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Home > XII African Symposium on Horticultural Crops > REACTION OF RAPE AND ETHIOPIAN MUSTARD SELECTIONS TO BLACKROT AND TURNIP MOSAIC VIRUS (TUMV) IN ZAMBIA

Articles

REACTION OF RAPE AND ETHIOPIAN MUSTARD SELECTIONS TO BLACKROT AND TURNIP MOSAIC VIRUS (TUMV) IN ZAMBIA

Article number

218_35

Pages

289 – 294

Language

Abstract

Local Ethiopian mustard selections were more resistant to blackrot (mean range of infected plants 13–17%) than exotic rape cultivars (89–99%). Preliminary results showed that neither the mustard nor the rape cultivars were fully resistant to turnip mosaic virus (TuMV), but they differed in susceptibility.

Publication

XII African Symposium on Horticultural Crops

Authors

D.S. Mingochi, A. Jensen

Keywords

Full text

https://doi.org/10.17660/ActaHortic.1988.218.35

Online Articles (51)

2. EFFECT OF ROW SPACING OF PURPLE PASSION FRUIT (PASSIFLORA EDULISFORMA EDULIS SIMS) ON FRUIT YIELD IN KENYA

S.P. Gachanja | P.O. Ochieng

3. ADAPTABILITY OF HEAD CABBAGE CULTIVARS TO EXTENDED PRODUCTION AND FLOWERING IN THE FIELD FROM RATOONS IN ZAMBIA

N.A. Mnzava | W.W. Msikita

4. AN EVALUATION OF NEW TOMATO ACCESSIONS IN TAITA HILLS, KENYA

Evan W. Mbinga

5. CITRUS ROOTSTOCK TRIAL

R. E.A. Swai

6. EVALUATION OF CITRUS ROOTSTOCKS IN COAST PROVINCE OF KENYA

J.O. Ouko | A.S. Abubaker

7. CAFFEINE CONTENTS OF TEA; SEASONAL AND CLONAL VARIATIONS, AND EFFECTS OF PLUCKING STANDARDS UNDER KENYAN CONDITIONS

Philip O. Owuor | A. M. Chavanji

8. COMPARATIVE FIELD PERFORMANCE OF MUSTARD, TRONCHUDA AND KALE DURING MILD WINTERS IN ZAMBIA

W.W. Msikita | N.A. Mnzava

9. FRUIT QUALITY IN ROUMI RED GRAPES AS INFLUENCED BY THE LEAF SURFACE AREA UNDER SHARKIA GOVERNORATE CONDITIONS

A.A. Tewfik

10. EFFECT OF SEED SIZE UPON GERMINATION AND EARLY STAGES OF PLANT GROWTH OF COWPEA (VIGNA UNGUICULATA L.)

S.P. Singn | P.N. Rai

11. LEAF YIELD RESPONSE OF ETHIOPIAN MUSTARD (BRASSICA CARINATA A BR) SELECTIONS TO DEFOLIATION REGIMES

N.A. Mnzava | W.W. Msikita

12. HEAT UNITS AND NUMBER OF DAYS REQUIRED TO MATURE CERTAIN CULTIVARS OF PEACH IN TARHUNA REGION, LIBYA

N. A. Faruqi | A. Bin-Taher | Fathai F. Abukanesha | T. Wali | A. Baruni

13. REDUCTION IN SEEDLING SIZE VARIABILITY OF FOUR CITRUS ROOTSTOCKS BY SEED ORIENTATION

E. H.C. Chilembwe | W.S. Castle | D.J. Cantliffe | W.J. Wiltbank

14. SOME OBSERVATIONS ON THE INFLUENCE OF SOWING DATE ON SUBSEQUENT FLOWERING AND SEED YIELD OF CARROT cv. “CAPE MARKET” IN ZAMBIA

W.W. Msikita | N.A. Mnzava

15. HORTICULTURAL SEED QUALITY CONTROL IN KENYA

J.K. Boinnet Kiplagat

16. CONTROLLED DETERIORATION AS A VIGOUR TEST FOR SWEET PEPPER SEED

Osman A. Osman | R. A.T. George

17. GROWTH AND FLOWERING OF ALSTROEMERIA

. | M. Jesang | K. Waithaka

18. GROWTH AND FLOWERING IN ROSES

R. Moe

19. APPLICATION OF PLANT TISSUE CULTURE IN HORTICULTURAL PRODUCTION

K. Waithaka

20. A DIFFERENCE OF RESPONSE TO LOW TEMPERATURE BETWEEN CAULIFLOWER AND BROCCOLI

Y. Fujime

21. FLOWERING PHYSIOLOGY OF GYPSOPHILA

R. Moe

22. THE SEXUAL-HORMONAL RELATION IN CITRUS DURING FRUIT SET

Hassan M. Ali-Dinar | T.A. Wheaton | A.H. Krezdorn

23. SOME ASPECTS OF DEVELOPMENTAL PHYSIOLOGY OF ‘PATHARNAKH’ PEAR

S.S. Mann | B. Singh

24. CONTENTS OF NITRATE-N AND THIOCYANATE IONS IN KALE (BRASSICA OLERACEA VAR. ACEPHALA. DC) LEAVES FROM KALE-GROWING AREAS IN KENYA

J.A. Chweya

25. MAGNESIUM AND NITROGEN APPLICATIONS TO MORIBUND TEA: PRELIMINARY RESULTS

J.K. Wanyoko

26. EFFECT OF IN-ROW PLANT SPACING AND LEVELS OF NITROGEN FERTILIZER ON THE YIELD AND QUALITY OF DIRECT-SEEDED TOMATOES

Seif F. Mohamed | Zeineb E. Ali

27. THE RELATIONSHIP BETWEEN N, P AND K CONCENTRATIONS IN SWEET POTATO VINES AND DRY MATTER ACCUMULATION IN VINES AND TUBEROUS ROOTS AS INFLUENCED BY P FERTILIZATION

