Integrated management of Fusarium Wilt of Vegetable Cowpea (Vigna unguiculata subsp. sesquipedalis(L.) Verdcourt) (Record no. 27126)
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| 000 -LEADER | |
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| fixed length control field | 02515nam a2200181Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220303160105.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 140128s9999 xx 000 0 und d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 632.3 |
| Item number | SEN/IN |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Senthil Kumar E |
| 245 ## - TITLE STATEMENT | |
| Title | Integrated management of Fusarium Wilt of Vegetable Cowpea (Vigna unguiculata subsp. sesquipedalis(L.) Verdcourt) |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Vellayani |
| Name of publisher, distributor, etc. | Department of Plant Pathology, College of Agriculture |
| Date of publication, distribution, etc. | 2003 |
| 502 ## - DISSERTATION NOTE | |
| Degree type | MSc |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | The study "Integrated disease management of Fusarium wilt of cowpea (Vigna unguiculata sub sp. sesquipedalis (L.) Verdcourt)" was conducted at the Department of Plant Pathology, College of Agriculture, Vellayani, Kerala Agricultural University during 2001-2003. Three species of Fusarium were found associated with cowpea wilt in Thiruvananthapuram district. They were identified as Fpallidoroseum, Foxysporum, Fisolani. Of these, Fpallidoroseum was the most virulent pathogen. Two fungal antagonists viz., Trichoderma viride (A7) and T. virens (A1S) isolated from cowpea rhizosphere were highly effective in inhibiting F pallidoroseum under in vitro conditions. Two fluorescent pseudomonads, P, and P9 showed significant suppression of the pathogen. Pot culture experiments using biocontrol agents revealed that T. viride was most effective in reducing the disease and in enhancing the plant biomass and nodulation. Among the fungicides tested, mancozeb (0.3 %) and carbendazim (0.1 %) showed significant inhibition of the pathogen under in vitro conditions and suppression of wilt disease under in vivo conditions. There was also enhancement of plant growth and nodulation of cowpea. However, carbendazim caused suppression of Trichoderma. So, mancozeb was selected as the fungicidal component for development of integrated disease management package. Neemcake supported the growth of the antagonistic fungus, T. viride and inhibited the mycelial growth of the pathogen, F pallidoroseum. The soil application of neemcake significantly decreased the disease and increased plant growth. Combination of seed treatments and soil application of T. viride, soil application of neemcake (150 kg/ha) and soil drenching with mancozeb (0.3 %) effectively suppressed Fusarium wilt of cowpea. It also appreciably increased the biomass and pod yield of the crop. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Girija V K (Guide) |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://krishikosh.egranth.ac.in/handle/1/5810106036 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | |
| Koha item type | Theses |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Permanent Location | Current Location | Shelving location | Date acquired | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KAU Central Library, Thrissur | KAU Central Library, Thrissur | Theses | 2014-03-18 | 632.3 SEN/IN | 172185 | 2014-03-18 | 2014-03-18 | Theses |