₁ was found in total number of seedlings germinated.
Seeds inoculated with the bacterium showed only 30% germination when compared with the untreated control.
None of the chemicals used in this experiment controlled the disease significantly.

Publication

X African Symposium on Horticultural Crops

Authors

T. Tegene, A.P. Korobko

Keywords

Full text

https://doi.org/10.17660/ActaHortic.1985.158.42

Online Articles (55)

2. HORTICULTURAL RESEARCH – A TOOL FOR NATIONAL DEVELOPMENT

Y. Ben-Tal

3. THE ORGANISATION AND ROLE OF CIP REGIONAL GERMPLASM DISTRIBUTION CENTER IN KENYA FOR POTATOES (SOLANUM TUBEROSUM) IN THE TROPICS

S. Nganga

4. TEMPERATE ZONE FRUITS IN THE TROPICS : PROBLEMS AND PROSPECTS

F.G. Dennis Jr

5. APPLE GROWING IN EAST JAVA: THE SCOPE FOR IMPROVEMENTS

E.W.M. Verheij

6. PRODUCTION OF CITRUS PROPAGATION MATERIALS AT NURA ERA STATE FARM: PROGRESS REPORT

F. Tadesse

7. SELECTION OF AVOCADO AND MANGO ROOTSTOCKS FOR CALCAREOUS SOILS

A. Kadman

8. VEGETABLE PRODUCTION IN A EUROPEAN SOCIALIST COUNTRY: A CASE STUDY OF HUNGARY

A. Burger

9. PROGRESS REPORT ON PROMISING FRUIT CULTIVARS IN EGYPT

A.M. Rokba

10. THE AVOCADO INDUSTRY IN KENYA

J. Griesbach

11. PROPAGATION AND PRODUCTION OF SOLO PAPAYA IN ETHIOPIA

T.H. Jackson

12. VEGETABLE SEED PRODUCTION IN THE TROPICS

H. Buttenschon

13. SOME PROBLEMS IN THE PRODUCTION OF TEMPERATE FRUIT IN THE HIGHLANDS OF ZIMBABWE

C.B. Payne

14. PHENOLOGICAL REGIONS FOR CITRUS PRODUCTION IN ETHIOPIA : BASIS FOR PRODUCTION PLANNING

S. Haile-Mariam

15. EFFECT OF RIDGING AND NON-RIDGING ON TUBER YIELD AND QUALITY OF TWO POTATO VARIETIES GROWN IN KENYA

J. Mburu Njoroge

16. INFLUENCE OF PLANT DENSITY ON EDIBLE LEAF AND SEED YIELDS OF VEGETABLE AMARANTH FOLLOWING REPEATED LEAF HARVEST

N.A. Mnzava | T. Ntimbwa

17. EFFECT OF SUMMER PRUNING ON YIELD AND QUALITY OF PERLETTE GRAPES

S.S. Mann | K. Singh

18. DRY MATTER, PROTEIN CONTENT, AND YIELD OF POTATO AS AFFECTED BY CULTIVAR AND PLANTING DATE IN SUDAN

A.I. Mohamed

19. IMPROVEMENTS IN THE AIRLAYERING PROPAGATION METHOD FOR LYCHEE AND MACADAMIA TREES

A. Kadman

20. GROWTH AND RUNNER PRODUCTION OF EVERBEARING STRAWBERRIES IN KENYA

K. Waithaka

21. THE INFLUENCE OF PLANT DENSITY ON DRY MATTER PRODUCTION AND PARTITIONING AND YIELD IN YOUNG CLONAL TEA IN KENYA

M.J.S. Magambo | K. Waithaka

22. FRUIT YIELD RESPONSE OF ‘MARSH SEEDLESS’ GRAPEFRUIT TO SUPPLEMENTARY IRRIGATION

E.H.C. Chilembwe

23. EFFECT OF SALINE IRRIGATION ON CHEMICAL CONSTITUENTS OF ONE-YEAR-OLD ROOTED VINES: SUGARS AND N.P.K. CONTENT

G.F. Sourial | M.A. Meligi | A.A. Tawfik | A.M. El-Demerdash

24. VINE ROOT DISTRIBUTION UNDER IRRIGATION AND RAINFED CONDITIONS WITH SUPPLEMENTARY UNDERGROUND IRRIGATION

H.M. Sawaf | S. Senfaz | S.O. Adam | A.K. Azaga | M.A. Ansari

25. THERMAL INJURY TO CITRUS BUDS

S.S. Mann | J.P. Nauriyal

26. CHANGES IN ENDOGENOUS HORMONES IN APPLE DURING BUD BURST INDUCED BY DEFOLIATION

G.R. Edwards

27. SOME ASPECTS OF DEVELOPMENTAL PHYSIOLOGY OF LECONTE PEAR

S.S. Mann | B. Singh

28. POTENTIAL LOW-CHILLING PEACHES FOR AFRICA

C.E. Arnold | W.B. Sherman

29. SEED GERMINATION AND EARLY SEEDLING GROWTH STUDIES IN THE OYSTER-NUT

N.A. Mnzava | O.H. Bori