K. Reshid | K. Waithaka

28. IN VITRO EMBRYO CULTURE OF INTERSPECIFIC HYBRIDS BETWEEN THE KENYAN LINES OF PHASEOLUS VULGARIS L. AND PHASEOLUS ACUTIFOLIUS A. GRAY

S.D. Obukosia | K. Waithaka | V.K. Gupta | P.M. Kimani

29. ELECTROPHORESIS AS AN AID IN THE IDENTIFICATION OF VARIOUS SPECIES AND CULTIVARS OF GRAIN AMARANTHS

S. Gudu | V.K. Gupta

30. RESPONSE OF PIGEON PEA (CAJANUS CAJAN L. MILLSP.) GENOTYPES TO RHIZOBIUM INOCULATION AND PHOSPHORUS FERTILIZER APPLICATION

E.O. Sikinyi | P.M. Kimani

31. IMPROVEMENT OF FOOD BEANS (PHASEOLUS VULGARIS L.) THROUGH MUTATION BREEDING

P.M. Kimani

32. RATIONAL USE OF PESTICIDES IN HORTICULTURE WITH SPECIAL EMPHASIS ON KENYA

Daniel M. Mukunya | C. Muinamia

33. BIOLOGICAL CONTROL OF FUSARIUM YELLOWS ON BEANS CAUSED BY FUSARIUM OXYSPORUM SCHL. F. SP. PHASEOLI KENDRICK & SNYDER USING ORGANIC AMENDMENTS LOCALLY AVAILABLE IN KENYA

E.W. Mutitu | D.M. Mukunya | S.O. Keya

34. CHEMICAL CONTROL OF RED SPIDER MITE (TETRANYCHUS URTICAE KOCH) ON TOMATOES IN ZAMBIA

A. Jensen | D.S. Mingochi

35. CULTURAL MEANS OF CONTROLLING POTATO TUBER MOTH (PHTHORIMAEA OPERCULELLA ZELL) AND IMPROVEMENT OF POTATO YIELD AND QUALITY IN THE SUDAN

S. Siddig

36. REACTION OF RAPE AND ETHIOPIAN MUSTARD SELECTIONS TO BLACKROT AND TURNIP MOSAIC VIRUS (TUMV) IN ZAMBIA

D.S. Mingochi | A. Jensen

37. NEMATODES FOUND ASSOCIATED WITH GRAPEVINES AND AREAS OF THEIR DISTRIBUTION IN KENYA

S.T. Kanyagia

38. PERFORMANCE OF PRE-EMERGENCE HERBICIDES ON IRRIGATED TRANSPLANTED ONIONS AT NEW HALFA, SUDAN

Seif F. Mohamed

39. CONTROL OF NEMATODES AND OTHER SOIL BORNE PESTS AND DISEASES OF FRENCH BEANS BY PHENAMIPHOS AND CARBOFURAN

L.J. Ogallo

40. MANAGEMENT OF BLACK ROT OF CABBAGE CAUSED BY XANTHOMONAS CAMPRESTIS PV. CAMPRESTIS IN KENYA

J.M. Onsando

41. EFFECTS OF SOIL FUMIGANTS ON ROOT-KNOT NEMATODE POPULATIONS AND CARROT YIELDS IN KENYA

S.T. Kanyagia

42. DISEASE PROGRESS OF ANGULAR LEAF SPOT CAUSED BY ISARIOPSIS GRISEOLA SACC. AND ITS IMPLICATIONS ON RESISTANCE OF SOME BEAN (PHASEOLUS VULGARIS L.) CULTIVARS

R.A. Buruchara | E.M. Gathuru | D.M. Mukunya

43. CITRUS DISEASES IN TANZANIA

I.S. Swai

44. POTATO CLONES IN EAST AFRICA RESISTANT TO BACTERIAL WILT CAUSED BY PSEUDOMONAS SOLANACEARUM

A.H. Ramos | A.O. Michieka

45. EVALUATION OF PESTICIDES IN THE CONTROL OF BEAN FLOWER THRIPS IN THE COMMON BEAN PHASEOLUS VULGARIS L. AT THIKA, KENYA

S.J.N. Muriuki

46. CONTROL OF AVOCADO ROOT ROT CAUSED BY PHYTOPHTHORA CINNAMOMI

J.M. Onsando | C.N. Gathungu

47. THE EFFECT OF ROOT-KNOT (MELOIDOGYNE HAPLA) AND LESION (PRATYLENCHUS PENETRANS) NEMATODES OF PYRETHRUM SEEDLINGS IN KENYA

J.J. Anyango

48. HARVESTING, POST-HARVEST HANDLING AND STORAGE FOR BETTER QUALITY HORTICULTURAL PRODUCE

F. J. Proctor

49. POST-HARVEST, HANDLING, TRANSPORTING AND LOSSES DURING THE MARKETING OF SWEET POTATOES

J.B. George

50. LOSSES IN SEVEN SWEET POTATO (IPOMOEA BATATAS) CLONES STORED UNDER TRADITIONAL CONDITIONS IN SIERRA LEONE.

J.B. George | J. Kamara

51. COMPARATIVE METHODS OF OPTIMISING FERMENTATION TIME IN BLACK TEA PROCESSING

Philip O. Owuor | Stuart G. Reeves

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