30. BREAKING BUD REST OF SEVERAL DECIDUOUS FRUIT TREE SPECIES IN THE KENYAN HIGHLANDS

A. Erez | B. Lavi

31. GROWTH AND FLOWERING PATTERNS OF LIATRIS CORMS IN KENYA

K. Waithaka

32. INFLUENCE OF ROOT TEMPERATURE, ROOT STOCK AND FERTILIZATION ON THE COMPOSITION OF CABERNET SAUVIGNON GRAPEVINES

A. Zelleke | W.M. Kliewer

33. EFFECTS OF NITROGEN AND HEDGE ROW SYSTEMS ON THE YIELD AND QUALITY OF TUNG NUTS

I. M.G. Phiri

34. EFFECTS OF METHANE GAS PLANT RESIDUES, CATTLE MANURE AND ARTIFICIAL FERTILIZERS ON COFFEE YIELD AND QUALITY IN KENYA

J. Mburu Njoroge

35. EFFECTS OF NITROGEN RATES AND FREQUENCY OF APPLICATION ON COFFEE YIELD AND QUALITY IN KENYA

J. Mburu Njoroge

36. MICRONUTRIENT SUPPLY: GROWING PROBLEM IN THE CULTIVATION OF HIGH VALUE CROPS IN ARID ZONES

A. Fritz

37. EFFECT OF CU, MN AND ZN FOLIAR APPLICATION ON COMMON BEAN GROWTH, FLOWERING AND SEED YIELD

M.R. Gabal | I.M. Abdellah | I.A. Abed | F.M. El-Assiouty

38. NUTRITIONAL DEFICIENCIES AND USE OF SOIL TESTING AND LEAF ANALYSIS AS BASIS FOR MINERAL FERTILIZATION FOR ORANGES IN EGYPT

M. El-Fouly

39. EFFECT OF DD SOIL FUMIGANT ON POPULATIONS OF MELOIDOGYNE SPP. AND YIELDS OF AUBERGINE IN KENYA

S.T. Kanyagia

40. APPROACHES FOR THE CONTROL OF THE PARASITIC WEED OROBANCHE RAMOSA L. WITH SPECIAL REFERENCES TO THE USE OF GLYPHOSATE SPRAYING AND SOLAR HEATING TECHNIQUES ON EGGPLANT UNDER THE CONDITIONS OF SUDAN

M. Braun | A.M. Gamal Fadl Eldin | H. Burgstaller

41. HETEROSIS FOR YIELD IN CROSSES OF INDIGENOUS COFFEE SELECTED FOR YIELD AND RESISTANCE TO COFFEE BERRY DISEASE II – AT FIRST THREE YEARS

M. Ameha | B. Belachew

42. RESEARCH HIGHLIGHTS ON POTATO DISEASES: A REVIEW

B. Anisimoff | T. Fenta

43. ERWINIA CAROTOVORA VIRULENT TO PEPPER (CAPSICUM ANNUUM L.) SEEDLINGS AND METHODS OF IT’S CONTROL

T. Tegene | A.P. Korobko

44. A REVIEW OF BACTERIAL LEAF SPOT OF PEPPERS (CAPSICUM ANNUUM L.) CAUSED BY XANTHOMONAS CAMPESTRIS PV. VESICATORIA (DOIGE) DYE AND SOME METHODS OF ITS CONTROL

T. Tegegn

45. FUNGICIDES FOR THE CONTROL OF PHYTOPHTHORA INFESTANS (MONT.) DE BARY IN POTATOES

J. Mburu Njoroge

46. EFFECT OF CAPTAFOL AND RIDOMIL (R) MZ IN THE CONTROL OF LATE BLIGHT (PHYTOPHTHORA INFESTANS) AND SEPTORIA LEAF SPOT (SEPTORIA LYCOPERSICI) ON TOMATO

T. Tedla

47. LOW COST POTATO STORAGE FOR THE TROPICS

G.L.T. Hunt

48. EFFECT OF ETHYLENE AND ACETYLENE ON THE RIPENING OF MANGO FRUITS

S.S. Mann

49. EFFECT OF AUXINS, SODIUM BENZOATE AND CALCIUM CHLORIDE ON POST-HARVEST BERRY DROP IN HIMROD GRAPES

K. Singh | S.S. Mann | M.S. Bajwa

50. POST-HARVEST QUALITIES OF POTATO AS AFFECTED BY HERBICIDES IN THE FIELD

A.I. Mohamed | A.H. Rahama | A.Y. Ali

51. EVALUATION OF THE STORAGE POTENTIAL OF TEN SWEET POTATO CLONES (IPOMOEA BATATAS L) AT AMBIENT CONDITIONS IN SIERRA LEONE

T.B. George | P.A. Kanu | M.T. Dahniya

52. ETHYLENE RELEASING COMPOUNDS TO LOOSEN OLIVE FOR HARVESTING

Haadi A. Khalaf | N. A. Faruqi | Haddi M. El-Gawawi

53. THE EFFECT OF SOME STORAGE CONDITIONS ON THE STORAGE LIFE OF PLANTAINS

J.B. George | J. Marriott

54. FINANCIAL ANALYSIS OF PRODUCTION OF FRENCH BEANS IN KENYA (PHASEOLUS VULGARIS)

O.L.E. Mbatia

55. THE DEMAND FOR FRESH FRUITS AND VEGETABLES IN ADDIS ABABA – RESULTS OF A HOUSEHOLD SURVEY

D.M. Hörmann